All water systems in Alaska
1,327 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Msbsd Big Lake Elem #2 New Wasilla · Matanuska-Susitna Borough County |
365 | 1 | 0 | |
|
Valley Country Store #1 Wasilla · Matanuska-Susitna Borough County |
365 | 0 | 0 | |
|
Valley Country Store #2 Wasilla · Matanuska-Susitna Borough County |
365 | 1 | 1 | |
|
Msbsd Fronteras Charter School Wasilla · Matanuska-Susitna Borough County |
364 | 0 | 0 | |
|
Faith Bible Fellowship Big Lake · Matanuska-Susitna Borough County |
361 | 0 | 0 | |
|
Delta Junction Iga & Home Town Square Delta Junction · Southeast Fairbanks Census Area County |
360 | 1 | 0 | |
|
Nikolaevsk Community Water System Nikolaevsk · Kenai Peninsula Borough County |
360 | 6 | 0 | |
|
Everetts at Mat SU Resort Wasilla · Matanuska-Susitna Borough County |
355 | 1 | 0 | |
|
Alpenglow Ski Lodge Anchorage · Anchorage Municipality County |
354 | 1 | 0 | |
|
Amazing Grace Lutheran Church Anchorage · Anchorage Municipality County |
354 | 3 | 0 | |
|
Glenn Muldoon TC Anchorage · Anchorage Municipality County |
354 | 0 | 0 | |
|
Dot & PF Fox Watering Point Fairbanks · Fairbanks North Star Borough County |
350 | 2 | 0 | |
|
Kings Chapel Wasilla · Matanuska-Susitna Borough County |
350 | 1 | 0 | |
|
Nsbu Anaktuvuk Pass Anaktuvuk Pass · North Slope Borough County |
350 | 0 | 0 | |
|
Tuntutuliak Washeteria and Watering PT Tuntutuliak · Bethel Census Area County |
350 | 7 | 0 | |
|
Unified Alaskan Utilities Moorehand Div. Anchorage · Anchorage Municipality County |
350 | 1 | 0 | |
|
Usnps Katmai Brooks Camp King Salmon · Bristol Bay Borough County |
350 | 2 | 1 | |
|
Young's Motel & Fast Eddy's Restaurant Tok · Southeast Fairbanks Census Area County |
350 | 1 | 1 | |
|
Ice Services Treatment Plant # 2015 Deadhorse, Prudhoe Bay · North Slope Borough County |
349 | 2 | 0 | |
|
Silver Bay Seafoods Naknek West Naknek · Bristol Bay Borough County |
347 | 0 | 0 | |
|
Akiak Community Water System Akiak · Bethel Census Area County |
346 | 6 | 0 | |
|
McGrath Water System Mcgrath · Yukon-Koyukuk Census Area County |
341 | 5 | 0 | |
|
Russian Mission Water System Russian Mission · County |
340 | 6 | 1 | |
|
Napakiak Washeteria Napakiak · Bethel Census Area County |
336 | 6 | 1 | |
|
Band of Brothers Wasilla · Matanuska-Susitna Borough County |
335 | 0 | 0 | |
|
Speedway Talkeetna Big Lake · Matanuska-Susitna Borough County |
328 | 1 | 1 | |
|
Ice Services Aurora Hotel Deadhorse · North Slope Borough County |
327 | 1 | 0 | |
|
Adak Utilities Adak · Aleutians West Census Area County |
325 | 4 | 1 | |
|
Fairbanks Water Company LLC Fairbanks · Fairbanks North Star Borough County |
325 | 0 | 0 | |
|
Gsa / Alcan Border Station Tok · Southeast Fairbanks Census Area County |
324 | 0 | 0 | |
|
Huslia Public Water System Huslia · Yukon-Koyukuk Census Area County |
323 | 4 | 2 | |
|
Three Bears Healy Store #45 Healy · Denali Borough County |
322 | 0 | 0 | |
|
Elfin Cove Elfin Cove · County |
320 | 0 | 0 | |
|
Elim Water Supply Elim · Nome Census Area County |
320 | 5 | 1 | |
|
River Bend Subdivision Palmer · Matanuska-Susitna Borough County |
320 | 0 | 0 | |
|
Three Bears #17 Delta Junction Delta Junction · Southeast Fairbanks Census Area County |
320 | 1 | 0 | |
|
Rogue Wave Processing Kenai · Kenai Peninsula Borough County |
319 | 0 | 0 | |
|
Copper River Princess Wilderness Lodge Copper Center · County |
313 | 0 | 0 | |
|
Atmautluak Water System Atmautluak · Bethel Census Area County |
311 | 8 | 1 | |
|
Twin Springs Water Fairbanks · Fairbanks North Star Borough County |
310 | 0 | 0 | |
|
Anchorage Golf Course Anchorage · Anchorage Municipality County |
308 | 0 | 0 | |
|
Marshall Water System Marshall · County |
308 | 8 | 0 | |
|
The Flats Bistro Kenai · Kenai Peninsula Borough County |
308 | 0 | 0 | |
|
Three Bears Cooper Landing Cooper Landing · Kenai Peninsula Borough County |
308 | 1 | 0 | |
|
Palmer Seventh Day Adventist Church Palmer · Matanuska-Susitna Borough County |
307 | 2 | 1 | |
|
Kenai Fjords Tours Seward · Kenai Peninsula Borough County |
306 | 4 | 0 | |
|
Peninsula Grace Brethren Church Soldotna · Kenai Peninsula Borough County |
306 | 0 | 0 | |
|
Bbahc Kanakanak Hospital Dillingham · Dillingham Census Area County |
305 | 0 | 0 | |
|
Fishhook Food Mart Wasilla · Matanuska-Susitna Borough County |
304 | 0 | 0 | |
|
Rose & Daves Cafe Inc. Healy · Denali Borough County |
304 | 1 | 0 |
About this data
Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules still in violation at EPA's latest data refresh.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Alaska records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.