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Tap water quality report

Bellbrook Water Works

EPA monitoring tested this supplier for 81 contaminants and detected 20. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

81
contaminants tested
20
detected
9,475
people served
8
health-based violations
Ohio rankingsLead in OhioPFAS in Ohio
Water source
Ground water
Ownership
Private
Counties served
Greene

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
39
violations on file
1
still open
ViolationTypeStatusPeriod
TT Health-based Resolved 2024-10-17
TT Health-based Resolved 2024-10-17
TT Health-based Resolved 2024-10-17
TT Health-based Resolved 2024-10-17
MCL Health-based Resolved 2009-06-01 → 2009-06-30
MCL Health-based Resolved 2009-06-01 → 2009-06-30
MCL Health-based Resolved 2009-06-01 → 2009-06-30
MCL Health-based Resolved 2009-06-01 → 2009-06-30
RPT Monitoring Resolved 2024-10-17
RPT Monitoring Resolved 2024-10-17

PFAS detected

PFAS are industrial “forever chemicals”. These are the EPA's latest nationwide test results (2023–2025).
ContaminantMaxDetection ratePeriod
PFBS 0.0066 µg/L 1/1 2025
PFHXS 0.0033 µg/L 1/1 2025
PFOS 0.0042 µg/L 1/1 2025

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
Copper
376.15 µg/L 29%
of the EPA limit 1300 µg/L
worst single sample: 851 µg/L
80/80 SYR4 2014–2019
Lead
15.19 µg/L 101%
of the EPA limit, at the 95th percentile of samples — 15 µg/L
worst single sample: 49.2 µg/L
63/78 SYR4 2014–2019
Lead
0.0035 mg/L 23%
of the EPA limit 0.0150 mg/L
 24/24 LCR 2025
Bromodichloromethane
14.304 µg/L
No EPA limit set
worst single sample: 14.7 µg/L
19/19 SYR4 2012–2019
Bromoform
7.22 µg/L
No EPA limit set
worst single sample: 13.7 µg/L
19/19 SYR4 2012–2019
Chloroform
18.555 µg/L
No EPA limit set
worst single sample: 20.4 µg/L
19/19 SYR4 2012–2019
Dibromochloromethane
11.245 µg/L
No EPA limit set
worst single sample: 13.9 µg/L
19/19 SYR4 2012–2019
Nitrate
1010 µg/L 10%
of the EPA limit 10000 µg/L
 16/18 SYR4 2012–2019
TTHM
46.705 µg/L 58%
of the EPA limit 80 µg/L
worst single sample: 47.2 µg/L
16/16 SYR4 2013–2019
Total Haloacetic Acids (HAA5)
10.0877 µg/L 17%
of the EPA limit 60 µg/L
worst single sample: 11.24 µg/L
12/16 SYR4 2013–2019
Dichloroacetic Acid
4.403 µg/L
No EPA limit set
worst single sample: 4.594 µg/L
11/16 SYR4 2013–2019
Dibromoacetic Acid
2.56565 µg/L
No EPA limit set
worst single sample: 2.63 µg/L
10/16 SYR4 2013–2019
Trichloroacetic Acid
2.51 µg/L
No EPA limit set
worst single sample: 2.65 µg/L
9/16 SYR4 2013–2019
Monochloroacetic Acid
4.0153 µg/L
No EPA limit set
worst single sample: 4.201 µg/L
3/16 SYR4 2013–2019
Barium
113.65 µg/L 5.7%
of the EPA limit 2000 µg/L
worst single sample: 114 µg/L
2/2 SYR4 2014–2017
Fluoride
1033.45 µg/L 26%
of the EPA limit 4000 µg/L
worst single sample: 1040 µg/L
2/2 SYR4 2014–2017
Nitrate-Nitrite
1010 µg/L 10%
of the EPA limit 10000 µg/L
 1/1 SYR4 2012
61 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-DaLassoMercuryMonobromoacetic AcidNetfosaaNfdhaNmefosaaPfbaPfdaPfdoaPfeesaPfhpaPfhpsPfhxaPfmbaPfmpaPFNAPFOAPfpeaPfpesPftaPftrdaPfunaSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneLithiumO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
PASLEY, RYAN F.
Phone
937-848-8415
Email
[email protected]

Frequently asked questions about Bellbrook Water Works

Is Bellbrook Water Works tap water safe to drink?

EPA monitoring detected 20 contaminants in Bellbrook Water Works'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 Bellbrook Water Works's water?

EPA monitoring detected Copper, Lead, Lead, Bromodichloromethane, Bromoform, and others. The full list with the level and data source for each is above.

How many people does Bellbrook Water Works serve?

Bellbrook Water Works reports serving 9,475 people in Ohio, per its EPA record.

Has Bellbrook Water Works had any water quality violations?

The EPA has 39 violations on file for Bellbrook Water Works, 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.