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RCRA waste code finder

K158 RCRA waste code Filter-bag dust & separated solids from making carbamate pesticides.

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  • Based on 40 CFR 261.32 and EPA hazardous-waste rules
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Find a federal hazardous waste code

K158, Dust and solids from making carbamates or carbamoyl oximes.

  • K-listed waste

    Dust and solids from making carbamates or carbamoyl oximes

Industry: Organic chemicals.

Listed withK-listed waste

Toxic K-listed waste from organic chemical plants. Bag house dusts & filter solids from carbamate & carbamoyl oxime production.

Is K158 hazardous waste?

Yes. K158 is a nonacute K-listed hazardous waste when the waste comes from the named process and stream. The federal table gives it hazard code (T), meaning toxicity.

Source decides a K listing, not a concentration test. A test can add a characteristic code, but it doesn't remove the K158 listing.

On a required hazardous waste manifest, put K158 in Item 13. See VSQG exemptions and empty-container rules.

What does K158 cover?

Bag house dusts and filter or separation solids from making carbamates and carbamoyl oximes. Waste from making 3-iodo-2-propynyl n-butylcarbamate is not included.

Hazard code
(T), toxicity
Industry
Organic chemicals

Are carbamate plant dust and solids always K158?

CodeWhen it fits
K158Bag house dusts and filter/separation solids from producing carbamates and carbamoyl oximes.
K157Wastewaters (including scrubber waters, condenser waters, washwaters, and separation waters) from producing carbamates and carbamoyl oximes.
K156Organic waste (including heavy ends, still bottoms, light ends, spent solvents, filtrates, and decantates) from producing carbamates and carbamoyl oximes.

The industry, production step and waste form tell these K listings apart, not the chemicals alone. The rows show nearby listed streams, not every code that could fit. Add any characteristic or other listing that also fits, because one waste can carry more than 1 federal code.

Which codes sit beside K158?

CodeWhat it is
K149Bottom distillation residue from chlorinated toluenes or benzoyl chlorides
K150Recovery residue from chlorinated toluene or benzoyl chloride production
K151Wastewater sludge from chlorinated toluene or benzoyl chloride production
K159Organic residue from treating thiocarbamate waste
K161Solids, dust and sweepings from making dithiocarbamate acids or salts
K169Crude-oil storage-tank sediment from a petroleum refinery
K170Slurry-oil tank sediment and filter solids from a petroleum refinery
K171Spent hydrotreating catalyst from a petroleum refinery

Sources