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Tap water quality report

Mooringsport, LA

EPA monitoring detected 14 contaminants across the 1 water supplier serving Mooringsport. A detection doesn't automatically mean the water is unsafe — see the highest level found for each below, with its EPA source and period.

1
water supplier
999
people served
14
contaminants found
Louisiana rankings Lead in Louisiana PFAS in Louisiana

What was found in Mooringsport's water

The highest level seen across the city's suppliers, the EPA limit for each, and where the figure comes from.

ContaminantLevel vs EPA limitSuppliersSource
Copper
1500 µg/L 115%
of the EPA limit, in the worst sample — 1300 µg/L
 1/1 SYR4
Total Haloacetic Acids (HAA5)
441 µg/L 735%
of the EPA limit, in the worst sample — 60 µg/L
 1/1 SYR4
TTHM
280 µg/L 350%
of the EPA limit, in the worst sample — 80 µg/L
 1/1 SYR4
Chloroform
240 µg/L
No EPA limit set
 1/1 SYR4
Trichloroacetic Acid
220 µg/L
No EPA limit set
 1/1 SYR4
Dichloroacetic Acid
210 µg/L
No EPA limit set
 1/1 SYR4
Lead
96 µg/L 640%
of the EPA limit, in the worst sample — 15 µg/L
 1/1 SYR4
Bromodichloromethane
56 µg/L
No EPA limit set
 1/1 SYR4
Dibromochloromethane
18 µg/L
No EPA limit set
 1/1 SYR4
Monochloroacetic Acid
13 µg/L
No EPA limit set
 1/1 SYR4
Dibromoacetic Acid
7.9 µg/L
No EPA limit set
 1/1 SYR4
Monobromoacetic Acid
5.6 µg/L
No EPA limit set
 1/1 SYR4
Bromoform
1.2 µg/L
No EPA limit set
 1/1 SYR4
Lead
0.0168 mg/L 112%
above the EPA limit of 0.0150 mg/L
 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 single worst sample on record — 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 Mooringsport

SupplierPopulation served
VILLAGE OF MOORINGSPORT WATER SYSTEM 999

Frequently asked questions about Mooringsport tap water

Is Mooringsport tap water safe to drink?

EPA testing detected 14 contaminants in the water serving Mooringsport. 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 Mooringsport?

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

What contaminants are in Mooringsport's water?

The contaminants EPA monitoring detected in Mooringsport include Copper, Total Haloacetic Acids (HAA5), TTHM, Chloroform, Trichloroacetic Acid. The full list, with the highest level found 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.