Part 23 - PRETREATMENT
- Part 23 - PRETREATMENT
- Section R. 323.2301 - Purpose and applicability
- Section R. 323.2302 - Definitions
- Section R. 323.2303 - Pretreatment standards
- Section R. 323.2304 - Effect of rules on local law
- Section R. 323.2305 - Pretreatment program applicability
- Section R. 323.2306 - Industrial pretreatment program requirements; legal authority
- Section R. 323.2307 - Publicly owned treatment works' pretreatment programs; submissions for approval
- Section R. 323.2308 - Approval procedures for publicly owned treatment works' pretreatment programs
- Section R. 323.2309 - Modification of publicly owned treatment works' pretreatment programs
- Section R. 323.2310 - Reporting requirements for publicly owned treatment works and nondomestic users
- Section R. 323.2311 - National pretreatment standards; categorical standards
- Section R. 323.2312 - Industrial subcategories considered dilute
- Section R. 323.2313 - Alternative categorical limits
- Section R. 323.2314 - Confidentiality
- Section R. 323.2315 - Upset provision
- Section R. 323.2316 - Bypass
- Section R. 323.2317 - Federal regulations; adoption by reference