Colorado
El Paso County drinking water quality
138 active public water systems serve 757,947 people in El Paso County. 46 are compliant, 92 had at least one EPA violation in the past three years, 1 is a designated serious violator, and 7 carry a health flag.
Needs attention
Community water systems
74 systems, largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Sunset Hills Mobile Park |
157 | 2 | 1 | |
|
4 Way Ranch MD 2 |
150 | 0 | 0 | |
|
Security MHP |
150 | 3 | 0 | |
|
Turkey Canon Ranch WD |
138 | 1 | 0 | |
|
Arrowhead MHP |
135 | 6 | 0 | |
|
Shadow Mountain Mobile Home Park |
132 | 8 | 2 | |
|
Ramah Town of |
125 | 7 | 2 | |
|
Pioneer Lookout WD |
120 | 5 | 0 | |
|
Chancellors MHC |
100 | 5 | 0 | |
|
Crest Mobile Estates MHP |
100 | 7 | 7 | |
|
Grandview MHP |
90 | 8 | 3 | |
|
Big Pines Campground |
72 | 2 | 0 | |
|
Keeton Ranch Water |
70 | 5 | 3 | |
|
Peaks Shadow LLC |
67 | 5 | 1 | |
|
Camelot Property Owners Assoc |
60 | 0 | 0 | |
|
Elephant Rock MHP |
60 | 6 | 2 | |
|
Mountain Shadows MHP |
56 | 6 | 2 | |
|
Peyton Pines |
56 | 5 | 1 | |
|
Overlook Mutual WC |
50 | 0 | 0 | |
|
Silver Bonnett Park |
45 | 0 | 0 | |
|
Saddlehorn Ranch MD |
39 | 8 | 1 | |
|
Sanctuary of Peace Poa |
20 | 2 | 0 | |
|
Fountain Valley Authority |
13 | 2 | 0 | |
|
Mid Colorado Investment |
0 | 0 | 0 |
Non-community systems (64: schools, campgrounds, workplaces, restaurants)
These systems serve places people visit rather than homes.
Inactive systems (147, no longer operating or reporting)
Kept for the record and excluded from the county totals above. Browse inactive systems.
About this data
Totals cover active systems. Systems serving more than one county are counted in each county. EPA counts the rules a system was in violation of, not the individual violations; one rule can carry several.
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.