Water quality in Golden, Colorado
Golden is in Jefferson County. 113 active public water systems serve the county; 48 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Jefferson County
46 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Golden Terrace West Golden |
825 | 1 | under 0.1 mi | |
| Golden Terrace South Golden |
425 | 0 | under 0.1 mi | |
| Forest Hills MD Riva Chase |
400 | 1 | 3.8 mi | |
| North Table Mountain Wsd |
10,000 | 0 | 3.8 mi | |
| High View WD |
4,000 | 0 | 4.2 mi | |
| MT Vernon Country Club |
734 | 2 | 4.4 mi | |
| Consolidated Mutual Maple Grove |
81,400 | 0 | 4.9 mi | |
| Green Mountain Wsd |
49,400 | 0 | 5.0 mi | |
| Genesee Wsd |
3,920 | 0 | 5.2 mi | |
| Idledale Wsd |
350 | 8 | 5.4 mi | |
| Valley WD |
10,000 | 0 | 5.5 mi | |
| Mountainside Estates MHP |
473 | 0 | 5.5 mi | |
| Bonvue Water and Sanitation District |
350 | 0 | 6.0 mi | |
| Morrison Town of |
9,887 | 2 | 6.4 mi | |
| Arvada City of |
171,610 | 2 | 7.0 mi | |
| Bancroft Clover Wsd |
44,000 | 0 | 7.3 mi | |
| Wheat Ridge Water District |
20,000 | 0 | 7.4 mi | |
| Edgewater City of |
5,300 | 1 | 7.6 mi | |
| Hidden Valley Water District |
155 | 4 | 7.7 mi | |
| Bear Creek Wsd |
30,000 | 0 | 7.8 mi | |
| Lakewood City of |
6,000 | 0 | 7.9 mi | |
| Ralston Valley Wsd |
1,610 | 1 | 8.1 mi | |
| Alameda Wsd |
2,480 | 0 | 8.1 mi | |
| Indian Hills WD |
1,300 | 5 | 8.3 mi | |
| Inspiration Valley MHP |
250 | 0 | 8.9 mi |
Non-community systems in Jefferson County (66: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Jefferson County, nearest to Golden 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.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 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.