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Tap water quality report

Aquarion-Woodbury

EPA monitoring tested this supplier for 80 contaminants and detected 19. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

80
contaminants tested
19
detected
1,209
people served
0
health-based violations
Connecticut rankingsLead in ConnecticutPFAS in Connecticut
Water source
Ground water
Ownership
Private
Counties served
Litchfield

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
229
violations on file
0
still open
ViolationTypeStatusPeriod
Other Monitoring Resolved 2019-05-31
Other Monitoring Resolved 2019-05-31
MR Monitoring Resolved 2018-08-15
MR Monitoring Resolved 2018-08-15
MR Monitoring Resolved 2018-07-01 → 2018-09-30
MR Monitoring Resolved 2018-07-01 → 2018-09-30
MR Monitoring Resolved 2018-07-01 → 2018-09-30
MR Monitoring Resolved 2018-07-01 → 2018-09-30
MR Monitoring Resolved 2018-07-01 → 2018-09-30
MR Monitoring Resolved 2018-07-01 → 2018-09-30

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 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
1200 µg/L 92%
of the EPA limit 1300 µg/L
worst single sample: 1410 µg/L
138/140 SYR4 2012–2019
Nitrate
2568.5 µg/L 26%
of the EPA limit 10000 µg/L
worst single sample: 2759 µg/L
36/36 SYR4 2012–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 25/25 LCR 2025
Dibromochloromethane
4 µg/L
No EPA limit set
worst single sample: 5 µg/L
21/90 SYR4 2012–2019
Bromodichloromethane
5 µg/L
No EPA limit set
 20/90 SYR4 2012–2019
Trichloroethylene
0.8000 µg/L 16%
of the EPA limit 5 µg/L
 19/75 SYR4 2012–2019
Chloroform
5 µg/L
No EPA limit set
 18/90 SYR4 2012–2019
Nitrate-Nitrite
2543.1 µg/L 25%
of the EPA limit 10000 µg/L
worst single sample: 2759 µg/L
18/18 SYR4 2012–2019
TTHM
15.25 µg/L 19%
of the EPA limit 80 µg/L
worst single sample: 16 µg/L
16/16 SYR4 2012–2019
Lead
10 µg/L 67%
of the EPA limit 15 µg/L
worst single sample: 19 µg/L
13/140 SYR4 2012–2019
Total Haloacetic Acids (HAA5)
3 µg/L 5%
of the EPA limit 60 µg/L
 12/16 SYR4 2012–2019
Dichloroacetic Acid
2 µg/L
No EPA limit set
 11/16 SYR4 2012–2019
Dibromoacetic Acid
1.605 µg/L
No EPA limit set
worst single sample: 2.1 µg/L
10/16 SYR4 2012–2019
Bromoform
2.48 µg/L
No EPA limit set
worst single sample: 2.8 µg/L
9/90 SYR4 2012–2019
Combined Radium (-226 And -228)
1.63 pCi/L 33%
of the EPA limit 5 pCi/L
worst single sample: 1.7 pCi/L
8/16 SYR4 2013–2019
Barium
56.8 µg/L 2.8%
of the EPA limit 2000 µg/L
worst single sample: 58 µg/L
4/4 SYR4 2014–2017
Fluoride
50 µg/L 1.3%
of the EPA limit 4000 µg/L
 4/4 SYR4 2014–2017
Combined Uranium
1.1 µg/L 3.7%
of the EPA limit 30 µg/L
 1/16 SYR4 2013–2019
Trichloroacetic Acid
1 µg/L
No EPA limit set
 1/16 SYR4 2012–2019
61 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, TotalArsenicAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebDiquatEthylene DibromideEndrinEthylbenzeneGlyphosateGross Alpha, Excl. Radon And UGross Beta Particle ActivityHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneVinyl Chloridecis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
ULRICH, ROBERT J.
Phone
203-926-4320
Email
[email protected]

Frequently asked questions about Aquarion-Woodbury

Is Aquarion-Woodbury tap water safe to drink?

EPA monitoring detected 19 contaminants in Aquarion-Woodbury'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 Aquarion-Woodbury's water?

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

How many people does Aquarion-Woodbury serve?

Aquarion-Woodbury reports serving 1,209 people in Connecticut, per its EPA record.

Has Aquarion-Woodbury had any water quality violations?

The EPA has 229 violations on file for Aquarion-Woodbury, 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.