Water Quality in Fort Collins, CO (80547)
EPA violation data for public water systems serving ZIP code 80547.
No Health-Based Violations
None of the 8 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are22 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 80% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
8,821
Population
8
Water Systems
22
Violations (5yr)
0
Health-Based
Location
Loading map...
Water Systems Serving This Area (8)
Ft Collins City Of
All resolvedLoveland City Of
All resolvedFt Collins Loveland Wd
East Larimer County Wd
All resolvedCsu Main And West Housing Campus
Little Thompson Wd
Timnath - Town Of
Erlewine Mobile Home Park
Contaminants Found
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Missed testing deadlines — not a detection of bacteria.
Annual water quality report delivery requirement.
Used to disinfect water — generally safe at regulated levels.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
How Does This Compare?
Fort Collins (80547) has more violations than 80% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 22, most of which are monitoring/reporting issues.
Water Filter Recommendations
No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.