Water quality in Westlake, Ohio
Westlake is in Cuyahoga County. 11 active public water systems serve the county; 8 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 Cuyahoga County
6 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Berea City PWS |
18,789 | 1 | 6.5 mi | |
| Lakewood City PWS |
50,942 | 3 | 7.1 mi | |
| Bedford City PWS |
13,149 | 2 | 20.8 mi | |
| Greentree Water Company |
56 | 1 | 27.1 mi | |
| Chagrin Falls Village PWS |
4,991 | 1 | 28.1 mi | |
| Columbia Park Water System |
2,716 | 3 | — |
Non-community systems in Cuyahoga County (4: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Cleveland Metroparks/albion Woods Picnic |
75 | 0 | 0 | |
|
UH Cleveland Medical Center |
11,395 | 1 | 0 | |
|
Fellowship City Church Orange Campus |
100 | 0 | 0 | |
|
Chagrin Valley Hunt Club |
100 | 0 | 0 |
About this data
Water systems are matched to Cuyahoga County, nearest to Westlake 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 Ohio 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.