Water quality for ZIP code 80135
ZIP 80135 covers Roxborough Park, Sedalia, Westcreek, and Perry Park in Douglas County, Colorado, one of 14 ZIP codes in the county. 74 active public water systems serve the county; 39 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Douglas County
28 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Perry Park Wsd |
3,890 | 3 | 10.8 mi | |
| Thunderbird Wsd |
490 | 1 | 12.8 mi | |
| Larkspur Town of |
275 | 4 | 14.3 mi | |
| Roxborough Wsd |
13,765 | 0 | 15.4 mi | |
| Consolidated Bell Mtn Ranch MD |
1,162 | 1 | 15.9 mi | |
| Sedalia Wsd |
215 | 1 | 16.9 mi | |
| Louviers Wsd |
238 | 3 | 17.3 mi | |
| Dominion Wsd Littleton |
0 | 0 | 17.3 mi | |
| Castle Rock Town of |
110,298 | 1 | 18.1 mi | |
| Chatfield South WD |
312 | 0 | 18.7 mi | |
| Castle Pines Village MD |
5,656 | 1 | 18.9 mi | |
| View Ridge Mutual WC |
35 | 3 | 18.9 mi | |
| Silver Heights Wsd |
301 | 0 | 19.4 mi | |
| Castle Pines North MD |
12,800 | 1 | 20.5 mi | |
| Highlands Ranch Wsd |
103,444 | 0 | 21.3 mi | |
| Beverly Hills Mutual WC |
325 | 1 | 21.4 mi | |
| Northern Douglas County Wsd |
6,160 | 0 | 22.9 mi | |
| Parker Wsd |
75,949 | 4 | 25.3 mi | |
| Pinery Wwd |
12,901 | 1 | 25.6 mi | |
| Meridian MD |
23,415 | 3 | 25.8 mi | |
| Stonegate MD |
15,295 | 0 | 26.9 mi | |
| Cottonwood Wsd |
10,867 | 7 | 28.6 mi | |
| Sierra Vista HOA |
120 | 0 | 29.5 mi | |
| Foxhill MD |
123 | 0 | 35.1 mi | |
| Sterling Ranch Cab |
11,501 | 2 | — |
Non-community systems in Douglas County (45: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Douglas County, the county this ZIP code lies in, nearest to the ZIP code's centre first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA files.
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. Retrieved from ECHO on Oct 11, 2026.