Community Water System · PWSID PA4140107

Gregg Township Water Authority

Serves 670 peopleGroundwater Under InfluenceOwner: Local GovernmentSpring Mills, Pennsylvania
Nothing open that measures the water, but 2 open testing or paperwork violations.

A missed test is not evidence of bad water. It also is not evidence of good water: for that period nobody checked.

On record since 2005: 77 violations. 65 missed or late tests · 12 notices or reports. Most recent began 2025-02-01.

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
65Missed or late test
12Notice or report2 open

More violations on record than 94% 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

2005 · Notice or report: 120052008 · Missed or late test: 12010 · Missed or late test: 2201020152016 · Missed or late test: 42016 · Missed or late test: 42017 · Missed or late test: 92017 · Missed or late test: 92017 · Missed or late test: 92017 · Missed or late test: 92017 · Missed or late test: 92018 · Missed or late test: 62018 · Missed or late test: 62018 · Missed or late test: 62018 · Notice or report: 12019 · Missed or late test: 62019 · Missed or late test: 62019 · Missed or late test: 62019 · Notice or report: 12020 · Notice or report: 82020 · Notice or report: 82020 · Notice or report: 82020 · Notice or report: 820202021 · Missed or late test: 102021 · Missed or late test: 102021 · Missed or late test: 102021 · Missed or late test: 102021 · Missed or late test: 102022 · Missed or late test: 52022 · Missed or late test: 52022 · Missed or late test: 52024 · Missed or late test: 212024 · Missed or late test: 212024 · Missed or late test: 212024 · Missed or late test: 212024 · Missed or late test: 212024 · Missed or late test: 212024 · Missed or late test: 212024 · Missed or late test: 212024 · Missed or late test: 212024 · Missed or late test: 212024 · Missed or late test: 212024 · Notice or report: 12025 · Missed or late test: 12025
One square ≈ 2 violations (rounded up), by the year they began. Empty columns are years with nothing on EPA's record.
84% missed or late test · 6516% notice or report · 12

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

Open now (2)

  1. 2019-01-11Public NoticePN Violation for NPDWR ViolationOpen
  2. 2018-10-11Public NoticePN Violation for NPDWR ViolationOpen

Every violation on record

  1. 2025-02-01Surface water treatment (SWTR)Monitoring of Treatment (SWTR-Filter)Back in compliance
  2. 2024-10-01Gross Alpha, Excl. Radon and UMonitoring, RegularPeriod ended · no return to compliance on file
  3. 2024-10-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Period ended · no return to compliance on file
  4. 2024-10-01Surface water filtration (IESWTR)Monitoring, Turbidity (Enhanced SWTR)Back in compliance
  5. 2024-10-01Surface water treatment (SWTR)Monitoring of Treatment (SWTR-Filter)Back in compliance
  6. 2024-10-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  7. 2024-04-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
  8. 2024-01-11Public NoticePN Violation for NPDWR ViolationBack in compliance
  9. 2024-01-01AtrazineMonitoring, RegularPeriod ended · no return to compliance on file
  10. 2024-01-01NitriteMonitoring, RegularPeriod ended · no return to compliance on file
  11. 2024-01-01NitrateMonitoring, RegularPeriod ended · no return to compliance on file
  12. 2024-01-01Thallium, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  13. 2024-01-01Beryllium, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  14. 2024-01-01Antimony, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  15. 2024-01-01SeleniumMonitoring, RegularPeriod ended · no return to compliance on file
  16. 2024-01-01NickelMonitoring, RegularPeriod ended · no return to compliance on file
  17. 2024-01-01MercuryMonitoring, RegularPeriod ended · no return to compliance on file
  18. 2024-01-01FluorideMonitoring, RegularPeriod ended · no return to compliance on file
  19. 2024-01-01CyanideMonitoring, RegularPeriod ended · no return to compliance on file
  20. 2024-01-01ChromiumMonitoring, RegularPeriod ended · no return to compliance on file
  21. 2024-01-01CadmiumMonitoring, RegularPeriod ended · no return to compliance on file
  22. 2024-01-01BariumMonitoring, RegularPeriod ended · no return to compliance on file
  23. 2024-01-01ArsenicMonitoring, RegularPeriod ended · no return to compliance on file
  24. 2022-10-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Back in compliance
  25. 2022-10-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
Show the other 49 entries
  1. 2022-01-01AtrazineMonitoring, RegularPeriod ended · no return to compliance on file
  2. 2022-01-01NitriteMonitoring, RegularBack in compliance
  3. 2022-01-01NitrateMonitoring, RegularBack in compliance
  4. 2021-11-01Surface water treatment (SWTR)Monitoring of Treatment (SWTR-Filter)Back in compliance
  5. 2021-10-01Radium-228Monitoring, RegularBack in compliance
  6. 2021-10-01Radium-226Monitoring, RegularBack in compliance
  7. 2021-10-01Combined UraniumMonitoring, RegularBack in compliance
  8. 2021-10-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Back in compliance
  9. 2021-10-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
  10. 2021-04-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Period ended · no return to compliance on file
  11. 2021-04-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Period ended · no return to compliance on file
  12. 2021-01-01NitriteMonitoring, RegularPeriod ended · no return to compliance on file
  13. 2021-01-01NitrateMonitoring, RegularPeriod ended · no return to compliance on file
  14. 2020-10-11Public Notice ×2PN Violation for NPDWR ViolationBack in compliance
  15. 2020-10-01Consumer Confidence RuleCCR Inadequate ReportingBack in compliance
  16. 2020-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  17. 2020-04-11Public Notice ×2PN Violation for NPDWR ViolationBack in compliance
  18. 2020-01-11Public Notice ×2PN Violation for NPDWR ViolationBack in compliance
  19. 2019-10-01Surface water treatment (SWTR)Monitoring of Treatment (SWTR-Filter)Back in compliance
  20. 2019-10-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  21. 2019-07-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Back in compliance
  22. 2019-07-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
  23. 2019-01-11Public NoticePN Violation for NPDWR ViolationOpen
  24. 2019-01-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Back in compliance
  25. 2019-01-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
  26. 2018-10-11Public NoticePN Violation for NPDWR ViolationOpen
  27. 2018-10-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Back in compliance
  28. 2018-10-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
  29. 2018-07-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Period ended · no return to compliance on file
  30. 2018-01-01NitriteMonitoring, RegularBack in compliance
  31. 2018-01-01NitrateMonitoring, RegularBack in compliance
  32. 2018-01-01AtrazineMonitoring, RegularBack in compliance
  33. 2017-10-01AtrazineMonitoring, RegularBack in compliance
  34. 2017-07-01AtrazineMonitoring, RegularBack in compliance
  35. 2017-01-01PentachlorophenolMonitoring, RegularBack in compliance
  36. 2017-01-012, 4, 5-TpMonitoring, RegularBack in compliance
  37. 2017-01-012, 4-DMonitoring, RegularBack in compliance
  38. 2017-01-01DinosebMonitoring, RegularBack in compliance
  39. 2017-01-01PicloramMonitoring, RegularBack in compliance
  40. 2017-01-01EndothallMonitoring, RegularBack in compliance
  41. 2017-01-01DalaponMonitoring, RegularBack in compliance
  42. 2016-10-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  43. 2016-05-01Surface water treatment (SWTR)Monitoring of Treatment (SWTR-Filter)Back in compliance
  44. 2016-05-01Revised Total Coliform RuleMONBack in compliance
  45. 2016-04-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  46. 2010-07-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Back in compliance
  47. 2010-07-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
  48. 2008-07-01Surface water treatment (LT2)Monitoring, Source Water (LT2)Back in compliance
  49. 2005-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance

System details

Population served670
Service connections190
Water sourceGroundwater Under Influence
System typeCommunity Water System
OwnerLocal Government
StatusActive
CitySpring Mills
EPA ZIP on file16875

Areas served

  • Centre County

Reading this record

Gregg Township Water Authority is a community water system that draws from groundwater under influence and serves about 670 people in Spring Mills, 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.