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Tap water quality report

Sharon Utilities

EPA monitoring tested this supplier for 42 contaminants and detected 12. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

42
contaminants tested
12
detected
175
people served
3
health-based violations
Oklahoma rankingsLead in OklahomaPFAS in Oklahoma
Water source
Ground water
Ownership
Local government
Counties served
Woodward

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.

3
health-based violations
1,045
violations on file
7
still open
ViolationTypeStatusPeriod
TT Health-based Addressed 2024-10-17
TT Health-based Addressed 2024-10-17
MCL Health-based Resolved 1994-08-01 → 1994-08-31
MON Monitoring Resolved 2025-11-01 → 2025-11-30
MON Monitoring Resolved 2025-11-01 → 2025-11-30
MON Monitoring Resolved 2025-11-01 → 2025-11-30
MR Monitoring Resolved 2025-11-01 → 2025-11-30
MR Monitoring Resolved 2025-11-01 → 2025-11-30
MR Monitoring Resolved 2025-11-01 → 2025-11-30
MR Monitoring Unaddressed 2025-10-01

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
Lead
0.0153 mg/L 102%
above the EPA limit of 0.0150 mg/L
 12/12 LCR 2020
Copper
352.485 µg/L 27%
of the EPA limit 1300 µg/L
worst single sample: 585 µg/L
10/10 SYR4 2014–2019
Nitrate-Nitrite
3506.5 µg/L 35%
of the EPA limit 10000 µg/L
worst single sample: 3520 µg/L
10/10 SYR4 2012–2019
Bromodichloromethane
2.41 µg/L
No EPA limit set
worst single sample: 2.5 µg/L
3/4 SYR4 2014–2019
Dibromochloromethane
2.46 µg/L
No EPA limit set
worst single sample: 2.5 µg/L
3/4 SYR4 2014–2019
TTHM
7.19 µg/L 9%
of the EPA limit 80 µg/L
worst single sample: 7.4 µg/L
3/4 SYR4 2014–2019
Bromoform
2.05 µg/L
No EPA limit set
worst single sample: 2.1 µg/L
2/4 SYR4 2014–2019
Dibromoacetic Acid
1.195 µg/L
No EPA limit set
worst single sample: 1.2 µg/L
2/4 SYR4 2014–2019
Nitrate
3520 µg/L 35%
of the EPA limit 10000 µg/L
 2/2 SYR4 2012
Chloroform
1.3 µg/L
No EPA limit set
 1/4 SYR4 2014–2019
Lead
30.5 µg/L 203%
of the EPA limit, at the 95th percentile of samples — 15 µg/L
 1/10 SYR4 2014–2019
Total Haloacetic Acids (HAA5)
1.1 µg/L 1.8%
of the EPA limit 60 µg/L
 1/4 SYR4 2014–2019
30 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-DichloropropaneBenzeneChlorobenzeneCarbon TetrachlorideCombined Radium (-226 And -228)Combined UraniumDichloromethaneDichloroacetic AcidEthylbenzeneGross Alpha, Excl. Radon And UGross Beta Particle ActivityMonobromoacetic AcidMonochloroacetic AcidNitriteStyreneTetrachloroethyleneTolueneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
SHARON UTILITIES
Email
[email protected]

Frequently asked questions about Sharon Utilities

Is Sharon Utilities tap water safe to drink?

EPA monitoring detected 12 contaminants in Sharon Utilities'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 Sharon Utilities's water?

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

How many people does Sharon Utilities serve?

Sharon Utilities reports serving 175 people in Oklahoma, per its EPA record.

Has Sharon Utilities had any water quality violations?

The EPA has 1045 violations on file for Sharon Utilities, of which 3 are health-based (a contaminant limit or required treatment was breached) and 7 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.