What was found in ZIP 80542
The level at this ZIP's main supplier, the highest level anywhere in it, the EPA limit for each, and where the figure comes from.
| Contaminant | Level vs EPA limit | Suppliers | Source |
|---|---|---|---|
| TTHM | 62.1035 µg/L 78% of the EPA limit 80 µg/L Main supplier: LITTLE THOMPSON WD · 25,654 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 49.61999999999998 µg/L 83% of the EPA limit 60 µg/L Main supplier: LITTLE THOMPSON WD · 25,654 people · 2019 | 1/1 | SYR4 |
| Chloroform | 48.645 µg/L No EPA limit set Main supplier: LITTLE THOMPSON WD · 25,654 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 21.925 µg/L No EPA limit set Main supplier: LITTLE THOMPSON WD · 25,654 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 17.635 µg/L No EPA limit set Main supplier: LITTLE THOMPSON WD · 25,654 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 5.1 µg/L No EPA limit set Main supplier: LITTLE THOMPSON WD · 25,654 people · 2019 | 1/1 | SYR4 |
| Monochloroacetic Acid | 3 µg/L No EPA limit set Main supplier: LITTLE THOMPSON WD · 25,654 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 0.6000 µg/L No EPA limit set Main supplier: LITTLE THOMPSON WD · 25,654 people · 2019 | 1/1 | SYR4 |
| Lead | 0.0090 mg/L 60% of the EPA limit 0.0150 mg/L Main supplier: LITTLE THOMPSON WD · 25,654 people · 1996 | 1/1 | LCR |
| PFOA | 0.0048 µg/L No EPA limit set Main supplier: LITTLE THOMPSON WD · 25,654 people · 2024 | 1/1 | UCMR-5 |
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 95th percentile of the
system's samples — over 100% is worth reading, but is not by itself a
violation.
Formal violations are listed separately.
Water suppliers serving ZIP 80542
| Supplier | State | Population served |
|---|---|---|
| LITTLE THOMPSON WD | CO | 25,654 |
Frequently asked questions about ZIP 80542 tap water
Is the tap water in ZIP 80542 safe to drink?
EPA testing detected 10 contaminants across the water suppliers serving ZIP 80542. 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 80542?
1 public water supplier report EPA drinking-water monitoring for ZIP 80542. Each is listed above with its population served.
What contaminants are in ZIP 80542's water?
EPA monitoring detected TTHM, Total Haloacetic Acids (HAA5), Chloroform, Trichloroacetic Acid, Dichloroacetic Acid, and others across this ZIP's suppliers. The full list with levels and sources is above.