What was found in ZIP 70037
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 |
|---|---|---|---|
| Nitrate-Nitrite | 2300 µg/L 23% of the EPA limit 10000 µg/L Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2019 | 1/1 | SYR4 |
| Copper | 700 µg/L 54% of the EPA limit 1300 µg/L Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2019 | 1/1 | SYR4 |
| Fluoride | 640 µg/L 16% of the EPA limit 4000 µg/L Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2019 | 1/1 | SYR4 |
| TTHM | 97.2 µg/L 122% of the EPA limit, at the 95th percentile of samples — 80 µg/L Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2019 | 1/1 | SYR4 |
| Chloroform | 71.915 µg/L No EPA limit set Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 58.84 µg/L 98% of the EPA limit 60 µg/L Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2019 | 1/1 | SYR4 |
| Barium | 56.8 µg/L 2.8% of the EPA limit 2000 µg/L Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2019 | 1/1 | SYR4 |
| Dalapon | 37.452 µg/L 19% of the EPA limit 200 µg/L Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 32.045 µg/L No EPA limit set Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 26 µg/L No EPA limit set Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 23.505 µg/L No EPA limit set Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2019 | 1/1 | SYR4 |
| Lithium | 17.6 µg/L No EPA limit set Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2024 | 1/1 | UCMR-5 |
| Lead | 10.7 µg/L 71% of the EPA limit 15 µg/L Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 8.965 µg/L No EPA limit set Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2019 | 1/1 | SYR4 |
| Cyanide | 6 µg/L 3% of the EPA limit 200 µg/L Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2019 | 1/1 | SYR4 |
| Gross Beta Particle Activity | 4.6775 pCi/L No EPA limit set Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2019 | 1/1 | SYR4 |
| Monochloroacetic Acid | 3.725 µg/L No EPA limit set Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2019 | 1/1 | SYR4 |
| Monobromoacetic Acid | 3.6 µg/L No EPA limit set Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2019 | 1/1 | SYR4 |
| Dibromoacetic Acid | 3 µg/L No EPA limit set Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2019 | 1/1 | SYR4 |
| Arsenic | 1.75 µg/L 18% of the EPA limit 10 µg/L Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2019 | 1/1 | SYR4 |
| Di(2-ethylhexyl) Phthalate | 0.8825 µg/L 15% of the EPA limit 6 µg/L Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2019 | 1/1 | SYR4 |
| Bromoform | 0.7330 µg/L No EPA limit set Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2019 | 1/1 | SYR4 |
| Combined Radium (-226 And -228) | 0.2978 pCi/L 6% of the EPA limit 5 pCi/L Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2019 | 1/1 | SYR4 |
| Atrazine | 0.2256 µg/L 7.5% of the EPA limit 3 µg/L Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2019 | 1/1 | SYR4 |
| Hexachlorocyclopentadiene | 0.0413 µg/L 0.1% of the EPA limit 50 µg/L Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2019 | 1/1 | SYR4 |
| Pfba | 0.0081 µg/L No EPA limit set Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2024 | 1/1 | UCMR-5 |
| Lead | 0.0020 mg/L 13% of the EPA limit 0.0150 mg/L Main supplier: BELLE CHASSE WATER DISTRICT · 19,644 people · 2023 | 1/1 | 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 70037
| Supplier | State | Population served |
|---|---|---|
| BELLE CHASSE WATER DISTRICT | LA | 19,644 |
Frequently asked questions about ZIP 70037 tap water
Is the tap water in ZIP 70037 safe to drink?
EPA testing detected 27 contaminants across the water suppliers serving ZIP 70037. 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 70037?
1 public water supplier report EPA drinking-water monitoring for ZIP 70037. Each is listed above with its population served.
What contaminants are in ZIP 70037's water?
EPA monitoring detected Nitrate-Nitrite, Copper, Fluoride, TTHM, Chloroform, and others across this ZIP's suppliers. The full list with levels and sources is above.