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Tap water quality report

Pottawatomie Co. Rwd #3 (Dale Plant)

EPA monitoring tested this supplier for 14 contaminants and detected 13. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

14
contaminants tested
13
detected
313
people served
0
health-based violations
Water source
GUP
Ownership
Local government
Counties served
Pottawatomie

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.

0
health-based violations
48
violations on file
0
still open
ViolationTypeStatusPeriod
MR Monitoring Resolved 2023-10-01 → 2023-12-31
MR Monitoring Resolved 2023-10-01 → 2023-12-31
MR Monitoring Resolved 2023-10-01 → 2023-12-31
MR Monitoring Resolved 2023-10-01 → 2023-12-31
MON Monitoring Resolved 2023-10-01 → 2023-10-31
MON Monitoring Resolved 2023-10-01 → 2023-10-31
MON Monitoring Resolved 2023-10-01 → 2023-10-31
MON Monitoring Resolved 2023-10-01 → 2023-10-31
MON Monitoring Resolved 2023-09-01 → 2023-09-30
MON Monitoring Resolved 2023-09-01 → 2023-09-30

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
767 µg/L 59%
of the EPA limit 1300 µg/L
worst single sample: 1250 µg/L
32/35 SYR4 2014–2018
Bromodichloromethane
12.655 µg/L
No EPA limit set
worst single sample: 13.6 µg/L
8/8 SYR4 2014–2019
Bromoform
12.48 µg/L
No EPA limit set
worst single sample: 12.9 µg/L
8/8 SYR4 2014–2019
Chloroform
6.6725 µg/L
No EPA limit set
worst single sample: 7.81 µg/L
8/8 SYR4 2014–2019
Dibromoacetic Acid
4.676 µg/L
No EPA limit set
worst single sample: 4.97 µg/L
8/8 SYR4 2014–2019
Dibromochloromethane
18.415 µg/L
No EPA limit set
worst single sample: 19.5 µg/L
8/8 SYR4 2014–2019
Dichloroacetic Acid
3.7755 µg/L
No EPA limit set
worst single sample: 4.43 µg/L
8/8 SYR4 2014–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
8/8 LCR 2027
TTHM
43.905 µg/L 55%
of the EPA limit 80 µg/L
worst single sample: 46.6 µg/L
8/8 SYR4 2014–2019
Total Haloacetic Acids (HAA5)
9.3465 µg/L 16%
of the EPA limit 60 µg/L
worst single sample: 9.7 µg/L
8/8 SYR4 2014–2019
Trichloroacetic Acid
1.6255 µg/L
No EPA limit set
worst single sample: 1.65 µg/L
2/8 SYR4 2014–2019
Lead
7.1 µg/L 47%
of the EPA limit 15 µg/L
1/35 SYR4 2014–2018
Monobromoacetic Acid
1.02 µg/L
No EPA limit set
1/8 SYR4 2014–2019
1 contaminants tested, none detected
Monochloroacetic Acid

Utility contact

Contact
POTTAWATOMIE CO. RWD #3 (DALE PLANT)
Phone
405-826-5744
Email
dan.cope@potawatomi.org

Frequently asked questions about Pottawatomie Co. Rwd #3 (Dale Plant)

Is Pottawatomie Co. Rwd #3 (Dale Plant) tap water safe to drink?

EPA monitoring detected 13 contaminants in Pottawatomie Co. Rwd #3 (Dale Plant)'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 Pottawatomie Co. Rwd #3 (Dale Plant)'s water?

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

How many people does Pottawatomie Co. Rwd #3 (Dale Plant) serve?

Pottawatomie Co. Rwd #3 (Dale Plant) reports serving 313 people in Oklahoma, per its EPA record.

Has Pottawatomie Co. Rwd #3 (Dale Plant) had any water quality violations?

The EPA has 48 violations on file for Pottawatomie Co. Rwd #3 (Dale Plant), of which 0 are health-based (a contaminant limit or required treatment was breached) and 0 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.