← Decatur, AL

Tap water quality report

ZIP 35650 — Decatur, AL

EPA monitoring across the 4 water suppliers serving ZIP 35650 in Decatur, AL detected 17 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.

4
water suppliers
72,720
people served
17
contaminants found

What was found in ZIP 35650

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
873.5 µg/L 22%
of the EPA limit 4000 µg/L
Highest in the ZIP: MOULTON WATER WORKS BOARD · 9,585 people · 2019
1/4 SYR4
Chlorite
823 µg/L 82%
of the EPA limit 1000 µg/L
Highest in the ZIP: MOULTON WATER WORKS BOARD · 9,585 people · 2019
1/4 SYR4
Nitrate
760 µg/L 7.6%
of the EPA limit 10000 µg/L
Main supplier: WEST MORGAN-EAST LAWRENCE W&S AUTHORITY · 30,000 people · 2019
2/4 SYR4
Nitrate-Nitrite
707.5 µg/L 7.1%
of the EPA limit 10000 µg/L
Main supplier: WEST MORGAN-EAST LAWRENCE W&S AUTHORITY · 30,000 people · 2019
2/4 SYR4
Copper
51 µg/L 3.9%
of the EPA limit 1300 µg/L
Main supplier: WEST MORGAN-EAST LAWRENCE W&S AUTHORITY · 30,000 people · 2019
Highest in the ZIP: 223.5 µg/L — WEST LAWRENCE WATER COOP · 15,669 people · 2019
4/4 SYR4
TTHM
64.6 µg/L 81%
of the EPA limit 80 µg/L
Main supplier: WEST MORGAN-EAST LAWRENCE W&S AUTHORITY · 30,000 people · 2019
Highest in the ZIP: 69.15 µg/L — WEST LAWRENCE WATER COOP · 15,669 people · 2019
4/4 SYR4
Total Haloacetic Acids (HAA5)
30.17 µg/L 50%
of the EPA limit 60 µg/L
Main supplier: WEST MORGAN-EAST LAWRENCE W&S AUTHORITY · 30,000 people · 2019
Highest in the ZIP: 46.7 µg/L — V.A.W. WATER SYSTEM, INC · 17,466 people · 2019
4/4 SYR4
Lead
5.28 µg/L 35%
of the EPA limit 15 µg/L
Main supplier: WEST MORGAN-EAST LAWRENCE W&S AUTHORITY · 30,000 people · 2019
Highest in the ZIP: 22 µg/L — WEST LAWRENCE WATER COOP · 15,669 people · 2019
4/4 SYR4
Barium
21 µg/L 1.1%
of the EPA limit 2000 µg/L
Main supplier: WEST MORGAN-EAST LAWRENCE W&S AUTHORITY · 30,000 people · 2019
2/4 SYR4
Chloroform
14.592 µg/L
No EPA limit set
Main supplier: WEST MORGAN-EAST LAWRENCE W&S AUTHORITY · 30,000 people · 2019
2/4 SYR4
Bromodichloromethane
10.92 µg/L
No EPA limit set
Main supplier: WEST MORGAN-EAST LAWRENCE W&S AUTHORITY · 30,000 people · 2019
2/4 SYR4
Dibromochloromethane
6.066 µg/L
No EPA limit set
Main supplier: WEST MORGAN-EAST LAWRENCE W&S AUTHORITY · 30,000 people · 2019
2/4 SYR4
1,2-Dichloroethane
1.1 µg/L 22%
of the EPA limit 5 µg/L
Main supplier: WEST MORGAN-EAST LAWRENCE W&S AUTHORITY · 30,000 people · 2019
1/4 SYR4
Bromoform
0.9300 µg/L
No EPA limit set
Main supplier: WEST MORGAN-EAST LAWRENCE W&S AUTHORITY · 30,000 people · 2019
1/4 SYR4
Pfba
0.0103 µg/L
No EPA limit set
Highest in the ZIP: WEST LAWRENCE WATER COOP · 15,669 people · 2025
3/4 UCMR-5
PFBS
0.0075 µg/L
No EPA limit set
Highest in the ZIP: WEST LAWRENCE WATER COOP · 15,669 people · 2025
2/4 UCMR-5
Lead
0.0028 mg/L 18%
of the EPA limit 0.0150 mg/L
Main supplier: WEST MORGAN-EAST LAWRENCE W&S AUTHORITY · 30,000 people · 2025
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 35650

SupplierStatePopulation served
WEST MORGAN-EAST LAWRENCE W&S AUTHORITY AL 30,000
V.A.W. WATER SYSTEM, INC AL 17,466
WEST LAWRENCE WATER COOP AL 15,669
MOULTON WATER WORKS BOARD AL 9,585

Frequently asked questions about ZIP 35650 tap water

Is the tap water in ZIP 35650 safe to drink?

EPA testing detected 17 contaminants across the water suppliers serving ZIP 35650. 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 35650?

4 public water suppliers report EPA drinking-water monitoring for ZIP 35650. Each is listed above with its population served.

What contaminants are in ZIP 35650's water?

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