What was found in ZIP 71259
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 | 3100 µg/L 31% of the EPA limit 10000 µg/L Main supplier: ARCHIBALD WATER SYSTEM · 4,200 people · 2019 | 1/1 | SYR4 |
| Nitrate-Nitrite | 3100 µg/L 31% of the EPA limit 10000 µg/L Main supplier: ARCHIBALD WATER SYSTEM · 4,200 people · 2019 | 1/1 | SYR4 |
| Copper | 900 µg/L 69% of the EPA limit 1300 µg/L Main supplier: ARCHIBALD WATER SYSTEM · 4,200 people · 2019 | 1/1 | SYR4 |
| Fluoride | 198 µg/L 5% of the EPA limit 4000 µg/L Main supplier: ARCHIBALD WATER SYSTEM · 4,200 people · 2019 | 1/1 | SYR4 |
| Barium | 31.3 µg/L 1.6% of the EPA limit 2000 µg/L Main supplier: ARCHIBALD WATER SYSTEM · 4,200 people · 2019 | 1/1 | SYR4 |
| Lead | 25 µg/L 167% of the EPA limit, at the 95th percentile of samples — 15 µg/L Main supplier: ARCHIBALD WATER SYSTEM · 4,200 people · 2019 | 1/1 | SYR4 |
| Dalapon | 3.01 µg/L 1.5% of the EPA limit 200 µg/L Main supplier: ARCHIBALD WATER SYSTEM · 4,200 people · 2019 | 1/1 | SYR4 |
| TTHM | 3.0075 µg/L 3.8% of the EPA limit 80 µg/L Main supplier: ARCHIBALD WATER SYSTEM · 4,200 people · 2019 | 1/1 | SYR4 |
| Chromium | 3 µg/L 3% of the EPA limit 100 µg/L Main supplier: ARCHIBALD WATER SYSTEM · 4,200 people · 2019 | 1/1 | SYR4 |
| Arsenic | 2.225 µg/L 22% of the EPA limit 10 µg/L Main supplier: ARCHIBALD WATER SYSTEM · 4,200 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 1.994 µg/L No EPA limit set Main supplier: ARCHIBALD WATER SYSTEM · 4,200 people · 2019 | 1/1 | SYR4 |
| Gross Beta Particle Activity | 1.794 pCi/L No EPA limit set Main supplier: ARCHIBALD WATER SYSTEM · 4,200 people · 2019 | 1/1 | SYR4 |
| Selenium | 1.67 µg/L 3.3% of the EPA limit 50 µg/L Main supplier: ARCHIBALD WATER SYSTEM · 4,200 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 1.3865 µg/L 2.3% of the EPA limit 60 µg/L Main supplier: ARCHIBALD WATER SYSTEM · 4,200 people · 2019 | 1/1 | SYR4 |
| Combined Radium (-226 And -228) | 1.1996 pCi/L 24% of the EPA limit 5 pCi/L Main supplier: ARCHIBALD WATER SYSTEM · 4,200 people · 2019 | 1/1 | SYR4 |
| Bromoform | 1.157 µg/L No EPA limit set Main supplier: ARCHIBALD WATER SYSTEM · 4,200 people · 2019 | 1/1 | SYR4 |
| Dibromoacetic Acid | 1.0835 µg/L No EPA limit set Main supplier: ARCHIBALD WATER SYSTEM · 4,200 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 0.7985 µg/L No EPA limit set Main supplier: ARCHIBALD WATER SYSTEM · 4,200 people · 2019 | 1/1 | SYR4 |
| Di(2-ethylhexyl) Phthalate | 0.5000 µg/L 8.3% of the EPA limit 6 µg/L Main supplier: ARCHIBALD WATER SYSTEM · 4,200 people · 2019 | 1/1 | SYR4 |
| Chloroform | 0.3900 µg/L No EPA limit set Main supplier: ARCHIBALD WATER SYSTEM · 4,200 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 0.3400 µg/L No EPA limit set Main supplier: ARCHIBALD WATER SYSTEM · 4,200 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 0.2900 µg/L No EPA limit set Main supplier: ARCHIBALD WATER SYSTEM · 4,200 people · 2019 | 1/1 | SYR4 |
| Lead | 0.0010 mg/L 6.7% of the EPA limit 0.0150 mg/L Main supplier: ARCHIBALD WATER SYSTEM · 4,200 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 71259
| Supplier | State | Population served |
|---|---|---|
| ARCHIBALD WATER SYSTEM | LA | 4,200 |
Frequently asked questions about ZIP 71259 tap water
Is the tap water in ZIP 71259 safe to drink?
EPA testing detected 23 contaminants across the water suppliers serving ZIP 71259. 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 71259?
1 public water supplier report EPA drinking-water monitoring for ZIP 71259. Each is listed above with its population served.
What contaminants are in ZIP 71259's water?
EPA monitoring detected Nitrate, Nitrate-Nitrite, Copper, Fluoride, Barium, and others across this ZIP's suppliers. The full list with levels and sources is above.