Water quality in Cascadia, Oregon
Cascadia is in Linn County. 167 active public water systems serve the county; 107 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Linn County
39 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Cascadia Mobile Park |
60 | 0 | 19.0 mi | |
| Sodaville, City of |
320 | 1 | 19.1 mi | |
| Halcyon Villa Mobile Home Park |
126 | 2 | 20.0 mi | |
| Fir Grove Mobile Court |
114 | 4 | 20.3 mi | |
| Lawrence Subdivision Wtr Assn |
125 | 1 | 20.6 mi | |
| Santiam Village |
150 | 2 | 21.2 mi | |
| Twin Cedars MHP |
200 | 3 | 21.9 mi | |
| Lebanon, City of |
18,945 | 2 | 22.2 mi | |
| Brownsville, City of |
1,906 | 6 | 23.6 mi | |
| Mill City Water Department |
1,830 | 0 | 25.0 mi | |
| Scio, City of |
900 | 1 | 26.6 mi | |
| Lyons Mehama Water District |
1,300 | 6 | 28.2 mi | |
| Scio Mobile Village |
40 | 5 | 28.4 mi | |
| Redwood Water Service INC |
125 | 3 | 29.0 mi | |
| Idanha City Water |
168 | 2 | 29.8 mi | |
| Halsey, City of |
800 | 3 | 30.0 mi | |
| Oakwood Water System INC |
55 | 3 | 30.7 mi | |
| Amigo Villa Water Service INC |
100 | 1 | 30.9 mi | |
| Grand Prairie Water Supply CO |
110 | 1 | 31.1 mi | |
| Old Church Road Estates |
35 | 0 | 31.3 mi | |
| Meadow Wood Estates |
60 | 1 | 31.4 mi | |
| Lone Oak Estates |
258 | 2 | 31.8 mi | |
| Lake Creek Ranch MHC |
300 | 2 | 31.9 mi | |
| Harmony Acres Mobile Park |
31 | 0 | 32.3 mi | |
| Scravel Hill Water Co-Op |
300 | 1 | 32.4 mi |
Non-community systems in Linn County (127: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Linn County, nearest to Cascadia 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 Oregon 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.