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Tap water quality report

Walden Apartments

EPA monitoring tested this supplier for 74 contaminants and detected 7. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

74
contaminants tested
7
detected
276
people served
7
health-based violations
Connecticut rankingsLead in ConnecticutPFAS in Connecticut
Water source
Ground water
Ownership
Private
Counties served
Tolland

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.

7
health-based violations
60
violations on file
2
still open
ViolationTypeStatusPeriod
TT Health-based Unaddressed 2024-10-17
MCL Health-based Resolved 2009-10-01 → 2009-10-31
MCL Health-based Resolved 2009-10-01 → 2009-10-31
MCL Health-based Resolved 2009-10-01 → 2009-10-31
MCL Health-based Resolved 2009-08-01 → 2009-08-31
MCL Health-based Resolved 2009-08-01 → 2009-08-31
MCL Health-based Resolved 2009-08-01 → 2009-08-31
RPT Monitoring Unaddressed 2024-10-17
MR Monitoring Resolved 2019-12-30
MON Monitoring Resolved 2017-10-01 → 2017-10-31

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
Copper
146.138 µg/L 11%
of the EPA limit 1300 µg/L
worst single sample: 167.978 µg/L
35/41 SYR4 2012–2019
Lead
0.0016 mg/L 11%
of the EPA limit 0.0150 mg/L
 27/27 LCR 2026
Lead
4.01698 µg/L 27%
of the EPA limit 15 µg/L
worst single sample: 4.1 µg/L
20/41 SYR4 2012–2019
Barium
10.1077 µg/L 0.5%
of the EPA limit 2000 µg/L
worst single sample: 10.1642 µg/L
3/3 SYR4 2013–2019
Fluoride
445 µg/L 11%
of the EPA limit 4000 µg/L
worst single sample: 460 µg/L
3/3 SYR4 2013–2019
Combined Radium (-226 And -228)
0.8740 pCi/L 17%
of the EPA limit 5 pCi/L
 1/3 SYR4 2013–2019
Gross Alpha, Excl. Radon And U
4.29 pCi/L 29%
of the EPA limit 15 pCi/L
 1/3 SYR4 2013–2019
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, TotalBromodichloromethaneBromoformChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChloroformChromiumCombined UraniumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromochloromethaneDinosebDiquatEthylene DibromideEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitrateNitrate-NitriteNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
SULLIVAN, STEPHEN
Phone
860-429-4451
Email
[email protected]

Frequently asked questions about Walden Apartments

Is Walden Apartments tap water safe to drink?

EPA monitoring detected 7 contaminants in Walden Apartments'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 Walden Apartments's water?

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

How many people does Walden Apartments serve?

Walden Apartments reports serving 276 people in Connecticut, per its EPA record.

Has Walden Apartments had any water quality violations?

The EPA has 60 violations on file for Walden Apartments, of which 7 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.