Community Water System · PWSID OK5005518

Sooner Utilities-Crosby #2

Serves 385 peopleGroundwaterOwner: PrivateEdmond, Oklahoma
1 open treatment violation.

Open for: Lead service line inventory. EPA counts treatment-technique violations as health-based: a required protective step was not done. It is not a measurement of contamination.

On record since 1981: 50 violations. 1 treatment lapse · 48 missed or late tests · 1 notice or report. Most recent began 2024-10-17.

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
1Treatment lapse1 open
48Missed or late test1 open
1Notice or report1 open

More violations on record than 68% of active water systems in Oklahoma. Small systems with no staff chemist often rack up missed-test violations; big utilities rarely do.

The record, year by year

1981 · Missed or late test: 41981 · Missed or late test: 419851990 · Missed or late test: 119901992 · Missed or late test: 31993 · Missed or late test: 11994 · Missed or late test: 119951998 · Missed or late test: 12000200520102014 · Missed or late test: 12015 · Missed or late test: 1201520202022 · Missed or late test: 292022 · Missed or late test: 292022 · Missed or late test: 292022 · Missed or late test: 292022 · Missed or late test: 292022 · Missed or late test: 292022 · Missed or late test: 292022 · Missed or late test: 292022 · Missed or late test: 292022 · Missed or late test: 292023 · Missed or late test: 62023 · Missed or late test: 62024 · Treatment lapse: 12024 · Notice or report: 12025
One square ≈ 3 violations (rounded up), by the year they began. Empty columns are years with nothing on EPA's record.
2% treatment lapse · 196% missed or late test · 482% notice or report · 1

Across Oklahoma, 73% of violations are missed or late tests and 19% are water over a limit.

Lead & copper at the tap

Utilities sample taps in homes most likely to have lead pipes, and report the 90th-percentile result: 9 in 10 homes sampled came in at or below this number. Above the red line (the action level) the utility must act. The action level is not a safe level; EPA's health goal for lead is zero. EPA's file does not date these results, so they are shown highest first.

Lead, 90th percentile 5 results on file · action level 15 ppb

12.4 ppb
0 ppb
0 ppb
0 ppb
0 ppb

Open now (3)

  1. 2024-10-17Lead service line inventoryRPTOpen
  2. 2024-10-17Lead service line inventoryTTOpen
  3. 2015-09-15E. ColiMonitoring, Source Water (GWR)Open

Every violation on record

  1. 2024-10-17Lead service line inventoryRPTOpen
  2. 2024-10-17Lead service line inventoryTTOpen
  3. 2023-10-01Di(2-ethylhexyl) adipateMonitoring, RegularBack in compliance
  4. 2023-10-01Benzo(a)pyreneMonitoring, RegularBack in compliance
  5. 2023-10-01Di(2-ethylhexyl) phthalateMonitoring, RegularBack in compliance
  6. 2023-01-01Total Polychlorinated Biphenyls (PCB)Monitoring, RegularPeriod ended · no return to compliance on file
  7. 2023-01-01CarbofuranMonitoring, RegularPeriod ended · no return to compliance on file
  8. 2023-01-01OxamylMonitoring, RegularPeriod ended · no return to compliance on file
  9. 2022-04-01ChlordaneMonitoring, RegularBack in compliance
  10. 2022-04-01Ethylene DibromideMonitoring, RegularBack in compliance
  11. 2022-04-011, 2-Dibromo-3-ChloropropaneMonitoring, RegularBack in compliance
  12. 2022-04-01Total Polychlorinated Biphenyls (PCB)Monitoring, RegularBack in compliance
  13. 2022-04-01PentachlorophenolMonitoring, RegularBack in compliance
  14. 2022-04-01Benzo(a)pyreneMonitoring, RegularBack in compliance
  15. 2022-04-01HexachlorobenzeneMonitoring, RegularBack in compliance
  16. 2022-04-012, 4, 5-TpMonitoring, RegularBack in compliance
  17. 2022-04-012, 4-DMonitoring, RegularBack in compliance
  18. 2022-04-01Heptachlor epoxideMonitoring, RegularBack in compliance
  19. 2022-04-01HeptachlorMonitoring, RegularBack in compliance
  20. 2022-04-01LassoMonitoring, RegularBack in compliance
  21. 2022-04-01AtrazineMonitoring, RegularBack in compliance
  22. 2022-04-01CarbofuranMonitoring, RegularBack in compliance
  23. 2022-04-01HexachlorocyclopentadieneMonitoring, RegularBack in compliance
  24. 2022-04-01DinosebMonitoring, RegularBack in compliance
  25. 2022-04-01PicloramMonitoring, RegularBack in compliance
Show the other 25 entries
  1. 2022-04-01Di(2-ethylhexyl) phthalateMonitoring, RegularBack in compliance
  2. 2022-04-01SimazineMonitoring, RegularBack in compliance
  3. 2022-04-01OxamylMonitoring, RegularBack in compliance
  4. 2022-04-01Di(2-ethylhexyl) adipateMonitoring, RegularBack in compliance
  5. 2022-04-01GlyphosateMonitoring, RegularBack in compliance
  6. 2022-04-01EndothallMonitoring, RegularBack in compliance
  7. 2022-04-01DiquatMonitoring, RegularBack in compliance
  8. 2022-04-01DalaponMonitoring, RegularBack in compliance
  9. 2022-04-01ToxapheneMonitoring, RegularBack in compliance
  10. 2022-04-01MethoxychlorMonitoring, RegularBack in compliance
  11. 2022-04-01Bhc-GammaMonitoring, RegularBack in compliance
  12. 2022-04-01EndrinMonitoring, RegularBack in compliance
  13. 2015-09-15E. ColiMonitoring, Source Water (GWR)Open
  14. 2014-01-01ArsenicMonitoring, RegularBack in compliance
  15. 1998-09-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  16. 1994-12-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  17. 1993-06-01Lead and Copper RuleInitial Tap Sampling for Pb and CuBack in compliance
  18. 1992-08-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  19. 1992-07-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  20. 1992-04-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  21. 1990-08-01Coliform (Pre-TCR)Monitoring, RegularBack in compliance
  22. 1981-09-30Coliform (Pre-TCR)Monitoring, RegularBack in compliance
  23. 1981-07-31Coliform (Pre-TCR)Monitoring, RegularBack in compliance
  24. 1981-06-30Coliform (Pre-TCR)Monitoring, RegularBack in compliance
  25. 1981-04-30Coliform (Pre-TCR)Monitoring, RegularBack in compliance

System details

Population served385
Service connections185
Water sourceGroundwater
System typeCommunity Water System
OwnerPrivate
StatusActive
CityEdmond
EPA ZIP on file73083-0958

Areas served

  • Oklahoma County

Reading this record

Sooner Utilities-Crosby #2 is a community water system that draws from groundwater and serves about 385 people in Edmond, Oklahoma. 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.