← Fort Collins, CO

Tap water quality report

ZIP 80523 — Fort Collins, CO

EPA monitoring across the 1 water supplier serving ZIP 80523 in Fort Collins, CO detected 10 contaminants. A detection doesn't automatically mean the water is unsafe — see the highest level found below, with the EPA limit for each.

1
water supplier
27,375
people served
10
contaminants found

What was found in ZIP 80523

The highest level seen across the suppliers serving this ZIP, the EPA limit for each, and where the figure comes from.

ContaminantLevel vs EPA limitSuppliersSource
TTHM
66.4 µg/L 83%
of the EPA limit 80 µg/L
1/1 SYR4
Chloroform
61 µg/L
No EPA limit set
1/1 SYR4
Total Haloacetic Acids (HAA5)
30 µg/L 50%
of the EPA limit 60 µg/L
1/1 SYR4
Dichloroacetic Acid
15.06 µg/L
No EPA limit set
1/1 SYR4
Trichloroacetic Acid
14.76 µg/L
No EPA limit set
1/1 SYR4
Bromodichloromethane
5.5 µg/L
No EPA limit set
1/1 SYR4
Monobromoacetic Acid
3.3 µg/L
No EPA limit set
1/1 SYR4
Monochloroacetic Acid
1.6 µg/L
No EPA limit set
1/1 SYR4
Dibromochloromethane
0.7000 µg/L
No EPA limit set
1/1 SYR4
Lead
0.0080 mg/L 53%
of the EPA limit 0.0150 mg/L
1/1 LCR
Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the single worst sample on record — over 100% is worth reading, but is not by itself a violation. Formal violations are listed separately.

Water suppliers serving ZIP 80523

SupplierStatePopulation served
CSU MAIN AND WEST HOUSING CAMPUS CO 27,375

Frequently asked questions about ZIP 80523 tap water

Is the tap water in ZIP 80523 safe to drink?

EPA testing detected 10 contaminants across the water suppliers serving ZIP 80523. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and your utility's annual Consumer Confidence Report for the official status.

Which water suppliers serve ZIP 80523?

1 public water supplier report EPA drinking-water monitoring for ZIP 80523. Each is listed above with its population served.

What contaminants are in ZIP 80523's water?

EPA monitoring detected TTHM, Chloroform, Total Haloacetic Acids (HAA5), Dichloroacetic Acid, Trichloroacetic Acid, and others across this ZIP's suppliers. The full list with levels and sources is above.