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 | Archived | 2007-02-01 → 2007-02-28 |
| MCL | Health-based | Archived | 2007-02-01 → 2007-02-28 |
| MCL | Health-based | Archived | 2007-02-01 → 2007-02-28 |
| MCL | Health-based | Archived | 2003-05-01 → 2003-05-31 |
| MCL | Health-based | Archived | 2003-05-01 → 2003-05-31 |
| MCL | Health-based | Archived | 2003-05-01 → 2003-05-31 |
| MCL | Health-based | Archived | 1994-12-01 → 1994-12-31 |
| MCL | Health-based | Archived | 1994-12-01 → 1994-12-31 |
| MCL | Health-based | Archived | 1994-12-01 → 1994-12-31 |
| MCL | Health-based | Archived | 1994-12-01 → 1994-12-31 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Lead | 6 µg/L 40% of the EPA limit 15 µg/L
worst single sample: 23 µg/L | 21/46 | SYR4 | 2014–2018 |
| Copper | 575 µg/L 44% of the EPA limit 1300 µg/L
worst single sample: 800 µg/L | 16/46 | SYR4 | 2014–2018 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 11/11 | LCR | 2023 |
| Fluoride | 185 µg/L 4.6% of the EPA limit 4000 µg/L
worst single sample: 200 µg/L | 4/8 | SYR4 | 2012–2018 |
| Nitrate-Nitrite | 34 µg/L 0.3% of the EPA limit 10000 µg/L | 4/42 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 1.97 µg/L 3.3% of the EPA limit 60 µg/L
worst single sample: 2 µg/L | 4/14 | SYR4 | 2013–2019 |
| Gross Beta Particle Activity | 3.127 pCi/L No EPA limit set
worst single sample: 3.22 pCi/L | 3/8 | SYR4 | 2012–2018 |
| Barium | 78.15 µg/L 3.9% of the EPA limit 2000 µg/L
worst single sample: 79 µg/L | 2/8 | SYR4 | 2012–2018 |
| Chloroform | 0.4185 µg/L No EPA limit set
worst single sample: 0.4300 µg/L | 2/14 | SYR4 | 2013–2019 |
| Dichloroacetic Acid | 1.99 µg/L No EPA limit set
worst single sample: 2 µg/L | 2/14 | SYR4 | 2013–2019 |
| TTHM | 0.4185 µg/L 0.5% of the EPA limit 80 µg/L
worst single sample: 0.4300 µg/L | 2/14 | SYR4 | 2013–2019 |
| Trichloroacetic Acid | 0.4125 µg/L No EPA limit set
worst single sample: 0.4200 µg/L | 2/14 | SYR4 | 2013–2019 |
| Di(2-ethylhexyl) Phthalate | 1.26 µg/L 21% of the EPA limit 6 µg/L | 1/7 | SYR4 | 2012–2018 |
| Selenium | 1.1 µg/L 2.2% of the EPA limit 50 µg/L | 1/8 | SYR4 | 2012–2018 |
| Lithium | 10.8 µg/L No EPA limit set | 1/8 | UCMR-5 | 2025 |
95 contaminants tested, none detected
Utility contact
Frequently asked questions about Tangipahoa (Second Ward) Water District
Is Tangipahoa (Second Ward) Water District tap water safe to drink?
EPA monitoring detected 15 contaminants in Tangipahoa (Second Ward) Water District'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 Tangipahoa (Second Ward) Water District's water?
EPA monitoring detected Lead, Copper, Lead, Fluoride, Nitrate-Nitrite, and others. The full list with the level and data source for each is above.
How many people does Tangipahoa (Second Ward) Water District serve?
Tangipahoa (Second Ward) Water District reports serving 4,112 people in Louisiana, per its EPA record.
Has Tangipahoa (Second Ward) Water District had any water quality violations?
The EPA has 26 violations on file for Tangipahoa (Second Ward) Water District, of which 17 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.