What was found in ZIP 80612
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 |
|---|---|---|---|
| Nitrate | 2290 µg/L 23% of the EPA limit 10000 µg/L Main supplier: NORTHERN COLORADO WA · 4,675 people · 2019 | 1/1 | SYR4 |
| Nitrate-Nitrite | 1491 µg/L 15% of the EPA limit 10000 µg/L Main supplier: NORTHERN COLORADO WA · 4,675 people · 2013 | 1/1 | SYR4 |
| Fluoride | 337.6 µg/L 8.4% of the EPA limit 4000 µg/L Main supplier: NORTHERN COLORADO WA · 4,675 people · 2017 | 1/1 | SYR4 |
| Barium | 267.4 µg/L 13% of the EPA limit 2000 µg/L Main supplier: NORTHERN COLORADO WA · 4,675 people · 2017 | 1/1 | SYR4 |
| TTHM | 53 µg/L 66% of the EPA limit 80 µg/L Main supplier: NORTHERN COLORADO WA · 4,675 people · 2019 | 1/1 | SYR4 |
| Chloroform | 43.4 µg/L No EPA limit set Main supplier: NORTHERN COLORADO WA · 4,675 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 39.92 µg/L 67% of the EPA limit 60 µg/L Main supplier: NORTHERN COLORADO WA · 4,675 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 22.2455 µg/L No EPA limit set Main supplier: NORTHERN COLORADO WA · 4,675 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 19.3345 µg/L No EPA limit set Main supplier: NORTHERN COLORADO WA · 4,675 people · 2019 | 1/1 | SYR4 |
| Lithium | 12.9 µg/L No EPA limit set Main supplier: NORTHERN COLORADO WA · 4,675 people · 2024 | 1/1 | UCMR-5 |
| Gross Beta Particle Activity | 6.89 pCi/L No EPA limit set Main supplier: NORTHERN COLORADO WA · 4,675 people · 2013 | 1/1 | SYR4 |
| Monobromoacetic Acid | 6.068 µg/L No EPA limit set Main supplier: NORTHERN COLORADO WA · 4,675 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 5.71 µg/L No EPA limit set Main supplier: NORTHERN COLORADO WA · 4,675 people · 2019 | 1/1 | SYR4 |
| Combined Uranium | 4.455 µg/L 15% of the EPA limit 30 µg/L Main supplier: NORTHERN COLORADO WA · 4,675 people · 2019 | 1/1 | SYR4 |
| Gross Alpha, Excl. Radon And U | 3.678 pCi/L 25% of the EPA limit 15 pCi/L Main supplier: NORTHERN COLORADO WA · 4,675 people · 2019 | 1/1 | SYR4 |
| Arsenic | 2.95 µg/L 30% of the EPA limit 10 µg/L Main supplier: NORTHERN COLORADO WA · 4,675 people · 2017 | 1/1 | SYR4 |
| Monochloroacetic Acid | 2.74 µg/L No EPA limit set Main supplier: NORTHERN COLORADO WA · 4,675 people · 2019 | 1/1 | SYR4 |
| Combined Radium (-226 And -228) | 1.8905 pCi/L 38% of the EPA limit 5 pCi/L Main supplier: NORTHERN COLORADO WA · 4,675 people · 2015 | 1/1 | SYR4 |
| Dibromochloromethane | 1.415 µg/L No EPA limit set Main supplier: NORTHERN COLORADO WA · 4,675 people · 2019 | 1/1 | SYR4 |
| Selenium | 1 µg/L 2% of the EPA limit 50 µg/L Main supplier: NORTHERN COLORADO WA · 4,675 people · 2017 | 1/1 | SYR4 |
| Bromoform | 0.5000 µg/L No EPA limit set Main supplier: NORTHERN COLORADO WA · 4,675 people · 2019 | 1/1 | SYR4 |
| Lead | 0.0010 mg/L 6.7% of the EPA limit 0.0150 mg/L Main supplier: NORTHERN COLORADO WA · 4,675 people · 2025 | 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 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 80612
| Supplier | State | Population served |
|---|---|---|
| NORTHERN COLORADO WA | CO | 4,675 |
Frequently asked questions about ZIP 80612 tap water
Is the tap water in ZIP 80612 safe to drink?
EPA testing detected 22 contaminants across the water suppliers serving ZIP 80612. 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 80612?
1 public water supplier report EPA drinking-water monitoring for ZIP 80612. Each is listed above with its population served.
What contaminants are in ZIP 80612's water?
EPA monitoring detected Nitrate, Nitrate-Nitrite, Fluoride, Barium, TTHM, and others across this ZIP's suppliers. The full list with levels and sources is above.