← Findlay, OH

Tap water quality report

ZIP 45889 — Findlay, OH

EPA monitoring across the 1 water supplier serving ZIP 45889 in Findlay, OH detected 19 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.

1
water supplier
54,040
people served
19
contaminants found

What was found in ZIP 45889

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
1210.5 µg/L 30%
of the EPA limit 4000 µg/L
Main supplier: FINDLAY CITY PWS · 54,040 people · 2019
1/1 SYR4
Nitrate
680 µg/L 6.8%
of the EPA limit 10000 µg/L
Main supplier: FINDLAY CITY PWS · 54,040 people · 2019
1/1 SYR4
Nitrate-Nitrite
603.5 µg/L 6%
of the EPA limit 10000 µg/L
Main supplier: FINDLAY CITY PWS · 54,040 people · 2019
1/1 SYR4
Copper
186 µg/L 14%
of the EPA limit 1300 µg/L
Main supplier: FINDLAY CITY PWS · 54,040 people · 2019
1/1 SYR4
TTHM
90.285 µg/L 113%
of the EPA limit, at the 95th percentile of samples — 80 µg/L
Main supplier: FINDLAY CITY PWS · 54,040 people · 2019
1/1 SYR4
Chloroform
65.32 µg/L
No EPA limit set
Main supplier: FINDLAY CITY PWS · 54,040 people · 2019
1/1 SYR4
Total Haloacetic Acids (HAA5)
29.65 µg/L 49%
of the EPA limit 60 µg/L
Main supplier: FINDLAY CITY PWS · 54,040 people · 2019
1/1 SYR4
Dichloroacetic Acid
19.1 µg/L
No EPA limit set
Main supplier: FINDLAY CITY PWS · 54,040 people · 2019
1/1 SYR4
Bromodichloromethane
16.865 µg/L
No EPA limit set
Main supplier: FINDLAY CITY PWS · 54,040 people · 2019
1/1 SYR4
Barium
12.6 µg/L 0.6%
of the EPA limit 2000 µg/L
Main supplier: FINDLAY CITY PWS · 54,040 people · 2019
1/1 SYR4
Lead
11.1 µg/L 74%
of the EPA limit 15 µg/L
Main supplier: FINDLAY CITY PWS · 54,040 people · 2019
1/1 SYR4
Trichloroacetic Acid
9.31 µg/L
No EPA limit set
Main supplier: FINDLAY CITY PWS · 54,040 people · 2019
1/1 SYR4
Dibromochloromethane
8.4 µg/L
No EPA limit set
Main supplier: FINDLAY CITY PWS · 54,040 people · 2019
1/1 SYR4
Monochloroacetic Acid
3.65 µg/L
No EPA limit set
Main supplier: FINDLAY CITY PWS · 54,040 people · 2019
1/1 SYR4
Dibromoacetic Acid
2.8 µg/L
No EPA limit set
Main supplier: FINDLAY CITY PWS · 54,040 people · 2019
1/1 SYR4
Bromoform
1.4 µg/L
No EPA limit set
Main supplier: FINDLAY CITY PWS · 54,040 people · 2019
1/1 SYR4
Atrazine
0.2475 µg/L 8.3%
of the EPA limit 3 µg/L
Main supplier: FINDLAY CITY PWS · 54,040 people · 2019
1/1 SYR4
Simazine
0.0680 µg/L 1.7%
of the EPA limit 4 µg/L
Main supplier: FINDLAY CITY PWS · 54,040 people · 2019
1/1 SYR4
Lead
0.0021 mg/L 14%
of the EPA limit 0.0150 mg/L
Main supplier: FINDLAY CITY PWS · 54,040 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.

Water suppliers serving ZIP 45889

SupplierStatePopulation served
FINDLAY CITY PWS OH 54,040

Frequently asked questions about ZIP 45889 tap water

Is the tap water in ZIP 45889 safe to drink?

EPA testing detected 19 contaminants across the water suppliers serving ZIP 45889. 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 45889?

1 public water supplier report EPA drinking-water monitoring for ZIP 45889. Each is listed above with its population served.

What contaminants are in ZIP 45889's water?

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