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Tap water quality report

Roseland Terrace Association, Inc.

EPA monitoring tested this supplier for 73 contaminants and detected 11. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

73
contaminants tested
11
detected
100
people served
68
health-based violations
Connecticut rankingsLead in ConnecticutPFAS in Connecticut
Water source
Ground water
Ownership
Private
Counties served
Windham

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.

68
health-based violations
128
violations on file
2
still open
ViolationTypeStatusPeriod
TT Health-based Unaddressed 2024-10-17
TT Health-based Resolved 2018-12-16
TT Health-based Resolved 2018-12-16
TT Health-based Resolved 2018-12-16
TT Health-based Resolved 2018-12-16
TT Health-based Resolved 2018-10-20
TT Health-based Resolved 2018-10-20
TT Health-based Resolved 2018-10-20
TT Health-based Resolved 2018-10-20
MCL Health-based Resolved 2009-01-01 → 2009-01-31

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
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 23/23 LCR 2025
Copper
84 µg/L 6.5%
of the EPA limit 1300 µg/L
worst single sample: 172 µg/L
21/21 SYR4 2012–2019
Lead
5.95 µg/L 40%
of the EPA limit 15 µg/L
worst single sample: 7 µg/L
8/21 SYR4 2012–2019
Nitrate
20 µg/L 0.2%
of the EPA limit 10000 µg/L
 4/16 SYR4 2012–2019
Arsenic
2.45 µg/L 25%
of the EPA limit 10 µg/L
worst single sample: 2.5 µg/L
3/3 SYR4 2013–2019
Fluoride
1028 µg/L 26%
of the EPA limit 4000 µg/L
worst single sample: 1030 µg/L
3/3 SYR4 2013–2019
Gross Alpha, Excl. Radon And U
7.757 pCi/L 52%
of the EPA limit 15 pCi/L
worst single sample: 7.94 pCi/L
3/3 SYR4 2012–2018
Combined Uranium
6.02 µg/L 20%
of the EPA limit 30 µg/L
worst single sample: 6.1 µg/L
2/2 SYR4 2012–2018
Nitrate-Nitrite
20 µg/L 0.2%
of the EPA limit 10000 µg/L
 2/8 SYR4 2012–2019
Chromium
15 µg/L 15%
of the EPA limit 100 µg/L
 1/3 SYR4 2013–2019
Combined Radium (-226 And -228)
1.37 pCi/L 27%
of the EPA limit 5 pCi/L
 1/3 SYR4 2012–2018
62 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, TotalAsbestosAtrazineBhc-GammaBariumBenzeneBenzo(A)PyreneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChloroformDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromochloromethaneDinosebDiquatEthylene DibromideEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl Chloridecis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
LEE, JAMES
Phone
860-617-2950
Email
roselandassociation38@outlook.com

Frequently asked questions about Roseland Terrace Association, Inc.

Is Roseland Terrace Association, Inc. tap water safe to drink?

EPA monitoring detected 11 contaminants in Roseland Terrace Association, Inc.'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 Roseland Terrace Association, Inc.'s water?

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

How many people does Roseland Terrace Association, Inc. serve?

Roseland Terrace Association, Inc. reports serving 100 people in Connecticut, per its EPA record.

Has Roseland Terrace Association, Inc. had any water quality violations?

The EPA has 128 violations on file for Roseland Terrace Association, Inc., of which 68 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.