NR 661.0023(1)(d)(d) When mixed with water, it generates toxic gases, vapors or fumes in a quantity sufficient to present a danger to human health or the environment. NR 661.0023(1)(e)(e) It is a cyanide or sulfide bearing waste which, when exposed to pH conditions between 2 and 12.5, can generate toxic gases, vapors or fumes in a quantity sufficient to present a danger to human health or the environment. NR 661.0023(1)(f)(f) It is capable of detonation or explosive reaction if it is subjected to a strong initiating source or if heated under confinement. NR 661.0023(1)(g)(g) It is readily capable of detonation or explosive decomposition or reaction at standard temperature and pressure. NR 661.0023(2)(2) A solid waste that exhibits the characteristic of reactivity has the EPA hazardous waste number of D003. NR 661.0023 HistoryHistory: CR 19-082: cr. Register August 2020 No. 776, eff. 9-1-20; correction in (1) (h) made under s. 35.17, Stats., Register August 2020 No. 776. NR 661.0024(1)(1) A solid waste, except manufactured gas plant waste, exhibits the characteristic of toxicity if, using the Toxicity Characteristic leaching procedure, test Method 1311 in “Test Methods for Evaluating Solid Waste, Physical/Chemical Methods,” EPA Publication SW-846, as incorporated by reference in s. NR 660.11, the extract from a representative sample of the waste contains any of the contaminants listed in Table 2 at the concentration equal to or greater than the respective value given in that table. Where the waste contains less than 0.5 percent filterable solids, the waste itself, after filtering using the methodology outlined in Method 1311, is considered to be the extract for the purpose of this section. NR 661.0024(2)(2) A solid waste that exhibits the characteristic of toxicity has the EPA hazardous waste number specified in Table 1 which corresponds to the toxic contaminant causing it to be hazardous. Table 1
Maximum Concentration of Contaminants for the Toxicity Characteristic
1Hazardous waste number.
2Chemical abstracts service number.
3If o-, m-, and p-Cresol concentrations cannot be differentiated, the total cresol, D026, concentration is used. The regulatory level of total cresol is 200 mg/l.
4Quantitation limit is greater than the calculated regulatory level. The quantitation limit therefore becomes the regulatory level.
NR 661.0024 HistoryHistory: CR 19-082: cr. Register August 2020 No. 776, eff. 9-1-20. NR 661.0030(1)(1) A solid waste is a hazardous waste if it is listed in this subchapter, unless it has been excluded from this list under ss. NR 660.20 and 660.22. NR 661.0030(2)(2) The department will indicate the department’s basis for listing the classes or types of wastes listed in this subchapter by employing one or more of the following hazard codes: NR 661.0030 NoteNote: Chapter NR 661 Appendix VII identifies the constituent that caused the department to list the waste as a Toxicity Characteristic waste by the letter ‘E’ or toxic waste by the letter ‘T’ in ss. NR 661.0031 and 661.0032. NR 661.0030(3)(3) Each hazardous waste listed in this subchapter is assigned an EPA hazardous waste number that precedes the name of the waste. This number shall be used in complying with the notification requirements under s. NR 660.07 and certain recordkeeping and reporting requirements under chs. NR 662 to 670. NR 661.0030(4)(4) The following hazardous wastes listed in s. NR 661.0031 are subject to the exclusion limits for acutely hazardous wastes established in s. NR 662.013: EPA hazardous wastes numbers F020, F021, F022, F023, F026 and F027. NR 661.0030 HistoryHistory: CR 19-082: cr. Register August 2020 No. 776, eff. 9-1-20. NR 661.0031NR 661.0031 Hazardous wastes from non-specific sources. NR 661.0031(1)(1) Listed hazardous waste from non-specific sources. The following solid wastes are listed hazardous wastes from non-specific sources unless they are excluded under ss. NR 660.20 and 660.22 and listed in 40 CFR part 261, Appendix IX: