Subchapter 9 - Water and Wastewater Laboratory Operator Certification [Revoked]
- Section 252:700-9-1 - Laboratory operator certification [REVOKED]
- Section 252:700-9-2 - Duty of waterworks and wastewater works to give notice [REVOKED]
- Section 252:700-9-3 - Laboratory recordkeeping [REVOKED]
- Section 252:700-9-4 - Laboratory operator experience credits [REVOKED]
- Section 252:700-9-5 - Laboratory operator training credits [REVOKED]
- Section 252:700-9-6 - Laboratory operator certification examinations [REVOKED]