All water systems in Oregon
2,555 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Hogg Heaven MHP Columbia County |
40 | 7 | 4 | |
|
Holiday Farm Resort Lane County |
40 | 0 | 0 | |
|
Ikes Lakeside Pizza Lane County |
40 | 2 | 1 | |
|
Knife River Training Center Linn County |
40 | 1 | 0 | |
|
Kozy Acres Water System Lincoln County |
40 | 0 | 0 | |
|
Lone Pine In-Lieu Tfas County |
40 | 1 | 0 | |
|
Lost Valley Educational Center Lane County |
40 | 0 | 0 | |
|
Lucky Duck RV Park Douglas County |
40 | 0 | 0 | |
|
Macksburg Lutheran Church Clackamas County |
40 | 1 | 0 | |
|
Madsen Spring Wtr Assoc Jefferson County |
40 | 1 | 0 | |
|
McKee Bridge Mobile Home Park Jackson County |
40 | 6 | 1 | |
|
McLane Industrial Park Jackson County |
40 | 2 | 0 | |
|
Mist Grade Elem SD 47j Columbia County |
40 | 1 | 0 | |
|
Morrow Ranch Camp Wasco County |
40 | 1 | 1 | |
|
Mountain View Motel & RV Park Wallowa County |
40 | 1 | 0 | |
|
Narrows, the Harney County |
40 | 1 | 0 | |
|
North Bayside Estates-South Coos County |
40 | 2 | 1 | |
|
Northside Church of Christ Josephine County |
40 | 1 | 1 | |
|
Nwrec/osu Clackamas County |
40 | 1 | 0 | |
|
Odf Spruce Run Park HP Clatsop County |
40 | 0 | 0 | |
|
Pacific Community Church Coos County |
40 | 0 | 0 | |
|
Palo Mobile Home Park Marion County |
40 | 2 | 1 | |
|
Parrott Creek Child & Family Srvs Clackamas County |
40 | 1 | 0 | |
|
Pierre Ford Hermiston Umatilla County |
40 | 1 | 0 | |
|
Pnw Veg Co, LLC Dba Norpac Marion County |
40 | 0 | 0 | |
|
Ranchero Petite Improv Dist Clackamas County |
40 | 2 | 1 | |
|
Raw Advantage Processing LLC Marion County |
40 | 1 | 0 | |
|
Remote Outpost Coos County |
40 | 1 | 0 | |
|
Rising Sun Farms INC Jackson County |
40 | 2 | 0 | |
|
River Village MHP Malheur County |
40 | 7 | 2 | |
|
Salmon River Park Wtr Imp Dist Clackamas County |
40 | 0 | 0 | |
|
Santiam Meadows Community WS Marion County |
40 | 1 | 0 | |
|
Scio Mobile Village Linn County |
40 | 5 | 1 | |
|
Silvan Ridge Winery Lane County |
40 | 2 | 0 | |
|
Siuslaw Marina Lane County |
40 | 0 | 0 | |
|
Smyrna United Church of Christ Clackamas County |
40 | 0 | 0 | |
|
South Yamhill Water District Yamhill County |
40 | 3 | 0 | |
|
ST Benedicts Lodge Lane County |
40 | 0 | 0 | |
|
Stafford Christian Church Clackamas County |
40 | 3 | 1 | |
|
Stockmans Cafe/eugene Livestk Lane County |
40 | 0 | 0 | |
|
Swedetown Water Assoc Columbia County |
40 | 4 | 3 | |
|
T Farm 1 Clackamas County |
40 | 2 | 0 | |
|
The Blue Duck Saloon Crook County |
40 | 1 | 0 | |
|
Treats Hwy 42 Cafe Douglas County |
40 | 0 | 0 | |
|
Tualatin Estate Vineyard Washington County |
40 | 3 | 0 | |
|
Twin Pines RV & CG Josephine County |
40 | 0 | 0 | |
|
Umpqua River Inn & Suites Douglas County |
40 | 2 | 0 | |
|
Unity, City of Baker County |
40 | 5 | 2 | |
|
Usfs Armstrong Campground Clackamas County |
40 | 1 | 0 | |
|
Usfs Grayback Campground Josephine County |
40 | 1 | 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.