All water systems in Oregon
2,555 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Camp Alpine Church of Lds Benton County |
143 | 1 | 0 | |
|
Oprd Champoeg Riverside ST PK Marion County |
141 | 1 | 0 | |
|
Adelsheim Vineyards Yamhill County |
140 | 2 | 0 | |
|
Antique Powerland North Marion County |
140 | 1 | 0 | |
|
Antique Powerland South Marion County |
140 | 1 | 0 | |
|
Camp Tamarack Jefferson County |
140 | 1 | 0 | |
|
Clarks Branch Water Assoc Douglas County |
140 | 0 | 0 | |
|
Cloverdale Elementary Marion County |
140 | 0 | 0 | |
|
Eagle Creek Food Mart Clackamas County |
140 | 1 | 0 | |
|
Grants Pass Mobile Home Park LLC Jackson County |
140 | 5 | 2 | |
|
Oak Flats Siletz · County |
140 | 0 | 0 | |
|
Oakvilla Mobile Home Park Linn County |
140 | 1 | 0 | |
|
Oprd Wolf Creek Inn Josephine County |
140 | 2 | 0 | |
|
Pine Grove Water Dist (wasco) Wasco County |
140 | 4 | 1 | |
|
River Haven Mobile Home Estates Josephine County |
140 | 2 | 0 | |
|
Shady Cove MHP Jackson County |
140 | 5 | 2 | |
|
Sunset Water System INC Marion County |
140 | 1 | 0 | |
|
The Marylhurst School Clackamas County |
140 | 0 | 0 | |
|
Usfs Digit Point CG Klamath County |
140 | 2 | 1 | |
|
Usfs Shadow Bay Campground Lane County |
140 | 1 | 0 | |
|
Victor Point Elementary Marion County |
140 | 1 | 0 | |
|
Spray, City of Wheeler County |
139 | 0 | 0 | |
|
Kingswood Heights Water Co-Op Clackamas County |
138 | 5 | 1 | |
|
Mitchell, City of Wheeler County |
138 | 0 | 0 | |
|
Midway Firehouse Pizza Washington County |
137 | 0 | 0 | |
|
Camp Rilea Clatsop County |
136 | 0 | 0 | |
|
Chateau Mobile Home Park Marion County |
136 | 7 | 1 | |
|
Barlow, City of Clackamas County |
135 | 3 | 2 | |
|
Fern Valley Estates Impr Dist Jackson County |
135 | 2 | 0 | |
|
Green Acres RV Park Deschutes County |
135 | 3 | 0 | |
|
LA Casa Mia Deschutes County |
135 | 5 | 0 | |
|
Lakeshore Water Company Lane County |
135 | 0 | 0 | |
|
Lithia Water Fountain Jackson County |
135 | 0 | 0 | |
|
Oprd Prineville Reservoir Park Crook County |
135 | 1 | 0 | |
|
Rogue Valley Adventist School Jackson County |
135 | 5 | 0 | |
|
Sleepy Hollow Water District Clackamas County |
135 | 4 | 0 | |
|
Usfs Perry South CG HP #1 Jefferson County |
135 | 1 | 0 | |
|
Country View MH Estates Jackson County |
132 | 5 | 0 | |
|
Oprd Loeb State Park Curry County |
132 | 2 | 0 | |
|
Usfs Little Cultus Lake CG Deschutes County |
132 | 1 | 0 | |
|
Albany Trailer and RV Park, LLC Linn County |
130 | 4 | 2 | |
|
Avion WC Desert Springs Deschutes County |
130 | 0 | 0 | |
|
Bethel Elementary SD 24j Marion County |
130 | 0 | 0 | |
|
Church of the Resurrection Clackamas County |
130 | 4 | 1 | |
|
Clear Lake Resort Linn County |
130 | 0 | 0 | |
|
Cswa Chehalem Springs Yamhill County |
130 | 5 | 0 | |
|
Fischers Place MHP Malheur County |
130 | 10 | 4 | |
|
Mathers Market Lane County |
130 | 2 | 1 | |
|
Pinewood Mobile Manor Wasco County |
130 | 0 | 0 | |
|
Prineville Mobile Home Park Crook County |
130 | 1 | 0 |
About this data
Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules currently in violation at EPA's latest data refresh.
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.