All water systems in Colorado
2,218 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Rifle Creek Estates HOA Garfield County |
90 | 0 | 0 | |
|
River Village LLC Chaffee County |
90 | 0 | 0 | |
|
Riverside WC Otero County |
90 | 3 | 0 | |
|
San Juan Ranch Hinsdale County |
90 | 1 | 1 | |
|
Shambhala Mountain Center Larimer County |
90 | 2 | 0 | |
|
Springer Gulch CG Park County |
90 | 1 | 1 | |
|
Third Creek Wua Adams County |
90 | 0 | 0 | |
|
Tucson WC Adams County |
90 | 2 | 1 | |
|
YMCA Camp Tumbleson Lake Boulder County |
90 | 2 | 0 | |
|
CD Water Ordway · Crowley County |
89 | 4 | 0 | |
|
Colorado Lions Camp Teller County |
89 | 1 | 1 | |
|
Holts Guest Ranch Gunnison County |
89 | 1 | 0 | |
|
Wayforward Adventures Del Norte · Rio Grande County |
89 | 0 | 0 | |
|
Freeman Creek La Plata County |
88 | 4 | 1 | |
|
Guanella Pass CG East Clear Creek County |
88 | 0 | 0 | |
|
Platte River Power Authority Larimer County |
88 | 1 | 0 | |
|
Homestead Improvement Association INC Otero County |
87 | 0 | 0 | |
|
Rio Grande Meadows RV Park Rio Grande County |
87 | 0 | 0 | |
|
Valley View Hot Springs Saguache County |
87 | 1 | 0 | |
|
Beaver Mtn Estates Rio Grande County |
86 | 0 | 0 | |
|
Deep Creek Creede Haven Mineral County |
86 | 6 | 2 | |
|
Lone Duck CG El Paso County |
86 | 0 | 0 | |
|
One Mile CG Gunnison County |
86 | 1 | 1 | |
|
Willow Hill Mobile Home Park Routt County |
86 | 0 | 0 | |
|
Chuck Wagon Cafe Grand County |
85 | 0 | 0 | |
|
Church at Woodmoor El Paso County |
85 | 1 | 0 | |
|
Lakeview Estates Hinsdale County |
85 | 2 | 0 | |
|
Mogote Meadow Conejos County |
85 | 1 | 1 | |
|
Rocky Top Motel and CG El Paso County |
85 | 1 | 0 | |
|
Valley Mobile Home LLC Alamosa County |
85 | 12 | 1 | |
|
Alpine Trails RV Park Rio Grande County |
84 | 1 | 0 | |
|
Area 420 Saguache County |
84 | 2 | 0 | |
|
Bear Lake CG 4747 Huerfano County |
84 | 0 | 0 | |
|
Burning Bear CG Park County |
84 | 0 | 0 | |
|
Conejos County Courthouse Conejos County |
84 | 1 | 0 | |
|
Coyote Hills WS Elbert County |
84 | 1 | 0 | |
|
Fourmile CG Park County |
84 | 1 | 1 | |
|
High Mountain Institute Lake County |
84 | 1 | 0 | |
|
Ridgewood WD Teller County |
84 | 5 | 0 | |
|
Teller Springs HOA Garfield County |
84 | 0 | 0 | |
|
Eagles Watch HOA Jackson County |
83 | 1 | 0 | |
|
Ggcsp Visitor Center Gilpin County |
83 | 0 | 0 | |
|
Hidden Lake Community Montrose · Montrose County |
83 | 2 | 0 | |
|
Island Lake CG Delta County |
83 | 0 | 0 | |
|
KOA Pueblo S Colorado City Pueblo County |
83 | 2 | 0 | |
|
Lucys Place Sedgwick County |
83 | 0 | 0 | |
|
River-Dale Ranch Park County |
83 | 2 | 0 | |
|
Steamboat Mountain School Routt County |
83 | 8 | 0 | |
|
Bailey Library Bailey · Park County |
82 | 1 | 0 | |
|
Blue Creek Lodge Mineral County |
82 | 0 | 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 Colorado 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.