Is Oak Hill Estates Tap Water Safe? Quality Report

Water source: Ground water
Ownership: Local government
Counties served: Hanover

Compliance record

No violations on file. The EPA has no formal drinking-water violations recorded for this supplier.

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.

Contaminant	Level vs EPA limit	Detection rate	Source	Period
Copper	435.2 µg/L 33% of the EPA limit 1300 µg/L worst single sample: 452 µg/L	15/17	SYR4	2012–2018
Lead	0.0050 mg/L 33% of the EPA limit 0.0150 mg/L	15/15	LCR	2024
Lead	16.55 µg/L 110% of the EPA limit, at the 95th percentile of samples — 15 µg/L worst single sample: 19 µg/L	8/17	SYR4	2012–2018
Nitrate-Nitrite	70 µg/L 0.7% of the EPA limit 10000 µg/L	8/16	SYR4	2012–2019
Chloroform	5.32 µg/L No EPA limit set worst single sample: 5.6 µg/L	5/5	SYR4	2013–2019
Bromodichloromethane	2.85 µg/L No EPA limit set worst single sample: 2.9 µg/L	3/5	SYR4	2013–2019
Dibromochloromethane	1.28 µg/L No EPA limit set worst single sample: 1.3 µg/L	3/5	SYR4	2013–2019
Dichloroacetic Acid	2.46 µg/L No EPA limit set worst single sample: 2.5 µg/L	3/3	SYR4	2013–2019
TTHM	9.58 µg/L 12% of the EPA limit 80 µg/L worst single sample: 9.8 µg/L	3/3	SYR4	2013–2019
Total Haloacetic Acids (HAA5)	3.22 µg/L 5.4% of the EPA limit 60 µg/L worst single sample: 3.3 µg/L	3/3	SYR4	2013–2019
Barium	40 µg/L 2% of the EPA limit 2000 µg/L	2/2	SYR4	2014–2017
Fluoride	219 µg/L 5.5% of the EPA limit 4000 µg/L worst single sample: 220 µg/L	2/2	SYR4	2014–2017
Combined Radium (-226 And -228)	1.5 pCi/L 30% of the EPA limit 5 pCi/L	1/1	SYR4	2017
Gross Beta Particle Activity	5.8 pCi/L No EPA limit set	1/1	SYR4	2017
Trichloroacetic Acid	1.2 µg/L No EPA limit set	1/3	SYR4	2013–2019

56 contaminants tested, none detected

1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalArsenicAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromoformChlorobenzeneCyanideCadmiumCarbon TetrachlorideChlordaneChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromoacetic AcidDinosebEndrinEthylbenzeneHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact: LONGSHORE, MATT
Phone: 804-365-6022
Email: [email protected]

Frequently asked questions about Oak Hill Estates

Is Oak Hill Estates tap water safe to drink?

EPA monitoring detected 15 contaminants in Oak Hill Estates'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 Oak Hill Estates's water?

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

How many people does Oak Hill Estates serve?

Oak Hill Estates reports serving 350 people in Virginia, per its EPA record.

Has Oak Hill Estates had any water quality violations?

The EPA has no formal drinking-water violations on file for Oak Hill Estates.

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.