Water Operator Certification
Standards, guidances, and documents on operator certification of interest for operators of community and non-community water systems, and other individuals.
Downloads
- Drinking Water Operator Certification Statute
- Drinking Water Operator Certification Rules
- Application – Water Operator License
- Experience Update Form
- Operator In Responsible Charge Verification Form
- Training Approval Request Form
- Annual Operator Certification Report to EPA
Operator Exam Preparation Materials
- Treatment – Need To Know (NTK) and Math Formula Sheets
- Distribution – Need To Know (NTK) and Math Formula Sheets
- Very Small System – Need To Know (NTK) and Math Formula Sheets
- Rules Pertaining to Public Water Systems
- Public Water System Compliance Summary
Please read the Executive Summary before utilizing the Compliance Summary. - Exam Reference Materials List
- Examination Formula Sheet
- Meeting Mandatory Training Requirements
