Water quality in Three Lakes, Washington
Three Lakes 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 |
|---|---|---|---|---|
| Sno Pud 1 Creswell |
100 | 1 | 0.9 mi | |
| Panther Lake Community Water System |
47 | 0 | 1.4 mi | |
| Northwest |
98 | 0 | 1.9 mi | |
| Meadow Lake Water Association |
171 | 0 | 2.9 mi | |
| Machias Ridge Homeowners Assoc. |
324 | 0 | 3.3 mi | |
| Pilchuck Riviera #1 |
90 | 0 | 3.6 mi | |
| Roosevelt Water Association |
3,530 | 1 | 3.8 mi | |
| Pilchuck Riviera #2 |
107 | 0 | 4.1 mi | |
| Pilchuck 26 Tracts |
66 | 0 | 4.6 mi | |
| Friar Creek Water System |
135 | 0 | 4.6 mi | |
| North Ridge Water Corp |
135 | 0 | 4.9 mi | |
| Marbello |
245 | 0 | 5.3 mi | |
| Blackmans Lake Water District |
93 | 2 | 5.5 mi | |
| Bunk Foss System |
36 | 0 | 5.6 mi | |
| Woods Creek Water District |
25 | 1 | 5.7 mi | |
| Lake Alyson |
463 | 1 | 5.8 mi | |
| Wilkshire Lane Water District INC |
460 | 0 | 5.8 mi | |
| Snohomish City of |
16,367 | 0 | 5.8 mi | |
| Twin Roads Water Association |
50 | 0 | 5.9 mi | |
| Happy Hill Community Club |
69 | 0 | 6.1 mi | |
| Schluter Water Association |
224 | 0 | 6.2 mi | |
| Monroe Water System |
23,467 | 1 | 6.3 mi | |
| Fobes Water District |
156 | 3 | 6.4 mi | |
| Highland Water District |
3,121 | 2 | 6.6 mi | |
| Sno Pud 1 Lake Stevens |
67,710 | 1 | 6.7 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 Three Lakes 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.