Water quality for ZIP code 98616
ZIP 98616 covers Cougar in Skamania County, Washington, one of 7 ZIP codes in the county. 58 active public water systems serve the county; 23 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Skamania County
12 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Maple Hill Water Services |
62 | 0 | 36.5 mi | |
| Carson |
3,015 | 2 | 39.8 mi | |
| Stevenson Water Dept |
4,702 | 2 | 40.5 mi | |
| Johnston, James W |
28 | 0 | 40.9 mi | |
| Home Valley Water District |
500 | 0 | 41.8 mi | |
| Willard |
40 | 0 | 42.0 mi | |
| Duggan Falls |
100 | 1 | 42.8 mi | |
| Mill a Water CO |
278 | 0 | 43.2 mi | |
| North Bonneville City of |
1,048 | 0 | 43.4 mi | |
| Skamania Landing Owners Assn |
132 | 0 | 44.8 mi | |
| Underwood |
1,000 | 2 | 46.4 mi | |
| Mountain View |
72 | 1 | 149.1 mi |
Non-community systems in Skamania County (45: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Skamania County, the county this ZIP code lies in, nearest to the ZIP code's centre 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.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA 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.