Water Quality and Animal Feeding Operations in Arizona: A Producer's Notebook

Worksheet #2: Toxic Pollutants and Hazardous Substances
(see part IV. B. 1. c. vi. of Arizona General NPDES permit)
(Excel version, 6KB)

Name of hazardous or toxic substances that are used/stored/disposed of at the CAFO.

Hazardous Substance means any substance designated under 40 CFR 116 pursuant to section 311 of the CWA. A list of currently designated hazardous substances is included in 40 CFR 116.4, Table 116.4A. 40 CFR 116.4 may be obtained at the following web-site: http://www.access.gpo.gov/nara/cfr/cfr-retrieve.html#page1, by entering the following numbers: Title 40, Part 116, and Section 4 for the "most recent available" revision year. Alternatively, a paper copy of 40 CFR 116.4, Table 116.4A may be obtained by contacting U.S. EPA Region 9's CWA Standards and Permits Office at (415) 744-1898 or (415) 744-1922.

Toxic Pollutants means any pollutant listed as toxic under Section 307(a)(1) of the CWA. Toxic pollutants are listed in 40 CFR 401.15, which may be obtained at the following web-site: http://www.access.gpo.gov/nara/cfr/cfr-retrieve.html#page1 by entering the following numbers: Title 40, Part 401, and Section 15 for the "most recent available" revision year. Alternatively, a paper copy of 40 CFR 401.15 may be obtained by contacting U.S. EPA Region 9's CWA Standards and Permits Office at (415) 744-1898 or (415) 744-1922.

Include seasonal substances. Update list as new chemicals are brought in.

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This worksheet was developed by the Arizona Department of Agriculture, Agricultural Consultation and Training Program, in collaboration with Natural Resources Conservation Service, University of Arizona, & AZ Conservation Districts, for use in record keeping requirements for the Arizona NPDES General Permit.

Page updated 7/02.

Arizona
Dept. of
Agriculture