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 | 2022-06-04 |
| TT | Health-based | Resolved | 2022-06-04 |
| TT | Health-based | Resolved | 2022-06-04 |
| TT | Health-based | Resolved | 2022-06-04 |
| TT | Health-based | Resolved | 2022-06-04 |
| TT | Health-based | Resolved | 2022-06-04 |
| TT | Health-based | Resolved | 2022-06-04 |
| TT | Health-based | Resolved | 2022-06-04 |
| MCL | Health-based | Archived | 1994-07-01 → 1994-07-31 |
| MCL | Health-based | Archived | 1994-07-01 → 1994-07-31 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| TTHM | 10.5 µg/L 13% of the EPA limit 80 µg/L | 14/15 | SYR4 | 2012–2019 |
| Chloroform | 3.2 µg/L No EPA limit set | 13/15 | SYR4 | 2012–2019 |
| Lead | 0.00097 mg/L 6.5% of the EPA limit 0.0150 mg/L | 11/11 | LCR | 2025 |
| Total Haloacetic Acids (HAA5) | 28.6 µg/L 48% of the EPA limit 60 µg/L | 11/15 | SYR4 | 2012–2019 |
| Bromodichloromethane | 3.5 µg/L No EPA limit set | 10/15 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 10.2 µg/L No EPA limit set | 10/15 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 14.2 µg/L No EPA limit set | 10/15 | SYR4 | 2012–2019 |
| Dibromochloromethane | 3.7 µg/L No EPA limit set | 8/15 | SYR4 | 2012–2019 |
| Lead | 5 µg/L 33% of the EPA limit 15 µg/L | 8/26 | SYR4 | 2012–2019 |
| Dibromoacetic Acid | 2.9 µg/L No EPA limit set | 5/15 | SYR4 | 2012–2019 |
| Bromoform | 1.8 µg/L No EPA limit set | 4/15 | SYR4 | 2012–2019 |
| Fluoride | 200 µg/L 5% of the EPA limit 4000 µg/L | 2/3 | SYR4 | 2013–2019 |
| Dalapon | 3.82 µg/L 1.9% of the EPA limit 200 µg/L | 1/3 | SYR4 | 2013–2019 |
| Gross Alpha, Excl. Radon And U | 3.26 pCi/L 22% of the EPA limit 15 pCi/L | 1/2 | SYR4 | 2013–2016 |
| Gross Beta Particle Activity | 1.7 pCi/L No EPA limit set | 1/3 | SYR4 | 2013–2019 |
| Monobromoacetic Acid | 1.3 µg/L No EPA limit set | 1/15 | SYR4 | 2012–2019 |
| Monochloroacetic Acid | 11.7 µg/L No EPA limit set | 1/15 | SYR4 | 2012–2019 |
65 contaminants tested, none detected
Utility contact
Frequently asked questions about La Casa Llc
Is La Casa Llc tap water safe to drink?
EPA monitoring detected 17 contaminants in La Casa Llc'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 La Casa Llc's water?
EPA monitoring detected TTHM, Chloroform, Lead, Total Haloacetic Acids (HAA5), Bromodichloromethane, and others. The full list with the level and data source for each is above.
How many people does La Casa Llc serve?
La Casa Llc reports serving 540 people in Louisiana, per its EPA record.
Has La Casa Llc had any water quality violations?
The EPA has 47 violations on file for La Casa Llc, of which 32 are health-based (a contaminant limit or required treatment was breached) and 2 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.