All water systems in Oregon
2,555 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Diamond Meadows Klamath County |
35 | 0 | 0 | |
|
Dos Mariposas Vineyards Jackson County |
35 | 1 | 0 | |
|
Eagle Creek Mobile Estates Clackamas County |
35 | 3 | 0 | |
|
Eden Vale Winery Jackson County |
35 | 3 | 2 | |
|
Evans Creek Camp Retreat Marion County |
35 | 1 | 0 | |
|
Fall Creek Christian Church Lane County |
35 | 0 | 0 | |
|
Garden Plaza Motel Josephine County |
35 | 0 | 0 | |
|
Hart Mountain Store Lake County |
35 | 0 | 0 | |
|
Homestead Park Lane County |
35 | 0 | 0 | |
|
Idaho Power-Oxbow Plant Baker County |
35 | 2 | 0 | |
|
Josephine County Wolf Creek Park Josephine County |
35 | 0 | 0 | |
|
Keno Lds Church Klamath County |
35 | 2 | 0 | |
|
LA Pine Pks & Rec Rosland CG Deschutes County |
35 | 1 | 0 | |
|
Marion County Church of God Marion County |
35 | 2 | 0 | |
|
Mint Acres Water Co-Op Lane County |
35 | 5 | 1 | |
|
Monrovia Main Office Yamhill County |
35 | 1 | 0 | |
|
Narrows Bar and Restaurant Douglas County |
35 | 4 | 2 | |
|
Ochoco Christian Conference Center Crook County |
35 | 1 | 0 | |
|
Odf Shellburg Falls TH Marion County |
35 | 1 | 0 | |
|
Old Church Road Estates Linn County |
35 | 0 | 0 | |
|
Oprd Big Bend CG Crook County |
35 | 1 | 0 | |
|
Oregon Golf Course Clackamas County |
35 | 1 | 1 | |
|
Outazablue Washington County |
35 | 1 | 0 | |
|
Peel Country Store Douglas County |
35 | 0 | 0 | |
|
Pge Faraday Dam Clackamas County |
35 | 3 | 2 | |
|
Porter Creek Mobile Home Park Douglas County |
35 | 4 | 3 | |
|
Quady North Winery Jackson County |
35 | 2 | 0 | |
|
Rees Training Center Morrow County |
35 | 1 | 0 | |
|
Rosboro LLC Vaughn Lane County |
35 | 0 | 0 | |
|
Sams Creek Cellars Jackson County |
35 | 1 | 0 | |
|
Southview Improvement Dist Lane County |
35 | 0 | 0 | |
|
St. Cousair Inc. Yamhill County |
35 | 2 | 2 | |
|
The Coho & Chinook Lodges Clackamas County |
35 | 0 | 0 | |
|
The Lindsay Jackson County |
35 | 0 | 0 | |
|
WE Ask U Inn Josephine County |
35 | 0 | 0 | |
|
YMCA Low Echo Klamath County |
35 | 0 | 0 | |
|
Alderwood Water Dev CO Lane County |
34 | 2 | 0 | |
|
College Mobile Home Park Josephine County |
34 | 1 | 0 | |
|
Drift Creek Landing Lincoln County |
34 | 1 | 0 | |
|
Heritage Hills Homeowners Assn Coos County |
34 | 0 | 0 | |
|
Lakeshore RV Park Lane County |
34 | 2 | 1 | |
|
Little Bear Paw RV Park Josephine County |
34 | 1 | 0 | |
|
Paulina Elementary CO Unit Crook County |
34 | 1 | 0 | |
|
Tillicum Park LLC Lane County |
34 | 4 | 1 | |
|
Usfs Tiller Ranger Station Douglas County |
34 | 2 | 0 | |
|
Valley Court Apartments Josephine County |
34 | 1 | 0 | |
|
Blm Cavitt Creek Rec Site Douglas County |
33 | 1 | 0 | |
|
Cascade Gorge Properties Jackson County |
33 | 8 | 1 | |
|
Condon Heights WS Gilliam County |
33 | 3 | 0 | |
|
Coquille Valley Elks-Bpoe 1935 Coos County |
33 | 2 | 1 |
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 still 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. Retrieved from ECHO on Oct 11, 2026.