Transient Non-Community · PWSID OK2003718

Wittrock Lake RV Park

Serves 43 peopleGroundwaterOwner: PrivateOkarche, Oklahoma
Nothing open right now.

On record since 1991: 164 violations. 6 over the limit · 156 missed or late tests · 2 notices or reports. Most recent began 2025-07-05.

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

6Over the limit
0Treatment lapse
156Missed or late test
2Notice or report

More violations on record than 93% 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

1991 · Missed or late test: 11992 · Missed or late test: 119951997 · Missed or late test: 21998 · Over the limit: 320002004 · Over the limit: 12004 · Missed or late test: 22005 · Missed or late test: 320052006 · Missed or late test: 22008 · Missed or late test: 22009 · Missed or late test: 42010 · Missed or late test: 320102011 · Missed or late test: 12012 · Over the limit: 22012 · Missed or late test: 32013 · Missed or late test: 12014 · Missed or late test: 112014 · Missed or late test: 1120152016 · Missed or late test: 772016 · Missed or late test: 772016 · Missed or late test: 772016 · Missed or late test: 772016 · Missed or late test: 772016 · Missed or late test: 772016 · Missed or late test: 772016 · Missed or late test: 772016 · Missed or late test: 772016 · Missed or late test: 772016 · Missed or late test: 772016 · Notice or report: 12017 · Missed or late test: 342017 · Missed or late test: 342017 · Missed or late test: 342017 · Missed or late test: 342017 · Missed or late test: 342017 · Notice or report: 12019 · Missed or late test: 22020 · Missed or late test: 220202021 · Missed or late test: 12022 · Missed or late test: 12023 · Missed or late test: 12024 · Missed or late test: 12025 · Missed or late test: 12025
One square ≈ 7 violations (rounded up), by the year they began. Empty columns are years with nothing on EPA's record.
4% over the limit · 695% missed or late test · 1561% notice or report · 2

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 2 results on file · action level 15 ppb

8.2 ppb
5.6 ppb

Every violation on record

  1. 2025-07-05E. ColiMonitoring, Source Water (GWR)Back in compliance
  2. 2024-01-01Nitrate-NitriteMonitoring, RegularPeriod ended · no return to compliance on file
  3. 2023-04-01Revised Total Coliform RuleMONBack in compliance
  4. 2022-04-01Revised Total Coliform RuleMONBack in compliance
  5. 2021-07-01Revised Total Coliform RuleMONBack in compliance
  6. 2020-07-01Revised Total Coliform RuleMONBack in compliance
  7. 2020-01-01Revised Total Coliform RuleMONBack in compliance
  8. 2019-10-01Revised Total Coliform RuleMONBack in compliance
  9. 2019-01-01Revised Total Coliform RuleMONBack in compliance
  10. 2017-11-01Revised Total Coliform RuleMONBack in compliance
  11. 2017-10-01Gross Beta Particle ActivityMonitoring, RegularBack in compliance
  12. 2017-10-01Combined Radium (-226 and -228)Monitoring, RegularBack in compliance
  13. 2017-10-01Combined UraniumMonitoring, RegularBack in compliance
  14. 2017-10-01Gross Alpha, Excl. Radon and UMonitoring, RegularBack in compliance
  15. 2017-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  16. 2017-04-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
  17. 2017-04-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Back in compliance
  18. 2017-04-01StyreneMonitoring, RegularBack in compliance
  19. 2017-04-01EthylbenzeneMonitoring, RegularBack in compliance
  20. 2017-04-01TolueneMonitoring, RegularBack in compliance
  21. 2017-04-01BenzeneMonitoring, RegularBack in compliance
  22. 2017-04-01ChlorobenzeneMonitoring, RegularBack in compliance
  23. 2017-04-01TetrachloroethyleneMonitoring, RegularBack in compliance
  24. 2017-04-011,1,2-TrichloroethaneMonitoring, RegularBack in compliance
  25. 2017-04-01TrichloroethyleneMonitoring, RegularBack in compliance
Show the other 139 entries
  1. 2017-04-011,2-DichloropropaneMonitoring, RegularBack in compliance
  2. 2017-04-01Carbon tetrachlorideMonitoring, RegularBack in compliance
  3. 2017-04-011,1,1-TrichloroethaneMonitoring, RegularBack in compliance
  4. 2017-04-011,2-DichloroethaneMonitoring, RegularBack in compliance
  5. 2017-04-01trans-1,2-DichloroethyleneMonitoring, RegularBack in compliance
  6. 2017-04-011,1-DichloroethyleneMonitoring, RegularBack in compliance
  7. 2017-04-01Vinyl chlorideMonitoring, RegularBack in compliance
  8. 2017-04-01p-DichlorobenzeneMonitoring, RegularBack in compliance
  9. 2017-04-01o-DichlorobenzeneMonitoring, RegularBack in compliance
  10. 2017-04-01DichloromethaneMonitoring, RegularBack in compliance
  11. 2017-04-01Xylenes, TotalMonitoring, RegularBack in compliance
  12. 2017-04-01cis-1,2-DichloroethyleneMonitoring, RegularBack in compliance
  13. 2017-04-011,2,4-TrichlorobenzeneMonitoring, RegularBack in compliance
  14. 2017-04-01Gross Beta Particle ActivityMonitoring, RegularBack in compliance
  15. 2017-04-01Combined Radium (-226 and -228)Monitoring, RegularBack in compliance
  16. 2017-04-01Combined UraniumMonitoring, RegularBack in compliance
  17. 2017-04-01Gross Alpha, Excl. Radon and UMonitoring, RegularBack in compliance
  18. 2017-04-01Revised Total Coliform RuleMONBack in compliance
  19. 2017-02-01Revised Total Coliform RuleMONBack in compliance
  20. 2016-10-01Gross Beta Particle ActivityMonitoring, RegularBack in compliance
  21. 2016-10-01Combined Radium (-226 and -228)Monitoring, RegularBack in compliance
  22. 2016-10-01Combined UraniumMonitoring, RegularBack in compliance
  23. 2016-10-01Gross Alpha, Excl. Radon and UMonitoring, RegularBack in compliance
  24. 2016-10-01StyreneMonitoring, RegularBack in compliance
  25. 2016-10-01EthylbenzeneMonitoring, RegularBack in compliance
  26. 2016-10-01TolueneMonitoring, RegularBack in compliance
  27. 2016-10-01BenzeneMonitoring, RegularBack in compliance
  28. 2016-10-01ChlorobenzeneMonitoring, RegularBack in compliance
  29. 2016-10-01TetrachloroethyleneMonitoring, RegularBack in compliance
  30. 2016-10-011,1,2-TrichloroethaneMonitoring, RegularBack in compliance
  31. 2016-10-01TrichloroethyleneMonitoring, RegularBack in compliance
  32. 2016-10-011,2-DichloropropaneMonitoring, RegularBack in compliance
  33. 2016-10-01Carbon tetrachlorideMonitoring, RegularBack in compliance
  34. 2016-10-011,1,1-TrichloroethaneMonitoring, RegularBack in compliance
  35. 2016-10-011,2-DichloroethaneMonitoring, RegularBack in compliance
  36. 2016-10-01trans-1,2-DichloroethyleneMonitoring, RegularBack in compliance
  37. 2016-10-011,1-DichloroethyleneMonitoring, RegularBack in compliance
  38. 2016-10-01Vinyl chlorideMonitoring, RegularBack in compliance
  39. 2016-10-01p-DichlorobenzeneMonitoring, RegularBack in compliance
  40. 2016-10-01o-DichlorobenzeneMonitoring, RegularBack in compliance
  41. 2016-10-01DichloromethaneMonitoring, RegularBack in compliance
  42. 2016-10-01Xylenes, TotalMonitoring, RegularBack in compliance
  43. 2016-10-01cis-1,2-DichloroethyleneMonitoring, RegularBack in compliance
  44. 2016-10-011,2,4-TrichlorobenzeneMonitoring, RegularBack in compliance
  45. 2016-08-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
  46. 2016-08-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Back in compliance
  47. 2016-07-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
  48. 2016-07-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Back in compliance
  49. 2016-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  50. 2016-07-01StyreneMonitoring, RegularBack in compliance
  51. 2016-07-01EthylbenzeneMonitoring, RegularBack in compliance
  52. 2016-07-01TolueneMonitoring, RegularBack in compliance
  53. 2016-07-01BenzeneMonitoring, RegularBack in compliance
  54. 2016-07-01ChlorobenzeneMonitoring, RegularBack in compliance
  55. 2016-07-01TetrachloroethyleneMonitoring, RegularBack in compliance
  56. 2016-07-011,1,2-TrichloroethaneMonitoring, RegularBack in compliance
  57. 2016-07-01TrichloroethyleneMonitoring, RegularBack in compliance
  58. 2016-07-011,2-DichloropropaneMonitoring, RegularBack in compliance
  59. 2016-07-01Carbon tetrachlorideMonitoring, RegularBack in compliance
  60. 2016-07-011,1,1-TrichloroethaneMonitoring, RegularBack in compliance
  61. 2016-07-011,2-DichloroethaneMonitoring, RegularBack in compliance
  62. 2016-07-01trans-1,2-DichloroethyleneMonitoring, RegularBack in compliance
  63. 2016-07-011,1-DichloroethyleneMonitoring, RegularBack in compliance
  64. 2016-07-01Vinyl chlorideMonitoring, RegularBack in compliance
  65. 2016-07-01p-DichlorobenzeneMonitoring, RegularBack in compliance
  66. 2016-07-01o-DichlorobenzeneMonitoring, RegularBack in compliance
  67. 2016-07-01DichloromethaneMonitoring, RegularBack in compliance
  68. 2016-07-01Xylenes, TotalMonitoring, RegularBack in compliance
  69. 2016-07-01cis-1,2-DichloroethyleneMonitoring, RegularBack in compliance
  70. 2016-07-011,2,4-TrichlorobenzeneMonitoring, RegularBack in compliance
  71. 2016-07-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  72. 2016-04-01StyreneMonitoring, RegularBack in compliance
  73. 2016-04-01EthylbenzeneMonitoring, RegularBack in compliance
  74. 2016-04-01TolueneMonitoring, RegularBack in compliance
  75. 2016-04-01BenzeneMonitoring, RegularBack in compliance
  76. 2016-04-01ChlorobenzeneMonitoring, RegularBack in compliance
  77. 2016-04-01TetrachloroethyleneMonitoring, RegularBack in compliance
  78. 2016-04-011,1,2-TrichloroethaneMonitoring, RegularBack in compliance
  79. 2016-04-01TrichloroethyleneMonitoring, RegularBack in compliance
  80. 2016-04-011,2-DichloropropaneMonitoring, RegularBack in compliance
  81. 2016-04-01Carbon tetrachlorideMonitoring, RegularBack in compliance
  82. 2016-04-011,1,1-TrichloroethaneMonitoring, RegularBack in compliance
  83. 2016-04-011,2-DichloroethaneMonitoring, RegularBack in compliance
  84. 2016-04-01trans-1,2-DichloroethyleneMonitoring, RegularBack in compliance
  85. 2016-04-011,1-DichloroethyleneMonitoring, RegularBack in compliance
  86. 2016-04-01Vinyl chlorideMonitoring, RegularBack in compliance
  87. 2016-04-01p-DichlorobenzeneMonitoring, RegularBack in compliance
  88. 2016-04-01o-DichlorobenzeneMonitoring, RegularBack in compliance
  89. 2016-04-01DichloromethaneMonitoring, RegularBack in compliance
  90. 2016-04-01Xylenes, TotalMonitoring, RegularBack in compliance
  91. 2016-04-01cis-1,2-DichloroethyleneMonitoring, RegularBack in compliance
  92. 2016-04-011,2,4-TrichlorobenzeneMonitoring, RegularBack in compliance
  93. 2016-04-01Gross Beta Particle ActivityMonitoring, RegularBack in compliance
  94. 2016-04-01Combined Radium (-226 and -228)Monitoring, RegularBack in compliance
  95. 2016-04-01Combined UraniumMonitoring, RegularBack in compliance
  96. 2016-04-01Gross Alpha, Excl. Radon and UMonitoring, RegularBack in compliance
  97. 2016-01-01Nitrate-NitriteMonitoring, RegularBack in compliance
  98. 2014-01-01ArsenicMonitoring, RegularBack in compliance
  99. 2014-01-01SeleniumMonitoring, RegularBack in compliance
  100. 2014-01-01Thallium, TotalMonitoring, RegularBack in compliance
  101. 2014-01-01Beryllium, TotalMonitoring, RegularBack in compliance
  102. 2014-01-01Antimony, TotalMonitoring, RegularBack in compliance
  103. 2014-01-01NickelMonitoring, RegularBack in compliance
  104. 2014-01-01MercuryMonitoring, RegularBack in compliance
  105. 2014-01-01FluorideMonitoring, RegularBack in compliance
  106. 2014-01-01ChromiumMonitoring, RegularBack in compliance
  107. 2014-01-01CadmiumMonitoring, RegularBack in compliance
  108. 2014-01-01BariumMonitoring, RegularBack in compliance
  109. 2013-09-01E. ColiMonitoring, Source Water (GWR)Back in compliance
  110. 2012-11-01Coliform (TCR)Monitoring, Repeat Major (TCR)Back in compliance
  111. 2012-11-01Coliform (TCR)MCL, Monthly (TCR)Back in compliance
  112. 2012-10-01Coliform (TCR)Monitoring, Repeat Major (TCR)Back in compliance
  113. 2012-10-01Coliform (TCR)MCL, Monthly (TCR)Back in compliance
  114. 2012-07-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  115. 2011-01-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  116. 2010-10-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  117. 2010-04-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  118. 2010-01-01Coliform (TCR)Monitoring, Routine Minor (TCR)Back in compliance
  119. 2009-10-01Coliform (TCR)Monitoring, Repeat Major (TCR)Back in compliance
  120. 2009-07-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  121. 2009-04-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  122. 2009-01-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  123. 2008-07-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  124. 2008-04-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  125. 2006-07-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  126. 2006-01-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  127. 2005-07-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  128. 2005-04-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  129. 2005-01-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  130. 2004-11-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  131. 2004-10-01Coliform (TCR)MCL, Monthly (TCR)Back in compliance
  132. 2004-07-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  133. 1998-12-01Coliform (TCR)MCL, Acute (TCR)Back in compliance
  134. 1998-10-01Coliform (TCR)MCL, Acute (TCR)Back in compliance
  135. 1998-04-01Coliform (TCR)MCL, Monthly (TCR)Back in compliance
  136. 1997-07-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  137. 1997-01-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  138. 1992-01-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  139. 1991-07-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance

System details

Population served43
Service connections44
Water sourceGroundwater
System typeTransient Non-Community
OwnerPrivate
StatusActive
CityOkarche
EPA ZIP on file73762

Areas served

  • Kingfisher County

Reading this record

Wittrock Lake RV Park is a transient non-community that draws from groundwater and serves about 43 people in Okarche, 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.