Community Water System · PWSID NH1852040

Revel Pelham

Serves 123 peopleGroundwaterOwner: PrivateWestborough, Massachusetts
Nothing open right now.

On record since 2008: 12 violations. 4 over the limit · 2 treatment lapses · 1 missed or late test · 5 notices or reports. Most recent began 2024-10-01.

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

4Over the limit
2Treatment lapse
1Missed or late test
5Notice or report

More violations on record than 88% of active water systems in Massachusetts. Small systems with no staff chemist often rack up missed-test violations; big utilities rarely do.

The record, year by year

20052008 · Notice or report: 120102011 · Notice or report: 120152016 · Treatment lapse: 12016 · Missed or late test: 12016 · Notice or report: 22016 · Notice or report: 220202021 · Over the limit: 12022 · Over the limit: 12023 · Over the limit: 22023 · Over the limit: 22024 · Treatment lapse: 12024 · Notice or report: 12025
One square = one violation, by the year it began. Empty columns are years with nothing on EPA's record.
33% over the limit · 417% treatment lapse · 28% missed or late test · 142% notice or report · 5

Across Massachusetts, 79% of violations are missed or late tests and 4% are water over a limit.

Every violation on record

  1. 2024-10-01Revised Total Coliform RuleRPTBack in compliance
  2. 2024-10-01Revised Total Coliform RuleTTBack in compliance
  3. 2023-04-01Combined Radium (-226 and -228)MCL, Averagemeasured 6.00 PCI/LBack in compliance
  4. 2023-01-01Combined Radium (-226 and -228)MCL, Averagemeasured 7.00 PCI/LPeriod ended · no return to compliance on file
  5. 2022-10-01Combined Radium (-226 and -228)MCL, Averagemeasured 8.00 PCI/LPeriod ended · no return to compliance on file
  6. 2021-04-01Combined Radium (-226 and -228)MCL, Averagemeasured 6.00 PCI/LBack in compliance
  7. 2016-06-07Public NoticePN Violation for NPDWR ViolationBack in compliance
  8. 2016-03-25Groundwater RuleFailure To Address DeficiencyBack in compliance
  9. 2016-03-17Public NoticePN Violation for NPDWR ViolationBack in compliance
  10. 2016-01-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  11. 2011-07-01Consumer Confidence RuleCCR Inadequate ReportingBack in compliance
  12. 2008-10-01Consumer Confidence RuleCCR Inadequate ReportingBack in compliance

System details

Population served123
Service connections49
Water sourceGroundwater
System typeCommunity Water System
OwnerPrivate
StatusActive
CityWestborough
EPA ZIP on file01581

Areas served

  • Pelham, Hillsborough

Reading this record

Revel Pelham is a community water system that draws from groundwater and serves about 123 people in Westborough, Massachusetts. 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.