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 | Resolved | 2021-08-13 |
| TT | Health-based | Resolved | 2021-08-13 |
| TT | Health-based | Resolved | 2021-08-13 |
| TT | Health-based | Resolved | 2021-08-13 |
| MCL | Health-based | Archived | 2006-10-01 → 2006-10-31 |
| MCL | Health-based | Archived | 2006-10-01 → 2006-10-31 |
| MCL | Health-based | Archived | 2004-06-01 → 2004-06-30 |
| MCL | Health-based | Archived | 2004-06-01 → 2004-06-30 |
| MCL | Health-based | Archived | 2004-06-01 → 2004-06-30 |
| MCL | Health-based | Archived | 1992-07-01 → 1992-07-31 |
PFAS detected
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| 6:2 Fts | 0.0082 µg/L | 1/4 | 2024 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 21/21 | LCR | 2024 |
| Lead | 5 µg/L 33% of the EPA limit 15 µg/L | 13/62 | SYR4 | 2012–2018 |
| Copper | 500 µg/L 38% of the EPA limit 1300 µg/L | 12/62 | SYR4 | 2012–2018 |
| Chloroform | 29 µg/L No EPA limit set | 7/14 | SYR4 | 2013–2019 |
| Dichloroacetic Acid | 6.9 µg/L No EPA limit set | 7/14 | SYR4 | 2013–2019 |
| TTHM | 32 µg/L 40% of the EPA limit 80 µg/L | 7/14 | SYR4 | 2013–2019 |
| Total Haloacetic Acids (HAA5) | 10.6 µg/L 18% of the EPA limit 60 µg/L | 7/14 | SYR4 | 2013–2019 |
| Nitrate-Nitrite | 100 µg/L 1% of the EPA limit 10000 µg/L | 6/28 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 3.7 µg/L No EPA limit set | 5/14 | SYR4 | 2013–2019 |
| Fluoride | 400 µg/L 10% of the EPA limit 4000 µg/L | 4/4 | SYR4 | 2014–2017 |
| Lithium | 12.3 µg/L No EPA limit set | 4/4 | UCMR-5 | 2024 |
| Dalapon | 2.033 µg/L 1% of the EPA limit 200 µg/L | 2/4 | SYR4 | 2014–2017 |
| Di(2-ethylhexyl) Phthalate | 0.7500 µg/L 13% of the EPA limit 6 µg/L | 2/4 | SYR4 | 2014–2017 |
| Pentachlorophenol | 0.2460 µg/L 25% of the EPA limit 1 µg/L | 2/4 | SYR4 | 2014–2017 |
| Bromodichloromethane | 3 µg/L No EPA limit set | 1/14 | SYR4 | 2013–2019 |
94 contaminants tested, none detected
Utility contact
Frequently asked questions about St Tam Parish - Cross Gates Sd
Is St Tam Parish - Cross Gates Sd tap water safe to drink?
EPA monitoring detected 16 contaminants in St Tam Parish - Cross Gates Sd'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 St Tam Parish - Cross Gates Sd's water?
EPA monitoring detected Lead, Lead, Copper, Chloroform, Dichloroacetic Acid, and others. The full list with the level and data source for each is above.
How many people does St Tam Parish - Cross Gates Sd serve?
St Tam Parish - Cross Gates Sd reports serving 8,037 people in Louisiana, per its EPA record.
Has St Tam Parish - Cross Gates Sd had any water quality violations?
The EPA has 42 violations on file for St Tam Parish - Cross Gates Sd, of which 16 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.