Transient Non-Community · PWSID CT0790234

Marlborough Town Hall

Serves 38 peopleGroundwaterOwner: Local GovernmentMarlborough, Connecticut
Nothing open right now.

On record since 2007: 2 violations. 2 notices or reports. Most recent began 2011-01-20.

For this year's test results, ask the utility for its annual Consumer Confidence Report. Every community system must publish one.

0Over the limit
0Treatment lapse
0Missed or late test
2Notice or report

More violations on record than 25% of active water systems in Connecticut. Small systems with no staff chemist often rack up missed-test violations; big utilities rarely do.

The record, year by year

20052007 · Notice or report: 120102011 · Notice or report: 1201520202025
One square = one violation, by the year it began. Empty columns are years with nothing on EPA's record.
100% notice or report · 2

Across Connecticut, 76% of violations are missed or late tests and 1% are water over a limit.

Every violation on record

  1. 2011-01-20Public NoticePN Violation for NPDWR ViolationBack in compliance
  2. 2007-04-16Public NoticePN Violation for NPDWR ViolationBack in compliance

System details

Population served38
Service connections1
Water sourceGroundwater
System typeTransient Non-Community
OwnerLocal Government
StatusActive
CityMarlborough
EPA ZIP on file06447

Areas served

  • Marlborough, Hartford County

Reading this record

Marlborough Town Hall is a transient non-community that draws from groundwater and serves about 38 people in Marlborough, Connecticut. Everything above comes from the EPA's Safe Drinking Water Information System (SDWIS), where states report every violation by every public water system.

Four kinds of violation. Only one is a measurement of the water: over the limit means a test came back above a legal maximum (an MCL). A treatment lapse means a required protective step was not done, such as disinfection, filtration, fixing a defect an inspector found, or filing a lead-pipe inventory. A missed or late test means a required test was skipped or never reported. That is the most common kind, and the most misread: it does not mean the water was bad, and it does not mean the water was fine. Notices and reports covers public notices and the annual Consumer Confidence Report.

Status. “Back in compliance” means the state recorded a return to compliance. “Period ended” means the violation's compliance period is over but no return to compliance was ever filed, which is common in older records. EPA's federal copy lags state records by months, so call the utility for anything current.