Compliance record
Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.
| Violation | Type | Status | Period |
|---|---|---|---|
| TT | Health-based | Unaddressed | 2026-01-30 |
| TT | Health-based | Unaddressed | 2026-01-30 |
| TT | Health-based | Resolved | 2023-11-01 |
| TT | Health-based | Resolved | 2023-11-01 |
| TT | Health-based | Resolved | 2023-11-01 |
| TT | Health-based | Resolved | 2022-11-01 |
| TT | Health-based | Resolved | 2022-11-01 |
| TT | Health-based | Resolved | 2022-11-01 |
| TT | Health-based | Resolved | 2022-11-01 |
| TT | Health-based | Resolved | 2022-10-01 → 2022-10-31 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Lead | 0.0067 mg/L 45% of the EPA limit 0.0150 mg/L | 16/16 | LCR | 2025 |
| Nitrate | 2000 µg/L 20% of the EPA limit 10000 µg/L | 16/16 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 1900 µg/L 19% of the EPA limit 10000 µg/L | 4/4 | SYR4 | 2012–2015 |
| TTHM | 4.0065 µg/L 5% of the EPA limit 80 µg/L
worst single sample: 4.2 µg/L | 4/4 | SYR4 | 2012–2019 |
| Fluoride | 1790 µg/L 45% of the EPA limit 4000 µg/L
worst single sample: 1800 µg/L | 3/3 | SYR4 | 2012–2017 |
| Total Haloacetic Acids (HAA5) | 2.19 µg/L 3.7% of the EPA limit 60 µg/L
worst single sample: 2.3 µg/L | 3/3 | SYR4 | 2012–2017 |
| Bromodichloromethane | 1.1715 µg/L No EPA limit set
worst single sample: 1.2 µg/L | 2/4 | SYR4 | 2012–2019 |
| Chloroform | 1.1665 µg/L No EPA limit set
worst single sample: 1.2 µg/L | 2/4 | SYR4 | 2012–2019 |
| Combined Uranium | 0.4380 µg/L 1.5% of the EPA limit 30 µg/L
worst single sample: 0.4400 µg/L | 2/3 | SYR4 | 2012–2019 |
| Dibromochloromethane | 1.759 µg/L No EPA limit set
worst single sample: 1.8 µg/L | 2/4 | SYR4 | 2012–2019 |
| Gross Alpha, Excl. Radon And U | 4.515 pCi/L 30% of the EPA limit 15 pCi/L
worst single sample: 4.7 pCi/L | 2/2 | SYR4 | 2012–2015 |
| Bromoform | 0.6500 µg/L No EPA limit set | 1/4 | SYR4 | 2012–2019 |
| Combined Radium (-226 And -228) | 0.5000 pCi/L 10% of the EPA limit 5 pCi/L | 1/1 | SYR4 | 2012 |
| Dibromoacetic Acid | 1.2 µg/L No EPA limit set | 1/1 | SYR4 | 2017 |
| Monochloroacetic Acid | 1.1 µg/L No EPA limit set | 1/1 | SYR4 | 2017 |
| Thallium, Total | 1.2 µg/L 60% of the EPA limit 2 µg/L | 1/2 | SYR4 | 2012–2014 |
63 contaminants tested, none detected
Utility contact
Frequently asked questions about Valley Maint Corp No 2
Is Valley Maint Corp No 2 tap water safe to drink?
EPA monitoring detected 16 contaminants in Valley Maint Corp No 2's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.
What contaminants were detected in Valley Maint Corp No 2's water?
EPA monitoring detected Lead, Nitrate, Nitrate-Nitrite, TTHM, Fluoride, and others. The full list with the level and data source for each is above.
How many people does Valley Maint Corp No 2 serve?
Valley Maint Corp No 2 reports serving 55 people in Colorado, per its EPA record.
Has Valley Maint Corp No 2 had any water quality violations?
The EPA has 518 violations on file for Valley Maint Corp No 2, of which 18 are health-based (a contaminant limit or required treatment was breached) and 4 remain open. The rest are monitoring or reporting failures.
Where does this data come from?
Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.