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    <loc>https://www.gbbinc.com/case-studies/town-of-babylon-ny</loc>
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  <url>
    <loc>https://www.gbbinc.com/case-studies/california-waste-solutions</loc>
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  <url>
    <loc>https://www.gbbinc.com/case-studies/mr-t-carting</loc>
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      <image:title>Case Studies - Mr. T Carting</image:title>
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      <image:title>Case Studies - Mr. T Carting</image:title>
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      <image:title>Case Studies - Mr. T Carting</image:title>
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  <url>
    <loc>https://www.gbbinc.com/case-studies/services/system-administration-receivership/strategic-review-directional-analysis-project-manager-solid-waste-management-planning-city-of-alexandria-arlington-county-waste-disposal-trust-fund</loc>
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      <image:title>Case Studies - Strategic Review / Directional Analysis / Project Manager / Solid Waste Management Planning (City of Alexandria/Arlington County Waste Disposal Trust Fund Trustees, Virginia)</image:title>
    </image:image>
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  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/procurement-assistance/procurement-of-collection-services-maryland-environmental-services-prince-georges-county-maryland</loc>
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      <image:title>Case Studies - Procurement of Collection Services (Maryland Environmental Services / Prince George’s County, Maryland)</image:title>
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  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/business-development-market-research/landfill-technical-and-market-due-diligence-confidential-client</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
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      <image:title>Case Studies - Landfill Technical and Market Due Diligence (Confidential client)</image:title>
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  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/revenue-and-rate-strategies/rate-study-as-part-of-solid-waste-management-plan-development-york-county-south-carolina</loc>
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    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
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      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/31cc4321-ce3e-45c8-beea-8e054db5f425/gbb-baltimore-county-doc-03-residential-street.jpg</image:loc>
      <image:title>Case Studies - Rate Study as Part of Solid Waste Management Plan Development  (York County, South Carolina)</image:title>
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  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/business-development-market-research/business-development-assistance-development-of-transfer-station-confidential-client</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
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      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/9c495fda-e76d-4c63-b648-2799da8b4e6b/gbb-baltimore-county-02-transfer-station-tipping-floor.jpg</image:loc>
      <image:title>Case Studies - Business Development Assistance – Development of Transfer Station (Confidential Client)</image:title>
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  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/business-development-market-research/waste-processing-facility-due-diligence-confidential-client</loc>
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    <lastmod>2026-10-13</lastmod>
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      <image:title>Case Studies - Waste Processing Facility Due Diligence (Confidential client)</image:title>
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  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/business-development-market-research/feedstock-reviews-facility-assessments-confidential-client-investment-firm</loc>
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    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
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      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/776463f6-afe2-47fe-a1e3-437506771f8b/gbb-baltimore-county-2p05-container-recovery-line.jpg</image:loc>
      <image:title>Case Studies - Feedstock Reviews / Facility Assessments (Confidential Client – Investment Firm)</image:title>
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  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/revenue-and-rate-strategies/solid-waste-rate-study-montgomery-county-ohio</loc>
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    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
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      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/eb83925c-6443-478c-b40a-781a0579e864/gbb-broken-arrow-2p03-friday-street-setout.jpg</image:loc>
      <image:title>Case Studies - Solid Waste Rate Study (Montgomery County, Ohio)</image:title>
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  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/revenue-and-rate-strategies/solid-waste-rate-study-city-of-huntsville-alabama</loc>
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    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
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      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1863e0dc-ee34-4aec-b4a9-bf2592795991/gbb-fort-worth-01-residential-collection-street.jpg</image:loc>
      <image:title>Case Studies - Solid Waste Rate Study (City of Huntsville, Alabama)</image:title>
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  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/revenue-and-rate-strategies/fee-study-as-part-of-comprehensive-review-of-integrated-solid-waste-management-system-calaveras-county-california</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
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      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/d198c1d0-37c4-44b7-973d-9c1bd072163b/gbb-charles-county-02-collection-route.jpg</image:loc>
      <image:title>Case Studies - Fee Study as Part of Comprehensive Review of Integrated Solid Waste Management System (Calaveras County, California)</image:title>
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  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/revenue-and-rate-strategies/solid-waste-rate-study-and-development-of-full-cost-accounting-model-transylvania-county-north-carolina</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/31cc4321-ce3e-45c8-beea-8e054db5f425/gbb-baltimore-county-doc-03-residential-street.jpg</image:loc>
      <image:title>Case Studies - Solid Waste Rate Study and Development of Full Cost Accounting Model (Transylvania County, North Carolina)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/full-cost-management/full-cost-accounting-review-and-benchmarking-prince-georges-county-maryland</loc>
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    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/b31f4a46-390d-403f-8f34-438a79ced647/gbb-charles-county-01-collection-vehicle.jpg</image:loc>
      <image:title>Case Studies - Full Cost Accounting Review and Benchmarking (Prince George’s County, Maryland)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/solid-waste-enterprise-fund-support-city-of-baltimore-maryland</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/cb85d23c-4b90-4a33-8fe1-773b68746792/gbb-baltimore-county-06-collection-setout.jpg</image:loc>
      <image:title>Case Studies - Solid Waste Enterprise Fund Support (City of Baltimore, Maryland)</image:title>
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  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/full-cost-management/limited-full-cost-accounting-study-of-composting-operations-howard-county-maryland</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1a385da0-f622-46f7-ac5d-9b0532f446c4/gbb-prince-william-02-compost-facility-2020.jpg</image:loc>
      <image:title>Case Studies - Limited Full Cost Accounting Study of Composting Operations (Howard County, Maryland)</image:title>
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  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/full-cost-management/research-and-financial-analysis-for-large-household-item-bulky-waste-collection-metro-portland-oregon</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/eb83925c-6443-478c-b40a-781a0579e864/gbb-broken-arrow-2p03-friday-street-setout.jpg</image:loc>
      <image:title>Case Studies - Research and Financial Analysis for Large Household Item/Bulky Waste Collection (Metro Portland, Oregon)</image:title>
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  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/full-cost-management/full-cost-accounting-and-billing-options-analysis-james-city-county-virginia</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/d198c1d0-37c4-44b7-973d-9c1bd072163b/gbb-charles-county-02-collection-route.jpg</image:loc>
      <image:title>Case Studies - Full Cost Accounting and Billing Options Analysis (James City County, Virginia)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/construction-waste-demolition-debris/review-of-construction-waste-and-demolition-debris-recycling-system-kent-county-michigan</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/8d292350-0c7e-4ba5-ac50-431974f388de/gbb-kent-county-03-facility-operations.jpg</image:loc>
      <image:title>Case Studies - Review of Construction Waste and Demolition Debris Recycling System (Kent County, Michigan)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/landfill-services/review-of-landfill-capacity-and-closure-issues-review-of-solid-waste-collection-city-of-albany-new-york</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/fdc470d8-7384-4a17-abbd-8ac1cf431989/gbb-guam-2p19-landfill-cover.jpg</image:loc>
      <image:title>Case Studies - Review of Landfill Capacity and Closure Issues / Review of Solid Waste Collection (City of Albany, New York)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/landfill-services/landfill-operational-and-environmental-compliance-technical-services-seneca-county-general-health-district-ohio</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-05</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/df44eb5b-7cf1-44f6-a01a-cdc42b677e1b/gbb-seneca-00-landfill-gas-wells.jpg</image:loc>
      <image:title>Case Studies - Seneca County Health District, OH</image:title>
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  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/construction-waste-demolition-debris/financial-viability-alternatives-for-cd-landfill-orange-county-north-carolina</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/60626442-4f81-4ae9-aca6-4b388af85532/gbb-orange-county-02-rear-load-collection-truck.jpg</image:loc>
      <image:title>Case Studies - Financial Viability / Alternatives for C&amp;D Landfill (Orange County, North Carolina)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/construction-waste-demolition-debris/equity-investment-due-diligence-confidential-client</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/385dfba2-c56f-4a17-8f1d-06f39c64614f/gbb-kent-county-02-sorted-recyclables.jpg</image:loc>
      <image:title>Case Studies - Equity Investment Due Diligence (Confidential client)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/landfill-services/landfill-expansion-feasibility-study-southeast-berrien-county-landfill-authority-michigan</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/6cd78f20-98b6-4a16-bba1-2a24bf2d9a26/gbb-kent-county-2p04-landfill-operations.jpg</image:loc>
      <image:title>Case Studies - Landfill Expansion Feasibility Study (Southeast Berrien County Landfill Authority, Michigan)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/landfill-services/assessment-and-preliminary-design-of-the-rota-landfill-commonwealth-of-the-northern-marianas-islands-saipan</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/5ff5f38c-2bac-46be-90e4-7490f3f034cb/gbb-cnmi-00-marpi-landfill-aerial.jpg</image:loc>
      <image:title>Case Studies - Assessment and Preliminary Design of the Rota Landfill (Commonwealth of the Northern Marianas Islands, Saipan)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/landfill-services/landfill-agreement-procurement-review-and-advisory-anderson-county-tennessee</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/fdc470d8-7384-4a17-abbd-8ac1cf431989/gbb-guam-2p19-landfill-cover.jpg</image:loc>
      <image:title>Case Studies - Landfill Agreement/Procurement Review and Advisory (Anderson County, Tennessee)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/composting/market-review-for-anaerobic-digestion-in-the-united-states-confidential-client</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1a385da0-f622-46f7-ac5d-9b0532f446c4/gbb-prince-william-02-compost-facility-2020.jpg</image:loc>
      <image:title>Case Studies - Market Review for Anaerobic Digestion in the United States (Confidential Client)</image:title>
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  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/composting/organics-management-plan-financial-review-madera-county-california</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/d2a9b135-7df7-47d7-b43f-fb2b19105451/gbb-prince-william-2p01-aeration-system-behind-compost-bunkers-p.jpg</image:loc>
      <image:title>Case Studies - Organics Management Plan / Financial Review (Madera County, California)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/composting/limited-full-cost-accounting-study-of-composting-operations-howard-county-maryland</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/ce8e70e9-8a07-446e-aa03-6aa7ff7bdd33/gbb-prince-william-03-compost-facility-2021.jpg</image:loc>
      <image:title>Case Studies - Limited Full Cost Accounting Study of Composting Operations (Howard County, Maryland)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/composting/manure-composting-planning-study-mesa-grande-band-of-mission-indians-california</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/d2a9b135-7df7-47d7-b43f-fb2b19105451/gbb-prince-william-2p01-aeration-system-behind-compost-bunkers-p.jpg</image:loc>
      <image:title>Case Studies - Manure Composting Planning Study (Mesa Grande Band of Mission Indians, California)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/composting/regional-feedstock-analysis-food-waste-processing-facility-feasibility-study-confidential-client</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/ce8e70e9-8a07-446e-aa03-6aa7ff7bdd33/gbb-prince-william-03-compost-facility-2021.jpg</image:loc>
      <image:title>Case Studies - Regional Feedstock Analysis / Food Waste Processing Facility Feasibility Study (Confidential Client)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/transfer-station-and-disposal/feasibility-study-of-developing-a-transfer-station-and-contracting-for-operation-transport-and-disposal-services-charles-county</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/b31f4a46-390d-403f-8f34-438a79ced647/gbb-charles-county-01-collection-vehicle.jpg</image:loc>
      <image:title>Case Studies - Feasibility Study of Developing a Transfer Station and Contracting for Operation, Transport, and Disposal Services (Charles County, Maryland)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/d198c1d0-37c4-44b7-973d-9c1bd072163b/gbb-charles-county-02-collection-route.jpg</image:loc>
      <image:title>Case Studies - Feasibility Study of Developing a Transfer Station and Contracting for Operation, Transport, and Disposal Services (Charles County, Maryland)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/transfer-station-and-disposal/transfer-station-feasibility-study-city-of-jackson-tennessee</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/d90b49e0-b893-4ed1-a0d8-7c8aa4a9afbc/gbb-baltimore-county-2p11-tip-floor.jpg</image:loc>
      <image:title>Case Studies - Transfer Station Feasibility Study  (City of Jackson, Tennessee)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/transfer-station-and-disposal/transfer-and-disposal-procurement-for-three-transfer-stations-baltimore-county-maryland-northeast-maryland-waste-disposal-authority</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/dc0e6020-f2cb-44c4-9e1f-cd7c3d1f9978/gbb-baltimore-county-03-mrf-balers.jpg</image:loc>
      <image:title>Case Studies - Transfer and Disposal Procurement for Three Transfer Stations (Baltimore County, Maryland / Northeast Maryland Waste Disposal Authority)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/transfer-station-and-disposal/transfer-station-operator-procurement-culpeper-county-virginia</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/9c495fda-e76d-4c63-b648-2799da8b4e6b/gbb-baltimore-county-02-transfer-station-tipping-floor.jpg</image:loc>
      <image:title>Case Studies - Transfer Station Operator Procurement (Culpeper County, Virginia)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/transfer-station-and-disposal/transfer-station-pre-filing-review-lake-county-illinois</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/4f90f8ec-f485-4c27-af14-3bfc682310dc/gbb-baltimore-county-2p08-mrf-conveyor-hopper.jpg</image:loc>
      <image:title>Case Studies - Transfer Station Pre-Filing Review (Lake County, Illinois)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/residential-recycling/recycling-programs-review-analysis-central-virginia-waste-management-authority-virginia</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/385dfba2-c56f-4a17-8f1d-06f39c64614f/gbb-kent-county-02-sorted-recyclables.jpg</image:loc>
      <image:title>Case Studies - Recycling Programs Review / Analysis (Central Virginia Waste Management Authority, Virginia)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/residential-recycling/strategic-planning-for-recycling-solid-waste-system-baltimore-county-northeast-maryland-waste-disposal-authority-maryland</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/4b34fadd-b7b7-49d2-b17a-74c963bac8a5/gbb-nemd-01-resco-facility.jpg</image:loc>
      <image:title>Case Studies - Northeast Maryland Waste Disposal Authority</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/bcbd3606-f36e-4b99-917a-75563a3c647e/gbb-nemd-00-work-group-process-graphic-v3.png</image:loc>
      <image:title>Case Studies - Northeast Maryland Waste Disposal Authority</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/residential-recycling/analysis-of-municipal-solid-waste-diversion-options-barnstable-county-massachusetts</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/776463f6-afe2-47fe-a1e3-437506771f8b/gbb-baltimore-county-2p05-container-recovery-line.jpg</image:loc>
      <image:title>Case Studies - Analysis of Municipal Solid Waste Diversion Options (Barnstable County, Massachusetts)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/materials-recovery-facilities/development-of-state-of-the-art-mixed-waste-processing-facility-wasatch-integrated-waste-management-district-utah</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-05</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1790011594897-AJWVT13N25YMCS3SYG6I/Wasatch+Solid+Waste+District%2C+UT.jpg</image:loc>
      <image:title>Case Studies - Wasatch Solid Waste District, UT</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/11855d12-9885-4ef6-9902-f7c7c6840506/gbb-wasatch-01-processing-equipment.jpg</image:loc>
      <image:title>Case Studies - Wasatch Solid Waste District, UT</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/2f71280c-2163-4170-916b-2de55f5a05e4/gbb-wasatch-02-facility-entrance.jpg</image:loc>
      <image:title>Case Studies - Wasatch Solid Waste District, UT</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/351bdd58-c1b5-4380-a2c5-10324c54ef20/gbb-wasatch-00-facility-exterior.jpg</image:loc>
      <image:title>Case Studies - Wasatch Solid Waste District, UT</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/f0478007-1526-4ce3-ae4a-44137bae50a9/gbb-wasatch-03-infeed-conveyor.jpg</image:loc>
      <image:title>Case Studies - Wasatch Solid Waste District, UT</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/7279e258-4cce-4833-910f-a6f46a6d0868/gbb-wasatch-05-sorting-line.jpg</image:loc>
      <image:title>Case Studies - Wasatch Solid Waste District, UT</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/f27c8432-9cf6-46ed-a369-cd54f70359f7/gbb-wasatch-07-site-visit-group.jpg</image:loc>
      <image:title>Case Studies - Wasatch Solid Waste District, UT</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/d7914c36-872d-443c-8c5c-70418f1bfae2/gbb-wasatch-08-facility-tour.jpg</image:loc>
      <image:title>Case Studies - Wasatch Solid Waste District, UT</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/bb923743-75d1-4b68-bd05-334bdbdf8ce3/gbb-wasatch-2p02-system-view-1.jpg</image:loc>
      <image:title>Case Studies - Wasatch Solid Waste District, UT</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/ea9e40a4-8707-475b-a2d6-2efd32928702/gbb-wasatch-2p03-container-sort-1.jpg</image:loc>
      <image:title>Case Studies - Wasatch Solid Waste District, UT</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/f7fa1504-3d6e-42a1-ba48-3014d5970881/gbb-wasatch-2p04-presort-line.jpg</image:loc>
      <image:title>Case Studies - Wasatch Solid Waste District, UT</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/0170b744-0a0e-46be-8793-2b6a958f8147/gbb-wasatch-2p05-transfer-conveyor.jpg</image:loc>
      <image:title>Case Studies - Wasatch Solid Waste District, UT</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/8298977b-42b2-4b88-b373-cfd6e2dd1c84/gbb-wasatch-2p06-sort-line-worker.jpg</image:loc>
      <image:title>Case Studies - Wasatch Solid Waste District, UT</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/a65194e1-f531-4f4a-b77f-63af8a6c1439/gbb-wasatch-2p07-infeed-waste-stream.jpg</image:loc>
      <image:title>Case Studies - Wasatch Solid Waste District, UT</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/720499d5-65b7-41e4-8739-4b7c295e2f94/gbb-wasatch-2p09-sort-line-workers.jpg</image:loc>
      <image:title>Case Studies - Wasatch Solid Waste District, UT</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/403c20e5-dbd6-402b-a718-27379b945db6/gbb-wasatch-2p08-facility-entrance-2.jpg</image:loc>
      <image:title>Case Studies - Wasatch Solid Waste District, UT</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/materials-recovery-facilities/independent-review-of-materials-recycling-facility-continued-operations-monitoring-mecklenburg-county-north-carolina</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/f7fa1504-3d6e-42a1-ba48-3014d5970881/gbb-wasatch-2p04-presort-line.jpg</image:loc>
      <image:title>Case Studies - Independent Review of Materials Recycling Facility / Continued Operations Monitoring (Mecklenburg County, North Carolina)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421937358-7ZQVY48MKR3R3EP2ZUDV/Mecklenburg-County-MRF.jpg</image:loc>
      <image:title>Case Studies - Independent Review of Materials Recycling Facility / Continued Operations Monitoring (Mecklenburg County, North Carolina)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/materials-recovery-facilities/materials-recovery-facility-system-review-and-recommendations-baltimore-county-maryland-northeast-maryland-waste-disposal-authority</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/d90b49e0-b893-4ed1-a0d8-7c8aa4a9afbc/gbb-baltimore-county-2p11-tip-floor.jpg</image:loc>
      <image:title>Case Studies - Materials Recovery Facility System Review and Recommendations (Baltimore County, Maryland / Northeast Maryland Waste Disposal Authority)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/materials-recovery-facilities/mixed-waste-processing-facility-assessment-berkeley-county-south-carolina</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/f7fa1504-3d6e-42a1-ba48-3014d5970881/gbb-wasatch-2p04-presort-line.jpg</image:loc>
      <image:title>Case Studies - Mixed Waste Processing Facility Assessment (Berkeley County, South Carolina)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/waste-to-energy-conversion-technologies/waste-to-energy-facility-monitoring-expansion-study-kent-county-michigan</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/a7c18265-e7ab-4aee-96ea-ca89579ad3d8/gbb-kent-county-01-wte-facility.jpg</image:loc>
      <image:title>Case Studies - Waste-to-Energy Facility Monitoring / Expansion Study (Kent County, Michigan)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/waste-to-energy-conversion-technologies/review-and-evaluation-of-wte-facility-disposal-options-and-refuse-and-recycling-programs-city-of-tulsa-oklahoma</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421936952-28FVJWQPM9X6U2VA6COW/Tulsa.jpg</image:loc>
      <image:title>Case Studies - Review and Evaluation of WTE Facility, Disposal Options, and Refuse and Recycling Programs  (City of Tulsa, Oklahoma)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/commercial-industrial-recycling/climate-action-plan-net-zero-emissions-roadmap-massachusetts-port-authority-massachusetts</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/f7fa1504-3d6e-42a1-ba48-3014d5970881/gbb-wasatch-2p04-presort-line.jpg</image:loc>
      <image:title>Case Studies - Climate Action Plan/Net Zero Emissions Roadmap (Massachusetts Port Authority, Massachusetts)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/commercial-industrial-recycling/material-management-and-recycling-assistance-as-part-of-the-airport-sustainable-management-plan-development-and-implementation</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/447dcf0d-a3a4-4fee-8c2d-624272c8441a/gbb-kent-county-2p06-bale-storage.jpg</image:loc>
      <image:title>Case Studies - Material Management and Recycling Assistance as part of the Airport Sustainable Management Plan Development and Implementation  (City of Atlanta Department of Aviation, Georgia)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/commercial-industrial-recycling/development-of-centralized-waste-collection-system-and-infrastructure-villanova-university-villanova-pennsylvania</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-05</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1790013472318-PX61QIDVN7WNWQOSMDII/Villanova+University%2C+PA.jpg</image:loc>
      <image:title>Case Studies - Villanova University, PA</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/fafa1df0-78eb-4ffe-bd04-06e6d46f88fb/gbb-villanova-00-campus.jpg</image:loc>
      <image:title>Case Studies - Villanova University, PA</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/grant-research-and-proposal-development-assistance/grant-application-food-waste-composting-education-pilot-project-management-prince-william-county</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/528f419e-361b-4ffb-9000-60ca0b2adb2b/gbb-prince-william-05-green-bag-delivery.jpg</image:loc>
      <image:title>Case Studies - Grant Application / Food Waste Composting &amp; Education Pilot Project Management (Prince William County, Virginia)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/grant-research-and-proposal-development-assistance/grant-research-proposal-development-as-part-of-a-comprehensive-review-of-integrated-solid-waste</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/f7fa1504-3d6e-42a1-ba48-3014d5970881/gbb-wasatch-2p04-presort-line.jpg</image:loc>
      <image:title>Case Studies - Grant Research / Proposal Development as part of a Comprehensive Review of Integrated Solid Waste Management System (Calaveras County, California)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/grant-research-and-proposal-development-assistance/grant-research-proposal-development-for-anaerobic-digester-project-dem-con-companies-shakopee</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1a385da0-f622-46f7-ac5d-9b0532f446c4/gbb-prince-william-02-compost-facility-2020.jpg</image:loc>
      <image:title>Case Studies - Grant Research/Proposal Development for Anaerobic Digester Project (Dem-Con Companies, Shakopee, Minnesota)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/waste-to-energy-conversion-technologies/waste-conversion-technologies-update-deschutes-county-oregon</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/385dfba2-c56f-4a17-8f1d-06f39c64614f/gbb-kent-county-02-sorted-recyclables.jpg</image:loc>
      <image:title>Case Studies - Waste Conversion Technologies Update (Deschutes County, Oregon)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/89ec26d8-1e07-4e92-8ea9-4dbf19b9d883/gbb-deschutes-00-technology-update-slide-nocut.png</image:loc>
      <image:title>Case Studies - Waste Conversion Technologies Update (Deschutes County, Oregon)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/waste-to-energy-conversion-technologies/procurement-of-management-operations-and-maintenance-services-for-wte-facility-kent-county-michigan</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/a7c18265-e7ab-4aee-96ea-ca89579ad3d8/gbb-kent-county-01-wte-facility.jpg</image:loc>
      <image:title>Case Studies - Procurement of Management, Operations, and Maintenance Services for WTE Facility (Kent County, Michigan)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/commercial-industrial-recycling/industrial-waste-stream-analysis-and-service-procurement-evaluation-land-olakes-purina-feed-llc-arden-hills-minnesota</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/df220c72-c894-43c6-87c5-b030303ba0e0/gbb-baltimore-county-08-bale-storage.jpg</image:loc>
      <image:title>Case Studies - Industrial Waste Stream Analysis and Service Procurement Evaluation (Land O’Lakes Purina Feed, LLC, Arden Hills, Minnesota)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/commercial-industrial-recycling/solid-waste-management-plan-and-collection-services-procurement-tulane-university-louisiana</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/9ebb9400-7219-4393-b886-0293f211c915/gbb-tulane-01-dining-hall.jpg</image:loc>
      <image:title>Case Studies - Solid Waste Management Plan and Collection Services Procurement (Tulane University, Louisiana)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/commercial-industrial-recycling/solid-waste-management-and-recycling-consulting-services-continuing-care-retirement-community-confidential-client</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/96bfee84-5e48-4364-afac-580f54a98034/gbb-kent-county-2p05-recycling-education.jpg</image:loc>
      <image:title>Case Studies - Solid Waste Management and Recycling Consulting Services (Continuing care retirement community – Confidential Client)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/grant-research-and-proposal-development-assistance/grant-proposal-development-services-for-epa-bipartisan-infrastructure-law-recycling-grants-city</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/d90b49e0-b893-4ed1-a0d8-7c8aa4a9afbc/gbb-baltimore-county-2p11-tip-floor.jpg</image:loc>
      <image:title>Case Studies - Grant Proposal Development Services for EPA Bipartisan Infrastructure Law Recycling Grants (City of Pensacola, Florida / National Energy USA)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/grant-research-and-proposal-development-assistance/grant-proposal-development-services-for-epa-bipartisan-infrastructure-law-recycling-grants</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/0f2156f6-6314-4427-81d0-435f9bf0fc97/gbb-baltimore-county-2p01-mrf-sort-platform.jpg</image:loc>
      <image:title>Case Studies - Grant Proposal Development Services for EPA Bipartisan Infrastructure Law Recycling Grants (Baltimore County, Maryland / Northeast Maryland Waste Disposal Authority)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/grant-research-and-proposal-development-assistance/grant-research-and-proposal-development-services-central-virginia-waste-management-authority</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/4f90f8ec-f485-4c27-af14-3bfc682310dc/gbb-baltimore-county-2p08-mrf-conveyor-hopper.jpg</image:loc>
      <image:title>Case Studies - Grant Research and Proposal Development Services (Central Virginia Waste Management Authority, Virginia)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/waste-characterization-studies/waste-characterization-study-cd-debris-on-military-bases-u-s-army-corps-of-engineers-engineer-research-and</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/0f2156f6-6314-4427-81d0-435f9bf0fc97/gbb-baltimore-county-2p01-mrf-sort-platform.jpg</image:loc>
      <image:title>Case Studies - Waste Characterization Study – C&amp;D Debris on Military Bases (U.S. Army Corps of Engineers’ Engineer Research and Development Center)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/waste-characterization-studies/waste-sort-training-as-part-of-the-development-of-solid-waste-management-training-case-studies-for-tribal-nations-us</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/18bf0538-153a-4feb-85a5-be6ec1e57dee/waste-sort-tribes-nocut.png</image:loc>
      <image:title>Case Studies - Waste Sort Training as part of the Development of Solid Waste Management Training / Case Studies for Tribal Nations (US EPA)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/waste-characterization-studies/waste-characterization-study-kent-county-michigan</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421935950-O31AGBE13J9JP5XEYRC8/Kent-County-waste-characterization.jpg</image:loc>
      <image:title>Case Studies - Waste Characterization Study (Kent County, Michigan)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/waste-characterization-studies/waste-characterization-study-as-part-of-materials-recovery-facility-system-review-baltimore-county-maryland-northeast</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/322097ab-5741-4c69-b645-eb62041f5fdc/gbb-baltimore-county-01-waste-sort-crew.jpg</image:loc>
      <image:title>Case Studies - Waste Characterization Study as Part of Materials Recovery Facility System Review (Baltimore County, Maryland / Northeast Maryland Waste Disposal Authority)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/associations-and-authorities/aluminum-used-beverage-cans-recycling-study-can-manufacturers-institute-washington-dc</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/df220c72-c894-43c6-87c5-b030303ba0e0/gbb-baltimore-county-08-bale-storage.jpg</image:loc>
      <image:title>Case Studies - Aluminum Used Beverage Cans Recycling Study (Can Manufacturers Institute, Washington, DC)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/public-outreach-and-education/public-survey-as-part-of-feasibility-study-for-consolidated-residential-collection-chittenden-solid-waste-district</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/d198c1d0-37c4-44b7-973d-9c1bd072163b/gbb-charles-county-02-collection-route.jpg</image:loc>
      <image:title>Case Studies - Public Survey as Part of Feasibility Study for Consolidated Residential Collection (Chittenden Solid Waste District, Vermont)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/public-outreach-and-education/stakeholder-focus-group-meetings-as-part-of-analysis-of-msw-diversion-options-barnstable-county-massachusetts</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/15e4d28c-14c9-4507-9d45-4c2b5fc34f55/gbb-wasatch-2p01-system-view-1.jpg</image:loc>
      <image:title>Case Studies - Stakeholder Focus Group Meetings as Part of Analysis of MSW Diversion Options (Barnstable County, Massachusetts)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/public-outreach-and-education/stakeholders-outreach-as-part-of-tactical-five‐year-plan-for-recycling-solid-waste-system-baltimore-county-northeast</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/0f2156f6-6314-4427-81d0-435f9bf0fc97/gbb-baltimore-county-2p01-mrf-sort-platform.jpg</image:loc>
      <image:title>Case Studies - Stakeholders Outreach as part of Tactical Five‐Year Plan for Recycling &amp; Solid Waste System (Baltimore County / Northeast Maryland Waste Disposal Authority, Maryland)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/afa35f3f-3625-43b0-87e6-e360700f110e/Baltimore-slide-nocut.jpg</image:loc>
      <image:title>Case Studies - Stakeholders Outreach as part of Tactical Five‐Year Plan for Recycling &amp; Solid Waste System (Baltimore County / Northeast Maryland Waste Disposal Authority, Maryland)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/associations-and-authorities/research-support-for-aerosol-can-recycling-initiative-household-commercial-product-association-can-manufacturers</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/447dcf0d-a3a4-4fee-8c2d-624272c8441a/gbb-kent-county-2p06-bale-storage.jpg</image:loc>
      <image:title>Case Studies - Research Support for Aerosol Can Recycling Initiative (Household &amp; Commercial Product Association / Can Manufacturers Institute, Washington, DC)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/public-outreach-and-education/public-outreach-as-part-of-the-solid-waste-management-plan-development-charles-county-maryland</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/d198c1d0-37c4-44b7-973d-9c1bd072163b/gbb-charles-county-02-collection-route.jpg</image:loc>
      <image:title>Case Studies - Public Outreach as part of the Solid Waste Management Plan Development (Charles County, Maryland)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/public-outreach-and-education/community-engagement-calaveras-county-california</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/15e4d28c-14c9-4507-9d45-4c2b5fc34f55/gbb-wasatch-2p01-system-view-1.jpg</image:loc>
      <image:title>Case Studies - Community Engagement (Calaveras County, California)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/solid-waste-management-planning/development-of-comprehensive-inter-island-integrated-solid-waste-management-plan-commonwealth-of-the-northern</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/5ff5f38c-2bac-46be-90e4-7490f3f034cb/gbb-cnmi-00-marpi-landfill-aerial.jpg</image:loc>
      <image:title>Case Studies - Northern Mariana Islands</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/cd50b472-d887-42e6-ad45-add930981f5f/gbb-cnmi-00-graphic.png</image:loc>
      <image:title>Case Studies - Northern Mariana Islands</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/expert-witness/expert-witness-services-landfill-personal-injury-confidential-client</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/df44eb5b-7cf1-44f6-a01a-cdc42b677e1b/gbb-seneca-00-landfill-gas-wells.jpg</image:loc>
      <image:title>Case Studies - Expert Witness Services – Landfill Personal Injury (Confidential Client)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/expert-witness/expert-witness-services-for-contract-dispute-regarding-living-wage-requirements-confidential-law-firm</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/6cd78f20-98b6-4a16-bba1-2a24bf2d9a26/gbb-kent-county-2p04-landfill-operations.jpg</image:loc>
      <image:title>Case Studies - Expert Witness Services for Contract Dispute Regarding Living Wage Requirements (Confidential law firm)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/expert-witness/technical-support-and-expert-witness-testimony-landfill-cover-integrity-and-erosion-seneca-county-general-health-district-oh</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/df44eb5b-7cf1-44f6-a01a-cdc42b677e1b/gbb-seneca-00-landfill-gas-wells.jpg</image:loc>
      <image:title>Case Studies - Technical Support and Expert Witness Testimony - Landfill Cover Integrity and Erosion (Seneca County General Health District, OH)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/solid-waste-management-planning/strategic-planning-for-recycling-solid-waste-system-baltimore-county-northeast-maryland-waste-disposal-authority</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/776463f6-afe2-47fe-a1e3-437506771f8b/gbb-baltimore-county-2p05-container-recovery-line.jpg</image:loc>
      <image:title>Case Studies - Strategic Planning for Recycling &amp; Solid Waste System (Baltimore County / Northeast Maryland Waste Disposal Authority, Maryland)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/materials-recovery-facilities/needs-study-planning-and-procurement-of-materials-recovery-facility-baldwin-county-alabama</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421934548-65D86YSN2Q156IKEJ1WV/Baldwin-County-MRF.jpg</image:loc>
      <image:title>Case Studies - Needs Study, Planning, and Procurement of Materials Recovery Facility (Baldwin County, Alabama)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421934251-GJ34WLWZF7YJSQTLZE8W/Baldwin-County-MRF3.jpg</image:loc>
      <image:title>Case Studies - Needs Study, Planning, and Procurement of Materials Recovery Facility (Baldwin County, Alabama)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421934454-OUDXWXFFMD7TYK717UZQ/Baldwin-County-MRF2.jpg</image:loc>
      <image:title>Case Studies - Needs Study, Planning, and Procurement of Materials Recovery Facility (Baldwin County, Alabama)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/solid-waste-management-planning/road-to-zero-waste-2023-2045-orange-county-north-carolina</loc>
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    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1790011565334-G8ER4H89H0V9EZTWC343/Orange+County%2C+NC.jpg</image:loc>
      <image:title>Case Studies - Orange County, NC</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/0b260626-7fd2-49b6-894c-355ad32877f9/gbb-orange-county-01-auto-tipper-collection-truck.jpg</image:loc>
      <image:title>Case Studies - Orange County, NC</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/60626442-4f81-4ae9-aca6-4b388af85532/gbb-orange-county-02-rear-load-collection-truck.jpg</image:loc>
      <image:title>Case Studies - Orange County, NC</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/d5905c46-a4e3-4d4b-bc0c-bfd05c7272cc/gbb-orange-county-00-road-to-zero-waste-banner.png</image:loc>
      <image:title>Case Studies - Orange County, NC</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/about/carbon-neutrality/about-the-fulton-county-project</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/8011db19-f7b7-47d6-bc6f-00f5c2298750/gbb-baltimore-county-04-mrf-screening-equipment.jpg</image:loc>
      <image:title>Case Studies - About the Fulton County Project</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/4d6e68cb-1cf2-4ecc-a29a-e516be9179ff/Fulton-County-Project-nocut.png</image:loc>
      <image:title>Case Studies - About the Fulton County Project</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/0d55aaf7-6a69-45d3-8e62-9cd5e88aa3d1/VCS-nocut.png</image:loc>
      <image:title>Case Studies - About the Fulton County Project</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/2185a033-d58c-44dd-b538-1d4ff4225192/GBB-Carbon-Neutral-1024x1024-nocut.png</image:loc>
      <image:title>Case Studies - About the Fulton County Project</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/sustainability/disaster-debris-management-planning/development-of-debris-management-plan-anne-arundel-county-md</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/0e80e1b8-1d6b-488b-b96f-9a2b42fc7b43/gbb-baltimore-county-2p09-yard-waste-collection.jpg</image:loc>
      <image:title>Case Studies - Development of Debris Management Plan (Anne Arundel County, MD)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/sustainability/disaster-debris-management-planning/development-of-disaster-debris-management-plan-city-of-fort-worth-texas</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1863e0dc-ee34-4aec-b4a9-bf2592795991/gbb-fort-worth-01-residential-collection-street.jpg</image:loc>
      <image:title>Case Studies - Development of Disaster Debris Management Plan (City of Fort Worth, Texas)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421989529-HKCYLERG7TUCLBZAKHN2/DisasterDebrisManagementPlan-FortWorth.jpg</image:loc>
      <image:title>Case Studies - Development of Disaster Debris Management Plan (City of Fort Worth, Texas)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/sustainability/sustainability-in-building-design-construction-demolition/sustainable-waste-management-in-building-design-construction-operation-demolition-private-retail-company</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-05</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/771b7c1a-930a-4fc7-9388-936bb113072b/a0902e96-221f-4909-915b-e9c7e4f786f2.png</image:loc>
      <image:title>Case Studies - National Retail Chain</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/0627c0e7-1ce2-4b45-8dd2-6aa562ace602/gbb-retail-00-waste-diversion-graphic-v3.png</image:loc>
      <image:title>Case Studies - National Retail Chain</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/design-review-construction-monitoring/owners-representative-composting-facility-development-construction-prince-william-county-virginia</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/74a9e466-cd7b-4b19-bf3d-28d0ed4e7539/174+-+Aeration+system+behind+compost+bunkers+prior+to+biofilter+instal_PWC_FSF%2C+Feb+2020.jpg</image:loc>
      <image:title>Case Studies - Prince William County, VA</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/450e1730-d34e-45a5-87e8-c072b8d59f52/gbb-prince-william-01-compost-facility-ribbon-cutting.jpg</image:loc>
      <image:title>Case Studies - Prince William County, VA</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1a385da0-f622-46f7-ac5d-9b0532f446c4/gbb-prince-william-02-compost-facility-2020.jpg</image:loc>
      <image:title>Case Studies - Prince William County, VA</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/ce8e70e9-8a07-446e-aa03-6aa7ff7bdd33/gbb-prince-william-03-compost-facility-2021.jpg</image:loc>
      <image:title>Case Studies - Prince William County, VA</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1280b1db-cc7f-4d03-ad87-e3a9a2dbbf03/gbb-prince-william-04-ribbon-cutting-crowd.jpg</image:loc>
      <image:title>Case Studies - Prince William County, VA</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/528f419e-361b-4ffb-9000-60ca0b2adb2b/gbb-prince-william-05-green-bag-delivery.jpg</image:loc>
      <image:title>Case Studies - Prince William County, VA</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/66dfa020-b756-4b37-a9d6-f8a8ece7f2d4/gbb-prince-william-06-facility-tour-2020.jpg</image:loc>
      <image:title>Case Studies - Prince William County, VA</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/b6130e03-7689-4d66-a659-3973669d941a/gbb-prince-william-07-groundbreaking-2018.jpg</image:loc>
      <image:title>Case Studies - Prince William County, VA</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/ea26bdce-c0e5-4cb7-bcfa-6dac4699d595/gbb-prince-william-doc-03-freestate-facility-aerial.jpg</image:loc>
      <image:title>Case Studies - Prince William County, VA</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/design-review-construction-monitoring/owners-representative-waste-processing-facility-construction-wiwmd-utah</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421989030-RSOLETP1S3QB8VR6VZEP/Wasatch-MWPF.jpg</image:loc>
      <image:title>Case Studies - Owner’s Representative - Waste Processing Facility Construction (Wasatch Integrated Waste Management District, Utah)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/design-review-construction-monitoring/mixed-use-building-solid-waste-management-infrastructure-design-review-craine-architecture-colorado</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/be430e58-c26a-4fcc-98c0-693e6245dba6/gbb-baltimore-county-2p04-mrf-tip-floor-recyclables.jpg</image:loc>
      <image:title>Case Studies - Mixed-Use Building Solid Waste Management Infrastructure Design Review (Craine Architecture, Denver, Colorado)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/design-review-construction-monitoring/construction-monitoring-oversight-new-facilities-guam-receivership</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/9161bfba-1ed5-4a40-bf5d-15e56114ec79/gbb-guam-construction-01-transfer-station-facility.jpg</image:loc>
      <image:title>Case Studies - Construction Monitoring / Oversight - New Facilities (Guam Receivership)</image:title>
      <image:caption>New household hazardous waste / transfer station facility</image:caption>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/fd1e2e80-ef5a-4410-b192-74ff2ce6b389/gbb-guam-construction-02-layon-landfill.jpg</image:loc>
      <image:title>Case Studies - Construction Monitoring / Oversight - New Facilities (Guam Receivership)</image:title>
      <image:caption>New state-of-the-art Layon landfill</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/waste-characterization-studies/solid-waste-management-plan-and-waste-characterization-study-chester-county-pennsylvania</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-05</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421988336-BRYFW3JGONDY4GVYYH04/Chester-County-PA.jpg</image:loc>
      <image:title>Case Studies - Solid Waste Management Plan and Waste Characterization Study (Chester County, Pennsylvania)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/waste-characterization-studies/waste-sort-lee-county-florida</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-05</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421988025-WRWJD3MMTO6Y3FFVKA2F/Lee-County-Waste-Sort.jpg</image:loc>
      <image:title>Case Studies - Waste Sort as Part of Development of Long-Term Waste Management Plan (Lee County, Florida)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/waste-characterization-studies/logan-airport-waste-audit-and-assessment-massport-massachusetts</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-05</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421987930-9BJWR4DVMKKWHE9ZLM73/Massport.jpg</image:loc>
      <image:title>Case Studies - Logan Airport Waste Audit and Assessment (Massachusetts Port Authority, Massachusetts)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/waste-characterization-studies/waste-composition-study-mecklenburg-county-north-carolina</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-05</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421987834-PM9LSYWUKL0UISQN7T8N/Mecklenburg-County-Waste-Characterization.jpg</image:loc>
      <image:title>Case Studies - Waste Composition Study (Mecklenburg County, North Carolina)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/waste-characterization-studies/waste-characterization-studies-lancaster-county-pennsylvania</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421929252-TOR2ELE0MOXSEX7KWHCU/lcswma-1024x768.jpg</image:loc>
      <image:title>Case Studies - Waste Characterization Studies (Lancaster County Solid Waste Management Authority, Pennsylvania)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/composting/organics-waste-processing-procurement-prince-william-county-virginia</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421986735-MANYZLTLW30Y9FW2828N/PWC-Ribbon-Cutting.jpg</image:loc>
      <image:title>Case Studies - Organics Waste Processing Facility Procurement  (Prince William County, Virginia)</image:title>
      <image:caption>Thomas Smith, Freestate Farms, and other members of the Project Team cutting the ribbon together signaling the opening of the facility and an expansion of the types of food waste acceptable by the County, on September 16, 2020.</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/associations-and-authorities/study-mixed-waste-processing-facilities-american-chemistry-counciltion-of-non-recycled</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/df220c72-c894-43c6-87c5-b030303ba0e0/gbb-baltimore-county-08-bale-storage.jpg</image:loc>
      <image:title>Case Studies - Study of Mixed Waste Processing Facilities (American Chemistry Council)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/7d77f09e-59b6-43fc-bb7d-a549d9496ba0/ACC-report-nocut.jpg</image:loc>
      <image:title>Case Studies - Study of Mixed Waste Processing Facilities (American Chemistry Council)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/associations-and-authorities/recyclables-collection-processing-marketing-analysis-american-forest-paper-association</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/b31f4a46-390d-403f-8f34-438a79ced647/gbb-charles-county-01-collection-vehicle.jpg</image:loc>
      <image:title>Case Studies - Recyclables Collection, Processing, and Marketing Analysis (American Forest and Paper Association)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/associations-and-authorities/composting-regulatory-legislative-us-composting-council</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/ce8e70e9-8a07-446e-aa03-6aa7ff7bdd33/gbb-prince-william-03-compost-facility-2021.jpg</image:loc>
      <image:title>Case Studies - Composting Regulatory / Legislative Review and Development (The U.S. Composting Council)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/featured-projects/turnaround-of-solid-waste-management-guam</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/7d59962c-8b7f-4d88-a422-442ad847f66c/gbb-guam-01-ordot-dump-north-side.jpg</image:loc>
      <image:title>Case Studies - Guam Receivership</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/7a3b3b2c-11d1-4049-ae97-f52c8d3cdd81/gbb-guam-02-ordot-dump-dry-season.jpg</image:loc>
      <image:title>Case Studies - Guam Receivership</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/d9b78de6-765d-4ff8-a752-05d36a5a330e/gbb-guam-07-ordot-dump-soil-cover.jpg</image:loc>
      <image:title>Case Studies - Guam Receivership</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/07bba5d3-f902-4aa3-8a7e-5bf7a5038130/gbb-guam-05-new-collection-truck.jpg</image:loc>
      <image:title>Case Studies - Guam Receivership</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/758921a2-8837-425c-9fa4-b4288c58f027/gbb-guam-2p20-layon-landfill-liner.jpg</image:loc>
      <image:title>Case Studies - Guam Receivership</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/4fcbfcd9-c4c0-4606-9394-8b78d71b398b/gbb-guam-2p13-ordot-coral-cover.jpg</image:loc>
      <image:title>Case Studies - Guam Receivership</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/6a3b0758-bc76-4784-ad1e-f6c19183cc0f/gbb-guam-06-harmon-transfer-station.jpg</image:loc>
      <image:title>Case Studies - Guam Receivership</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/03c46f77-32ee-4c13-a5a4-a46d2bf11aff/gbb-guam-10-layon-landfill-groundbreaking.jpg</image:loc>
      <image:title>Case Studies - Guam Receivership</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1d5e3095-a715-4fc2-8f8e-aebd36a6b711/gbb-guam-2p05-ordot-dump-cover.jpg</image:loc>
      <image:title>Case Studies - Guam Receivership</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/74db3853-a447-4165-b0e8-79e84de5a425/gbb-guam-08-layon-landfill-operations.jpg</image:loc>
      <image:title>Case Studies - Guam Receivership</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/f9ba862f-b730-4a8f-9ceb-f8902592e2ca/gbb-guam-2p12-layon-court-visit.jpg</image:loc>
      <image:title>Case Studies - Guam Receivership</image:title>
    </image:image>
    <image:image>
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      <image:title>Case Studies - Guam Receivership</image:title>
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      <image:title>Case Studies - Guam Receivership</image:title>
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      <image:title>Case Studies - Kent County, MI RFI/RFQ Documents</image:title>
      <image:caption>Photo 1 - Unit 3 Future Hopper</image:caption>
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      <image:title>Case Studies - Kent County, MI RFI/RFQ Documents</image:title>
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      <image:caption>Photo 12 - Unit 3 APC Expansion Area 3</image:caption>
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      <image:caption>Photo 16 - TG2 Expansion Area from West 2</image:caption>
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    <lastmod>2026-10-13</lastmod>
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    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421986735-MANYZLTLW30Y9FW2828N/PWC-Ribbon-Cutting.jpg</image:loc>
      <image:title>Case Studies - Organics Waste Processing / Waste Conversion / Solar &amp; Wind Procurement  (Prince William County, Virginia)</image:title>
      <image:caption>Thomas Smith, Freestate Farms, and other members of the Project Team cutting the ribbon together signaling the opening of the facility and an expansion of the types of food waste acceptable by the County, on September 16, 2020.</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/procurement-assistance/procurement-activities-part-receivership-guam-solid-waste-management-division</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/27579059-ac8d-499d-b654-db63dc5d8860/gbb-guam-03-new-roll-off-truck.jpg</image:loc>
      <image:title>Case Studies - Procurement Activities as part of Receivership of the Guam Solid Waste Management Division (United States District Court of Guam)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/b875453b-4c8c-47af-9096-5291ec34434d/guam_seal2-nocut.png</image:loc>
      <image:title>Case Studies - Procurement Activities as part of Receivership of the Guam Solid Waste Management Division (United States District Court of Guam)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421922380-A8GPLR82TUA7B0UWSKB4/Guam-first-tip-150x150.png</image:loc>
      <image:title>Case Studies - Procurement Activities as part of Receivership of the Guam Solid Waste Management Division (United States District Court of Guam)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421922849-1GM3TYD5MLD26AFDAO3J/Guam-curbside-150x150.png</image:loc>
      <image:title>Case Studies - Procurement Activities as part of Receivership of the Guam Solid Waste Management Division (United States District Court of Guam)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421923171-MXLA4X6Z3SP39Y6U4T4T/keypage_GuamLandfill-150x150.jpg</image:loc>
      <image:title>Case Studies - Procurement Activities as part of Receivership of the Guam Solid Waste Management Division (United States District Court of Guam)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/procurement-assistance/procurement-assistance-cleveland</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/0f2156f6-6314-4427-81d0-435f9bf0fc97/gbb-baltimore-county-2p01-mrf-sort-platform.jpg</image:loc>
      <image:title>Case Studies - Procurement Assistance for Long-Term Waste Recycling and Disposal System (City of Cleveland, Ohio)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/featured-projects/lexington-fayette-urban-county-government-ky-implementation-powerful-waste-routing-management-solution</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1790013500584-436BXAK6VH47KQQZ93GU/Lexington-Fayette+County%2C+KY.jpg</image:loc>
      <image:title>Case Studies - Lexington-Fayette County, KY</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/7724d953-2cfd-4040-b659-a57c858f9919/gbb-lexington-00-collection-1.jpg</image:loc>
      <image:title>Case Studies - Lexington-Fayette County, KY</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/fe5d5d7a-4fbf-4153-b629-997f1291f224/gbb-lexington-00-collection-2.jpg</image:loc>
      <image:title>Case Studies - Lexington-Fayette County, KY</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/bde829b5-2feb-4c19-8c6a-858a8eef8c59/gbb-lexington-00-system-architecture-v3.png</image:loc>
      <image:title>Case Studies - Lexington-Fayette County, KY</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/waste-to-energy-conversion-technologies/evaluation-of-municipal-solid-waste-to-energy-power-plants</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/4f90f8ec-f485-4c27-af14-3bfc682310dc/gbb-baltimore-county-2p08-mrf-conveyor-hopper.jpg</image:loc>
      <image:title>Case Studies - Evaluation of Municipal Solid Waste-to-Energy Power Plants (Electric Power Research Institute, Inc.)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/waste-to-energy-conversion-technologies/development-options-evaluation-for-the-cleveland-recycling-and-energy-generation-center-project</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/d90b49e0-b893-4ed1-a0d8-7c8aa4a9afbc/gbb-baltimore-county-2p11-tip-floor.jpg</image:loc>
      <image:title>Case Studies - Development Options Evaluation for the Cleveland Recycling and Energy Generation Center Project (City of Cleveland, Ohio)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/waste-to-energy-conversion-technologies/southwest-waste-to-energy-facility</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-05</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421920747-SZDPTMJCET0AFCV6MJVD/BRESCO-Plant-300x201.png</image:loc>
      <image:title>Case Studies - Southwest Waste-to-Energy Facility (Baltimore, Maryland)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/transfer-station-and-disposal/transfer-stationrail-haul-analysis</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/d90b49e0-b893-4ed1-a0d8-7c8aa4a9afbc/gbb-baltimore-county-2p11-tip-floor.jpg</image:loc>
      <image:title>Case Studies - Transfer Station/Rail Haul Analysis (San Bernardino County, California)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/transfer-station-and-disposal/evaluation-of-proposals-for-solid-waste-transfer-and-disposal-services</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/9c495fda-e76d-4c63-b648-2799da8b4e6b/gbb-baltimore-county-02-transfer-station-tipping-floor.jpg</image:loc>
      <image:title>Case Studies - Evaluation of Proposals for Solid Waste Transfer and Disposal Services (Accomack County, Virginia)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/transfer-station-and-disposal/transfer-and-disposal-services-procurement</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/817f449b-a88e-4f7f-9084-54395e280bb4/gbb-nashville-doc-03-transfer-station.jpg</image:loc>
      <image:title>Case Studies - Transfer and Disposal Services Procurement (Metro Nashville, Tennessee)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/transfer-station-and-disposal/solid-waste-transfer-activity-procurement-services-for-optimizing-costsbenefits</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/9c495fda-e76d-4c63-b648-2799da8b4e6b/gbb-baltimore-county-02-transfer-station-tipping-floor.jpg</image:loc>
      <image:title>Case Studies - Solid Waste Transfer Activity Procurement Services for Optimizing Costs/Benefits (Greater Detroit Resource Recovery Authority, Michigan)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/transfer-station-and-disposal/transfer-station-siting-study</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/9c495fda-e76d-4c63-b648-2799da8b4e6b/gbb-baltimore-county-02-transfer-station-tipping-floor.jpg</image:loc>
      <image:title>Case Studies - Transfer Station Siting Study (Prince George's County, Maryland)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/09768627-b9c1-44f5-aacf-de363ff71cb6/Prince-Georges-Transfer-Station-Study-Map-195x300-nocut.png</image:loc>
      <image:title>Case Studies - Transfer Station Siting Study (Prince George's County, Maryland)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/tires-recycling/energy-recovery-from-used-tires</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/9c495fda-e76d-4c63-b648-2799da8b4e6b/gbb-baltimore-county-02-transfer-station-tipping-floor.jpg</image:loc>
      <image:title>Case Studies - Energy Recovery from Used Tires (Confidential Client - Northeast)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/tires-recycling/waste-tires-and-plastics-recycling-facility-feasibility-study</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/427d98b3-5bfb-447f-989b-858f59b9d01f/gbb-kent-county-04-processing-line.jpg</image:loc>
      <image:title>Case Studies - Waste Tires and Plastics Recycling Facility Feasibility Study (Carbon County, Pennsylvania)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/tires-recycling/businessmarketing-plan-and-economic-analysis-for-tire-derived-fuel-facility</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/8011db19-f7b7-47d6-bc6f-00f5c2298750/gbb-baltimore-county-04-mrf-screening-equipment.jpg</image:loc>
      <image:title>Case Studies - Business/Marketing Plan and Economic Analysis for Tire-derived Fuel Facility (Confidential Client, West Virginia)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/public-outreach-and-education/public-education-materials-and-signage-community-and-stakeholder-meetings</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/f960e75f-8f25-425f-bdf9-f5dfe4f844ca/gbb-guam-2p08-ordot-coral-cover-trucks.jpg</image:loc>
      <image:title>Case Studies - Public Education Materials and Signage / Community and Stakeholder Meetings (Receivership of the Guam Solid Waste Management Division)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421900551-C1118TFND4QLGE60AOHF/Guam-DOC-image-300x165.jpg</image:loc>
      <image:title>Case Studies - Public Education Materials and Signage / Community and Stakeholder Meetings (Receivership of the Guam Solid Waste Management Division)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/4e6017fa-eb94-4039-9efe-36de8268522c/Guam-DOC-instructions-nocut.png</image:loc>
      <image:title>Case Studies - Public Education Materials and Signage / Community and Stakeholder Meetings (Receivership of the Guam Solid Waste Management Division)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/29be0cd7-1acc-454e-a595-12c08dbfed59/Guam-cart-image-206x300-nocut.png</image:loc>
      <image:title>Case Studies - Public Education Materials and Signage / Community and Stakeholder Meetings (Receivership of the Guam Solid Waste Management Division)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/0ebdb3ef-4e17-45d2-b3da-0df60730e402/Guam-web-site-screenshot-300x187-nocut.png</image:loc>
      <image:title>Case Studies - Public Education Materials and Signage / Community and Stakeholder Meetings (Receivership of the Guam Solid Waste Management Division)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421957253-L8FN9GNAJAE6IIMOV2D0/Guam-community-meeting.jpg</image:loc>
      <image:title>Case Studies - Public Education Materials and Signage / Community and Stakeholder Meetings (Receivership of the Guam Solid Waste Management Division)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/solid-waste-management-planning/development-of-integrated-waste-management-plan</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/2f71280c-2163-4170-916b-2de55f5a05e4/gbb-wasatch-02-facility-entrance.jpg</image:loc>
      <image:title>Case Studies - Development of Integrated Waste Management Plan (Wasatch Integrated Waste Management District, Utah)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/8938de73-7a6c-4f6e-aadb-3076c6ec5913/wasatch-nocut.jpg</image:loc>
      <image:title>Case Studies - Development of Integrated Waste Management Plan (Wasatch Integrated Waste Management District, Utah)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/solid-waste-management-planning/solid-waste-collection-franchise-evaluation-and-community-information-assistance</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/31cc4321-ce3e-45c8-beea-8e054db5f425/gbb-baltimore-county-doc-03-residential-street.jpg</image:loc>
      <image:title>Case Studies - Solid Waste Collection Franchise Evaluation and Community Information Assistance (City of Plano, Texas)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421917951-FJ53DY5YRGDFWHSFXJL6/Plano-alley-service-300x225.jpg</image:loc>
      <image:title>Case Studies - Solid Waste Collection Franchise Evaluation and Community Information Assistance (City of Plano, Texas)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/solid-waste-management-planning/comprehensive-solid-waste-system-planning</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/41dc6d6e-f095-4b7e-b23b-2931293ccf9f/gbb-guam-2p14-ordot-coral-cover-wide.jpg</image:loc>
      <image:title>Case Studies - Comprehensive Solid Waste System Planning (Receivership of the Guam Solid Waste Management Division, United States District Court of Guam)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421906948-CKM2YZ04NF0LBO1PM372/ordot-Judge.jpg</image:loc>
      <image:title>Case Studies - Comprehensive Solid Waste System Planning (Receivership of the Guam Solid Waste Management Division, United States District Court of Guam)</image:title>
      <image:caption>Frances M. Tydingco-Gatewood, Chief Judge, District Court of Guam, delivers remarks during ceremonies commemorating the permanent closing of the Ordot Dump.</image:caption>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421907151-TIJTCF0PI45LQPL8QADN/roll-off-and-container-pr-300x167.jpg</image:loc>
      <image:title>Case Studies - Comprehensive Solid Waste System Planning (Receivership of the Guam Solid Waste Management Division, United States District Court of Guam)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421967548-ZCGUVEHYLUV4OHY5RH2C/Guam-curbside.png</image:loc>
      <image:title>Case Studies - Comprehensive Solid Waste System Planning (Receivership of the Guam Solid Waste Management Division, United States District Court of Guam)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421907652-0DZCSDVS6A799BU2EKMQ/Ordot-Dump-2007-e1556820529880-300x202.png</image:loc>
      <image:title>Case Studies - Comprehensive Solid Waste System Planning (Receivership of the Guam Solid Waste Management Division, United States District Court of Guam)</image:title>
      <image:caption>Ordot Dump in 2007</image:caption>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421908249-733SK8AV55FRT2NCVVNZ/maintenance-facility-300x225.jpg</image:loc>
      <image:title>Case Studies - Comprehensive Solid Waste System Planning (Receivership of the Guam Solid Waste Management Division, United States District Court of Guam)</image:title>
      <image:caption>Maintenance facility without roof</image:caption>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421908653-7G0J48VRVVOY5BNMCXAQ/garbage-truck-300x225.jpg</image:loc>
      <image:title>Case Studies - Comprehensive Solid Waste System Planning (Receivership of the Guam Solid Waste Management Division, United States District Court of Guam)</image:title>
      <image:caption>Garbage truck with kitchen chairs</image:caption>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421910957-3QGKEF18O5KGWQ869KWK/Layon-landfill-300x200.jpg</image:loc>
      <image:title>Case Studies - Comprehensive Solid Waste System Planning (Receivership of the Guam Solid Waste Management Division, United States District Court of Guam)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421912251-A7YJAEHQ9WETWBIMUF03/Ordot-Dump-Closure-300x231.jpg</image:loc>
      <image:title>Case Studies - Comprehensive Solid Waste System Planning (Receivership of the Guam Solid Waste Management Division, United States District Court of Guam)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421912553-DFQEVH0WCV9Z0SZR5T15/Transfer-Station-300x169.jpg</image:loc>
      <image:title>Case Studies - Comprehensive Solid Waste System Planning (Receivership of the Guam Solid Waste Management Division, United States District Court of Guam)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421912748-UK8OKLLLGDSA7UJYRMO4/HHW-300x217.jpg</image:loc>
      <image:title>Case Studies - Comprehensive Solid Waste System Planning (Receivership of the Guam Solid Waste Management Division, United States District Court of Guam)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421912964-9IU3ZHMN09XQWN7KXJPT/layon-ribbon-300x193.jpg</image:loc>
      <image:title>Case Studies - Comprehensive Solid Waste System Planning (Receivership of the Guam Solid Waste Management Division, United States District Court of Guam)</image:title>
      <image:caption>Layon landfill ribbon-cutting ceremony</image:caption>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421914681-0WXTW4O152SH025980JM/ordot-closure-300x177.jpg</image:loc>
      <image:title>Case Studies - Comprehensive Solid Waste System Planning (Receivership of the Guam Solid Waste Management Division, United States District Court of Guam)</image:title>
      <image:caption>Frances M. Tydingco-Gatewood, Chief Judge, District Court of Guam, during the Hearing officially concluding the Environmental Closure of the Ordot Dump.</image:caption>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421915856-U7ODQJJFKSEPZI4YH053/hitech-layon-300x193.jpg</image:loc>
      <image:title>Case Studies - Comprehensive Solid Waste System Planning (Receivership of the Guam Solid Waste Management Division, United States District Court of Guam)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421957253-L8FN9GNAJAE6IIMOV2D0/Guam-community-meeting.jpg</image:loc>
      <image:title>Case Studies - Comprehensive Solid Waste System Planning (Receivership of the Guam Solid Waste Management Division, United States District Court of Guam)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/29be0cd7-1acc-454e-a595-12c08dbfed59/Guam-cart-image-206x300-nocut.png</image:loc>
      <image:title>Case Studies - Comprehensive Solid Waste System Planning (Receivership of the Guam Solid Waste Management Division, United States District Court of Guam)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421916057-RGEI33IJFWODO1OBMSRZ/Guam-kids-300x202.png</image:loc>
      <image:title>Case Studies - Comprehensive Solid Waste System Planning (Receivership of the Guam Solid Waste Management Division, United States District Court of Guam)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421916348-FKA8FFA4JAVWP84I7Y0T/GSWA-Award.jpg</image:loc>
      <image:title>Case Studies - Comprehensive Solid Waste System Planning (Receivership of the Guam Solid Waste Management Division, United States District Court of Guam)</image:title>
      <image:caption>The Ordot Dump Closure project on the island of Guam earned the 2016 Construction Management Association of America's Project Achievement Award in the $50 Million and under Infrastructure Project category. The award recognizes outstanding achievements in construction and program management.</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/revenue-and-rate-strategies/solid-waste-user-fee-feasibility-study</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/eb83925c-6443-478c-b40a-781a0579e864/gbb-broken-arrow-2p03-friday-street-setout.jpg</image:loc>
      <image:title>Case Studies - Solid Waste User Fee Feasibility Study (Towns of South Kingstown and Narragansett, Rhode Island)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/revenue-and-rate-strategies/collection-rates-study</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/eb83925c-6443-478c-b40a-781a0579e864/gbb-broken-arrow-2p03-friday-street-setout.jpg</image:loc>
      <image:title>Case Studies - Collection Rates Study (City of Fort Smith, Arkansas)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/revenue-and-rate-strategies/audit-of-city-of-sacramento-solid-waste-utility</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/cb85d23c-4b90-4a33-8fe1-773b68746792/gbb-baltimore-county-06-collection-setout.jpg</image:loc>
      <image:title>Case Studies - Audit of City of Sacramento Solid Waste Utility (Public Financial Management, Inc., Sacramento, California)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/revenue-and-rate-strategies/cost-avoidance-for-curbside-collection-of-recyclables</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1863e0dc-ee34-4aec-b4a9-bf2592795991/gbb-fort-worth-01-residential-collection-street.jpg</image:loc>
      <image:title>Case Studies - Cost Avoidance for Curbside Collection of Recyclables (City of Seattle, Washington)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/revenue-and-rate-strategies/municipal-solid-waste-user-and-tip-fee-analysis</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/eb83925c-6443-478c-b40a-781a0579e864/gbb-broken-arrow-2p03-friday-street-setout.jpg</image:loc>
      <image:title>Case Studies - Municipal Solid Waste User and Tip Fee Analysis (Anne Arundel County, Maryland)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/residential-recycling/recycling-analysis-and-plan</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/0f2156f6-6314-4427-81d0-435f9bf0fc97/gbb-baltimore-county-2p01-mrf-sort-platform.jpg</image:loc>
      <image:title>Case Studies - Baltimore County, MD</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/c380b4a4-c7d7-4efc-9911-417c4399dc89/gbb-baltimore-county-01-mrf-sorting-line.jpg</image:loc>
      <image:title>Case Studies - Baltimore County, MD</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/9c495fda-e76d-4c63-b648-2799da8b4e6b/gbb-baltimore-county-02-transfer-station-tipping-floor.jpg</image:loc>
      <image:title>Case Studies - Baltimore County, MD</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/dc0e6020-f2cb-44c4-9e1f-cd7c3d1f9978/gbb-baltimore-county-03-mrf-balers.jpg</image:loc>
      <image:title>Case Studies - Baltimore County, MD</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/fdf866b6-5889-475d-a86b-fec48a328aca/gbb-baltimore-county-05-residential-collection.jpg</image:loc>
      <image:title>Case Studies - Baltimore County, MD</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/cb85d23c-4b90-4a33-8fe1-773b68746792/gbb-baltimore-county-06-collection-setout.jpg</image:loc>
      <image:title>Case Studies - Baltimore County, MD</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/df220c72-c894-43c6-87c5-b030303ba0e0/gbb-baltimore-county-08-bale-storage.jpg</image:loc>
      <image:title>Case Studies - Baltimore County, MD</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/4f90f8ec-f485-4c27-af14-3bfc682310dc/gbb-baltimore-county-2p08-mrf-conveyor-hopper.jpg</image:loc>
      <image:title>Case Studies - Baltimore County, MD</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/776463f6-afe2-47fe-a1e3-437506771f8b/gbb-baltimore-county-2p05-container-recovery-line.jpg</image:loc>
      <image:title>Case Studies - Baltimore County, MD</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/31cc4321-ce3e-45c8-beea-8e054db5f425/gbb-baltimore-county-doc-03-residential-street.jpg</image:loc>
      <image:title>Case Studies - Baltimore County, MD</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/be430e58-c26a-4fcc-98c0-693e6245dba6/gbb-baltimore-county-2p04-mrf-tip-floor-recyclables.jpg</image:loc>
      <image:title>Case Studies - Baltimore County, MD</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/residential-recycling/recycling-feasibility-study-and-implementation-assistance</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/66dfa020-b756-4b37-a9d6-f8a8ece7f2d4/gbb-prince-william-06-facility-tour-2020.jpg</image:loc>
      <image:title>Case Studies - Recycling Feasibility Study and Implementation Assistance (Prince William County, Virginia)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/residential-recycling/residential-curbside-recycling-program-implementation-and-recycling-plan-development</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/b31f4a46-390d-403f-8f34-438a79ced647/gbb-charles-county-01-collection-vehicle.jpg</image:loc>
      <image:title>Case Studies - Residential Curbside Recycling Program Implementation and Recycling Plan Development (Anne Arundel County, Maryland)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/residential-recycling/waste-reduction-and-recycling</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1a385da0-f622-46f7-ac5d-9b0532f446c4/gbb-prince-william-02-compost-facility-2020.jpg</image:loc>
      <image:title>Case Studies - Waste Reduction and Recycling (Prince William County, Virginia)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/residential-recycling/development-of-a-recycling-master-plan-waste-composition-analysis</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/fe5d5d7a-4fbf-4153-b629-997f1291f224/gbb-lexington-00-collection-2.jpg</image:loc>
      <image:title>Case Studies - Development of a Recycling Master Plan / Waste Composition Analysis (Lexington Fayette Urban County Government, Kentucky)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/public-outreach-and-education/district-energy-system-public-information-program</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/18c5b7e5-dd41-4346-afea-a152096be0c6/gbb-nashville-01-aerial-view.jpg</image:loc>
      <image:title>Case Studies - District Energy System Public Information Program (Metro Nashville, Tennessee)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1954f32e-5bfc-49d1-b1cd-d02e25a8ff42/Nashville-newsletter-image-nocut.jpg</image:loc>
      <image:title>Case Studies - District Energy System Public Information Program (Metro Nashville, Tennessee)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/35dcc905-eedf-4435-88fc-7a81741d644d/DES-brochure-image-115x300-nocut.jpg</image:loc>
      <image:title>Case Studies - District Energy System Public Information Program (Metro Nashville, Tennessee)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/public-outreach-and-education/strategic-planning-and-stakeholder-research</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/96bfee84-5e48-4364-afac-580f54a98034/gbb-kent-county-2p05-recycling-education.jpg</image:loc>
      <image:title>Case Studies - Strategic Planning and Stakeholder Research (Mojave Desert and Mountain Recycling Authority, California)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/public-outreach-and-education/commercial-recycling-public-education</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/eb83925c-6443-478c-b40a-781a0579e864/gbb-broken-arrow-2p03-friday-street-setout.jpg</image:loc>
      <image:title>Case Studies - Commercial Recycling Public Education (City of Plano, Texas)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/85ff53ba-65e7-4828-89ef-3b1eadae6b87/gbb-plano-00-commercial-recycling-brochure-nocut.jpg</image:loc>
      <image:title>Case Studies - Commercial Recycling Public Education (City of Plano, Texas)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/procurement-assistance/assistance-for-solid-waste-management-systems-and-technologies-and-public-infrastructure-projects-procurements</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/528f419e-361b-4ffb-9000-60ca0b2adb2b/gbb-prince-william-05-green-bag-delivery.jpg</image:loc>
      <image:title>Case Studies - Assistance for Solid Waste Management Systems and Technologies and Public Infrastructure Projects; Procurements (Virgin Islands Waste Management Authority)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/procurement-assistance/solid-waste-system-review-and-procurement</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/8298977b-42b2-4b88-b373-cfd6e2dd1c84/gbb-wasatch-2p06-sort-line-worker.jpg</image:loc>
      <image:title>Case Studies - Solid Waste System Review and Procurement (Madera County, California)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/materials-recovery-facilities/mrf-evaluation-and-feasibility-study</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/4f90f8ec-f485-4c27-af14-3bfc682310dc/gbb-baltimore-county-2p08-mrf-conveyor-hopper.jpg</image:loc>
      <image:title>Case Studies - MRF Evaluation and Feasibility Study (Waukesha County, Wisconsin)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/materials-recovery-facilities/residential-mixed-paper-processing-facility</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/f7fa1504-3d6e-42a1-ba48-3014d5970881/gbb-wasatch-2p04-presort-line.jpg</image:loc>
      <image:title>Case Studies - Residential Mixed Paper Processing Facility (Office Paper Systems, Inc., Maryland)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421899962-NO94LHF912KVNGPKS7BK/OPS-image-300x200.jpg</image:loc>
      <image:title>Case Studies - Residential Mixed Paper Processing Facility (Office Paper Systems, Inc., Maryland)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/materials-recovery-facilities/commercial-materials-recovery-facility-procurement</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/dc0e6020-f2cb-44c4-9e1f-cd7c3d1f9978/gbb-baltimore-county-03-mrf-balers.jpg</image:loc>
      <image:title>Case Studies - Commercial Materials Recovery Facility Procurement (Mecklenburg County, North Carolina)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/materials-recovery-facilities/review-of-mixed-waste-processing-facilities-mwpfs-and-sizing-alternatives-evaluation</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/7279e258-4cce-4833-910f-a6f46a6d0868/gbb-wasatch-05-sorting-line.jpg</image:loc>
      <image:title>Case Studies - Review of Mixed Waste Processing Facilities and Sizing Alternatives Evaluation (City of Chicago, Illinois)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/materials-recovery-facilities/one-bin-for-all-project-consulting</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/8298977b-42b2-4b88-b373-cfd6e2dd1c84/gbb-wasatch-2p06-sort-line-worker.jpg</image:loc>
      <image:title>Case Studies - One Bin for All Project Consulting (City of Houston and Houston Advanced Research Center, Texas)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/composting/evaluation-of-opportunities-to-increase-organics-recycling</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/d2a9b135-7df7-47d7-b43f-fb2b19105451/gbb-prince-william-2p01-aeration-system-behind-compost-bunkers-p.jpg</image:loc>
      <image:title>Case Studies - Evaluation of Opportunities to Increase Organics Recycling (Prince George’s County, Maryland)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/landfill-services/business-plan-for-solid-waste-disposal-capacity</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/776463f6-afe2-47fe-a1e3-437506771f8b/gbb-baltimore-county-2p05-container-recovery-line.jpg</image:loc>
      <image:title>Case Studies - Business Plan for Solid Waste Disposal Capacity (Rockingham County, North Carolina)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/landfill-services/landfills-contractor-procurement-and-business-plan</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-05</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/6cb0fa04-15a9-4067-90ad-57b15e052efe/Corpus-Christi-map-image-248x300-nocut.jpg</image:loc>
      <image:title>Case Studies - Landfills Contractor Procurement and Business Plan (City of Corpus Christi, Texas)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/landfill-services/procurement-of-a-lesseeoperator-for-the-citys-southeast-landfill</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1863e0dc-ee34-4aec-b4a9-bf2592795991/gbb-fort-worth-01-residential-collection-street.jpg</image:loc>
      <image:title>Case Studies - Procurement of a Lessee/Operator for the City’s Southeast Landfill (City of Fort Worth, Texas)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/landfill-services/evaluation-of-long-term-disposal-alternatives-for-wasatch-front-communities</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/6cd78f20-98b6-4a16-bba1-2a24bf2d9a26/gbb-kent-county-2p04-landfill-operations.jpg</image:loc>
      <image:title>Case Studies - Evaluation of Long-term Disposal Alternatives for Wasatch Front Communities (Salt Lake County, Utah)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/d8e82512-15fa-4849-acf7-25e5543fb666/Utah-map-image-209x300-nocut.jpg</image:loc>
      <image:title>Case Studies - Evaluation of Long-term Disposal Alternatives for Wasatch Front Communities (Salt Lake County, Utah)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/full-cost-management/full-cost-accounting-and-activity-based-costing-software-implementation</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/817f449b-a88e-4f7f-9084-54395e280bb4/gbb-nashville-doc-03-transfer-station.jpg</image:loc>
      <image:title>Case Studies - Full Cost Accounting and Activity Based Costing Software Implementation (Metro Nashville, Tennessee)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/full-cost-management/full-cost-accounting-study-of-solid-waste-management-system</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/aa5e9344-9763-4eb6-921b-357824d3e9a1/gbb-nashville-doc-08-des-building-aerial.jpg</image:loc>
      <image:title>Case Studies - Full Cost Accounting Study of Solid Waste Management System (Metro Nashville, Tennessee)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/full-cost-management/full-cost-accounting-workbook</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/385dfba2-c56f-4a17-8f1d-06f39c64614f/gbb-kent-county-02-sorted-recyclables.jpg</image:loc>
      <image:title>Case Studies - Full Cost Accounting Workbook (Florida Department of Environmental Protection)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/full-cost-management/misw-full-cost-accounting-course</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/31cc4321-ce3e-45c8-beea-8e054db5f425/gbb-baltimore-county-doc-03-residential-street.jpg</image:loc>
      <image:title>Case Studies - MISW Full Cost Accounting Course (Solid Waste Association of North America)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/expert-witness/expert-witness-services-in-waste-flow-control-litigation</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/fdc470d8-7384-4a17-abbd-8ac1cf431989/gbb-guam-2p19-landfill-cover.jpg</image:loc>
      <image:title>Case Studies - Expert Witness Services in Waste Flow Control Litigation (Chester County Solid Waste Authority, Pennsylvania)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/expert-witness/expert-opinion-services-and-arbitration-proceeding-support-2</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/6cd78f20-98b6-4a16-bba1-2a24bf2d9a26/gbb-kent-county-2p04-landfill-operations.jpg</image:loc>
      <image:title>Case Studies - Expert Opinion Services and Arbitration Proceeding Support</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/expert-witness/expert-opinion-services-and-arbitration-proceeding-support</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/df44eb5b-7cf1-44f6-a01a-cdc42b677e1b/gbb-seneca-00-landfill-gas-wells.jpg</image:loc>
      <image:title>Case Studies - Expert Opinion Services and Arbitration Proceeding Support (Mette, Evans &amp; Woodside Law Firm for the County of Dauphin v. The Harrisburg Authority, Pennsylvania)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/expert-witness/expert-witness-services-and-litigation-support-associated-with-a-municipal-collection-franchise</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1863e0dc-ee34-4aec-b4a9-bf2592795991/gbb-fort-worth-01-residential-collection-street.jpg</image:loc>
      <image:title>Case Studies - Expert Witness Services and Litigation Support Associated with a Municipal Collection Franchise (City of Coral Springs, Florida)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/expert-witness/expert-witness-opinion-services-and-arbitration-proceeding-support</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/df44eb5b-7cf1-44f6-a01a-cdc42b677e1b/gbb-seneca-00-landfill-gas-wells.jpg</image:loc>
      <image:title>Case Studies - Expert Witness Opinion Services and Arbitration Proceeding Support (Schwartz Law Firm for C&amp;R Maintenance, Inc., d/b/a Rizzo Services, Claimant, v. City of Warren, et al, Defendants)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/construction-waste-demolition-debris/recycling-and-demolition-of-the-nashville-thermal-waste-to-energy-plant</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/aa5e9344-9763-4eb6-921b-357824d3e9a1/gbb-nashville-doc-08-des-building-aerial.jpg</image:loc>
      <image:title>Case Studies - Recycling and Demolition of the Nashville Thermal Waste-to-Energy Plant (Metro Nashville, Tennessee)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/e47cd65f-29e5-4f3e-99b2-1dd735307868/Nashville-auction-ad-300x226-nocut.png</image:loc>
      <image:title>Case Studies - Recycling and Demolition of the Nashville Thermal Waste-to-Energy Plant (Metro Nashville, Tennessee)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/3e2b90fa-6c5f-42cb-ab5c-369cc25da62d/Nashville-stack-falling-202x300-nocut.jpg</image:loc>
      <image:title>Case Studies - Recycling and Demolition of the Nashville Thermal Waste-to-Energy Plant (Metro Nashville, Tennessee)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/construction-waste-demolition-debris/cd-landfill-recycling-business-planning</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/df44eb5b-7cf1-44f6-a01a-cdc42b677e1b/gbb-seneca-00-landfill-gas-wells.jpg</image:loc>
      <image:title>Case Studies - C&amp;D Landfill Recycling Business Planning (Potomac Landfill, Inc., Virginia)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/construction-waste-demolition-debris/cd-waste-assessment</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/f7fa1504-3d6e-42a1-ba48-3014d5970881/gbb-wasatch-2p04-presort-line.jpg</image:loc>
      <image:title>Case Studies - C&amp;D Waste Assessment (Wake County, North Carolina)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/composting/evaluation-of-composting-system-alternatives</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/ce8e70e9-8a07-446e-aa03-6aa7ff7bdd33/gbb-prince-william-03-compost-facility-2021.jpg</image:loc>
      <image:title>Case Studies - Evaluation of Composting System Alternatives (Palm Beach County, Florida)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/composting/compost-facility-feasibility-study-and-operations-plan</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/d2a9b135-7df7-47d7-b43f-fb2b19105451/gbb-prince-william-2p01-aeration-system-behind-compost-bunkers-p.jpg</image:loc>
      <image:title>Case Studies - Compost Facility Feasibility Study and Operations Plan (Detroit Shoreway Community Development Organization, Ohio)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/composting/regional-composting-operation-business-plan-development</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1a385da0-f622-46f7-ac5d-9b0532f446c4/gbb-prince-william-02-compost-facility-2020.jpg</image:loc>
      <image:title>Case Studies - Regional Composting Operation Business Plan Development (City of Plano, Texas)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/expert-witness/mediation-services-city-of-dallas-texas</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/fdc470d8-7384-4a17-abbd-8ac1cf431989/gbb-guam-2p19-landfill-cover.jpg</image:loc>
      <image:title>Case Studies - Mediation Services (City of Dallas, Texas)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/commercial-industrial-recycling/commercial-recycling-program-development-and-implementation-assistance</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/df220c72-c894-43c6-87c5-b030303ba0e0/gbb-baltimore-county-08-bale-storage.jpg</image:loc>
      <image:title>Case Studies - Commercial Recycling Program Development and Implementation Assistance (Metro Waste Authority, Des Moines, Iowa)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/commercial-industrial-recycling/commercial-recycling-benchmarking-survey</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/528f419e-361b-4ffb-9000-60ca0b2adb2b/gbb-prince-william-05-green-bag-delivery.jpg</image:loc>
      <image:title>Case Studies - Commercial Recycling Benchmarking Survey (Fairfax County, Virginia)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/commercial-industrial-recycling/implementation-of-smartengine-online-waste-audit-and-business-recycling-promotion-tool</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/385dfba2-c56f-4a17-8f1d-06f39c64614f/gbb-kent-county-02-sorted-recyclables.jpg</image:loc>
      <image:title>Case Studies - Implementation of SmartEngine™ Online Waste Audit and Business Recycling Promotion Tool (Solid Waste Authority of Central Ohio)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/commercial-industrial-recycling/recycling-plan-preparation</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/d1c79502-638b-4341-9014-ad698070a5bb/gbb-stafford-01-cafeteria-recycling-bins.jpg</image:loc>
      <image:title>Case Studies - Recycling Plan Preparation (Stafford County Public School District, Virginia)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/technical-evaluation-planning/commercial-industrial-recycling/commercial-multi-family-and-special-events-recycling-program-feasibility-study</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/df220c72-c894-43c6-87c5-b030303ba0e0/gbb-baltimore-county-08-bale-storage.jpg</image:loc>
      <image:title>Case Studies - Commercial, Multi-family and Special Events Recycling Program Feasibility Study (Town of Addison, Texas)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/associations-and-authorities/impacts-of-beverage-container-deposit-laws-on-local-recycling-programs-national-soft-drink-association</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/447dcf0d-a3a4-4fee-8c2d-624272c8441a/gbb-kent-county-2p06-bale-storage.jpg</image:loc>
      <image:title>Case Studies - Impacts of Beverage Container Deposit Laws on Local Recycling Programs (National Soft Drink Association)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/associations-and-authorities/gasification-of-non-recycled-plastics</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/385dfba2-c56f-4a17-8f1d-06f39c64614f/gbb-kent-county-02-sorted-recyclables.jpg</image:loc>
      <image:title>Case Studies - Gasification of Non-Recycled Plastics (American Chemistry Council)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/09ac9853-17a8-48a0-86e5-fc0d2c743506/ACC-report-242x300-nocut.jpg</image:loc>
      <image:title>Case Studies - Gasification of Non-Recycled Plastics (American Chemistry Council)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/associations-and-authorities/technical-assistance-training</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/96bfee84-5e48-4364-afac-580f54a98034/gbb-kent-county-2p05-recycling-education.jpg</image:loc>
      <image:title>Case Studies - Technical Assistance and Training (Solid Waste Association of North America)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/collection-route-optimization/review-of-solid-waste-collection-services-city-of-charlotte-north-carolina</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/d198c1d0-37c4-44b7-973d-9c1bd072163b/gbb-charles-county-02-collection-route.jpg</image:loc>
      <image:title>Case Studies - Review of Solid Waste Collection Services (City of Charlotte, North Carolina)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/collection-route-optimization/review-of-recycling-and-trash-collection-procedures-montgomery-county-maryland</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/cb85d23c-4b90-4a33-8fe1-773b68746792/gbb-baltimore-county-06-collection-setout.jpg</image:loc>
      <image:title>Case Studies - Review of Recycling and Trash Collection Procedures (Montgomery County, Maryland)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421948354-2D17EGPY516UNJG148P5/MoCo2.jpg</image:loc>
      <image:title>Case Studies - Review of Recycling and Trash Collection Procedures (Montgomery County, Maryland)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421951049-RKTAL0FN335OHUBI8MUF/MoCo1.jpg</image:loc>
      <image:title>Case Studies - Review of Recycling and Trash Collection Procedures (Montgomery County, Maryland)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/business-development-market-research/market-and-operational-analysis-of-gasifier-technology-confidential-anchorage-alaska</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/4f90f8ec-f485-4c27-af14-3bfc682310dc/gbb-baltimore-county-2p08-mrf-conveyor-hopper.jpg</image:loc>
      <image:title>Case Studies - Market and Operational Analysis of Gasifier Technology (Confidential, Anchorage, Alaska)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/business-development-market-research/recyclable-materials-market-study-maryland-department-of-the-environment</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/0f2156f6-6314-4427-81d0-435f9bf0fc97/gbb-baltimore-county-2p01-mrf-sort-platform.jpg</image:loc>
      <image:title>Case Studies - Recyclable Materials Market Study (Maryland Department of the Environment)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/business-development-market-research/transfer-station-and-landfill-due-diligence-evaluation-for-acquisition-confidential-client</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/4fcbfcd9-c4c0-4606-9394-8b78d71b398b/gbb-guam-2p13-ordot-coral-cover.jpg</image:loc>
      <image:title>Case Studies - Transfer Station and Landfill Due Diligence Evaluation for Acquisition (Confidential Client)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/business-development-market-research/assessment-of-business-opportunities-in-developing-materials-recycling-facilities-confidential-client</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/8011db19-f7b7-47d6-bc6f-00f5c2298750/gbb-baltimore-county-04-mrf-screening-equipment.jpg</image:loc>
      <image:title>Case Studies - Assessment of Business Opportunities in Developing Materials Recycling Facilities (Confidential Client)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/business-development-market-research/residential-mixed-paper-processing-facility-development-budget-review-office-paper-systems-inc</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/df220c72-c894-43c6-87c5-b030303ba0e0/gbb-baltimore-county-08-bale-storage.jpg</image:loc>
      <image:title>Case Studies - Residential Mixed Paper Processing Facility Development / Budget Review (Office Paper Systems, Inc.)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421947753-ERLKTPQUK656HM0MWZIB/ops2.jpg</image:loc>
      <image:title>Case Studies - Residential Mixed Paper Processing Facility Development / Budget Review (Office Paper Systems, Inc.)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421948258-E1HVBSK7LBM0B7WHKSCI/ops.jpg</image:loc>
      <image:title>Case Studies - Residential Mixed Paper Processing Facility Development / Budget Review (Office Paper Systems, Inc.)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/business-corporate-programs/recycling-planning-waste-reduction</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/427d98b3-5bfb-447f-989b-858f59b9d01f/gbb-kent-county-04-processing-line.jpg</image:loc>
      <image:title>Case Studies - Recycling Planning and Waste Reduction Assistance (Johns Hopkins Health System)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/business-corporate-programs/development-of-strategies-to-overcome-barriers-to-plastics-recycling-in-fairfax-county-virginia-mobil-chemical-company</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/385dfba2-c56f-4a17-8f1d-06f39c64614f/gbb-kent-county-02-sorted-recyclables.jpg</image:loc>
      <image:title>Case Studies - Development of Strategies to Overcome Barriers to Plastics Recycling in Fairfax County, Virginia (Mobil Chemical Company)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/business-corporate-programs/office-recycling-program-marriott</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/be430e58-c26a-4fcc-98c0-693e6245dba6/gbb-baltimore-county-2p04-mrf-tip-floor-recyclables.jpg</image:loc>
      <image:title>Case Studies - Program Planning Assistance for In-House Office Recycling Program (Marriott Corporation)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/business-corporate-programs/technical-assistance-for-office-recycling-public-education</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/96bfee84-5e48-4364-afac-580f54a98034/gbb-kent-county-2p05-recycling-education.jpg</image:loc>
      <image:title>Case Studies - Technical Assistance for Office Recycling and Public Education (U.S. Postal Service Headquarters)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/f614bf95-d5eb-49ba-86b8-39c068ba4285/usps-72x150-nocut.jpg</image:loc>
      <image:title>Case Studies - Technical Assistance for Office Recycling and Public Education (U.S. Postal Service Headquarters)</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/f43d1874-1cd5-4988-8d84-bacfa4143e00/usps2-nocut.jpg</image:loc>
      <image:title>Case Studies - Technical Assistance for Office Recycling and Public Education (U.S. Postal Service Headquarters)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/business-financial-planning/business-corporate-programs/institutional-waste-reduction-tools</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/7279e258-4cce-4833-910f-a6f46a6d0868/gbb-wasatch-05-sorting-line.jpg</image:loc>
      <image:title>Case Studies - Development of Institutional Waste Reduction and Recovery Tools (Confidential client)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/associations-and-authorities/cd-waste-research-national-demolition-association</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/96bfee84-5e48-4364-afac-580f54a98034/gbb-kent-county-2p05-recycling-education.jpg</image:loc>
      <image:title>Case Studies - C&amp;D Waste Research/Surveys (National Demolition Association)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/associations-and-authorities/analysis-of-aluminum-in-recycling-programs-recycling-policy-analysis</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/ea9e40a4-8707-475b-a2d6-2efd32928702/gbb-wasatch-2p03-container-sort-1.jpg</image:loc>
      <image:title>Case Studies - Recycling Policy Analysis (Aluminum Association)</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/featured-projects/district-energy-system-study-and-implementation-metropolitan-government-of-nashville-and-davidson-county-tn</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/7d0e69ba-a6c8-4c42-8c02-ab391e6f4e9c/gbb-nashville-03-district-energy-plant.jpg</image:loc>
      <image:title>Case Studies - Metro Nashville, TN</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/18c5b7e5-dd41-4346-afea-a152096be0c6/gbb-nashville-01-aerial-view.jpg</image:loc>
      <image:title>Case Studies - Metro Nashville, TN</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/817f449b-a88e-4f7f-9084-54395e280bb4/gbb-nashville-doc-03-transfer-station.jpg</image:loc>
      <image:title>Case Studies - Metro Nashville, TN</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/664f1f62-1295-4e31-88c0-b573dd46537d/gbb-nashville-02-gershman-lackey-2015.jpg</image:loc>
      <image:title>Case Studies - Metro Nashville, TN</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/d90ca383-bda9-456f-a4ea-7363ab0131a8/gbb-nashville-doc-06-thermal-stack-implosion.jpg</image:loc>
      <image:title>Case Studies - Metro Nashville, TN</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/c6becc95-d8dd-452d-ba44-0d039b9df670/gbb-nashville-00-thermal-by-the-numbers-graphic-v3.png</image:loc>
      <image:title>Case Studies - Metro Nashville, TN</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/aa5e9344-9763-4eb6-921b-357824d3e9a1/gbb-nashville-doc-08-des-building-aerial.jpg</image:loc>
      <image:title>Case Studies - Metro Nashville, TN</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/cc7a4882-4caa-4cfc-bcfd-cf0e385699a3/gbb-nashville-00-awards-graphic-v3.png</image:loc>
      <image:title>Case Studies - Metro Nashville, TN</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/featured-projects/comprehensive-planning-and-procurement-services-city-of-forth-worth-tx</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1790110627442-DOK8KPD4IIW658M9DGKB/FortWorth.png</image:loc>
      <image:title>Case Studies - City of Fort Worth, TX</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/36cb74e3-dc8a-4fbd-bb01-3e4d78796947/gbb-fort-worth-02-residential-carts.jpg</image:loc>
      <image:title>Case Studies - City of Fort Worth, TX</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/featured-projects/procurement-and-contracting-for-lease-and-operation-of-citys-landfill-city-of-arlington-tx</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/6cd78f20-98b6-4a16-bba1-2a24bf2d9a26/gbb-kent-county-2p04-landfill-operations.jpg</image:loc>
      <image:title>Case Studies - Arlington, TX - Leasing out a Landfill</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/01596f47-50a1-4ad4-95cd-1f75bf567be9/arlington-logo-nocut.jpg</image:loc>
      <image:title>Case Studies - Arlington, TX - Leasing out a Landfill</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421891254-49HLHMN0HVWWYRQ7D84R/arlington-truck.jpg</image:loc>
      <image:title>Case Studies - Arlington, TX - Leasing out a Landfill</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/featured-projects/selection-of-new-cd-recycling-contractor-city-of-portland-me</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/8011db19-f7b7-47d6-bc6f-00f5c2298750/gbb-baltimore-county-04-mrf-screening-equipment.jpg</image:loc>
      <image:title>Case Studies - Portland, ME - Using Contracts to Save $1 Million</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421891061-BC75JY3FGD70W8ET24KJ/portland-cd.jpg</image:loc>
      <image:title>Case Studies - Portland, ME - Using Contracts to Save $1 Million</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/featured-projects/procurement-process-leads-to-50-to-70-lower-collection-rate-than-surrounding-municipalities-allentown-pa</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1863e0dc-ee34-4aec-b4a9-bf2592795991/gbb-fort-worth-01-residential-collection-street.jpg</image:loc>
      <image:title>Case Studies - Allentown, PA - Containing Costs for Waste Collection</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/featured-projects/independent-review-of-solid-waste-transfer-and-waste-export-system-plan-king-county-wa</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/d90b49e0-b893-4ed1-a0d8-7c8aa4a9afbc/gbb-baltimore-county-2p11-tip-floor.jpg</image:loc>
      <image:title>Case Studies - King County, WA - Auditing Transfer and Export Plans</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421890551-OVE9UNBLE3UZ7B79SPOL/king_clip_image002.jpg</image:loc>
      <image:title>Case Studies - King County, WA - Auditing Transfer and Export Plans</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/featured-projects/solid-waste-authority-online-survey-rivanna-solid-waste-authority-va</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/528f419e-361b-4ffb-9000-60ca0b2adb2b/gbb-prince-william-05-green-bag-delivery.jpg</image:loc>
      <image:title>Case Studies - Rivanna Solid Waste Authority, VA - Taking the Pulse of the Public</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/7356732f-8d58-41e6-a585-a9dac0ec0e72/rivanna2-nocut.jpg</image:loc>
      <image:title>Case Studies - Rivanna Solid Waste Authority, VA - Taking the Pulse of the Public</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421890356-NMEG4S04JIFIP1RYACOC/rivanna1.jpg</image:loc>
      <image:title>Case Studies - Rivanna Solid Waste Authority, VA - Taking the Pulse of the Public</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/featured-projects/auditing-solid-waste-collection-new-orleans-la</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/cb85d23c-4b90-4a33-8fe1-773b68746792/gbb-baltimore-county-06-collection-setout.jpg</image:loc>
      <image:title>Case Studies - New Orleans, LA - Auditing Curbside Collection</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/featured-projects/strategic-review-and-procurement-of-solid-waste-services-santa-monica-ca</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-05</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/29222ec9-63fb-4348-bbb8-b7d8944df903/santamonicalogo-nocut.jpg</image:loc>
      <image:title>Case Studies - Santa Monica, CA - Improving Efficiency with Strategic Review and Procurement</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/featured-projects/collection-route-optimization-contributes-to-efficient-routing-and-smooth-transition-emerald-coast-utilities-authority-pensacola-fl</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/eb83925c-6443-478c-b40a-781a0579e864/gbb-broken-arrow-2p03-friday-street-setout.jpg</image:loc>
      <image:title>Case Studies - Emerald Coast Utilities Authority, FL - Collection Route Optimization in Pensacola</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421891853-DS5U1HR6RCLIGPM7H3C2/collection-truck.jpg</image:loc>
      <image:title>Case Studies - Emerald Coast Utilities Authority, FL - Collection Route Optimization in Pensacola</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/0cfcb00b-24f4-48d9-97cb-f392a30665a2/ecua-map-nocut.jpg</image:loc>
      <image:title>Case Studies - Emerald Coast Utilities Authority, FL - Collection Route Optimization in Pensacola</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/featured-projects/composting-operation-review-county-of-maui-hi</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/ce8e70e9-8a07-446e-aa03-6aa7ff7bdd33/gbb-prince-william-03-compost-facility-2021.jpg</image:loc>
      <image:title>Case Studies - Maui County, HI - Reviewing and Auditing Composting Facilities</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/fc718b25-1e23-4c7c-9579-fb390e101999/Maui-seal1-nocut.jpg</image:loc>
      <image:title>Case Studies - Maui County, HI - Reviewing and Auditing Composting Facilities</image:title>
      <image:caption>"Not only did they meet the agreed-upon budget and schedule, but the exceeded our high expectations by providing value added strategic insight. It is my professional opinion that GBB's expertise is second to none when it comes to strategic solid waste management in general and composting in particular. I can recommend GBB without hesitation.” Hana Steel, Ph.D. Recycling Coordinator County of Maui, H</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/featured-projects/wte-strategic-review-directional-analysis-project-manager-solid-waste-management-planning-city-of-alexandriaarlington-county-waste-disposal-trust-fund-trustees-va</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1790013526825-IF30WV7HD5W4L1JBJFJT/Alexandria+-+Arlington+County%2C+VA.jpg</image:loc>
      <image:title>Case Studies - Alexandria / Arlington County, VA</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/9ecd3e53-b2f6-4eb4-a85f-45df7a844695/gbb-alexandria-00-public-education-graphic-v3.png</image:loc>
      <image:title>Case Studies - Alexandria / Arlington County, VA</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/7ea3374a-68da-4f59-98e9-bdadd5de0b5b/gbb-alexandria-00-covanta-facility.jpg</image:loc>
      <image:title>Case Studies - Alexandria / Arlington County, VA</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/featured-projects/collection-re-routing-generating-savings-of-up-to-6m-year-city-of-baltimore-md</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/dc0e6020-f2cb-44c4-9e1f-cd7c3d1f9978/gbb-baltimore-county-03-mrf-balers.jpg</image:loc>
      <image:title>Case Studies - Baltimore, MD - Saving Millions by Re-routing</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421890650-JHCSTW6ST2B3EYEKPYG9/baltimore-truck.jpg</image:loc>
      <image:title>Case Studies - Baltimore, MD - Saving Millions by Re-routing</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/ba09e16c-d123-4ed1-8d3d-7cdb257907e0/fleetroute-screen-nocut.jpg</image:loc>
      <image:title>Case Studies - Baltimore, MD - Saving Millions by Re-routing</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/af2eb525-ab1f-45dc-acf4-e5aabb488155/baltimore-map-nocut.jpg</image:loc>
      <image:title>Case Studies - Baltimore, MD - Saving Millions by Re-routing</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/featured-projects/improved-collection-programs-city-of-fort-wayne-in</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/f7fa1504-3d6e-42a1-ba48-3014d5970881/gbb-wasatch-2p04-presort-line.jpg</image:loc>
      <image:title>Case Studies - Fort Wayne, IN - Improving Services and Increasing Recycling</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1baadb88-e7e8-47c0-a12f-9c924692631c/fortwayne-nocut.jpg</image:loc>
      <image:title>Case Studies - Fort Wayne, IN - Improving Services and Increasing Recycling</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421891757-XH5Z2PM7Z1BGMEV5HW2S/fort-wayne-wastecon2012.jpg</image:loc>
      <image:title>Case Studies - Fort Wayne, IN - Improving Services and Increasing Recycling</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/featured-projects/integrated-solid-waste-management-plan-county-of-maui-hi</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/7279e258-4cce-4833-910f-a6f46a6d0868/gbb-wasatch-05-sorting-line.jpg</image:loc>
      <image:title>Case Studies - Maui County, HI - Leading and Modeling Integrated Solid Waste Planning</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789421929451-FD9DCLY7IBW17K25EJ8V/Maui-meetings-image-300x159.png</image:loc>
      <image:title>Case Studies - Maui County, HI - Leading and Modeling Integrated Solid Waste Planning</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/7b080f61-1e9f-427f-8610-c7902cd82a60/Maui-ISWMP-231x300-nocut.jpg</image:loc>
      <image:title>Case Studies - Maui County, HI - Leading and Modeling Integrated Solid Waste Planning</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/services/strategic-solid-waste-management-planning/waste-characterization-studies/litter-surveys</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/31cc4321-ce3e-45c8-beea-8e054db5f425/gbb-baltimore-county-doc-03-residential-street.jpg</image:loc>
      <image:title>Case Studies - Litter Surveys</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/featured-projects/procurement-of-state-of-the-art-cd-recycling-facility-fauquier-county-va</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/dc0e6020-f2cb-44c4-9e1f-cd7c3d1f9978/gbb-baltimore-county-03-mrf-balers.jpg</image:loc>
      <image:title>Case Studies - Fauquier County, VA - Procuring a C&amp;D Recycling Facility</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/featured-projects/springfield-resource-recovery-facility-town-of-agawam-ma</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-10-13</lastmod>
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      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/385dfba2-c56f-4a17-8f1d-06f39c64614f/gbb-kent-county-02-sorted-recyclables.jpg</image:loc>
      <image:title>Case Studies - Town of Agawam, MA - Procuring Resource Recovery for the Long Term</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/6c268931-8452-4153-a726-ac1a989c4607/gbb-agawam-01-springfield-resource-recovery-facility.jpg</image:loc>
      <image:title>Case Studies - Town of Agawam, MA - Procuring Resource Recovery for the Long Term</image:title>
      <image:caption>Springfield Resource Recovery Facility, Agawam, MA</image:caption>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/d9edf911-b87b-46c6-9335-ea321974fff3/gbb-agawam-00-springfield-facility-schematic-nocut.jpg</image:loc>
      <image:title>Case Studies - Town of Agawam, MA - Procuring Resource Recovery for the Long Term</image:title>
      <image:caption>Schematic of the Springfield Resource Recovery Facility</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/featured-projects/pittsfield-resource-recovery-facility-pittsfield-ma</loc>
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      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/df220c72-c894-43c6-87c5-b030303ba0e0/gbb-baltimore-county-08-bale-storage.jpg</image:loc>
      <image:title>Case Studies - Pittsfield, MA - Winning Awards with Resource Recovery</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/4e2f917e-9f3c-4591-8cb1-5ac15d3c1385/gbb-pittsfield-01-resource-recovery-facility.jpg</image:loc>
      <image:title>Case Studies - Pittsfield, MA - Winning Awards with Resource Recovery</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/7e8f0427-5fa6-41ed-ae89-d0a17a6998dc/gbb-pittsfield-00-facility-layout-nocut.jpg</image:loc>
      <image:title>Case Studies - Pittsfield, MA - Winning Awards with Resource Recovery</image:title>
      <image:caption>Pittsfield Resource Recovery Layout in Pittsfield, Massachusetts 1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/case-studies/category/Business+%26+Financial</loc>
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  <url>
    <loc>https://www.gbbinc.com/case-studies/category/Expert+Witness</loc>
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  <url>
    <loc>https://www.gbbinc.com/case-studies/category/Collection+%26+Routing</loc>
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    <loc>https://www.gbbinc.com/case-studies/category/Sustainability</loc>
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    <loc>https://www.gbbinc.com/case-studies/category/Projects+Page</loc>
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    <loc>https://www.gbbinc.com/case-studies/category/Project+Library</loc>
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    <loc>https://www.gbbinc.com/case-studies/category/Strategic+Planning</loc>
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    <loc>https://www.gbbinc.com/webinars/circular-economy-case-study-kent-countys-sustainable-business-park-2022</loc>
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    <lastmod>2026-09-18</lastmod>
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    <loc>https://www.gbbinc.com/webinars/category/2020</loc>
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    <lastmod>2026-09-23</lastmod>
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    <lastmod>2026-09-23</lastmod>
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    <lastmod>2019-10-01</lastmod>
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    <loc>https://www.gbbinc.com/the-gbb-circular/gbb-waste-outlook-summer-2015</loc>
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    <lastmod>2015-07-01</lastmod>
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    <loc>https://www.gbbinc.com/the-gbb-circular/gbb-waste-outlook-winter-2015</loc>
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    <loc>https://www.gbbinc.com/the-gbb-circular/gbb-waste-outlook-spring-2014</loc>
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    <lastmod>2013-07-01</lastmod>
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    <loc>https://www.gbbinc.com/the-gbb-circular/gbb-waste-outlook-winter-2013</loc>
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    <loc>https://www.gbbinc.com/the-gbb-circular/gbb-waste-outlook-summer-2012</loc>
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      <image:title>News Archive - Corinne Rico Quoted in Article on Industry Facing Risks and Opportunities from Climate Change</image:title>
    </image:image>
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  <url>
    <loc>https://www.gbbinc.com/news-archive/press_release/gbb-promotes-corinne-rico-to-senior-project-manager-and-ricky-phillips-to-consultant-ii</loc>
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    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747683305-OVNGY81BKUJL89DZUYW8/Rico-340-510.jpg</image:loc>
      <image:title>News Archive - GBB Promotes Corinne Rico to Senior Project Manager and Ricky Phillips to Consultant II</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747683622-JJZCEXDTD8GU7EBRAK7G/Phillips-340-510.jpg</image:loc>
      <image:title>News Archive - GBB Promotes Corinne Rico to Senior Project Manager and Ricky Phillips to Consultant II</image:title>
    </image:image>
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  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/greener-groceries-solution-or-pollution</loc>
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    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747683622-JJZCEXDTD8GU7EBRAK7G/Phillips-340-510.jpg</image:loc>
      <image:title>News Archive - Greener Groceries: Solution or Pollution?</image:title>
    </image:image>
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  <url>
    <loc>https://www.gbbinc.com/news-archive/press_release/innovative-sustainable-business-leaders-submit-proposals-to-help-achieve-landfill-diversion-goals</loc>
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    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/7a6c89cf-5656-42c1-aae4-ae78ed516d7e/Kent-County-DPW-nocut.jpg</image:loc>
      <image:title>News Archive - Innovative Sustainable Business Leaders Submit Proposals to Help Achieve Landfill Diversion Goals</image:title>
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  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/waste-industrys-impact-on-climate-change</loc>
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    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747683527-ODCQF80R6RTW2J5EWCK4/Corinne-Rico.jpg</image:loc>
      <image:title>News Archive - Waste Industry’s Impact on Climate Change</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/gbb-remains-open</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747731486-TNRHIZ0I8HODAYN16GF5/GBB-telework.jpg</image:loc>
      <image:title>News Archive - GBB Remains Open</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/our-industrys-true-impact-on-climate-change-2020</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-18</lastmod>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/2020-the-year-we-redid-the-re</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-18</lastmod>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/press_release/kent-county-michigan-seeks-innovative-waste-conversion-project-for-its-sustainable-business-park</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-21</lastmod>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/conversion-technologies-and-the-needs-of-front-end-processing-systems</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747682707-RJ7B5OLTDWZNKB8RZQHY/Kelley-340-510.jpg</image:loc>
      <image:title>News Archive - Conversion Technologies and the Needs of Front-end Processing Systems</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/solid-waste-in-the-age-of-resilience</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747730788-VUHP07IQTLDQJJ736HDM/Porter.jpg</image:loc>
      <image:title>News Archive - Solid Waste in the Age of Resilience</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/harvey-gershman-honored-with-msw-legacy-award</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/aaf1bab2-ca45-488e-9864-bddc4c1912c6/MSWLegacyAward2020-nocut.jpg</image:loc>
      <image:title>News Archive - Harvey Gershman Honored with MSW Legacy Award</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747731707-HB9HTVF6HELORLJC1KOL/Gershman-340-510.jpg</image:loc>
      <image:title>News Archive - Harvey Gershman Honored with MSW Legacy Award</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747732596-GOQ5OAAF5VBM7LBB64WO/BRESCO-Plant.png</image:loc>
      <image:title>News Archive - Harvey Gershman Honored with MSW Legacy Award</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/7020ec51-f0e5-4391-8fcd-343e95c44594/Babylon-McDonalds-nocut.png</image:loc>
      <image:title>News Archive - Harvey Gershman Honored with MSW Legacy Award</image:title>
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    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747733885-NY49UBJSC0P4Y8P6GFCS/Nashville-Curby-e1591618536116.jpg</image:loc>
      <image:title>News Archive - Harvey Gershman Honored with MSW Legacy Award</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747734285-6EMH9UA51EI681VJ02TO/Baltimore-collection-e1591618771537.png</image:loc>
      <image:title>News Archive - Harvey Gershman Honored with MSW Legacy Award</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747734488-SVBS1W7TH89MSLY94UTQ/FortWorth-collection.jpg</image:loc>
      <image:title>News Archive - Harvey Gershman Honored with MSW Legacy Award</image:title>
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    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747730388-2QNGG8CSRSSBFIPNU4SL/Guam-kids.png</image:loc>
      <image:title>News Archive - Harvey Gershman Honored with MSW Legacy Award</image:title>
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  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/steve-simmons-interviewed-on-industrys-resiliency-during-pandemic</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747725985-BAS1CZG4HXIMKS4CGG2V/Simmons-340-510.jpg</image:loc>
      <image:title>News Archive - Steve Simmons Interviewed on Industry’s Resiliency During Pandemic</image:title>
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  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/updates-on-pfas-legislation</loc>
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    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/what-is-the-cost-of-zero-waste-to-landfill-infrastructure</loc>
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    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747683205-8YOEPTO7JKL7RBGBQ9NI/Davis-340-510.jpg</image:loc>
      <image:title>News Archive - What is the cost of zero waste to landfill infrastructure?</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747725985-BAS1CZG4HXIMKS4CGG2V/Simmons-340-510.jpg</image:loc>
      <image:title>News Archive - What is the cost of zero waste to landfill infrastructure?</image:title>
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  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/what-is-the-true-cost-of-zero-waste-to-landfill-infrastructure-2020</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-18</lastmod>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/the-importance-of-materials-recovery-coordination-in-construction-demolition</loc>
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    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747683305-OVNGY81BKUJL89DZUYW8/Rico-340-510.jpg</image:loc>
      <image:title>News Archive - The Importance of Materials Recovery Coordination in Construction &amp; Demolition</image:title>
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  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/2020-resolutions-challenge-limits-dont-limit-challenges-2020</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-18</lastmod>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/brad-kelley-interviewed-on-municipal-recycling-challenges</loc>
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    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747682707-RJ7B5OLTDWZNKB8RZQHY/Kelley-340-510.jpg</image:loc>
      <image:title>News Archive - Brad Kelley Interviewed on Municipal Recycling Challenges</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/press_release/two-gbb-consultants-achieve-zero-waste-certifications</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747691321-1K2W5LDXF1L8ZK2B7KJQ/Porter-340-510.jpg</image:loc>
      <image:title>News Archive - Two GBB Consultants Achieve Zero Waste Certifications</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747683305-OVNGY81BKUJL89DZUYW8/Rico-340-510.jpg</image:loc>
      <image:title>News Archive - Two GBB Consultants Achieve Zero Waste Certifications</image:title>
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  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/a-conversation-with-jennifer-porter</loc>
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    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/484cf04f-c8d3-4e23-92f2-3f33e82203e4/GBB-Porter-Podcast-nocut.jpg</image:loc>
      <image:title>News Archive - A Conversation with Jennifer Porter</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747730788-VUHP07IQTLDQJJ736HDM/Porter.jpg</image:loc>
      <image:title>News Archive - A Conversation with Jennifer Porter</image:title>
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  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/harvey-gershman-presented-with-swana-lawrence-lecturer-award</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-21</lastmod>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/sustainable-future-responsible-manufacturing</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747683305-OVNGY81BKUJL89DZUYW8/Rico-340-510.jpg</image:loc>
      <image:title>News Archive - Sustainable Future – Responsible Manufacturing</image:title>
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  <url>
    <loc>https://www.gbbinc.com/news-archive/think-twice-before-hitting-the-checkout-aisle-this-holiday-season-2019</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-18</lastmod>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/guams-solid-waste-management-system-featured-in-article-on-island-communities-recycling-challenges</loc>
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    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747730388-2QNGG8CSRSSBFIPNU4SL/Guam-kids.png</image:loc>
      <image:title>News Archive - Guam’s Solid Waste Management System Featured in Article on Island Communities’ Recycling Challenges</image:title>
    </image:image>
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  <url>
    <loc>https://www.gbbinc.com/news-archive/press_release/swana-recognizes-harvey-gershman-with-2019-lawrence-lecture-award</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747729182-5OI3WF44U182NKF3Z1SI/Lawrence-Lecturer-Gershman-Biderman.jpg</image:loc>
      <image:title>News Archive - SWANA Recognizes Harvey Gershman with 2019 Lawrence Lecture Award</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/steve-simmons-and-corinne-rico-discuss-circular-economy-at-wastecon</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747729482-R3BQUGM4DIFE4EYK028V/WASTECON-Circular-Economy.jpg</image:loc>
      <image:title>News Archive - Steve Simmons and Corinne Rico Discuss Circular Economy at WASTECON</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/fixing-recycling</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747729092-Y70QURGHHJ0RXFLSFXS3/Kelley-PPRC2019.jpg</image:loc>
      <image:title>News Archive - Fixing Recycling!</image:title>
      <image:caption>Brad Kelley (GBB Senior Project Engineer) with Miriam Holsinger (Vice President of Business Intelligence and Operations, Eureka Recycling) and Michael E. Hoffman (Managing Director, Stifel).</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/steve-simmons-interviewed-on-waste-gasification-technologies</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747728984-VBHKE7XAP088FHKVZZ78/Simmons-presentation-1024x591.jpg</image:loc>
      <image:title>News Archive - Steve Simmons Interviewed on Waste Gasification Technologies</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/gbb-waste-outlook-october-2019</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/078cfa05-1ee0-4ad7-a35a-0e0d12d09504/GBB-Waste-Outlook-October2019-nocut.jpg</image:loc>
      <image:title>News Archive - GBB Waste Outlook – October 2019 Issue</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/back-to-basics-with-recycling-education</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747683831-DYM0Z4CBC966CN869N6Y/Smith-340-510.jpg</image:loc>
      <image:title>News Archive - Back to Basics with Recycling Education</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/how-communities-can-use-the-momentum-from-the-zero-waste-act-to-advance-regional-compost-markets</loc>
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    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747683205-8YOEPTO7JKL7RBGBQ9NI/Davis-340-510.jpg</image:loc>
      <image:title>News Archive - How Communities Can Use the Momentum from the Zero Waste Act to Advance Regional Compost Markets</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/steve-simmons-on-solid-recovered-fuels</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747725985-BAS1CZG4HXIMKS4CGG2V/Simmons-340-510.jpg</image:loc>
      <image:title>News Archive - Steve Simmons on Solid Recovered Fuels</image:title>
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  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/waste-characterization-study-in-lancaster-county-pa</loc>
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    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747725893-RZ2DLQCSFQY8VZJ10D9Z/lcswma.jpg</image:loc>
      <image:title>News Archive - Waste Characterization Study in Lancaster County, PA</image:title>
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  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/condolences-to-family-and-friends-of-david-manning</loc>
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    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747736897-R61WZ6X8DM9VSWTNVN4T/David-L-Manning.jpg</image:loc>
      <image:title>News Archive - Condolences to Family and Friends of David Manning</image:title>
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  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/big-data-and-the-waste-industry</loc>
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    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747682707-RJ7B5OLTDWZNKB8RZQHY/Kelley-340-510.jpg</image:loc>
      <image:title>News Archive - Big Data and the Waste Industry</image:title>
    </image:image>
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  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/whats-new-in-waste-conversion-technology</loc>
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    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747725785-1EOBFC9R4EX25RTL0HL5/Simmons-500x600.jpg</image:loc>
      <image:title>News Archive - What’s New in Waste Conversion Technology?</image:title>
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  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/chris-lund-interviewed-about-island-communities-solid-waste-management-challenges</loc>
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    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747725598-PHY28FNWPH4IJ39ASOUX/Lund-Island.jpg</image:loc>
      <image:title>News Archive - Chris Lund Interviewed About Island Communities Solid Waste Management Challenges</image:title>
    </image:image>
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  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/gbb-vp-jennifer-porter-interviewed-by-waste360</loc>
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    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747723589-6Z1CHXZZ0Y4JURXXUOQ9/Porter-500x600.jpg</image:loc>
      <image:title>News Archive - GBB VP Jennifer Porter Interviewed by Waste360</image:title>
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  </url>
  <url>
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    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747722584-XLHEJ6PR9WGAK3GGVVWX/Garvey-340x510-200x300.jpg</image:loc>
      <image:title>News Archive - Two Young Professionals Join GBB: Eric Garvey as Project Engineer I and Ricky Phillips as an Intern</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747722987-ZEIXZNYGRDT6XG9N5RFW/Phillips-340x510-200x300.jpg</image:loc>
      <image:title>News Archive - Two Young Professionals Join GBB: Eric Garvey as Project Engineer I and Ricky Phillips as an Intern</image:title>
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  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/preparing-for-pfas</loc>
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    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/press_release/partial-end-of-gbbs-guam-solid-waste-management-receivership</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-21</lastmod>
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  <url>
    <loc>https://www.gbbinc.com/news-archive/sowing-the-seeds-of-growth-2019</loc>
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    <priority>0.5</priority>
    <lastmod>2026-09-18</lastmod>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/press_release/taunton-to-develop-plans-for-solid-waste-management</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-21</lastmod>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/incentivizing-infrastructure-for-sustainable-waste-solutions</loc>
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    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
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      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747722087-IER30VP61AORNPPXT76W/Reardon-340-510.jpg</image:loc>
      <image:title>News Archive - Incentivizing Infrastructure for Sustainable Waste Solutions</image:title>
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  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/building-something-sustainable</loc>
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    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/e57d71e7-bfe1-4deb-9a37-5c888472a3b4/gbb-kent-sbp-00-infographic-nocut.jpg</image:loc>
      <image:title>News Archive - Building Something Sustainable</image:title>
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    <loc>https://www.gbbinc.com/news-archive/in-the-news/markets-and-marketability</loc>
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    <priority>0.5</priority>
    <lastmod>2026-09-18</lastmod>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/circular-economy-creating-an-industrial-ecosystem</loc>
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    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/318b661b-9539-472e-87ff-70fd7de5ea47/circular-economy-1024x938-nocut.jpg</image:loc>
      <image:title>News Archive - Circular Economy – Creating an Industrial Ecosystem</image:title>
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    <loc>https://www.gbbinc.com/news-archive/creating-an-industrial-ecosystem-building-a-circular-economy-starting-with-what</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-18</lastmod>
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  <url>
    <loc>https://www.gbbinc.com/news-archive/the-optimists-guide-to-recycling-2019</loc>
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    <priority>0.5</priority>
    <lastmod>2026-09-18</lastmod>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/brad-kelley-interviewed-about-technology-and-big-data</loc>
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    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
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      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747682707-RJ7B5OLTDWZNKB8RZQHY/Kelley-340-510.jpg</image:loc>
      <image:title>News Archive - Brad Kelley Interviewed About the Use of Technology/Big Data to Improve Efficiencies</image:title>
    </image:image>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/waste-today-executive-qa-gbb-president-steve-simmons</loc>
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    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
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      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747725785-1EOBFC9R4EX25RTL0HL5/Simmons-500x600.jpg</image:loc>
      <image:title>News Archive - Waste Today Executive Q&amp;A: GBB President Steve Simmons</image:title>
    </image:image>
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  <url>
    <loc>https://www.gbbinc.com/news-archive/uncategorized/kent-county-mi-sustainable-business-park-updates</loc>
    <changefreq>monthly</changefreq>
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    <lastmod>2026-10-13</lastmod>
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      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/85570221-e81d-4f37-a2b3-95681fe0f912/gbb-kent-county-00-imagine-trash-logo.png</image:loc>
      <image:title>News Archive - Kent County, MI Sustainable Business Park Updates</image:title>
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    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/4d5c71a0-6010-401f-8f12-b65752b6256c/gbb-kent-sbp-00-draft-master-plan-cover-nocut.jpg</image:loc>
      <image:title>News Archive - Kent County, MI Sustainable Business Park Updates</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/e57d71e7-bfe1-4deb-9a37-5c888472a3b4/gbb-kent-sbp-00-infographic-nocut.jpg</image:loc>
      <image:title>News Archive - Kent County, MI Sustainable Business Park Updates</image:title>
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  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/rfp-issued-for-independent-engineer-services-for-post-closure-care-at-ordot-closure-facility-in-guam</loc>
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    <lastmod>2026-09-28</lastmod>
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      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/62bdc366-6a5e-4bde-bec8-b9b9c5df02b7/GSWA-logo-nocut.jpg</image:loc>
      <image:title>News Archive - RFP Issued for Independent Engineer Services for Post Closure Care at Ordot Closure Facility in Guam</image:title>
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    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747721241-OZDCR9OOJK72R6TCBNVD/ordot-summer2011.jpg</image:loc>
      <image:title>News Archive - RFP Issued for Independent Engineer Services for Post Closure Care at Ordot Closure Facility in Guam</image:title>
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  <url>
    <loc>https://www.gbbinc.com/news-archive/whats-in-a-year-2018</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-18</lastmod>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/press_release/gershman-gbb-founder-owner-associate-simmons-gbb-president</loc>
    <changefreq>monthly</changefreq>
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    <lastmod>2026-09-28</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747720725-9D0EP5TD72O12P1U8RTS/Gershman-500x600-250x300.jpg</image:loc>
      <image:title>News Archive - Harvey Gershman to Become GBB Founder Owner Associate and Steve Simmons Named GBB President</image:title>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747735036-WOCHIVH5XWA4ZGV8V80P/Simmons-500x600-250x300.jpg</image:loc>
      <image:title>News Archive - Harvey Gershman to Become GBB Founder Owner Associate and Steve Simmons Named GBB President</image:title>
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  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/airports-the-next-waste-diversion-frontier-2018</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-18</lastmod>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/press_release/robin-davidov-joins-gbb-as-principal-associate</loc>
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    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
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      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747734733-UE4Z7VJA0H2S0DI03YJR/Robin-Davidov-200x300.jpg</image:loc>
      <image:title>News Archive - Solid Waste Industry Veteran Robin Davidov Joins GBB as Principal Associate</image:title>
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  <url>
    <loc>https://www.gbbinc.com/news-archive/often-overlooked-what-municipalities-should-know-while-writing-and-implementing</loc>
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    <lastmod>2026-09-18</lastmod>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/chris-lund-interviewed-about-landfill-technologies</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-09-28</lastmod>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/time-to-reinvent-the-waste-to-energy-industry-2018</loc>
    <changefreq>monthly</changefreq>
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    <lastmod>2026-09-18</lastmod>
  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/its-time-to-accept-that-our-china-market-problems-are-not-going-away-2018</loc>
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    <lastmod>2026-09-18</lastmod>
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  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/harvey-gershman-interview-i-am-swana-news</loc>
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    <lastmod>2026-09-28</lastmod>
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      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/2fbed1ba-48c6-4850-b659-2fbb9fe65214/iamswana-nocut.jpg</image:loc>
      <image:title>News Archive - Harvey Gershman Interview – I am SWANA News</image:title>
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    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747711565-ZQZX1U8HWWQ7J8YO6YZE/Gershman2013.jpg</image:loc>
      <image:title>News Archive - Harvey Gershman Interview – I am SWANA News</image:title>
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  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/brad-kelley-interviewed-about-cd-recycling-programs</loc>
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    <lastmod>2026-09-28</lastmod>
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      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747719826-LUSFOFIW0U540ZPUHCVB/Fauquier-2-300x225.jpg</image:loc>
      <image:title>News Archive - Brad Kelley Interviewed about C&amp;D Recycling Programs in Waste Today</image:title>
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    <loc>https://www.gbbinc.com/news-archive/press_release/ashlea-smith-joins-gbb</loc>
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      <image:loc>https://images.squarespace-cdn.com/content/v1/6a982b783b53d653a5966afa/1789747719667-25NVUMW9L286E7FNXPC2/AshleaSmith.jpg</image:loc>
      <image:title>News Archive - Ashlea Smith Joins GBB as Marketing Coordinator</image:title>
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  </url>
  <url>
    <loc>https://www.gbbinc.com/news-archive/circular-solutions-to-a-growing-recyclables-market-problem-2018</loc>
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    <lastmod>2026-09-18</lastmod>
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  <url>
    <loc>https://www.gbbinc.com/news-archive/in-the-news/jennifer-porter-interviewed-about-commercial-waste-collection-in-waste-today</loc>
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    <lastmod>2018-03-09</lastmod>
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    <lastmod>2026-09-21</lastmod>
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    <loc>https://www.gbbinc.com/news-archive/waste-conversion-technology-projects-advance-in-2017-2018</loc>
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      <image:title>News Archive - Sustainability Leader Jennifer Porter Joins GBB as Senior Project Manager</image:title>
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      <image:title>News Archive - GBB’s Bob Brickner Attends quasar’s Grand Opening of New AD Project in Ohio</image:title>
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      <image:title>News Archive - GBB’s Bob Brickner Attends quasar’s Grand Opening of New AD Project in Ohio</image:title>
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      <image:title>News Archive - Bob Brickner Attends Enerkem Facility Inauguration in Edmonton, Alberta, Canada</image:title>
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      <image:title>News Archive - Bob Brickner Attends Enerkem Facility Inauguration in Edmonton, Alberta, Canada</image:title>
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      <image:title>News Archive - Bob Brickner Attends Enerkem Facility Inauguration in Edmonton, Alberta, Canada</image:title>
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      <image:title>News Archive - Brad Kelley Joins GBB as Senior Project Engineer</image:title>
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      <image:title>News Archive - Bob Brickner Participates in Infinitus Renewable Energy Plant Grand Opening</image:title>
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      <image:title>News Archive - Bob Brickner Participates in Infinitus Renewable Energy Plant Grand Opening</image:title>
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      <image:title>News Archive - Report on Conversion of Waste Into Energy via Emerging Gasification Technologies</image:title>
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      <image:title>News Archive - GBB Wins Thoth Award from Public Relations Society of America</image:title>
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      <image:title>News Archive - Prince William County Earns Virginia Governor’s Environmental Excellence Award</image:title>
      <image:caption>Jenny Boeder, Environmental Specialist; Tom Smith, Solid Waste Division Chief; and, Bernie Osilka, Solid Waste Division Engineer II</image:caption>
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      <image:title>News Archive - GBB Co-Producing Inaugural Renewable Energy from Waste Conference</image:title>
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      <image:title>News Archive - GBB Co-Producing Inaugural Renewable Energy from Waste Conference</image:title>
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      <image:title>News Archive - Harvey Gershman Awarded SWANA’s Robert L. Lawrence Distinguished Service Award</image:title>
      <image:caption>Harvey Gershman’s acceptance speech during SWANA’s Awards Breakfast at WASTECON.</image:caption>
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      <image:title>News Archive - Harvey Gershman Awarded SWANA’s Robert L. Lawrence Distinguished Service Award</image:title>
      <image:caption>GBB dinner celebrating Harvey Gershman’s award.</image:caption>
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    <image:image>
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      <image:title>News Archive - Harvey Gershman Awarded SWANA’s Robert L. Lawrence Distinguished Service Award</image:title>
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  <url>
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  <url>
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  <url>
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      <image:title>News Archive - Unlocking the Vast Potential of Energy Recovery</image:title>
      <image:caption>From left to right: Cal Dooley (ACC President and CEO), Marco Castaldi, (Ph.D., of Columbia University), Harvey Gershman (GBB President), Michael Webber (Professor, University of Texas, Austin), Brent Bostwick (Chief Commercialization Officer, Agilyx Corporation), and Barry Caldwell (Senior Vice President of Public Affairs and Communications, Waste Management, Inc.).</image:caption>
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      <image:title>News Archive - Stephen Simmons Joins GBB as Principal Associate</image:title>
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      <image:title>News Archive - GBB Vice President Thomas P. Reardon Elected Vice Director of SWANA’s Waste-to-Energy Technical Division</image:title>
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      <image:title>News Archive - Kate Vasquez Joins GBB as Senior Consultant</image:title>
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