Alaska Certified Water/Wastewater Operator Database

Operator Information

Operator Name: Sean T. Mattson

Active Certificates

Cert No.	Certificate	Issue Date	Exp. Date	Core CEUs	Noncore CEUs	Total CEUs	Renewal Req. Met?
26330	Wastewater Treatment 1	11/8/2024	12/31/2026	3.80	0.00	3.80	Yes
26181	Water Treatment 1	8/12/2024	12/31/2028	0.00	0.00	0.00	No

Current Employer

(If blank, no employment information is on file)

System Name	System Type/Class
Gustavus Water System - Gustavus Water System	Water Treatment Class 1

Additional Operator Information