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New Hampshire Department of Environmental Services

Certified Waste Derived Products

"The Department has provided a mechanism by which waste-derived products can be certified for distribution and use. Once a waste-derived product is certified, it is no longer regulated as a solid waste until it is itself discarded. The procedures for certifying a waste-derived product are in Env-Sw 1500 of the Solid Waste Rules. Further information may be found at the Solid Waste Management Bureau Permitting webpage.

Some waste-derived products have been certified by rule. These can be found in Env-Sw 1503 of the Solid Waste Rules. Other waste-derived products that have gone through the certification process are listed below. If you have questions, please contact the Solid Waste Management Bureau at (603) 271-2925, or email

Certified Waste-Derived Products

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Non-hazardous glass fraction (panel glass) from cathode ray tubes (CRTs) AggreGlass
Asphalt Roofing Shingles Aggraphalt
Clean, Shucked Clam or Mollusk Shells Driveway wearing course
Crushed Glass Construction Aggregate
Bottom Ash from Wood-Fired Boilers Construction Aggregate
Bottom Ash from Wood-Fired Boilers Alternative Daily Cover
Processed C&D and Soil Mixture Alternative Daily Cover

CWDP No. 9: Propat®

Alternative Daily Cover
Biosolids Incinerator Ash Alternative Daily Cover
Metal Shredder Residue Alternative Daily Cover
Petroleum Contaminated Soil and Low Asphalt Emulsion (AET-PCS) Alternative Daily Cover
MSW Incinerator Ash from Wheelabrator-Claremont and North Andover, MA Alternative Daily Cover
Coal Ash Compost Bulking Agent
Virgin Petroleum Contaminated Soil and Asphalt Emulsion Mix Cold Mix Asphalt Cement Concrete
Coal Ash Controlled Low Strength Material (flowable fill)
Dewatered Coffee Grounds Soil Amendment
Manchester WWTF Sludge Incinerator Ash Aggregate Soil Amendment
International Paper Wood/Paper Mill Sludge Ash Aggregate Soil Amendment
A mixture of calcium sulfate, calcium oxide, calcium carbonate, and magnesium oxide Hampsorb (sludge additive)
Wood Ash Liming Material
Non-Hazardous, Low Level Contaminated Soil Fill Material at Nashua Four-Hills Landfill
Processed C&D Fines and Soil Mixture Grading Material
Processed Waste Vegetable Oil Fuel
Spent Brewery Diatomaceous Earth Silt Substitute
Rousselot Gel Cake Soil Amendment



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NH Department of Environmental Services | 29 Hazen Drive | PO Box 95 | Concord, NH 03302-0095
(603) 271-3503 | TDD Access: Relay NH 1-800-735-2964 | Hours: M-F, 8am-4pm

copyright 2017. State of New Hampshire