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Tap water quality report

Mansion Ridge Water Company

EPA monitoring tested this supplier for 63 contaminants and detected 11. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

63
contaminants tested
11
detected
276
people served
0
health-based violations
New York rankingsLead in New YorkPFAS in New York
Water source
Ground water
Ownership
Private
Counties served
Orange

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
2
violations on file
0
still open
ViolationTypeStatusPeriod
MON Monitoring Archived 2025-10-01 → 2025-10-31
MON Monitoring Archived 2025-10-01 → 2025-10-31

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 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
Nitrate
376 µg/L 3.8%
of the EPA limit 10000 µg/L
 16/16 SYR4 2012–2019
Combined Uranium
23.76 µg/L 79%
of the EPA limit 30 µg/L
worst single sample: 26.4 µg/L
13/13 SYR4 2014–2019
Lead
0.0073 mg/L 48%
of the EPA limit 0.0150 mg/L
 10/10 LCR 2024
TTHM
35.21 µg/L 44%
of the EPA limit 80 µg/L
worst single sample: 36.9 µg/L
3/3 SYR4 2013–2019
Total Haloacetic Acids (HAA5)
18.27 µg/L 30%
of the EPA limit 60 µg/L
worst single sample: 19.3 µg/L
3/3 SYR4 2013–2019
Barium
42.8 µg/L 2.1%
of the EPA limit 2000 µg/L
worst single sample: 43 µg/L
2/2 SYR4 2014–2017
Gross Alpha, Excl. Radon And U
3.055 pCi/L 20%
of the EPA limit 15 pCi/L
worst single sample: 3.1 pCi/L
2/11 SYR4 2015–2019
Selenium
5.17 µg/L 10%
of the EPA limit 50 µg/L
worst single sample: 5.3 µg/L
2/2 SYR4 2014–2017
Chromium
12 µg/L 12%
of the EPA limit 100 µg/L
 1/2 SYR4 2014–2017
Combined Radium (-226 And -228)
1 pCi/L 20%
of the EPA limit 5 pCi/L
 1/2 SYR4 2014
Fluoride
203 µg/L 5.1%
of the EPA limit 4000 µg/L
 1/2 SYR4 2014–2017
52 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, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebEthylene DibromideEndrinEthylbenzeneHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorOxamylPentachlorophenolPicloramSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl Chloridecis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
GIORDANO, JASON
Phone
845-692-9500
Email
[email protected]

Frequently asked questions about Mansion Ridge Water Company

Is Mansion Ridge Water Company tap water safe to drink?

EPA monitoring detected 11 contaminants in Mansion Ridge Water Company'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 Mansion Ridge Water Company's water?

EPA monitoring detected Nitrate, Combined Uranium, Lead, TTHM, Total Haloacetic Acids (HAA5), and others. The full list with the level and data source for each is above.

How many people does Mansion Ridge Water Company serve?

Mansion Ridge Water Company reports serving 276 people in New York, per its EPA record.

Has Mansion Ridge Water Company had any water quality violations?

The EPA has 2 violations on file for Mansion Ridge Water Company, 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.