Water quality in Tununak, Alaska
Tununak is in Bethel Census Area. 57 active public water systems serve the county; 56 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Bethel Census Area
34 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Toksook Bay Water System Toksook Bay |
661 | 5 | 6.1 mi | |
| Nightmute New Watering Point Nightmute |
243 | 5 | 16.6 mi | |
| Mertarvik Water System Newtok |
170 | 6 | 31.8 mi | |
| Mekoryuk Washeteria Reservoir Mekoryuk |
198 | 5 | 34.6 mi | |
| Chefornak Water System Chefornak |
513 | 8 | 45.4 mi | |
| Lksd Kipnuk HS Kipnuk |
80 | 7 | 60.6 mi | |
| Kipnuk Water System Kipnuk |
639 | 8 | 61.2 mi | |
| Kwigillingok Washeteria Kwigillingok |
400 | 10 | 87.5 mi | |
| Tuntutuliak Washeteria and Watering PT Tuntutuliak |
350 | 7 | 89.5 mi | |
| Kongiganak Water System Kongiganak |
547 | 7 | 92.1 mi | |
| New Kasigluk Water System Kasigluk |
276 | 3 | 93.8 mi | |
| Old Kasigluk Akiuk Kasigluk |
240 | 7 | 93.8 mi | |
| Nunapitchuk Water System Nunapitchuk |
496 | 6 | 96.5 mi | |
| Atmautluak Water System Atmautluak |
311 | 8 | 102.3 mi | |
| Eek Water System Eek |
280 | 9 | 109.8 mi | |
| Napakiak Washeteria Napakiak |
336 | 6 | 111.0 mi | |
| Lksd Napakiak HS & Elem Napakiak |
80 | 6 | 111.0 mi | |
| Bethel-City S/d Water Bethel |
1,660 | 2 | 116.9 mi | |
| Willow Tree Apartments Bethel |
224 | 1 | 117.9 mi | |
| Bethel Trailer Court Bethel |
446 | 5 | 117.9 mi | |
| Bethel Heights Water System Bethel |
2,228 | 3 | 118.1 mi | |
| Napaskiak West Water System Napaskiak |
200 | 8 | 118.9 mi | |
| Quinhagak Water System Quinhagak |
724 | 4 | 128.7 mi | |
| Kwethluk New Piped Water System Kwethluk |
760 | 11 | 130.3 mi | |
| Akiachak Water System Akiachak |
627 | 4 | 131.6 mi |
Non-community systems in Bethel Census Area (22: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Bethel Census Area, nearest to Tununak first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 files.
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.