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Tap water quality report

Little Hocking, OH

EPA monitoring detected 14 contaminants across the 1 water supplier serving Little Hocking. 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
9,892
people served
14
contaminants found
Ohio rankings Lead in Ohio PFAS in Ohio

What was found in Little Hocking'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
Fluoride
1154 µg/L 29%
of the EPA limit 4000 µg/L
Main supplier: LITTLE HOCKING WATER ASSOCIATION, INC. · 9,892 people · 2019
1/1 SYR4
Nitrate
760 µg/L 7.6%
of the EPA limit 10000 µg/L
Main supplier: LITTLE HOCKING WATER ASSOCIATION, INC. · 9,892 people · 2019
1/1 SYR4
Nitrate-Nitrite
748 µg/L 7.5%
of the EPA limit 10000 µg/L
Main supplier: LITTLE HOCKING WATER ASSOCIATION, INC. · 9,892 people · 2019
1/1 SYR4
Copper
343.5999999999997 µg/L 26%
of the EPA limit 1300 µg/L
Main supplier: LITTLE HOCKING WATER ASSOCIATION, INC. · 9,892 people · 2019
1/1 SYR4
Bromoform
88 µg/L
No EPA limit set
Main supplier: LITTLE HOCKING WATER ASSOCIATION, INC. · 9,892 people · 2019
1/1 SYR4
Barium
69.21 µg/L 3.5%
of the EPA limit 2000 µg/L
Main supplier: LITTLE HOCKING WATER ASSOCIATION, INC. · 9,892 people · 2019
1/1 SYR4
Lead
10.129999999999999 µg/L 68%
of the EPA limit 15 µg/L
Main supplier: LITTLE HOCKING WATER ASSOCIATION, INC. · 9,892 people · 2019
1/1 SYR4
Lithium
9.98 µg/L
No EPA limit set
Main supplier: LITTLE HOCKING WATER ASSOCIATION, INC. · 9,892 people · 2023
1/1 UCMR-5
TTHM
3.2279999999999998 µg/L 4%
of the EPA limit 80 µg/L
Main supplier: LITTLE HOCKING WATER ASSOCIATION, INC. · 9,892 people · 2019
1/1 SYR4
Bromodichloromethane
1.212 µg/L
No EPA limit set
Main supplier: LITTLE HOCKING WATER ASSOCIATION, INC. · 9,892 people · 2019
1/1 SYR4
Dibromochloromethane
1.0649999999999997 µg/L
No EPA limit set
Main supplier: LITTLE HOCKING WATER ASSOCIATION, INC. · 9,892 people · 2019
1/1 SYR4
Dichloroacetic Acid
1 µg/L
No EPA limit set
Main supplier: LITTLE HOCKING WATER ASSOCIATION, INC. · 9,892 people · 2019
1/1 SYR4
Chloroform
0.8025 µg/L
No EPA limit set
Main supplier: LITTLE HOCKING WATER ASSOCIATION, INC. · 9,892 people · 2019
1/1 SYR4
Lead
0.0042 mg/L 28%
of the EPA limit 0.0150 mg/L
Main supplier: LITTLE HOCKING WATER ASSOCIATION, INC. · 9,892 people · 2025
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 Little Hocking

SupplierPopulation served
LITTLE HOCKING WATER ASSOCIATION, INC. 9,892

Frequently asked questions about Little Hocking tap water

Is Little Hocking tap water safe to drink?

EPA testing detected 14 contaminants in the water serving Little Hocking. 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 Little Hocking?

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

What contaminants are in Little Hocking's water?

The contaminants EPA monitoring detected in Little Hocking include Fluoride, Nitrate, Nitrate-Nitrite, Copper, Bromoform. 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.