Tap WaterIndex

← New York

Tap water quality report

Deer Run Supply

EPA monitoring tested this supplier for 73 contaminants and detected 10. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

73
contaminants tested
10
detected
84
people served
29
health-based violations
New York rankingsLead in New YorkPFAS in New York
Water source
Ground water
Ownership
Private
Counties served
New London

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.

29
health-based violations
177
violations on file
2
still open
ViolationTypeStatusPeriod
TT Health-based Unaddressed 2024-10-17
MCL Health-based Resolved 2011-06-01 → 2011-06-30
MCL Health-based Resolved 2011-06-01 → 2011-06-30
MCL Health-based Resolved 2011-06-01 → 2011-06-30
MCL Health-based Resolved 2011-06-01 → 2011-06-30
MCL Health-based Resolved 2011-05-01 → 2011-05-31
MCL Health-based Resolved 2011-05-01 → 2011-05-31
MCL Health-based Resolved 2011-05-01 → 2011-05-31
MCL Health-based Resolved 2011-05-01 → 2011-05-31
MCL Health-based Resolved 2011-04-01 → 2011-04-30

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.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Copper
550 µg/L 42%
of the EPA limit 1300 µg/L
 20/20 SYR4 2012–2018
Lead
7 µg/L 47%
of the EPA limit 15 µg/L
 17/20 SYR4 2012–2018
Nitrate
2800 µg/L 28%
of the EPA limit 10000 µg/L
 16/16 SYR4 2012–2019
Lead
0.0013 mg/L 8.7%
of the EPA limit 0.0150 mg/L
 8/8 LCR 2024
Nitrate-Nitrite
2800 µg/L 28%
of the EPA limit 10000 µg/L
 8/8 SYR4 2012–2019
Nitrite
10 µg/L 1%
of the EPA limit 1000 µg/L
 8/8 SYR4 2012–2019
Barium
39 µg/L 2%
of the EPA limit 2000 µg/L
 3/3 SYR4 2012–2018
Combined Uranium
0.2800 µg/L 0.9%
of the EPA limit 30 µg/L
 2/3 SYR4 2013–2019
Fluoride
130 µg/L 3.3%
of the EPA limit 4000 µg/L
 2/3 SYR4 2012–2018
Combined Radium (-226 And -228)
1 pCi/L 20%
of the EPA limit 5 pCi/L
 1/3 SYR4 2013–2019
63 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, TotalArsenicAsbestosAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChloroformChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromochloromethaneDinosebDiquatEthylene DibromideEndrinEthylbenzeneGlyphosateGross Alpha, Excl. Radon And UHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl Chloridecis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
GLAZER, JAY
Phone
646-246-5837
Email
vasram08@sbcglobal.net

Frequently asked questions about Deer Run Supply

Is Deer Run Supply tap water safe to drink?

EPA monitoring detected 10 contaminants in Deer Run Supply'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 Deer Run Supply's water?

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

How many people does Deer Run Supply serve?

Deer Run Supply reports serving 84 people in New York, per its EPA record.

Has Deer Run Supply had any water quality violations?

The EPA has 177 violations on file for Deer Run Supply, of which 29 are health-based (a contaminant limit or required treatment was breached) and 2 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.