Tap WaterIndex

← Ohio

Tap water quality report

Mount Orab Village

EPA monitoring tested this supplier for 82 contaminants and detected 19. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

82
contaminants tested
19
detected
6,607
people served
8
health-based violations
Ohio rankingsLead in OhioPFAS in Ohio
Water source
Surface water
Ownership
Local government
Counties served
Brown

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

8
health-based violations
101
violations on file
1
still open
ViolationTypeStatusPeriod
TT Health-based Resolved 2013-02-01 → 2013-02-28
TT Health-based Resolved 2013-02-01 → 2013-02-28
TT Health-based Resolved 2013-02-01 → 2013-02-28
TT Health-based Resolved 2013-02-01 → 2013-02-28
TT Health-based Resolved 1993-07-01 → 1993-07-31
TT Health-based Resolved 1993-07-01 → 1993-07-31
TT Health-based Resolved 1993-07-01 → 1993-07-31
TT Health-based Resolved 1993-07-01 → 1993-07-31
RPT Monitoring Resolved 2025-07-02
RPT Monitoring Resolved 2025-07-02

PFAS detected

PFAS are industrial “forever chemicals”. These are the EPA's latest nationwide test results (2023–2025).
ContaminantMaxDetection ratePeriod
Pfba 0.0055 µg/L 2/4 2024

Other contaminants detected

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 this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Nitrate
1380 µg/L 14%
of the EPA limit 10000 µg/L
worst single sample: 1950 µg/L
82/194 SYR4 2012–2019
Chloroform
62.32 µg/L
No EPA limit set
worst single sample: 102 µg/L
70/70 SYR4 2012–2019
Bromodichloromethane
17.052 µg/L
No EPA limit set
worst single sample: 18 µg/L
69/70 SYR4 2012–2019
TTHM
83.46 µg/L 104%
of the EPA limit, at the 95th percentile of samples — 80 µg/L
worst single sample: 118 µg/L
68/69 SYR4 2012–2019
Dibromochloromethane
4.917 µg/L
No EPA limit set
worst single sample: 6.03 µg/L
67/70 SYR4 2012–2019
Dichloroacetic Acid
25.075 µg/L
No EPA limit set
worst single sample: 38.4 µg/L
66/69 SYR4 2012–2019
Total Haloacetic Acids (HAA5)
53.57 µg/L 89%
of the EPA limit 60 µg/L
worst single sample: 62.5 µg/L
62/69 SYR4 2012–2019
Trichloroacetic Acid
29.69 µg/L
No EPA limit set
worst single sample: 36.4 µg/L
62/69 SYR4 2012–2019
Copper
418.8 µg/L 32%
of the EPA limit 1300 µg/L
worst single sample: 799 µg/L
49/81 SYR4 2012–2019
Nitrate-Nitrite
1380 µg/L 14%
of the EPA limit 10000 µg/L
worst single sample: 1950 µg/L
41/97 SYR4 2012–2019
Lead
0.0019 mg/L 13%
of the EPA limit 0.0150 mg/L
 18/18 LCR 2024
Fluoride
936 µg/L 23%
of the EPA limit 4000 µg/L
worst single sample: 950 µg/L
8/8 SYR4 2012–2019
Bromoform
0.8070 µg/L
No EPA limit set
worst single sample: 0.8100 µg/L
7/70 SYR4 2012–2019
Dibromoacetic Acid
1.67 µg/L
No EPA limit set
worst single sample: 1.7 µg/L
7/69 SYR4 2012–2019
Barium
34.44 µg/L 1.7%
of the EPA limit 2000 µg/L
worst single sample: 35.8 µg/L
5/8 SYR4 2012–2019
Lead
7.535 µg/L 50%
of the EPA limit 15 µg/L
worst single sample: 7.6 µg/L
2/60 SYR4 2012–2018
Monobromoacetic Acid
1.495 µg/L
No EPA limit set
worst single sample: 1.5 µg/L
2/69 SYR4 2012–2019
Monochloroacetic Acid
4.945 µg/L
No EPA limit set
worst single sample: 5.1 µg/L
2/69 SYR4 2012–2019
63 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS4:2 Fts6:2 Fts8:2 Fts9Cl-PF3ONSAdonaAntimony, TotalArsenicAtrazineBenzeneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbon TetrachlorideChromiumDichloromethaneEthylbenzeneHfpo-DaLassoMercuryNetfosaaNfdhaNmefosaaNitritePFBSPfdaPfdoaPfeesaPfhpaPfhpsPfhxaPFHXSPfmbaPfmpaPFNAPFOAPFOSPfpeaPfpesPftaPftrdaPfunaSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneLithiumO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
STEPHAN, ERIC
Phone
937-444-2657
Email
[email protected]

Frequently asked questions about Mount Orab Village

Is Mount Orab Village tap water safe to drink?

EPA monitoring detected 19 contaminants in Mount Orab Village's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Mount Orab Village's water?

EPA monitoring detected Nitrate, Chloroform, Bromodichloromethane, TTHM, Dibromochloromethane, and others. The full list with the level and data source for each is above.

How many people does Mount Orab Village serve?

Mount Orab Village reports serving 6,607 people in Ohio, per its EPA record.

Has Mount Orab Village had any water quality violations?

The EPA has 101 violations on file for Mount Orab Village, of which 8 are health-based (a contaminant limit or required treatment was breached) and 1 remain open. The rest are monitoring or reporting failures.

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.