Tapcensus

All water systems in Oregon

2,555 systems

SystemServesStatusRules violated, 3 yrUnresolved
Two Capes Campground
Tillamook County
50 1 0
Usfs Anthony Lake CG
Baker County
50 1 0
Usfs Detroit Ranger Station
Marion County
50 1 0
Usfs Green Canyon CG
Clackamas County
50 1 0
Usfs Horse Creek Group CG
Lane County
50 1 0
Usfs Kingfisher CG
Clackamas County
50 1 0
Usfs Lost Prairie Campground-1
Linn County
50 2 2
Usfs McKenzie Bridge CG HP
Lane County
50 2 0
Usfs McKenzie Bridge CG HP #3
Lane County
50 1 0
Usfs Rock Creek Work Center
Wasco County
50 2 1
Usfs Slide Creek
Lane County
50 1 0
Usfs Whispering Falls CG
Marion County
50 0 0
Usfs Williamson River CG
Klamath County
50 1 0
Valley Vista Water Improv Dist
Jackson County
50 4 1
Vasquez Farms Labor Camp
Washington County
50 2 0
Verne Root Orchard
Wasco County
50 3 1
Walton Grill Company
Lane County
50 0 0
Welches Mountain Properties
Clackamas County
50 0 0
Wilderness Trail INC
Jackson County
50 1 0
Wilderville Country Store
Josephine County
50 3 0
Willies Tavern
Jackson County
50 1 0
Willowcreek Store & Cafe
Malheur County
50 4 1
Winchester Ridge
Douglas County
50 3 0
Winterview Estates
Josephine County
50 6 2
Ever Fresh Fruit Company
Clackamas County
49 2 0
High Prairie Villa Wtr System
Lane County
49 3 2
Our Lady of Lourdes Catholic Church
Linn County
49 1 0
TC Chevy
Jackson County
49 2 0
Veneta Sda Church
Lane County
49 4 0
Childrens Day Education Center
Marion County
48 0 0
Rainshadow Organics
Deschutes County
48 1 0
Shady Acres RV Park
Josephine County
48 3 0
Taylors Landing RV Park
Lincoln County
48 6 1
Usfs Quinn Meadow CG HP
Deschutes County
48 1 0
Usfs Sheep Bridge CG
Deschutes County
48 0 0
Darneille Estates
Josephine County
47 2 1
Celilo Inn
Wasco County
46 1 0
Hidden Pines RV Park
Deschutes County
46 3 1
Skyridge HOA
Lane County
46 0 0
Valley of the Moon
Columbia County
46 1 0
Zoomtown RV Park
Josephine County
46 8 2
Agate Creek Water Association
Lane County
45 1 0
Airlie Winery
Polk County
45 1 0
Bailey Nursery II
Yamhill County
45 1 0
Bay Hills Water Association
Lincoln County
45 1 0
Bear Creek Houses (pwb)
Multnomah County
45 0 0
Berndt Creek Water Corp
Columbia County
45 2 1
Camp Caldera
Jefferson County
45 0 0
Caveman Mobile Home Park
Josephine County
45 4 3
Columbia River Pud
Columbia County
45 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.