Is Holliday Outt Mhp Tap Water Safe? Quality Report

Water source: Ground water
Ownership: Private
Counties served: Oklahoma

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.

health-based violations

217

violations on file

still open

Violation	Type	Status	Period
TT	Health-based	Resolved	2024-10-17
TT	Health-based	Resolved	2024-10-17
MCL	Health-based	Resolved	2015-04-01 → 2015-04-30
MCL	Health-based	Resolved	2015-04-01 → 2015-04-30
MCL	Health-based	Resolved	2015-04-01 → 2015-04-30
MCL	Health-based	Resolved	2015-04-01 → 2015-04-30
MCL	Health-based	Resolved	2015-04-01 → 2015-04-30
MCL	Health-based	Resolved	2014-07-01 → 2014-09-30
MCL	Health-based	Resolved	2014-07-01 → 2014-09-30
MCL	Health-based	Resolved	2014-07-01 → 2014-09-30

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 single worst sample on record — over 100% is worth reading, but is not by itself a violation. Formal violations are listed separately.

Contaminant	Level vs EPA limit	Detection rate	Source	Period
Combined Uranium	51.8 µg/L 173% of the EPA limit, in the worst sample — 30 µg/L	25/25	SYR4	2012–2018
Combined Radium (-226 And -228)	2.13 pCi/L 43% of the EPA limit 5 pCi/L	23/24	SYR4	2012–2018
Gross Beta Particle Activity	15.1 pCi/L No EPA limit set	23/24	SYR4	2012–2018
Gross Alpha, Excl. Radon And U	20.2 pCi/L 135% of the EPA limit, in the worst sample — 15 pCi/L	17/24	SYR4	2012–2018
Lead	0.0435 mg/L 290% above the EPA limit of 0.0150 mg/L	14/14	LCR	2025
Copper	366 µg/L 28% of the EPA limit 1300 µg/L	10/15	SYR4	2013–2018
Dibromochloromethane	5.2 µg/L No EPA limit set	4/5	SYR4	2014–2019
Nitrate	110 µg/L 1.1% of the EPA limit 10000 µg/L	4/6	SYR4	2012
Bromodichloromethane	3.13 µg/L No EPA limit set	3/5	SYR4	2014–2019
Chloroform	2.22 µg/L No EPA limit set	3/5	SYR4	2014–2019
Dibromoacetic Acid	4.2 µg/L No EPA limit set	3/4	SYR4	2014–2019
Nitrate-Nitrite	440 µg/L 4.4% of the EPA limit 10000 µg/L	3/11	SYR4	2012–2019
TTHM	13.7 µg/L 17% of the EPA limit 80 µg/L	3/4	SYR4	2014–2019
Total Haloacetic Acids (HAA5)	5.26 µg/L 8.8% of the EPA limit 60 µg/L	3/4	SYR4	2014–2019
Arsenic	15 µg/L 150% of the EPA limit, in the worst sample — 10 µg/L	2/18	SYR4	2013–2018
Bromoform	6.44 µg/L No EPA limit set	2/5	SYR4	2014–2019
Dichloroacetic Acid	1.47 µg/L No EPA limit set	2/4	SYR4	2014–2019
Nitrite	340 µg/L 34% of the EPA limit 1000 µg/L	2/3	SYR4	2012
Barium	108 µg/L 5.4% of the EPA limit 2000 µg/L	1/1	SYR4	2013
Fluoride	730 µg/L 18% of the EPA limit 4000 µg/L	1/1	SYR4	2013

32 contaminants tested, none detected

1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-DichloropropaneAntimony, TotalBenzeneBeryllium, TotalChlorobenzeneCadmiumCarbon TetrachlorideChromiumDichloromethaneEthylbenzeneLeadMercuryMonobromoacetic AcidMonochloroacetic AcidSeleniumStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact: HOLLIDAY OUTT MHP
Phone: 405-470-1614
Email: debgarrett7@att.net

Frequently asked questions about Holliday Outt Mhp

Is Holliday Outt Mhp tap water safe to drink?

EPA monitoring detected 20 contaminants in Holliday Outt Mhp'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 Holliday Outt Mhp's water?

EPA monitoring detected Combined Uranium, Combined Radium (-226 And -228), Gross Beta Particle Activity, Gross Alpha, Excl. Radon And U, Lead, and others. The full list with the level and data source for each is above.

How many people does Holliday Outt Mhp serve?

Holliday Outt Mhp reports serving 100 people in Oklahoma, per its EPA record.

Has Holliday Outt Mhp had any water quality violations?

The EPA has 217 violations on file for Holliday Outt Mhp, of which 84 are health-based (a contaminant limit or required treatment was breached) and 6 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.