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Human Health - water ingestion only Fact Sheet for Heptachlor epoxide: (Human Health Carcinogen - water ingestion only), New York State Department of Environmental Conservation

Heptachlor Epoxide principal organic contaminant classes and specific MCL, oncogenic effects, and derivation of water quality

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Human Health - water ingestion only Fact Sheet for Heptachlor epoxide: (Human Health Carcinogen - water ingestion only), New York State Department of Environmental Conservation (PDF)(9 pp, 31 K)
Heptachlor Epoxide principal organic contaminant classes and specific MCL, oncogenic effects, and derivation of water quality