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States → Massachusetts

WALES ELEMENTARY SCHOOL

PWS ID: MA1306004 · WALES, Massachusetts 01081

Population Served
108
Total Violations
67
Health-Based Violations
4
Water Source
Groundwater

System Details

System Type
Non-Transient Non-Community
Owner Type
Local
Connections
1
County
Hampden
School/Daycare
Yes
MCL Violations
2
Monitoring Violations
52
Treatment Tech Violations
2

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Lead and Copper Rule MR 4 2015
Coliform (TCR) MR 3 2000
Trichloroethylene MR 3 2003
Xylenes, Total MR 2 2003
1,2,4-Trichlorobenzene MR 2 2003
o-Dichlorobenzene MR 2 2003
p-Dichlorobenzene MR 2 2003
Vinyl chloride MR 2 2003
1,2-Dichloroethane MR 2 2003
Carbon tetrachloride MR 2 2003
1,2-Dichloropropane MR 2 2003
Tetrachloroethylene MR 2 2003
CHLOROBENZENE MR 2 2003
Benzene MR 2 2003
Toluene MR 2 2003
Ethylbenzene MR 2 2003
Styrene MR 2 2003
Coliform (TCR) MCL 2 2014
DICHLOROMETHANE MR 2 2003
1,1-Dichloroethylene MR 2 2003
1,1,1-Trichloroethane MR 2 2003
1,1,2-Trichloroethane MR 2 2003
cis-1,2-Dichloroethylene MR 2 2003
Lead and Copper Rule TT 2 2015
trans-1,2-Dichloroethylene MR 2 2003
Nitrate MR 1 2003
Nitrite MR 1 2003
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.