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Tap water quality report

Aquarion-Arlington Acres

EPA monitoring tested this supplier for 74 contaminants and detected 10. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

74
contaminants tested
10
detected
392
people served
5
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.

5
health-based violations
84
violations on file
0
still open
ViolationTypeStatusPeriod
TT Health-based Resolved 1994-07-01
TT Health-based Resolved 1994-07-01
TT Health-based Resolved 1994-07-01
TT Health-based Resolved 1994-07-01
TT Health-based Archived 1994-01-01 → 1999-01-13
MR Monitoring Resolved 2014-12-30
MR Monitoring Resolved 2014-12-30
MR Monitoring Resolved 2001-04-01 → 2001-06-30
MR Monitoring Resolved 1996-07-01
MR Monitoring Resolved 1996-07-01

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
Lead
0.0019 mg/L 13%
of the EPA limit 0.0150 mg/L
 16/16 LCR 2025
Nitrate
1640 µg/L 16%
of the EPA limit 10000 µg/L
 16/16 SYR4 2012–2019
Copper
946.5 µg/L 73%
of the EPA limit 1300 µg/L
worst single sample: 1030 µg/L
11/11 SYR4 2014–2019
Lead
6.52 µg/L 43%
of the EPA limit 15 µg/L
worst single sample: 7.4 µg/L
9/11 SYR4 2014–2019
Nitrate-Nitrite
1598 µg/L 16%
of the EPA limit 10000 µg/L
worst single sample: 1640 µg/L
8/8 SYR4 2012–2019
Barium
32.8 µg/L 1.6%
of the EPA limit 2000 µg/L
worst single sample: 34 µg/L
4/4 SYR4 2012–2019
Combined Uranium
1.717 µg/L 5.7%
of the EPA limit 30 µg/L
worst single sample: 1.73 µg/L
3/3 SYR4 2013–2019
Fluoride
127 µg/L 3.2%
of the EPA limit 4000 µg/L
worst single sample: 130 µg/L
2/4 SYR4 2012–2019
Chloroform
0.5300 µg/L
No EPA limit set
 1/3 SYR4 2014–2019
Combined Radium (-226 And -228)
2.5 pCi/L 50%
of the EPA limit 5 pCi/L
 1/3 SYR4 2013–2019
64 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 TetrachlorideChlordaneChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromochloromethaneDinosebDiquatEthylene DibromideEndrinEthylbenzeneGlyphosateGross Alpha, Excl. Radon And UHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTTHMTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl 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-Arlington Acres

Is Aquarion-Arlington Acres tap water safe to drink?

EPA monitoring detected 10 contaminants in Aquarion-Arlington Acres'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-Arlington Acres's water?

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

How many people does Aquarion-Arlington Acres serve?

Aquarion-Arlington Acres reports serving 392 people in Connecticut, per its EPA record.

Has Aquarion-Arlington Acres had any water quality violations?

The EPA has 84 violations on file for Aquarion-Arlington Acres, of which 5 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.