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Wisconsin Water Operator Certification Training Courses

If you are an individual covering the cost of the course or need help with the registration process:
  • Register by calling 800-472-4554 or 920-924-3207, TTY/VP: Use Relay/VRS
If your employer is covering the cost of the course (third-party sponsor):
  • Click on this link for important sponsor and student third-party information:

Registration ends at 12:30 p.m. on the Friday prior to course start date.

August 2026 – December 2026

*Note: There may be an additional $6.00 fee for Student Accident Insurance if this is your first course for the current semester. Fees are approximate; when registering for courses, accurate fees will be given.

CRN/Course Number/Cost Date Course Title Location Room Number/Time Credits Available
CRN 22572
527-137
$180.77* 
August 25 and 26, 2026 Distribution Certification Virtual via live
Microsoft Teams session
8:30 a.m.–3:30 p.m. 12 CECs Water Only
and
1 Associate Degree Credit
CRN 22573
527-117
$180.77* 
September 1 and 2, 2026 Iron, Zeolite, and VOC Certification Virtual via live
Microsoft Teams session
8:30 a.m.–3:30 p.m. 12 CECs Water Only
and
1 Associate Degree Credit
CRN 22574
527-133
$520.86*
September 8, 9, 10, 2026
and
September 15, 16, 17, 2026
and
Groundwater Supply and
Distribution Certification
Cambria Hotel
5045 Eastpark Blvd
Madison
Room TBD
8:30 a.m.–3:30 p.m.
36 CECs Water Only
and
3 Associate Degree Credits
September 21, 2026 Review Virtual via live
Microsoft Teams session
8:30 a.m.–3:30 p.m.
CRN 22575
527-133
$520.86*
September 22, 23, 24 2026
and
September 29, 30,
October 1, 2026
and
Groundwater Supply and
Distribution Certification
CVTC
770 Scheidler Road
Chippewa Falls
Room 108
8:30 a.m.–3:30 p.m.
36 CECs Water Only
and
3 Associate Degree Credits
October 5, 2026 Review Virtual via live
Microsoft Teams session
8:30 a.m.–3:30 p.m.
CRN 22576
527-132
$180.77*
October 6, 7, 8, 2026 Surface Water Certification MPTC
2151 N. Main Street
West Bend
Room N106
8:30 a.m.–3:30 p.m.
18 CECs Water Only
and
1 Associate Degree Credit
CRN 22577
527-133
$520.86*
October 13, 14, 15, 2026
and
October 20, 21, 22, 2026
and
Groundwater Supply and
Distribution Certification
Comfort Suites
1951 Bond Street
Green Bay
Room TBD
8:30 a.m.–3:30 p.m.
36 CECs Water Only
and
3 Associate Degree Credits
October 26, 2026 Review Virtual via live
Microsoft Teams session
8:30 a.m.–3:30 p.m.
CRN 22578
527-117
177.62*
October 27 and 28, 2026 Iron, Zeolite, and VOC Certification CVTC
770 Scheidler Road
Chippewa Falls
Room 108
8:30 a.m.–3:30 p.m.
12 CECs Water Only
and
1 Associate Degree Credit

CERTIFICATION EXAM INFORMATION: Wisconsin Department of Natural Resources
You must register/apply for the WDNR certification exams separately through the WDNR one month prior to the exam date.
Details about operator exams can be found at the DNR’s OpCert Exams webpage: https://dnr.wisconsin.gov/topic/opcert/exams.html

Groundwater Supply and Distribution Certification:
Six days are dedicated to training. The seventh day identified is a virtual review day via Microsoft Teams. Login information will be provided by instructor.

Microsoft Teams Sessions:
Login information is provided by instructor via email for fully virtual courses (does not include Groundwater Supply and Distribution Certification). Early registration, at least two weeks prior to course start date, is highly recommended. No registrations available after 4:30 p.m. on Friday prior to course start date.