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Tap water quality report

Garvin Co Rwd #1

EPA monitoring tested this supplier for 82 contaminants and detected 14. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

82
contaminants tested
14
detected
1,445
people served
15
health-based violations
Oklahoma rankingsLead in OklahomaPFAS in Oklahoma
Water source
Ground water
Ownership
Local government
Counties served
Garvin

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.

15
health-based violations
39
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2008-09-01 → 2008-09-30
MCL Health-based Resolved 2008-09-01 → 2008-09-30
MCL Health-based Resolved 2008-09-01 → 2008-09-30
MCL Health-based Resolved 2008-09-01 → 2008-09-30
MCL Health-based Resolved 2007-08-01 → 2007-08-31
MCL Health-based Resolved 2007-08-01 → 2007-08-31
MCL Health-based Resolved 2007-08-01 → 2007-08-31
MCL Health-based Resolved 2007-08-01 → 2007-08-31
MCL Health-based Resolved 2007-08-01 → 2007-08-31
MCL Health-based Resolved 2007-08-01 → 2007-08-31

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 single worst sample on record — over 100% is worth reading, but is not by itself a violation. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Copper
414 µg/L 32%
of the EPA limit 1300 µg/L
 29/30 SYR4 2013–2019
Lead
0.0017 mg/L 11%
of the EPA limit 0.0150 mg/L
 13/13 LCR 2025
Nitrate-Nitrite
6040 µg/L 60%
of the EPA limit 10000 µg/L
 9/9 SYR4 2012–2019
Bromoform
11.4 µg/L
No EPA limit set
 8/9 SYR4 2012–2019
TTHM
15 µg/L 19%
of the EPA limit 80 µg/L
 7/8 SYR4 2012–2019
Nitrate
5910 µg/L 59%
of the EPA limit 10000 µg/L
 6/6 SYR4 2012–2018
Dibromoacetic Acid
4.8 µg/L
No EPA limit set
 5/8 SYR4 2012–2019
Dibromochloromethane
3.6 µg/L
No EPA limit set
 4/9 SYR4 2012–2019
Lead
14.2 µg/L 95%
of the EPA limit 15 µg/L
 3/30 SYR4 2013–2019
Combined Uranium
1.7 µg/L 5.7%
of the EPA limit 30 µg/L
 2/2 SYR4 2013–2019
Total Haloacetic Acids (HAA5)
1.3 µg/L 2.2%
of the EPA limit 60 µg/L
 2/8 SYR4 2012–2019
Barium
406 µg/L 20%
of the EPA limit 2000 µg/L
 1/1 SYR4 2017
Gross Alpha, Excl. Radon And U
0.8040 pCi/L 5.4%
of the EPA limit 15 pCi/L
 1/2 SYR4 2013–2019
Monobromoacetic Acid
1 µg/L
No EPA limit set
 1/8 SYR4 2012–2019
68 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalArsenicAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromodichloromethaneChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChloroformChromiumCombined Radium (-226 And -228)DichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDichloroacetic AcidDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneFluorideGlyphosateGross Beta Particle ActivityHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonochloroacetic AcidNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
GARVIN CO RWD #1
Phone
405-238-7762
Email
garvin1water@gmail.com

Frequently asked questions about Garvin Co Rwd #1

Is Garvin Co Rwd #1 tap water safe to drink?

EPA monitoring detected 14 contaminants in Garvin Co Rwd #1'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 Garvin Co Rwd #1's water?

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

How many people does Garvin Co Rwd #1 serve?

Garvin Co Rwd #1 reports serving 1,445 people in Oklahoma, per its EPA record.

Has Garvin Co Rwd #1 had any water quality violations?

The EPA has 39 violations on file for Garvin Co Rwd #1, of which 15 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.