Wisconsin Administrative Code
Department of Natural Resources
NR 600-699 - Environmental Protection - Hazardous Waste Management
Chapter NR 668 - Hazardous Waste Land Disposal Restrictions
Subchapter C - Prohibitions on Land Disposal
Section NR 668.20 - Waste specific prohibitions - Dyes or pigments production wastes

Universal Citation: WI Admin Code § NR 668.20

Current through August 26, 2024

(1) Effective August 23, 2005, the waste specified in ch. NR 661 and 40 CFR part 261 as hazardous waste number K181, and soil and debris contaminated with this waste, radioactive wastes mixed with this waste and soil and debris contaminated with radioactive wastes mixed with this waste are prohibited from land disposal.

(2) The requirements of sub. (1) do not apply if:

(a) The wastes meet the applicable treatment standards specified in subch. D of ch. NR 668.

(b) The facility has been granted an exemption from a prohibition pursuant to a petition under s. NR 668.06, with respect to those wastes and units covered by the petition.

(d) Hazardous debris has met the treatment standards in s. NR 668.40 or the alternative treatment standards in s. NR 668.45.

(e) The facility has been granted an extension to the effective date of a prohibition pursuant to s. NR 668.05, with respect to these wastes covered by the extension.

(3) To determine whether a hazardous waste identified in this subsection exceeds the applicable treatment standards specified in s. NR 668.40, the initial generator shall test a sample of the waste extract or the entire waste, depending on whether the treatment standards are expressed as concentrations in the waste extract of the waste, or the generator may use knowledge of the waste. If the waste contains regulated constituents in excess of the applicable subch. D of ch. NR 668 levels, the waste is prohibited from land disposal, and all requirements of ch. NR 668 are applicable, except as otherwise specified.

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