Horace Porter School

PWSID: CT0300062

System Details

Population Served797
Service Connections1
Water SourceGroundwater
System TypeNon-Transient Non-Community
OwnerLocal Government
StatusActive
CityColumbia
Zip Code06237
NoteSchool or Daycare

Areas Served

  • Columbia, Tolland County

Lead & Copper Testing

ContaminantLevelEPA Action LevelStatus
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level

Violation History (6 total)

ContaminantViolationDateHealth-BasedStatus
2023-12-30Returned to Compliance
2023-12-30Returned to Compliance
2020-12-30Returned to Compliance
2020-12-30Returned to Compliance
2014-12-30Returned to Compliance
1998-01-01Returned to Compliance