Bromate violations in Colorado
5 active public water systems in Colorado had a Bromate violation in the past three years, 3 of them in the latest quarter of EPA's data. What Bromate is and why it matters.
Systems with a Bromate violation
Latest quarter first, then largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Wellington Town of Larimer County |
11,720 | 5 | 0 | |
|
Riverside WC Otero County |
90 | 3 | 0 | |
|
Saddle Ridge Ranch Estates WC Gunnison County |
55 | 2 | 0 | |
|
Englewood City of Arapahoe County |
59,904 | 1 | 0 | |
|
Sidney Peak Ranch Routt County |
42 | 3 | 0 |
About this data
A system is counted once if any of its violations in the past three years involved Bromate, including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Bromate alone.
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.