TapScore USA

AQUARION-INTERLAKEN EPA Drinking Water Compliance Record

TapScore summarizes EPA Safe Drinking Water Information System records for public water system CT0911061. It does not test household tap water or determine whether water is currently safe to drink.

B

Few non-health records

TapScore compliance-history grade

1 EPA violation record from July 1, 2021 through June 30, 2026

System details

PWSID
CT0911061
Population served
64
Water source
Ground Water
Owner type
Private
State
Connecticut
EPA region
1
All historical records
57
Not marked resolved
3

How to read this grade

Grade B means “Few non-health records” under TapScore's published method. It is a comparison of recent EPA compliance records, not an EPA grade, laboratory result, health recommendation, or guarantee of present water quality.

EPA contaminant categories in violation records

EPA categoryClassificationRecords
Consumer Confidence RuleMonitoring/reporting record13
Coliform (TCR)Health-based record4
Lead and Copper RuleMonitoring/reporting record4
Total ColiformMonitoring/reporting record3
Vinyl chlorideMonitoring/reporting record2
1,1-DichloroethyleneMonitoring/reporting record2
1,2-DichloroethaneMonitoring/reporting record2
1,1,1-TrichloroethaneMonitoring/reporting record2
BenzeneMonitoring/reporting record2
Revised Total Coliform RuleMonitoring/reporting record2
Tetrachloroethylene (PCE)Monitoring/reporting record2
ChloromethaneMonitoring/reporting record1
ChloroethaneMonitoring/reporting record1
DibromomethaneMonitoring/reporting record1
1,3-DichloropropaneMonitoring/reporting record1
1,3-DICHLOROPROPENEMonitoring/reporting record1
1,2-DIBROMO-3-CHLOROPROPANEMonitoring/reporting record1
ChloroformMonitoring/reporting record1
BromodichloromethaneMonitoring/reporting record1
p-XyleneMonitoring/reporting record1

Showing the 20 categories with the most records out of 29 categories in this system's history.

These are compliance records associated with an EPA contaminant code, not current tap-water test results or proof that a substance is presently detected.

Violation history by year

2021
1
2019
2
2017
2
2016
4
2015
1
2013
1
2012
1
2011
2
2010
1
2009
1

Historical counts may include resolved records. For current notices and local sampling results, check the utility's latest Consumer Confidence Report and your state drinking-water agency.

Reported service area

Cities served

SHELTONNEW FAIRFIELD

ZIP codes served

06484

County: Fairfield