All water systems in Oregon
2,555 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Wells Creek Dist Improv CO Douglas County |
100 | 4 | 0 | |
|
Whistle Stop Bar & Grill Clackamas County |
100 | 2 | 0 | |
|
Wunder Mobile Park Clackamas County |
100 | 4 | 0 | |
|
Youth With a Mission Marion County |
100 | 4 | 0 | |
|
Grandview Mobile Home Park Lane County |
99 | 1 | 0 | |
|
Orchard Point Mobile Homes Lane County |
99 | 0 | 0 | |
|
Valley View Water Co-Op Yamhill County |
99 | 2 | 2 | |
|
Beaver Creek RV Park Josephine County |
98 | 2 | 0 | |
|
Rogue River Market & Deli Josephine County |
98 | 0 | 0 | |
|
Columbia Basin Onion Umatilla County |
97 | 5 | 2 | |
|
Green Acres Morrow County |
97 | 4 | 1 | |
|
Rock of Ages Rest Home Yamhill County |
97 | 1 | 0 | |
|
Tooley Water District Wasco County |
97 | 6 | 3 | |
|
Flying K Trailer Ranch Union County |
96 | 2 | 0 | |
|
Sauvie Island Moorage Multnomah County |
96 | 7 | 1 | |
|
Bear Creek Mobile Home Park Jackson County |
95 | 2 | 0 | |
|
Mountain View Co-Op Clackamas County |
95 | 2 | 0 | |
|
Odfw Leaburg Fish Hatchery Lane County |
95 | 0 | 0 | |
|
Sunshine Village Jackson County |
95 | 0 | 0 | |
|
Usfs Whitefish Horsecamp Klamath County |
95 | 0 | 0 | |
|
Tivoli Mobile Home Park Lane County |
94 | 2 | 0 | |
|
Wolsborn Farms Water District Washington County |
92 | 2 | 1 | |
|
Alpine Crest Improvement Dist Marion County |
91 | 4 | 1 | |
|
Woodland Mobile Home Park Linn County |
91 | 0 | 0 | |
|
26 Market Washington County |
90 | 2 | 1 | |
|
Alston Country Store Columbia County |
90 | 3 | 1 | |
|
Applegate School Jackson County |
90 | 0 | 0 | |
|
Arago Community Church Coos County |
90 | 1 | 0 | |
|
Bethany Elementary School Marion County |
90 | 1 | 0 | |
|
Bethel Baptist Church Marion County |
90 | 1 | 0 | |
|
Caseys Riverside Park Lane County |
90 | 2 | 1 | |
|
Clackamas CO Pks-Barton RV Park Clackamas County |
90 | 0 | 0 | |
|
Country Villa Mobile Estates Columbia County |
90 | 3 | 2 | |
|
Currinsville Mobile Home Park Clackamas County |
90 | 7 | 2 | |
|
Curry LLC Marion County |
90 | 0 | 0 | |
|
Deer Island Waterworks Columbia County |
90 | 5 | 4 | |
|
Deer View Cooperative Columbia County |
90 | 6 | 1 | |
|
Diamond Lake Lodge/resort Douglas County |
90 | 3 | 0 | |
|
East Yamhill Rural WD Yamhill County |
90 | 1 | 0 | |
|
Evergreen Elementary Marion County |
90 | 1 | 0 | |
|
Farmers Market Jackson County |
90 | 2 | 0 | |
|
Garland Nursery Benton County |
90 | 2 | 0 | |
|
Inn at Otter Crest Lincoln County |
90 | 4 | 1 | |
|
Jackson CO Pks Willow Lake Jackson County |
90 | 0 | 0 | |
|
Josephine CO Pks Whitehorse Josephine County |
90 | 0 | 0 | |
|
Leisure Days Mobile Home Park Jackson County |
90 | 2 | 0 | |
|
Oprd Guy W Talbot SP Multnomah County |
90 | 0 | 0 | |
|
Osu Rowing Center Linn County |
90 | 3 | 1 | |
|
Oxberg Water System #1 Yamhill County |
90 | 3 | 0 | |
|
Paradise Moorage Columbia County |
90 | 4 | 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 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.