WATER DIVISION - OPERATOR CERTIFICATION PROGRAM
- Chapter 335-10-1 - CLASSIFICATION OF WATER AND WASTEWATER TREATMENT PLANTS, WATER DISTRIBUTION SYSTEMS, AND PUBLIC WASTEWATER COLLECTION SYSTEM; CERTIFICATION OF OPERATORS (§ 335-10-1-.01 to 335-10-1-.15)
- Chapter 335-11-1 - CLEAN WATER STATE REVOLVING FUND PROGRAM (§ 335-11-1-.01 to 335-11-1-.18)
- Chapter 335-11-2 - DRINKING WATER STATE REVOLVING FUND PROGRAM (§ 335-11-2-.01 to 335-11-2-.20)
State regulations are updated quarterly; we currently have two versions available. Below is a comparison between our most recent version and the prior quarterly release. More comparison features will be added as we have more versions to compare.