Water quality in Sultan, Washington
Sultan is in Snohomish County. 169 active public water systems serve the county; 68 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 Snohomish County
118 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Startup Water District |
643 | 0 | 2.6 mi | |
| Sno Pud 1 Skylite Tracts |
415 | 1 | 2.7 mi | |
| Sultan Estates Water System |
340 | 0 | 2.9 mi | |
| Highland Water District |
3,121 | 2 | 3.6 mi | |
| Thunderbird Terrace Water System |
75 | 2 | 3.9 mi | |
| Fern Bluff Estates |
30 | 0 | 4.0 mi | |
| Woods Creek Water District |
25 | 1 | 4.2 mi | |
| Skyview |
110 | 0 | 4.5 mi | |
| Gold Bar City of |
2,745 | 1 | 5.2 mi | |
| Friar Creek Water System |
135 | 0 | 5.6 mi | |
| Sno Pud 1 May Creek |
1,374 | 1 | 6.6 mi | |
| North High Rock Estates W.s. |
68 | 0 | 7.2 mi | |
| Greenwater Meadows Landowners Assn |
122 | 0 | 7.4 mi | |
| Marbello |
245 | 0 | 7.9 mi | |
| Peoples Creek Water System |
76 | 1 | 8.0 mi | |
| Meadow Lake Water Association |
171 | 0 | 8.1 mi | |
| Big Bend Landowners Association |
419 | 0 | 8.2 mi | |
| Monroe Water System |
23,467 | 1 | 9.1 mi | |
| Roosevelt Water Association |
3,530 | 1 | 9.4 mi | |
| Sno Pud 1 Creswell |
100 | 1 | 10.0 mi | |
| Three Lakes Water Association |
2,198 | 0 | 10.2 mi | |
| Seventh Heaven Country Club |
48 | 1 | 11.0 mi | |
| Mount Forest Water System |
50 | 3 | 11.0 mi | |
| Panther Lake Community Water System |
47 | 0 | 11.1 mi | |
| Northwest |
98 | 0 | 11.8 mi |
Non-community systems in Snohomish County (50: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Snohomish County, nearest to Sultan 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.
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 Washington 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.