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Tap water quality report

ZIP 70444 — Natalbany, LA

EPA monitoring across the 2 water suppliers serving ZIP 70444 in Natalbany, LA detected 24 contaminants. A detection doesn't automatically mean the water is unsafe — see the level at the main supplier below, with the EPA limit for each.

2
water suppliers
79,985
people served
24
contaminants found

What was found in ZIP 70444

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.

ContaminantLevel vs EPA limitSuppliersSource
Fluoride
900 µg/L 23%
of the EPA limit 4000 µg/L
Main supplier: TANGIPAHOA PARISH WATER DISTRICT · 75,873 people · 2018
2/2 SYR4
Copper
560 µg/L 43%
of the EPA limit 1300 µg/L
Main supplier: TANGIPAHOA PARISH WATER DISTRICT · 75,873 people · 2019
Highest in the ZIP: 575 µg/L — TANGIPAHOA (SECOND WARD) WATER DISTRICT · 4,112 people · 2018
2/2 SYR4
Nitrate-Nitrite
200 µg/L 2%
of the EPA limit 10000 µg/L
Main supplier: TANGIPAHOA PARISH WATER DISTRICT · 75,873 people · 2019
2/2 SYR4
Barium
158.75 µg/L 7.9%
of the EPA limit 2000 µg/L
Main supplier: TANGIPAHOA PARISH WATER DISTRICT · 75,873 people · 2018
2/2 SYR4
Lithium
28.5 µg/L
No EPA limit set
Main supplier: TANGIPAHOA PARISH WATER DISTRICT · 75,873 people · 2024
2/2 UCMR-5
TTHM
25.9 µg/L 32%
of the EPA limit 80 µg/L
Main supplier: TANGIPAHOA PARISH WATER DISTRICT · 75,873 people · 2019
2/2 SYR4
Chloroform
21.15 µg/L
No EPA limit set
Main supplier: TANGIPAHOA PARISH WATER DISTRICT · 75,873 people · 2019
2/2 SYR4
Cyanide
15 µg/L 7.5%
of the EPA limit 200 µg/L
Main supplier: TANGIPAHOA PARISH WATER DISTRICT · 75,873 people · 2018
1/2 SYR4
Total Haloacetic Acids (HAA5)
10.555 µg/L 18%
of the EPA limit 60 µg/L
Main supplier: TANGIPAHOA PARISH WATER DISTRICT · 75,873 people · 2019
2/2 SYR4
Dichloroacetic Acid
6.305 µg/L
No EPA limit set
Main supplier: TANGIPAHOA PARISH WATER DISTRICT · 75,873 people · 2019
2/2 SYR4
Lead
6.3 µg/L 42%
of the EPA limit 15 µg/L
Main supplier: TANGIPAHOA PARISH WATER DISTRICT · 75,873 people · 2019
2/2 SYR4
Bromodichloromethane
4.83 µg/L
No EPA limit set
Main supplier: TANGIPAHOA PARISH WATER DISTRICT · 75,873 people · 2019
1/2 SYR4
Trichloroacetic Acid
4.76 µg/L
No EPA limit set
Main supplier: TANGIPAHOA PARISH WATER DISTRICT · 75,873 people · 2019
2/2 SYR4
Gross Beta Particle Activity
4.602 pCi/L
No EPA limit set
Main supplier: TANGIPAHOA PARISH WATER DISTRICT · 75,873 people · 2018
2/2 SYR4
Dibromochloromethane
2.66 µg/L
No EPA limit set
Main supplier: TANGIPAHOA PARISH WATER DISTRICT · 75,873 people · 2019
1/2 SYR4
Monochloroacetic Acid
1.643 µg/L
No EPA limit set
Main supplier: TANGIPAHOA PARISH WATER DISTRICT · 75,873 people · 2019
1/2 SYR4
Di(2-ethylhexyl) Phthalate
1.0355 µg/L 17%
of the EPA limit 6 µg/L
Main supplier: TANGIPAHOA PARISH WATER DISTRICT · 75,873 people · 2018
Highest in the ZIP: 1.26 µg/L — TANGIPAHOA (SECOND WARD) WATER DISTRICT · 4,112 people · 2018
2/2 SYR4
Monobromoacetic Acid
1.2 µg/L
No EPA limit set
Main supplier: TANGIPAHOA PARISH WATER DISTRICT · 75,873 people · 2019
1/2 SYR4
Arsenic
1.17 µg/L 12%
of the EPA limit 10 µg/L
Main supplier: TANGIPAHOA PARISH WATER DISTRICT · 75,873 people · 2018
1/2 SYR4
Dibromoacetic Acid
1.1 µg/L
No EPA limit set
Main supplier: TANGIPAHOA PARISH WATER DISTRICT · 75,873 people · 2019
1/2 SYR4
Selenium
1.1 µg/L 2.2%
of the EPA limit 50 µg/L
Highest in the ZIP: TANGIPAHOA (SECOND WARD) WATER DISTRICT · 4,112 people · 2018
1/2 SYR4
Combined Radium (-226 And -228)
1.0156 pCi/L 20%
of the EPA limit 5 pCi/L
Main supplier: TANGIPAHOA PARISH WATER DISTRICT · 75,873 people · 2018
1/2 SYR4
Bromoform
1 µg/L
No EPA limit set
Main supplier: TANGIPAHOA PARISH WATER DISTRICT · 75,873 people · 2019
1/2 SYR4
Lead
0.0016 mg/L 11%
of the EPA limit 0.0150 mg/L
Main supplier: TANGIPAHOA PARISH WATER DISTRICT · 75,873 people · 2025
2/2 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 70444

SupplierStatePopulation served
TANGIPAHOA PARISH WATER DISTRICT LA 75,873
TANGIPAHOA (SECOND WARD) WATER DISTRICT LA 4,112

Frequently asked questions about ZIP 70444 tap water

Is the tap water in ZIP 70444 safe to drink?

EPA testing detected 24 contaminants across the water suppliers serving ZIP 70444. 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 70444?

2 public water suppliers report EPA drinking-water monitoring for ZIP 70444. Each is listed above with its population served.

What contaminants are in ZIP 70444's water?

EPA monitoring detected Fluoride, Copper, Nitrate-Nitrite, Barium, Lithium, and others across this ZIP's suppliers. The full list with levels and sources is above.