See also WASTEWATER TREATMENT FACILITIES
Availability, Minn. Rules 9400.0400
Certificates and certification
Definitions, Minn. Statutes 2024 115.71
Examinations, Minn. Statutes 2024 115.72, 115.76
Fees, generally, Minn. Statutes 2024 115.76, 115.77, 116.41
Generally, Minn. Statutes 2024 115.75
Requirements, generally, Minn. Statutes 2024 115.72, 115.73
Training and certification programs, Minn. Statutes 2024 116.41
Certification requirements
Applications
For examination, Minn. Rules 9400.0900
For reinstatement, Minn. Rules 9400.1300
For renewal of certificate, Minn. Rules 9400.1200
Classes and types of certificates, Minn. Rules 9400.0700, 9400.0800
Conditional certificates, Minn. Rules 9400.1500
Definitions, Minn. Rules 9400.0100
Examinations, Minn. Rules 9400.1000
Fees
Certification, Minn. Rules 9400.1000
Examinations, Minn. Rules 9400.0900
Reciprocity, Minn. Rules 9400.1350
Reinstatement, Minn. Rules 9400.1300
Renewal certificates, Minn. Rules 9400.1200
Generally, Minn. Rules 9400.0100 to 9400.1500
Ineligible individuals, Minn. Rules 9400.0350
Issuance, Minn. Rules 9400.1100
Notice, examination results, Minn. Rules 9400.1000
Reciprocity, Minn. Rules 9400.1350
Reinstatement, after expiration, suspension, or revocation, Minn. Rules 9400.1300
Renewal of certificates, Minn. Rules 9400.1200, 9400.1500
Scope of rules, Minn. Rules 9400.0200
Who must be certified, Minn. Rules 9400.0350
Class A certificates, Minn. Rules 9400.0700, 9400.0800
Class B certificates, Minn. Rules 9400.0700, 9400.0800
Class C certificates, Minn. Rules 9400.0700, 9400.0800
Class D certificates, Minn. Rules 9400.0700, 9400.0800
Class E certificates, Minn. Rules 9400.0700, 9400.0800
Class S-A certificates, Minn. Rules 9400.0700, 9400.0800
Class S-B certificates, Minn. Rules 9400.0700, 9400.0800
Class S-C certificates, Minn. Rules 9400.0700, 9400.0800
Class S-D certificates, Minn. Rules 9400.0800
Definitions, certification requirements, Minn. Rules 9400.0100
Education and training, Minn. Rules 9400.0700, 9400.0800, 9400.1200
Enforcement of law, Minn. Statutes 2024 144.989 to 144.993
Examinations, fees, Minn. Rules 9400.0900
Licenses, renewal, Minn. Statutes 2024 115.75
Nontransient noncommunity water system operators, certificates, Minn. Rules 9400.0350
Notice received, examination results, Minn. Rules 9400.1000
On-site availability, Minn. Rules 9400.0400
Type S certificates, Minn. Rules 9400.0700, 9400.0800
Water Supply Systems and Wastewater Treatment Facilities Advisory Council, Minn. Statutes 2024 115.7411
Work experience, Minn. Rules 9400.0700, 9400.0800