Frequently Asked Questions
Construction and demolition (C&D) waste is generated from construction, renovation, repair, and demolition of houses, large building structures, roads, bridges, piers, and dams. C&D waste is made up of wood, steel, concrete, gypsum, masonry, plaster, metal, and asphalt. C&D waste is notable because it can contain hazardous materials such as asbestos and lead. Estimates vary, but a commonly accepted estimate is that between 15% and 20% of municipal solid waste comes from construction and demolition projects.
| Type of Waste | Legal Classification In Connecticut |
Examples |
|---|---|---|
| Landclearing debris | Bulky waste | Tree stumps, tree tops |
| Demolition waste (from buildings) | Bulky waste | Concrete, wood, brick, plaster, roofing materials, wallboard, metals, carpeting, insulation |
| Construction waste (from buildings) | Municipal solid waste | Pallets, wood scraps, wallboard, siding and roofing scraps, packaging, carpeting. Foam padding, insulation |
| Highway construction and demolition waste | Bulky waste, municipal solid waste | Asphalt, concrete, steel, related construction and demolition wastes, utility poles, railroad ties, brick, block, rock |
| Oversized MSW | Municipal Solid Waste | Furniture, furnishings, carpeting, rugs |
Recycling construction and demolition (C&D) waste is beneficial for the environment and the construction industry. It conserves natural resources, reduces waste sent to landfills, and saves energy and carbon emissions. By recycling C&D waste, we can minimize the need for new raw materials, alleviate strain on landfill capacity, and contribute to mitigating climate change. Moreover, recycling can lead to cost savings, job creation, and improved environmental image for businesses. Overall, recycling C&D waste promotes sustainability, reduces environmental impact, and contributes to a more circular and efficient construction industry.
