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Tap water quality report

Stevenson, AL

EPA monitoring detected 12 contaminants across the 1 water supplier serving Stevenson. A detection doesn't automatically mean the water is unsafe — see the level at the main supplier for each below, with its EPA source and period.

1
water supplier
4,101
people served
12
contaminants found
Alabama rankings Lead in Alabama PFAS in Alabama

What was found in Stevenson's water

The level at the city's main supplier, the highest level anywhere in the city, the EPA limit for each, and where every figure comes from.

ContaminantLevel vs EPA limitSuppliersSource
Nitrate
1630 µg/L 16%
of the EPA limit 10000 µg/L
Main supplier: STEVENSON, UTIL. BOARD OF THE TOWN OF · 4,101 people · 2019
1/1 SYR4
Nitrate-Nitrite
1600 µg/L 16%
of the EPA limit 10000 µg/L
Main supplier: STEVENSON, UTIL. BOARD OF THE TOWN OF · 4,101 people · 2019
1/1 SYR4
TTHM
24.66 µg/L 31%
of the EPA limit 80 µg/L
Main supplier: STEVENSON, UTIL. BOARD OF THE TOWN OF · 4,101 people · 2019
1/1 SYR4
Total Haloacetic Acids (HAA5)
22.4 µg/L 37%
of the EPA limit 60 µg/L
Main supplier: STEVENSON, UTIL. BOARD OF THE TOWN OF · 4,101 people · 2019
1/1 SYR4
Gross Alpha, Excl. Radon And U
2.56 pCi/L 17%
of the EPA limit 15 pCi/L
Main supplier: STEVENSON, UTIL. BOARD OF THE TOWN OF · 4,101 people · 2018
1/1 SYR4
Chloroform
2.1865 µg/L
No EPA limit set
Main supplier: STEVENSON, UTIL. BOARD OF THE TOWN OF · 4,101 people · 2019
1/1 SYR4
Bromodichloromethane
2.1095 µg/L
No EPA limit set
Main supplier: STEVENSON, UTIL. BOARD OF THE TOWN OF · 4,101 people · 2019
1/1 SYR4
Dibromochloromethane
1.4185 µg/L
No EPA limit set
Main supplier: STEVENSON, UTIL. BOARD OF THE TOWN OF · 4,101 people · 2019
1/1 SYR4
P-Dichlorobenzene
1.2335 µg/L 1.6%
of the EPA limit 75 µg/L
Main supplier: STEVENSON, UTIL. BOARD OF THE TOWN OF · 4,101 people · 2019
1/1 SYR4
PFOS
0.0056 µg/L
No EPA limit set
Main supplier: STEVENSON, UTIL. BOARD OF THE TOWN OF · 4,101 people · 2025
1/1 UCMR-5
PFOA
0.0040 µg/L
No EPA limit set
Main supplier: STEVENSON, UTIL. BOARD OF THE TOWN OF · 4,101 people · 2025
1/1 UCMR-5
Lead
0.0012 mg/L 8%
of the EPA limit 0.0150 mg/L
Main supplier: STEVENSON, UTIL. BOARD OF THE TOWN OF · 4,101 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. These are the utilities' own EPA-reported results, not a city-wide average. A detection means the lab measured the substance — it isn't the same as exceeding a legal limit. Hover a source tag to see the EPA program and years behind each figure.

Water suppliers serving Stevenson

SupplierPopulation served
STEVENSON, UTIL. BOARD OF THE TOWN OF 4,101

Frequently asked questions about Stevenson tap water

Is Stevenson tap water safe to drink?

EPA testing detected 12 contaminants in the water serving Stevenson. A detection isn't the same as a violation — most detected levels are within federal limits. Check the level and source for each contaminant above, and your utility's annual Consumer Confidence Report for the official compliance status.

How many water suppliers serve Stevenson?

1 public water supplier report drinking-water monitoring for Stevenson, Alabama to the EPA. Each is listed above with its population served.

What contaminants are in Stevenson's water?

The contaminants EPA monitoring detected in Stevenson include Nitrate, Nitrate-Nitrite, TTHM, Total Haloacetic Acids (HAA5), Gross Alpha, Excl. Radon And U. The full list, with the level at the main supplier and the data source, is in the table above.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.