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 |
|---|---|---|---|
| MCL | Health-based | Resolved | 2018-07-01 → 2018-09-30 |
| MCL | Health-based | Resolved | 2018-07-01 → 2018-09-30 |
| MCL | Health-based | Resolved | 2018-07-01 → 2018-09-30 |
| MCL | Health-based | Resolved | 2018-07-01 → 2018-09-30 |
| MCL | Health-based | Resolved | 2018-07-01 → 2018-09-30 |
| MCL | Health-based | Resolved | 2018-07-01 → 2018-09-30 |
| MCL | Health-based | Archived | 1991-12-01 → 1991-12-31 |
| MCL | Health-based | Archived | 1991-12-01 → 1991-12-31 |
| MR | Monitoring | Archived | 2026-03-01 → 2026-03-31 |
| MON | Monitoring | Archived | 2026-03-01 → 2026-03-31 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Nitrate | 5020 µg/L 50% of the EPA limit 10000 µg/L
worst single sample: 17700 µg/L | 94/96 | SYR4 | 2012–2019 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 14/14 | LCR | 2025 |
| Nitrate-Nitrite | 4840.5 µg/L 48% of the EPA limit 10000 µg/L
worst single sample: 5070 µg/L | 10/10 | SYR4 | 2012–2019 |
| Copper | 164.4 µg/L 13% of the EPA limit 1300 µg/L
worst single sample: 190 µg/L | 9/15 | SYR4 | 2013–2019 |
| Dibromochloromethane | 2.725 µg/L No EPA limit set
worst single sample: 2.98 µg/L | 6/6 | SYR4 | 2012–2019 |
| TTHM | 11.58 µg/L 14% of the EPA limit 80 µg/L
worst single sample: 13.06 µg/L | 6/6 | SYR4 | 2012–2019 |
| Dibromoacetic Acid | 1.258 µg/L No EPA limit set
worst single sample: 1.3 µg/L | 5/6 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 8.758 µg/L 15% of the EPA limit 60 µg/L
worst single sample: 10.1 µg/L | 5/6 | SYR4 | 2012–2019 |
| Bromodichloromethane | 3.4305 µg/L No EPA limit set
worst single sample: 3.6 µg/L | 4/6 | SYR4 | 2012–2019 |
| Chloroform | 6.6285 µg/L No EPA limit set
worst single sample: 7.5 µg/L | 4/6 | SYR4 | 2012–2019 |
| Barium | 100.6 µg/L 5% of the EPA limit 2000 µg/L
worst single sample: 102 µg/L | 3/3 | SYR4 | 2012–2018 |
| Dichloroacetic Acid | 2.7415 µg/L No EPA limit set
worst single sample: 2.83 µg/L | 2/6 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 3.8525 µg/L No EPA limit set
worst single sample: 3.99 µg/L | 2/6 | SYR4 | 2012–2019 |
| Combined Radium (-226 And -228) | 1.522 pCi/L 30% of the EPA limit 5 pCi/L | 1/1 | SYR4 | 2015 |
| Fluoride | 80 µg/L 2% of the EPA limit 4000 µg/L | 1/3 | SYR4 | 2012–2018 |
| Lead | 2.93 µg/L 20% of the EPA limit 15 µg/L | 1/15 | SYR4 | 2013–2019 |
| Monobromoacetic Acid | 0.6000 µg/L No EPA limit set | 1/6 | SYR4 | 2012–2019 |
| Monochloroacetic Acid | 2.07 µg/L No EPA limit set | 1/6 | SYR4 | 2012–2019 |
60 contaminants tested, none detected
Utility contact
Frequently asked questions about Rainbow Lane Mhp
Is Rainbow Lane Mhp tap water safe to drink?
EPA monitoring detected 18 contaminants in Rainbow Lane Mhp'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 Rainbow Lane Mhp's water?
EPA monitoring detected Nitrate, Lead, Nitrate-Nitrite, Copper, Dibromochloromethane, and others. The full list with the level and data source for each is above.
How many people does Rainbow Lane Mhp serve?
Rainbow Lane Mhp reports serving 83 people in South Carolina, per its EPA record.
Has Rainbow Lane Mhp had any water quality violations?
The EPA has 36 violations on file for Rainbow Lane Mhp, of which 8 are health-based (a contaminant limit or required treatment was breached) and 0 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.