Community Water System · PWSID PA3480044

Royal Oaks MHP

Serves 85 peopleGroundwaterOwner: PrivateBerwyn, Pennsylvania
Nothing open right now.

On record since 2003: 25 violations. 22 missed or late tests · 3 notices or reports. Most recent began 2025-01-01.

None of them is a measurement of contaminated water.

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
22Missed or late test
3Notice or report

More violations on record than 76% of active water systems in Pennsylvania. Small systems with no staff chemist often rack up missed-test violations; big utilities rarely do.

The record, year by year

2003 · Notice or report: 12004 · Notice or report: 12005201020152016 · Missed or late test: 62016 · Missed or late test: 62016 · Missed or late test: 62016 · Missed or late test: 62016 · Missed or late test: 62016 · Missed or late test: 62016 · Notice or report: 120202021 · Missed or late test: 122021 · Missed or late test: 122021 · Missed or late test: 122021 · Missed or late test: 122021 · Missed or late test: 122021 · Missed or late test: 122021 · Missed or late test: 122021 · Missed or late test: 122021 · Missed or late test: 122021 · Missed or late test: 122021 · Missed or late test: 122021 · Missed or late test: 122022 · Missed or late test: 22022 · Missed or late test: 22025 · Missed or late test: 22025 · Missed or late test: 22025
One square = one violation, by the year it began. Empty columns are years with nothing on EPA's record.
88% missed or late test · 2212% notice or report · 3

Across Pennsylvania, 71% of violations are missed or late tests and 2% are water over a limit.

Every violation on record

  1. 2025-01-01Groundwater RuleMonitoring of Treatment (SWTR-Unfilt/GWR)Period ended · no return to compliance on file
  2. 2025-01-01ChlorineMonitoring and Reporting (DBP)Period ended · no return to compliance on file
  3. 2022-01-01NitriteMonitoring, RegularBack in compliance
  4. 2022-01-01NitrateMonitoring, RegularBack in compliance
  5. 2021-01-01Thallium, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  6. 2021-01-01Beryllium, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  7. 2021-01-01Antimony, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  8. 2021-01-01SeleniumMonitoring, RegularPeriod ended · no return to compliance on file
  9. 2021-01-01NickelMonitoring, RegularPeriod ended · no return to compliance on file
  10. 2021-01-01MercuryMonitoring, RegularPeriod ended · no return to compliance on file
  11. 2021-01-01FluorideMonitoring, RegularPeriod ended · no return to compliance on file
  12. 2021-01-01CyanideMonitoring, RegularPeriod ended · no return to compliance on file
  13. 2021-01-01ChromiumMonitoring, RegularPeriod ended · no return to compliance on file
  14. 2021-01-01CadmiumMonitoring, RegularPeriod ended · no return to compliance on file
  15. 2021-01-01BariumMonitoring, RegularPeriod ended · no return to compliance on file
  16. 2021-01-01ArsenicMonitoring, RegularPeriod ended · no return to compliance on file
  17. 2016-04-01Revised Total Coliform RuleOtherBack in compliance
  18. 2016-01-01PentachlorophenolMonitoring, RegularBack in compliance
  19. 2016-01-012, 4, 5-TpMonitoring, RegularBack in compliance
  20. 2016-01-012, 4-DMonitoring, RegularBack in compliance
  21. 2016-01-01DinosebMonitoring, RegularBack in compliance
  22. 2016-01-01PicloramMonitoring, RegularBack in compliance
  23. 2016-01-01DalaponMonitoring, RegularBack in compliance
  24. 2004-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  25. 2003-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance

System details

Population served85
Service connections33
Water sourceGroundwater
System typeCommunity Water System
OwnerPrivate
StatusActive
CityBerwyn
EPA ZIP on file19312

Areas served

  • Northampton County

Reading this record

Royal Oaks MHP is a community water system that draws from groundwater and serves about 85 people in Berwyn, Pennsylvania. 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.