AK Wastewater Treatment Operator CEU Requirements

The short version

If you hold an Alaska wastewater certificate at the provisional level or Level 1 through 4 — treatment or collection — you need 3.0 CEUs, which is 30 contact hours, every three years. At least 2.0 of those CEUs must be core. Up to 1.0 CEU may be non-core.

If you hold a Wastewater Stabilization Pond (WWSP) certificate, you need 0.5 CEU (5 contact hours), and all of it must be core.

Your level doesn't change the number. Provisional, 1, 2, 3, and 4 all owe the same 3.0 CEUs.

One conversion to keep in your head: 1 CEU = 10 contact hours. Alaska states the requirement in CEUs and most providers quote hours, so you'll be doing that math a lot.

Small Untreated and Small Treated certificates also appear on DEC's renewal table, but those are drinking-water system certificates and their hours have to be drinking water core. They're not a lower wastewater tier.

The cycle and the deadlines

A certificate is good for three years, beginning January 1 of the year it was issued. Every water and wastewater certificate in Alaska expires on December 31.

The hours have to be earned inside that three-year window. If your certificate expires December 31, 2027, the CEUs have to be completed between January 1, 2025 and December 31, 2027.

Here is the part that matters most, and DEC states it flatly: there are no exceptions and no deadline extensions on the CEU requirement. All required CEUs must be earned before the expiration date on the certificate. If you don't have them by December 31, you don't get a late window to go finish them — you retake and pass the exams and reapply for certification from the beginning.

The late fees are a separate thing, and they only help you if the hours were already done on time:

DEC mails a renewal notice at least 60 days before expiration, to your last address of record. The regulation is explicit that failure to receive the notice doesn't relieve you of the responsibility to renew, and that keeping your mailing address current with the program is your job. If you've moved since you were certified, fix that before you need it.

You can renew online up to a year early once your hours are in — but only once they're in. DEC's system won't let you select a certificate for renewal if the CEU requirement hasn't been met on their end.

Core versus non-core

This is the split that trips people up, because it's not the technical/safety split most states use.

• Core — directly related to the water or wastewater industry. Treatment process, collection systems, math, lab, disinfection, solids, hydraulics.
• Non-core — still relevant to the industry, but indirectly related or peripheral to it. Confined space entry, excavation safety, hazard communication, and similar courses land here.

You need 20 core hours minimum. The other 10 can be non-core, or they can be core too — the cap is on non-core, not on core.

A useful sanity check when you're shopping for a course: on DEC's approved list, each course is labeled core or non-core, and the non-core entries are a short list. If you fill a whole cycle with safety training, you'll come up short on core hours with no way to fix it after December 31.

Repeating a course

Alaska limits repeats hard, and the rules differ by course type:

• Core courses can be repeated once, and no earlier than three years after you first completed it, for half credit. Repeat it inside three years and it's worth nothing. Repeat it a third time and it's worth nothing.
• Non-core courses cannot be repeated for credit at all. Ever.
• WWSP courses are the exception: they can be repeated after three years for full credit toward a WWSP renewal.

"New edition" doesn't reset the clock. DEC calls this out specifically — the CSU Sacramento correspondence courses get updated periodically without significant content changes, so taking the newer edition of a course you've already done earns you half credit, not full.

Same principle inside course series: the 702A–E chapters are pieces of Small Water System Operation and Maintenance, and the 703A–E chapters are pieces of Water Distribution System Operation and Maintenance. You can take the parent course or the chapters. Not both.

Carryover

There isn't any. The rule is that the CEUs must be earned in the three years before your expiration date, so hours you picked up before that window opened don't roll forward, and extra hours you earn in a cycle don't bank toward the next one.

Practically, that means the three-year clock is worth tracking from the day it starts rather than the fall of year three.

The number on your certificate may not be the number DEC gives you

Worth reading twice, because it's the most expensive assumption an Alaska operator can make.

DEC assigns the CEU value, not the provider. Their approved-course page warns that providers can change course content or advertised credit hours without telling the program, and that if a provider quotes a different number than DEC's list shows, you should call the program and confirm what they'll actually credit before you register.

Some of these gaps are already published on DEC's own list. American Water College is flagged outright: the CEUs DEC assigns are less than what appears on American Water College's website and on the completion certificates they issue. Same story for taking a second course in one of their exam-review series. A few CSU Sacramento titles have been marked down over the years too — Operation and Maintenance of Wastewater Collection Systems, Vol. II dropped from 9.0 to 6.4 CEUs with the 8th edition, and Pretreatment Facility Inspection dropped from 9.0 to 7.5.

If you're budgeting a cycle around one big correspondence course, verify the current DEC value first — not the number on the provider's page.

Holding more than one certificate

Alaska is unusual here, and in your favor.

If you hold more than one certificate at the provisional level or Level 1–4, you only have to complete one set of CEUs — 3.0 CEUs total, not 3.0 per certificate. The regulation requires you to complete them at least every three years.

The renewal fee is still charged per certificate. So a Level 3 wastewater treatment plus Level 2 collection operator owes 3.0 CEUs and $200.

Compare that to Alabama, Idaho, Montana, or South Dakota, where a second certificate means more hours. If you transferred in from one of those states, don't carry the assumption with you.

Records, and getting your hours on the books

DEC maintains an operator database that holds your CEU balance, and renewal runs through it. That's a real advantage over states where you hand the board a stack of paper at renewal — but it also means the thing that matters is whether a course has actually posted to your record, not whether you took it.

So: keep every completion certificate until you've seen the hours appear in your DEC record, and keep them after that too, because a course that's missing or credited at the wrong value is a problem you solve by producing the certificate. Look yourself up in the operator database periodically rather than in December, and call the program at 907-465-1139 or email dec.opcert@alaska.gov if something's missing or credited differently than you expected.

Free and low-cost webinars are worth mentioning here specifically. A lot of Alaska CE arrives in 0.1 and 0.2 CEU pieces, which means a full cycle can be twenty or thirty separate completion certificates from a dozen providers. That's a lot of paper to keep track of across three years and, often, more than one employer.

Where Alaska operators earn hours

Alaska Water Wastewater Management Association (AWWMA) — awwma.com. The joint AWWA/WEF section for the state. Runs a one-hour technical presentation on the third Thursday of most months worth 0.1 CEU, free to Alaska AWWA or WEF members and $20 otherwise. Also runs the annual conference each spring in Anchorage, an SE Alaska Operator Training Conference in Juneau, and multi-day certification courses. (907) 561-9777, contact@awwma.org.

Alaska Rural Water Association (ARWA) — arwa.org. Classroom seminars around the state at little or no cost, on-site technical assistance, and a wastewater training and technical assistance specialist who travels. Their online catalog runs through SunCoast Learning Systems and carries about 38 DEC-approved courses, most in the 0.3–1.2 CEU range. 1075 S. Check St., Suite 106, Wasilla; (907) 357-2792.

DEC's own courses — the program publishes correspondence courses including a Wastewater Stabilization Pond course worth 0.5 CEU, which covers a WWSP renewal in one sitting. Department-sponsored correspondence courses run $20 per CEU plus materials; classroom courses are $150 per day.

DEC's training calendar — the clearinghouse for in-person and virtual courses statewide, including AWWMA and ARWA offerings and the Alaska Training Coalition calendar.

ANTHC — the Tribal Water Center and the regional remote maintenance worker programs run operator training aimed at rural and village systems, including virtual classes and wastewater exam prep.

Correspondence and online, from outside Alaska — CSU Sacramento's Office of Water Programs is the largest single source of approved wastewater CEUs on DEC's list (the Operation of Wastewater Treatment Plants volumes, Small Wastewater System O&M, collection systems, and the math courses). WEF's Wastewater Treatment Fundamentals I and II are 6.0 CEUs each. Bismarck State College, American Water College, CEU Plan, Nezat, Water SiFu, and a handful of others are also approved. The full list is linked below — check it before you pay for anything, because a course that isn't on it, and hasn't been separately approved, doesn't count.

One thing to know if you're wastewater-only: the state's Water System Operator Reimbursement Program doesn't cover you. Courses specific only to wastewater treatment or collection are not eligible for reimbursement under that program.

Where WaterCEU fits

We're not a course provider. We don't teach anything and we don't award hours — DEC does that, and only for courses it has approved.

What we do is hold the certificates after you've earned them. You log the course, upload the certificate or a photo of it, and the app tracks your core and non-core totals against Alaska's 20/10 split and against your own December 31 date. When it's time, you can export everything as one PDF.

For Alaska specifically, the two things worth having are the reminder emails against a deadline with no grace period, and a private copy of every completion certificate for the day a course didn't post to your DEC record the way you expected.

Sources

Alaska Administrative Code, 18 AAC 74.810 (certificate term and renewal), with 18 AAC 74.820 on expired certificates and 18 AAC 74.870 on fees.

• Regulation text (DEC's published copy of 18 AAC 74): https://dec.alaska.gov/media/ikmdy5mz/18-aac-74.pdf
• DEC certification renewal page, including the per-level CEU table: https://dec.alaska.gov/water/operator-certification/certification-renewal/
• Approved correspondence and online courses (wastewater treatment, wastewater collection, water treatment, water distribution): https://dec.alaska.gov/water/operator-certification/dec-approved-online-correspondence-and-courses/
• Operator database (look up your own record): https://dec.alaska.gov/Applications/Water/OpCert/Home.aspx?p=OperatorSearch
• Training calendar: https://dec.alaska.gov/water/operator-certification/training-calendar/
• Operator Training and Certification Program — P.O. Box 111800, Juneau, AK 99811-1800; (907) 465-1139; dec.opcert@alaska.gov

Verified against the above on August 30, 2026.

WaterCEU is not affiliated with the Alaska Department of Environmental Conservation, the Governor's Water and Wastewater Works Advisory Board, or any state agency. We are not a continuing education provider and we do not award hours. This page is a plain-language summary of a published regulation, not compliance or legal advice. Rules change — confirm your own requirements with DEC before you rely on them.