Non-Transient Non-Community · PWSID WY5601001

Broken Wheel Truck Stop

Serves 540 peopleGroundwaterOwner: PrivateDouglas, Wyoming
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 2015: 191 violations. 190 missed or late tests · 1 notice or report. Most recent began 2025-09-01.

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
190Missed or late test1 open
1Notice or report1 open

More violations on record than 99% of active water systems in Wyoming. Small systems with no staff chemist often rack up missed-test violations; big utilities rarely do.

The record, year by year

200520102015 · Missed or late test: 120152016 · Missed or late test: 62017 · Missed or late test: 82018 · Missed or late test: 22018 · Notice or report: 12019 · Missed or late test: 12020 · Missed or late test: 120202021 · Missed or late test: 12024 · Missed or late test: 652024 · Missed or late test: 652024 · Missed or late test: 652024 · Missed or late test: 652024 · Missed or late test: 652024 · Missed or late test: 652024 · Missed or late test: 652024 · Missed or late test: 652025 · Missed or late test: 1052025 · Missed or late test: 1052025 · Missed or late test: 1052025 · Missed or late test: 1052025 · Missed or late test: 1052025 · Missed or late test: 1052025 · Missed or late test: 1052025 · Missed or late test: 1052025 · Missed or late test: 1052025 · Missed or late test: 1052025 · Missed or late test: 1052025 · Missed or late test: 1052025
One square ≈ 9 violations (rounded up), by the year they began. Empty columns are years with nothing on EPA's record.
99% missed or late test · 190<1% notice or report · 1

Across Wyoming, 85% of violations are missed or late tests and 4% 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

0 ppb
0 ppb

Open now (2)

  1. 2018-03-24Revised Total Coliform RuleOtherOpen
  2. 2016-06-30E. ColiMonitoring, Source Water (GWR)Open

Every violation on record

  1. 2025-09-01Revised Total Coliform RuleMONPeriod ended · no return to compliance on file
  2. 2025-06-01Revised Total Coliform RuleMONPeriod ended · no return to compliance on file
  3. 2025-04-01ChlordaneMonitoring, RegularBack in compliance
  4. 2025-04-01Ethylene DibromideMonitoring, RegularBack in compliance
  5. 2025-04-011, 2-Dibromo-3-ChloropropaneMonitoring, RegularBack in compliance
  6. 2025-04-01Total Polychlorinated Biphenyls (PCB)Monitoring, RegularBack in compliance
  7. 2025-04-01PentachlorophenolMonitoring, RegularBack in compliance
  8. 2025-04-01Benzo(a)pyreneMonitoring, RegularBack in compliance
  9. 2025-04-01HexachlorobenzeneMonitoring, RegularBack in compliance
  10. 2025-04-012, 4, 5-TpMonitoring, RegularBack in compliance
  11. 2025-04-012, 4-DMonitoring, RegularBack in compliance
  12. 2025-04-01Heptachlor epoxideMonitoring, RegularBack in compliance
  13. 2025-04-01HeptachlorMonitoring, RegularBack in compliance
  14. 2025-04-01LassoMonitoring, RegularBack in compliance
  15. 2025-04-01AtrazineMonitoring, RegularBack in compliance
  16. 2025-04-01CarbofuranMonitoring, RegularBack in compliance
  17. 2025-04-01HexachlorocyclopentadieneMonitoring, RegularBack in compliance
  18. 2025-04-01DinosebMonitoring, RegularBack in compliance
  19. 2025-04-01PicloramMonitoring, RegularBack in compliance
  20. 2025-04-01Di(2-ethylhexyl) phthalateMonitoring, RegularBack in compliance
  21. 2025-04-01SimazineMonitoring, RegularBack in compliance
  22. 2025-04-01OxamylMonitoring, RegularBack in compliance
  23. 2025-04-01Di(2-ethylhexyl) adipateMonitoring, RegularBack in compliance
  24. 2025-04-01GlyphosateMonitoring, RegularBack in compliance
  25. 2025-04-01EndothallMonitoring, RegularBack in compliance
Show the other 166 entries
  1. 2025-04-01DiquatMonitoring, RegularBack in compliance
  2. 2025-04-01DalaponMonitoring, RegularBack in compliance
  3. 2025-04-01ToxapheneMonitoring, RegularBack in compliance
  4. 2025-04-01MethoxychlorMonitoring, RegularBack in compliance
  5. 2025-04-01Bhc-GammaMonitoring, RegularBack in compliance
  6. 2025-04-01EndrinMonitoring, RegularBack in compliance
  7. 2025-04-01StyreneMonitoring, RegularBack in compliance
  8. 2025-04-01EthylbenzeneMonitoring, RegularBack in compliance
  9. 2025-04-01TolueneMonitoring, RegularBack in compliance
  10. 2025-04-01BenzeneMonitoring, RegularBack in compliance
  11. 2025-04-01ChlorobenzeneMonitoring, RegularBack in compliance
  12. 2025-04-01TetrachloroethyleneMonitoring, RegularBack in compliance
  13. 2025-04-011,1,2-TrichloroethaneMonitoring, RegularBack in compliance
  14. 2025-04-01TrichloroethyleneMonitoring, RegularBack in compliance
  15. 2025-04-011,2-DichloropropaneMonitoring, RegularBack in compliance
  16. 2025-04-01Carbon tetrachlorideMonitoring, RegularBack in compliance
  17. 2025-04-011,1,1-TrichloroethaneMonitoring, RegularBack in compliance
  18. 2025-04-011,2-DichloroethaneMonitoring, RegularBack in compliance
  19. 2025-04-01trans-1,2-DichloroethyleneMonitoring, RegularBack in compliance
  20. 2025-04-011,1-DichloroethyleneMonitoring, RegularBack in compliance
  21. 2025-04-01Vinyl chlorideMonitoring, RegularBack in compliance
  22. 2025-04-01p-DichlorobenzeneMonitoring, RegularBack in compliance
  23. 2025-04-01o-DichlorobenzeneMonitoring, RegularBack in compliance
  24. 2025-04-01DichloromethaneMonitoring, RegularBack in compliance
  25. 2025-04-01Xylenes, TotalMonitoring, RegularBack in compliance
  26. 2025-04-01cis-1,2-DichloroethyleneMonitoring, RegularBack in compliance
  27. 2025-04-011,2,4-TrichlorobenzeneMonitoring, RegularBack in compliance
  28. 2025-04-01AsbestosMonitoring, RegularBack in compliance
  29. 2025-04-01Revised Total Coliform RuleMONPeriod ended · no return to compliance on file
  30. 2025-01-01ChlordaneMonitoring, RegularPeriod ended · no return to compliance on file
  31. 2025-01-01Ethylene DibromideMonitoring, RegularPeriod ended · no return to compliance on file
  32. 2025-01-011, 2-Dibromo-3-ChloropropaneMonitoring, RegularPeriod ended · no return to compliance on file
  33. 2025-01-01Total Polychlorinated Biphenyls (PCB)Monitoring, RegularPeriod ended · no return to compliance on file
  34. 2025-01-01PentachlorophenolMonitoring, RegularPeriod ended · no return to compliance on file
  35. 2025-01-01Benzo(a)pyreneMonitoring, RegularPeriod ended · no return to compliance on file
  36. 2025-01-01HexachlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  37. 2025-01-012, 4, 5-TpMonitoring, RegularPeriod ended · no return to compliance on file
  38. 2025-01-012, 4-DMonitoring, RegularPeriod ended · no return to compliance on file
  39. 2025-01-01Heptachlor epoxideMonitoring, RegularPeriod ended · no return to compliance on file
  40. 2025-01-01HeptachlorMonitoring, RegularPeriod ended · no return to compliance on file
  41. 2025-01-01LassoMonitoring, RegularPeriod ended · no return to compliance on file
  42. 2025-01-01AtrazineMonitoring, RegularPeriod ended · no return to compliance on file
  43. 2025-01-01CarbofuranMonitoring, RegularPeriod ended · no return to compliance on file
  44. 2025-01-01HexachlorocyclopentadieneMonitoring, RegularPeriod ended · no return to compliance on file
  45. 2025-01-01DinosebMonitoring, RegularPeriod ended · no return to compliance on file
  46. 2025-01-01PicloramMonitoring, RegularPeriod ended · no return to compliance on file
  47. 2025-01-01Di(2-ethylhexyl) phthalateMonitoring, RegularPeriod ended · no return to compliance on file
  48. 2025-01-01SimazineMonitoring, RegularPeriod ended · no return to compliance on file
  49. 2025-01-01OxamylMonitoring, RegularPeriod ended · no return to compliance on file
  50. 2025-01-01Di(2-ethylhexyl) adipateMonitoring, RegularPeriod ended · no return to compliance on file
  51. 2025-01-01GlyphosateMonitoring, RegularPeriod ended · no return to compliance on file
  52. 2025-01-01EndothallMonitoring, RegularPeriod ended · no return to compliance on file
  53. 2025-01-01DiquatMonitoring, RegularPeriod ended · no return to compliance on file
  54. 2025-01-01DalaponMonitoring, RegularPeriod ended · no return to compliance on file
  55. 2025-01-01ToxapheneMonitoring, RegularPeriod ended · no return to compliance on file
  56. 2025-01-01MethoxychlorMonitoring, RegularPeriod ended · no return to compliance on file
  57. 2025-01-01Bhc-GammaMonitoring, RegularPeriod ended · no return to compliance on file
  58. 2025-01-01EndrinMonitoring, RegularPeriod ended · no return to compliance on file
  59. 2025-01-01StyreneMonitoring, RegularPeriod ended · no return to compliance on file
  60. 2025-01-01EthylbenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  61. 2025-01-01TolueneMonitoring, RegularPeriod ended · no return to compliance on file
  62. 2025-01-01BenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  63. 2025-01-01ChlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  64. 2025-01-01TetrachloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  65. 2025-01-011,1,2-TrichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  66. 2025-01-01TrichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  67. 2025-01-011,2-DichloropropaneMonitoring, RegularPeriod ended · no return to compliance on file
  68. 2025-01-01Carbon tetrachlorideMonitoring, RegularPeriod ended · no return to compliance on file
  69. 2025-01-011,1,1-TrichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  70. 2025-01-011,2-DichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  71. 2025-01-01trans-1,2-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  72. 2025-01-011,1-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  73. 2025-01-01Vinyl chlorideMonitoring, RegularPeriod ended · no return to compliance on file
  74. 2025-01-01p-DichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  75. 2025-01-01o-DichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  76. 2025-01-01DichloromethaneMonitoring, RegularPeriod ended · no return to compliance on file
  77. 2025-01-01Xylenes, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  78. 2025-01-01cis-1,2-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  79. 2025-01-011,2,4-TrichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  80. 2025-01-01AsbestosMonitoring, RegularPeriod ended · no return to compliance on file
  81. 2024-10-01AsbestosMonitoring, RegularPeriod ended · no return to compliance on file
  82. 2024-07-01ChlordaneMonitoring, RegularBack in compliance
  83. 2024-07-01Ethylene DibromideMonitoring, RegularBack in compliance
  84. 2024-07-011, 2-Dibromo-3-ChloropropaneMonitoring, RegularBack in compliance
  85. 2024-07-01Total Polychlorinated Biphenyls (PCB)Monitoring, RegularBack in compliance
  86. 2024-07-01PentachlorophenolMonitoring, RegularBack in compliance
  87. 2024-07-01Benzo(a)pyreneMonitoring, RegularBack in compliance
  88. 2024-07-01HexachlorobenzeneMonitoring, RegularBack in compliance
  89. 2024-07-012, 4, 5-TpMonitoring, RegularBack in compliance
  90. 2024-07-012, 4-DMonitoring, RegularBack in compliance
  91. 2024-07-01Heptachlor epoxideMonitoring, RegularBack in compliance
  92. 2024-07-01HeptachlorMonitoring, RegularBack in compliance
  93. 2024-07-01LassoMonitoring, RegularBack in compliance
  94. 2024-07-01AtrazineMonitoring, RegularBack in compliance
  95. 2024-07-01CarbofuranMonitoring, RegularBack in compliance
  96. 2024-07-01HexachlorocyclopentadieneMonitoring, RegularBack in compliance
  97. 2024-07-01DinosebMonitoring, RegularBack in compliance
  98. 2024-07-01PicloramMonitoring, RegularBack in compliance
  99. 2024-07-01Di(2-ethylhexyl) phthalateMonitoring, RegularBack in compliance
  100. 2024-07-01SimazineMonitoring, RegularBack in compliance
  101. 2024-07-01OxamylMonitoring, RegularBack in compliance
  102. 2024-07-01Di(2-ethylhexyl) adipateMonitoring, RegularBack in compliance
  103. 2024-07-01GlyphosateMonitoring, RegularBack in compliance
  104. 2024-07-01EndothallMonitoring, RegularBack in compliance
  105. 2024-07-01DiquatMonitoring, RegularBack in compliance
  106. 2024-07-01DalaponMonitoring, RegularBack in compliance
  107. 2024-07-01ToxapheneMonitoring, RegularBack in compliance
  108. 2024-07-01MethoxychlorMonitoring, RegularBack in compliance
  109. 2024-07-01Bhc-GammaMonitoring, RegularBack in compliance
  110. 2024-07-01EndrinMonitoring, RegularBack in compliance
  111. 2024-07-01StyreneMonitoring, RegularBack in compliance
  112. 2024-07-01EthylbenzeneMonitoring, RegularBack in compliance
  113. 2024-07-01TolueneMonitoring, RegularBack in compliance
  114. 2024-07-01BenzeneMonitoring, RegularBack in compliance
  115. 2024-07-01ChlorobenzeneMonitoring, RegularBack in compliance
  116. 2024-07-01TetrachloroethyleneMonitoring, RegularBack in compliance
  117. 2024-07-011,1,2-TrichloroethaneMonitoring, RegularBack in compliance
  118. 2024-07-01TrichloroethyleneMonitoring, RegularBack in compliance
  119. 2024-07-011,2-DichloropropaneMonitoring, RegularBack in compliance
  120. 2024-07-01Carbon tetrachlorideMonitoring, RegularBack in compliance
  121. 2024-07-011,1,1-TrichloroethaneMonitoring, RegularBack in compliance
  122. 2024-07-011,2-DichloroethaneMonitoring, RegularBack in compliance
  123. 2024-07-01trans-1,2-DichloroethyleneMonitoring, RegularBack in compliance
  124. 2024-07-011,1-DichloroethyleneMonitoring, RegularBack in compliance
  125. 2024-07-01Vinyl chlorideMonitoring, RegularBack in compliance
  126. 2024-07-01p-DichlorobenzeneMonitoring, RegularBack in compliance
  127. 2024-07-01o-DichlorobenzeneMonitoring, RegularBack in compliance
  128. 2024-07-01DichloromethaneMonitoring, RegularBack in compliance
  129. 2024-07-01Xylenes, TotalMonitoring, RegularBack in compliance
  130. 2024-07-01cis-1,2-DichloroethyleneMonitoring, RegularBack in compliance
  131. 2024-07-011,2,4-TrichlorobenzeneMonitoring, RegularBack in compliance
  132. 2024-07-01SeleniumMonitoring, RegularBack in compliance
  133. 2024-07-01Thallium, TotalMonitoring, RegularBack in compliance
  134. 2024-07-01Beryllium, TotalMonitoring, RegularBack in compliance
  135. 2024-07-01Antimony, TotalMonitoring, RegularBack in compliance
  136. 2024-07-01SodiumMonitoring, RegularBack in compliance
  137. 2024-07-01NickelMonitoring, RegularBack in compliance
  138. 2024-07-01MercuryMonitoring, RegularBack in compliance
  139. 2024-07-01FluorideMonitoring, RegularBack in compliance
  140. 2024-07-01CyanideMonitoring, RegularBack in compliance
  141. 2024-07-01ChromiumMonitoring, RegularBack in compliance
  142. 2024-07-01CadmiumMonitoring, RegularBack in compliance
  143. 2024-07-01BariumMonitoring, RegularBack in compliance
  144. 2024-07-01ArsenicMonitoring, RegularBack in compliance
  145. 2024-07-01AsbestosMonitoring, RegularBack in compliance
  146. 2021-09-01Revised Total Coliform RuleMONBack in compliance
  147. 2020-03-01Revised Total Coliform RuleMONBack in compliance
  148. 2019-01-01Nitrate-NitriteMonitoring, RegularBack in compliance
  149. 2018-04-01Revised Total Coliform RuleMONBack in compliance
  150. 2018-03-24Revised Total Coliform RuleOtherOpen
  151. 2018-03-01Revised Total Coliform RuleMONBack in compliance
  152. 2017-11-01Revised Total Coliform RuleMONBack in compliance
  153. 2017-10-01Revised Total Coliform RuleMONBack in compliance
  154. 2017-09-01Revised Total Coliform RuleMONBack in compliance
  155. 2017-07-01Revised Total Coliform RuleMONBack in compliance
  156. 2017-06-01Revised Total Coliform RuleMONBack in compliance
  157. 2017-05-01Revised Total Coliform RuleMONBack in compliance
  158. 2017-04-01Revised Total Coliform RuleMONBack in compliance
  159. 2017-03-01Revised Total Coliform RuleMONBack in compliance
  160. 2016-09-01Revised Total Coliform RuleMONBack in compliance
  161. 2016-08-01Revised Total Coliform RuleMONBack in compliance
  162. 2016-07-01Revised Total Coliform RuleMONBack in compliance
  163. 2016-06-30E. ColiMonitoring, Source Water (GWR)Open
  164. 2016-05-01Revised Total Coliform RuleMONBack in compliance
  165. 2016-04-01Revised Total Coliform RuleMONBack in compliance
  166. 2015-10-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance

System details

Population served540
Service connections1
Water sourceGroundwater
System typeNon-Transient Non-Community
OwnerPrivate
StatusActive
CityDouglas
EPA ZIP on file82633

Areas served

  • Douglas, Converse County

Reading this record

Broken Wheel Truck Stop is a non-transient non-community that draws from groundwater and serves about 540 people in Douglas, Wyoming. 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.