40 CFR Part 412

4 sections.

§ 412.1
§ 412.1 General applicability.
§ 412.2
§ 412.2 General definitions.
§ 412.3
§ 412.3 General pretreatment standards.
§ 412.4
§ 412.4 Best management practices (BMPs) for land application of manure, litter, and process wastewater.

This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.