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Tap water quality report

Ctwc - Westchester Village

EPA monitoring tested this supplier for 80 contaminants and detected 13. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

80
contaminants tested
13
detected
252
people served
36
health-based violations
Connecticut rankingsLead in ConnecticutPFAS in Connecticut
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.

36
health-based violations
335
violations on file
0
still open
ViolationTypeStatusPeriod
TT Health-based Resolved 2012-12-01
MCL Health-based Resolved 2006-07-01 → 2006-09-30
MCL Health-based Resolved 2006-07-01 → 2006-09-30
MCL Health-based Resolved 2006-07-01 → 2006-09-30
MCL Health-based Resolved 2006-07-01 → 2006-09-30
MCL Health-based Resolved 1994-07-01 → 1994-07-31
MCL Health-based Resolved 1994-07-01 → 1994-07-31
MCL Health-based Resolved 1994-07-01 → 1994-07-31
MCL Health-based Resolved 1992-11-01 → 1992-11-30
MCL Health-based Resolved 1992-11-01 → 1992-11-30

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 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
Copper
296.9 µg/L 23%
of the EPA limit 1300 µg/L
worst single sample: 1170 µg/L
148/152 SYR4 2012–2019
Lead
28 µg/L 187%
of the EPA limit, at the 95th percentile of samples — 15 µg/L
worst single sample: 140 µg/L
69/152 SYR4 2012–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 21/21 LCR 2025
Bromodichloromethane
2.8 µg/L
No EPA limit set
worst single sample: 2.9 µg/L
11/11 SYR4 2012–2019
Chloroform
5.25 µg/L
No EPA limit set
worst single sample: 5.8 µg/L
11/11 SYR4 2012–2019
Dibromochloromethane
1.82 µg/L
No EPA limit set
worst single sample: 1.9 µg/L
9/11 SYR4 2012–2019
TTHM
10.015 µg/L 13%
of the EPA limit 80 µg/L
worst single sample: 10.4 µg/L
8/8 SYR4 2012–2019
Nitrate
50 µg/L 0.5%
of the EPA limit 10000 µg/L
 4/16 SYR4 2012–2019
Barium
7.9 µg/L 0.4%
of the EPA limit 2000 µg/L
worst single sample: 8 µg/L
3/3 SYR4 2012–2018
Dichloroacetic Acid
1.96 µg/L
No EPA limit set
worst single sample: 2 µg/L
3/8 SYR4 2012–2019
Fluoride
158 µg/L 4%
of the EPA limit 4000 µg/L
worst single sample: 160 µg/L
3/3 SYR4 2012–2018
Total Haloacetic Acids (HAA5)
1.96 µg/L 3.3%
of the EPA limit 60 µg/L
worst single sample: 2 µg/L
3/8 SYR4 2012–2019
Nitrate-Nitrite
49.9 µg/L 0.5%
of the EPA limit 10000 µg/L
worst single sample: 50 µg/L
2/8 SYR4 2012–2019
67 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, TotalBromoformChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumCombined Radium (-226 And -228)Combined UraniumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromoacetic AcidDinosebDiquatEthylene DibromideEndrinEthylbenzeneGlyphosateGross Alpha, Excl. Radon And UHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroacetic AcidTrichloroethyleneVinyl Chloridecis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
MCDERMOTT, GERALD
Phone
860-664-6125
Email
[email protected]

Frequently asked questions about Ctwc - Westchester Village

Is Ctwc - Westchester Village tap water safe to drink?

EPA monitoring detected 13 contaminants in Ctwc - Westchester Village'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 Ctwc - Westchester Village's water?

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

How many people does Ctwc - Westchester Village serve?

Ctwc - Westchester Village reports serving 252 people in Connecticut, per its EPA record.

Has Ctwc - Westchester Village had any water quality violations?

The EPA has 335 violations on file for Ctwc - Westchester Village, of which 36 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.