What was found in ZIP 70767
The level at this ZIP's main supplier, the highest level anywhere in it, the EPA limit for each, and where the figure comes from.
| Contaminant | Level vs EPA limit | Suppliers | Source |
|---|---|---|---|
| Fluoride | 294 µg/L 7.4% of the EPA limit 4000 µg/L Main supplier: WEST BATON ROUGE WATER WORKS DISTRICT 2 · 13,437 people · 2019
Highest in the ZIP: 296 µg/L — WBR DISTRICT 4 -SECTION ROAD WINTERVILLE · 5,571 people · 2019 | 4/4 | SYR4 |
| Copper | 100 µg/L 7.7% of the EPA limit 1300 µg/L Main supplier: WEST BATON ROUGE WATER WORKS DISTRICT 2 · 13,437 people · 2019
Highest in the ZIP: 200 µg/L — WBR DISTRICT 4 -SECTION ROAD WINTERVILLE · 5,571 people · 2019 | 4/4 | SYR4 |
| TTHM | 42.28 µg/L 53% of the EPA limit 80 µg/L Main supplier: WEST BATON ROUGE WATER WORKS DISTRICT 2 · 13,437 people · 2019 | 4/4 | SYR4 |
| Bromoform | 20.68 µg/L No EPA limit set Main supplier: WEST BATON ROUGE WATER WORKS DISTRICT 2 · 13,437 people · 2019 | 3/4 | SYR4 |
| Lithium | 9.9 µg/L No EPA limit set Main supplier: WEST BATON ROUGE WATER WORKS DISTRICT 2 · 13,437 people · 2025
Highest in the ZIP: 17.8 µg/L — WBR PUBLIC UTILITIES · 4,329 people · 2023 | 4/4 | UCMR-5 |
| Lead | 3 µg/L 20% of the EPA limit 15 µg/L Main supplier: WEST BATON ROUGE WATER WORKS DISTRICT 2 · 13,437 people · 2019
Highest in the ZIP: 16.9 µg/L — WBR DISTRICT 4 -SECTION ROAD WINTERVILLE · 5,571 people · 2019 | 4/4 | SYR4 |
| Barium | 14.665 µg/L 0.7% of the EPA limit 2000 µg/L Highest in the ZIP: WBR DISTRICT 4 -SECTION ROAD WINTERVILLE · 5,571 people · 2019 | 1/4 | SYR4 |
| Dibromochloromethane | 14.62 µg/L No EPA limit set Main supplier: WEST BATON ROUGE WATER WORKS DISTRICT 2 · 13,437 people · 2019 | 4/4 | SYR4 |
| Total Haloacetic Acids (HAA5) | 11.06 µg/L 18% of the EPA limit 60 µg/L Main supplier: WEST BATON ROUGE WATER WORKS DISTRICT 2 · 13,437 people · 2019 | 4/4 | SYR4 |
| Chloroform | 5.46 µg/L No EPA limit set Main supplier: WEST BATON ROUGE WATER WORKS DISTRICT 2 · 13,437 people · 2019
Highest in the ZIP: 9.285 µg/L — WBR DISTRICT 4 -SECTION ROAD WINTERVILLE · 5,571 people · 2019 | 4/4 | SYR4 |
| Bromodichloromethane | 7.12 µg/L No EPA limit set Main supplier: WEST BATON ROUGE WATER WORKS DISTRICT 2 · 13,437 people · 2019 | 4/4 | SYR4 |
| Monochloroacetic Acid | 6.81 µg/L No EPA limit set Highest in the ZIP: CITY OF PORT ALLEN WATER SYSTEM · 6,759 people · 2019 | 1/4 | SYR4 |
| Dibromoacetic Acid | 6.36 µg/L No EPA limit set Main supplier: WEST BATON ROUGE WATER WORKS DISTRICT 2 · 13,437 people · 2019 | 4/4 | SYR4 |
| Di(2-ethylhexyl) Phthalate | 0.5000 µg/L 8.3% of the EPA limit 6 µg/L Main supplier: WEST BATON ROUGE WATER WORKS DISTRICT 2 · 13,437 people · 2019
Highest in the ZIP: 4.66 µg/L — CITY OF PORT ALLEN WATER SYSTEM · 6,759 people · 2017 | 4/4 | SYR4 |
| Dichloroacetic Acid | 3.765 µg/L No EPA limit set Main supplier: WEST BATON ROUGE WATER WORKS DISTRICT 2 · 13,437 people · 2019
Highest in the ZIP: 4.115 µg/L — WBR DISTRICT 4 -SECTION ROAD WINTERVILLE · 5,571 people · 2019 | 4/4 | SYR4 |
| Gross Alpha, Excl. Radon And U | 2.31 pCi/L 15% of the EPA limit 15 pCi/L Highest in the ZIP: WBR PUBLIC UTILITIES · 4,329 people · 2016 | 1/4 | SYR4 |
| Arsenic | 1 µg/L 10% of the EPA limit 10 µg/L Main supplier: WEST BATON ROUGE WATER WORKS DISTRICT 2 · 13,437 people · 2019
Highest in the ZIP: 2.24 µg/L — WBR PUBLIC UTILITIES · 4,329 people · 2019 | 3/4 | SYR4 |
| Trichloroacetic Acid | 1.6 µg/L No EPA limit set Main supplier: WEST BATON ROUGE WATER WORKS DISTRICT 2 · 13,437 people · 2019
Highest in the ZIP: 1.735 µg/L — CITY OF PORT ALLEN WATER SYSTEM · 6,759 people · 2019 | 4/4 | SYR4 |
| Gross Beta Particle Activity | 1.674 pCi/L No EPA limit set Highest in the ZIP: WBR PUBLIC UTILITIES · 4,329 people · 2019 | 1/4 | SYR4 |
| Combined Radium (-226 And -228) | 1.49085 pCi/L 30% of the EPA limit 5 pCi/L Highest in the ZIP: CITY OF PORT ALLEN WATER SYSTEM · 6,759 people · 2017 | 3/4 | SYR4 |
| Monobromoacetic Acid | 1.0965 µg/L No EPA limit set Main supplier: WEST BATON ROUGE WATER WORKS DISTRICT 2 · 13,437 people · 2019 | 1/4 | SYR4 |
| Hexachlorobenzene | 0.1260 µg/L 13% of the EPA limit 1 µg/L Main supplier: WEST BATON ROUGE WATER WORKS DISTRICT 2 · 13,437 people · 2019 | 2/4 | SYR4 |
| Lead | 0.0010 mg/L 6.7% of the EPA limit 0.0150 mg/L Main supplier: WEST BATON ROUGE WATER WORKS DISTRICT 2 · 13,437 people · 2023 | 4/4 | LCR |
Each bar shows the measured level as a share of the EPA limit: green is
well under, amber is close to it, red is over. For lead and copper the
limit applies to exactly the 90th-percentile figure shown, so red there
means a real exceedance. For everything else the limit applies to a
running annual average while the figure is the 95th percentile of the
system's samples — over 100% is worth reading, but is not by itself a
violation.
Formal violations are listed separately.
Water suppliers serving ZIP 70767
| Supplier | State | Population served |
|---|---|---|
| WEST BATON ROUGE WATER WORKS DISTRICT 2 | LA | 13,437 |
| CITY OF PORT ALLEN WATER SYSTEM | LA | 6,759 |
| WBR DISTRICT 4 -SECTION ROAD WINTERVILLE | LA | 5,571 |
| WBR PUBLIC UTILITIES | LA | 4,329 |
Frequently asked questions about ZIP 70767 tap water
Is the tap water in ZIP 70767 safe to drink?
EPA testing detected 23 contaminants across the water suppliers serving ZIP 70767. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and your utility's annual Consumer Confidence Report for the official status.
Which water suppliers serve ZIP 70767?
4 public water suppliers report EPA drinking-water monitoring for ZIP 70767. Each is listed above with its population served.
What contaminants are in ZIP 70767's water?
EPA monitoring detected Fluoride, Copper, TTHM, Bromoform, Lithium, and others across this ZIP's suppliers. The full list with levels and sources is above.