All water systems in Alaska
1,327 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Fort Knox Mine Fairbanks · Fairbanks North Star Borough County |
250 | 1 | 0 | |
|
Goodnews Bay Goodnews Bay · Bethel Census Area County |
250 | 5 | 0 | |
|
Msbsd Susitna Valley High Wasilla · Matanuska-Susitna Borough County |
250 | 1 | 1 | |
|
Msbsd Willow Elementary Wasilla · Matanuska-Susitna Borough County |
250 | 0 | 0 | |
|
Northern Star (pogo) Permanent Camp LLC Delta Junction · Southeast Fairbanks Census Area County |
250 | 0 | 0 | |
|
Orca Twin Theaters Soldotna · Kenai Peninsula Borough County |
250 | 0 | 0 | |
|
Worley Water Truck #85075 Deadhorse · North Slope Borough County |
250 | 0 | 0 | |
|
Totem Inn Healy · Denali Borough County |
249 | 1 | 1 | |
|
Campbell Creek Cong. Jehovah Witness Anchorage · Anchorage Municipality County |
246 | 1 | 0 | |
|
Old Harbor Old Harbor · Kodiak Island Borough County |
246 | 9 | 0 | |
|
Nulato River Well Nulato · Yukon-Koyukuk Census Area County |
245 | 4 | 0 | |
|
Nightmute New Watering Point Nightmute · Bethel Census Area County |
243 | 5 | 3 | |
|
Kathy O Estates Anchorage · Anchorage Municipality County |
242 | 2 | 1 | |
|
Seward Windsong Lodge, Well #1 Seward · Kenai Peninsula Borough County |
241 | 0 | 0 | |
|
College Heights Baptist Church Soldotna · Kenai Peninsula Borough County |
240 | 0 | 0 | |
|
Kenai Riverbend Resort Soldotna · Kenai Peninsula Borough County |
240 | 0 | 0 | |
|
Old Kasigluk Akiuk Kasigluk · Bethel Census Area County |
240 | 7 | 1 | |
|
Grizzly Family Fitness Wasilla · Matanuska-Susitna Borough County |
239 | 0 | 0 | |
|
Silver Creek Springs SD Palmer · Matanuska-Susitna Borough County |
239 | 2 | 0 | |
|
Nsbu Point Lay Pt. Lay · North Slope Borough County |
237 | 4 | 0 | |
|
Kenny Lake Community Well Copper Center · County |
236 | 1 | 0 | |
|
Dgsd Delta Elementary School Delta Junction · Southeast Fairbanks Census Area County |
233 | 2 | 0 | |
|
Knudson Cove Marina Ketchikan · Ketchikan Gateway Borough County |
233 | 1 | 1 | |
|
Utopia Meadows SD Wasilla · Matanuska-Susitna Borough County |
232 | 3 | 0 | |
|
Lksd Chefornak Chaptnguak HS Chefornak · Bethel Census Area County |
230 | 2 | 0 | |
|
Pelican Utilities Pelican · County |
230 | 5 | 0 | |
|
River Quest Phase 1 Subdivision Soldotna · Kenai Peninsula Borough County |
227 | 0 | 0 | |
|
Denali Borough SD Tri-Valley Healy · Denali Borough County |
226 | 1 | 0 | |
|
Bristol Bay Borough Dock Naknek · Bristol Bay Borough County |
225 | 2 | 0 | |
|
Vallenar View Mobile Home Park Ketchikan · Ketchikan Gateway Borough County |
225 | 3 | 0 | |
|
Willow Tree Apartments Bethel · Bethel Census Area County |
224 | 1 | 0 | |
|
Northway Washeteria Northway · Southeast Fairbanks Census Area County |
223 | 1 | 0 | |
|
Camp LI WA Fairbanks · Fairbanks North Star Borough County |
222 | 0 | 0 | |
|
CV Grocers INC Glennallen · County |
222 | 1 | 0 | |
|
Nsb SA10 Hotel Deadhorse · North Slope Borough County |
222 | 1 | 0 | |
|
Home Port Condo Assoc. Inc. Kenai · Kenai Peninsula Borough County |
221 | 1 | 0 | |
|
Chapel by the Sea, Inc. Anchorage · Anchorage Municipality County |
220 | 1 | 0 | |
|
Hilcorp Oliktok/opp & Nikaitchuq/noc Prudhoe Bay · North Slope Borough County |
220 | 0 | 0 | |
|
Kensington Mine Jualin Labor Camp Juneau · Juneau City and Borough County |
220 | 1 | 0 | |
|
Maranatha Water Utilities Eagle River · Anchorage Municipality County |
220 | 1 | 0 | |
|
North Bowl Wasilla · Matanuska-Susitna Borough County |
220 | 0 | 0 | |
|
Three Bears Store Big Lake Big Lake · Matanuska-Susitna Borough County |
220 | 0 | 0 | |
|
Dillingham Courthouse Dillingham · Dillingham Census Area County |
219 | 0 | 0 | |
|
Jumping Junction Soldotna · Kenai Peninsula Borough County |
219 | 0 | 0 | |
|
Kivalina K-12 School Kivalina · Northwest Arctic Borough County |
217 | 5 | 0 | |
|
Kpbsd Ninilchik Ninilchik · Kenai Peninsula Borough County |
216 | 2 | 0 | |
|
Manokotak Heights W/s Manokotak · Dillingham Census Area County |
215 | 7 | 1 | |
|
McCarthy Lodge Glennallen · County |
215 | 2 | 0 | |
|
Ruby Water System Ruby · Yukon-Koyukuk Census Area County |
215 | 6 | 1 | |
|
Kaltag Public Water System Kaltag · Yukon-Koyukuk Census Area County |
214 | 4 | 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.