Community Water System · PWSID CO0150500

Hartman Town of

Serves 61 peopleGroundwaterOwner: Local GovernmentAdministrative Contact, Colorado
3 open treatment violations.

Open for: DBP Stage 1, Lead service line inventory, Groundwater Rule. 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 2004: 186 violations. 8 treatment lapses · 126 missed or late tests · 52 notices or reports. Most recent began 2025-10-02.

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
8Treatment lapse3 open
126Missed or late test3 open
52Notice or report12 open

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

The record, year by year

2004 · Missed or late test: 1200520102011 · Missed or late test: 32013 · Treatment lapse: 22013 · Missed or late test: 12013 · Notice or report: 12014 · Missed or late test: 120152017 · Missed or late test: 642017 · Missed or late test: 642017 · Missed or late test: 642017 · Missed or late test: 642017 · Missed or late test: 642017 · Missed or late test: 642017 · Missed or late test: 642017 · Missed or late test: 642017 · Missed or late test: 642017 · Missed or late test: 642017 · Missed or late test: 642017 · Notice or report: 12018 · Missed or late test: 72018 · Missed or late test: 72018 · Notice or report: 32019 · Missed or late test: 122019 · Missed or late test: 122019 · Notice or report: 72019 · Notice or report: 72020 · Treatment lapse: 12020 · Missed or late test: 72020 · Missed or late test: 72020 · Notice or report: 122020 · Notice or report: 1220202021 · Treatment lapse: 12021 · Missed or late test: 12021 · Notice or report: 12022 · Missed or late test: 12022 · Notice or report: 12023 · Missed or late test: 12023 · Notice or report: 32024 · Treatment lapse: 22024 · Missed or late test: 182024 · Missed or late test: 182024 · Missed or late test: 182024 · Notice or report: 102024 · Notice or report: 102025 · Treatment lapse: 22025 · Missed or late test: 92025 · Missed or late test: 92025 · Notice or report: 132025 · Notice or report: 132025 · Notice or report: 132025
One square ≈ 6 violations (rounded up), by the year they began. Empty columns are years with nothing on EPA's record.
4% treatment lapse · 868% missed or late test · 12628% notice or report · 52

Across Colorado, 74% of violations are missed or late tests and 6% 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 14 results on file · action level 15 ppb

11.5 ppb
5.3 ppb
2.7 ppb
1.9 ppb
0.7 ppb
0.6 ppb
0.5 ppb
0 ppb
0 ppb
0 ppb
0 ppb
0 ppb
0 ppb
0 ppb

Open now (18)

  1. 2025-10-02Public NoticePN Violation without NPDWR ViolationOpen
  2. 2025-10-01Lead and Copper RuleLead Consumer NoticeOpen
  3. 2025-09-07Public NoticePN Violation for NPDWR ViolationOpen
  4. 2025-08-01DBP Stage 1Treatment Technique No Certif. OperatorOpen
  5. 2025-07-31Public NoticePN Violation for NPDWR ViolationOpen
  6. 2025-07-01Consumer Confidence RuleCCR Complete Failure to ReportOpen
  7. 2025-05-16Public NoticePN Violation for NPDWR ViolationOpen
  8. 2025-05-01Public NoticePN Violation for NPDWR ViolationOpen
  9. 2025-03-15Public NoticePN Violation without NPDWR ViolationOpen
  10. 2025-03-08Public NoticePN Violation without NPDWR ViolationOpen
  11. 2025-03-08Public NoticePN Violation for NPDWR ViolationOpen
  12. 2025-03-01Public NoticePN Violation without NPDWR ViolationOpen
  13. 2025-02-01E. ColiMonitoring, Source Water (GWR)Open
  14. 2024-10-17Lead service line inventoryRPTOpen
  15. 2024-10-17Lead service line inventoryTTOpen
  16. 2024-07-01Consumer Confidence RuleCCR Complete Failure to ReportOpen
  17. 2024-04-01Lead and Copper RuleLead Consumer NoticeOpen
  18. 2021-12-30Groundwater RuleFailure To Address DeficiencyOpen

Every violation on record

  1. 2025-10-02Public NoticePN Violation without NPDWR ViolationOpen
  2. 2025-10-01Lead and Copper RuleLead Consumer NoticeOpen
  3. 2025-09-07Public NoticePN Violation for NPDWR ViolationOpen
  4. 2025-09-01Revised Total Coliform RuleMONPeriod ended · no return to compliance on file
  5. 2025-08-01DBP Stage 1Treatment Technique No Certif. OperatorOpen
  6. 2025-08-01Revised Total Coliform RuleMONPeriod ended · no return to compliance on file
  7. 2025-07-31Public NoticePN Violation for NPDWR ViolationOpen
  8. 2025-07-01Consumer Confidence RuleCCR Complete Failure to ReportOpen
  9. 2025-07-01ChlorineMonitoring and Reporting (DBP)Period ended · no return to compliance on file
  10. 2025-07-01Revised Total Coliform RuleMONPeriod ended · no return to compliance on file
  11. 2025-05-16Public NoticePN Violation for NPDWR ViolationOpen
  12. 2025-05-01Public NoticePN Violation for NPDWR ViolationOpen
  13. 2025-03-15Public NoticePN Violation without NPDWR ViolationOpen
  14. 2025-03-08Public NoticePN Violation without NPDWR ViolationOpen
  15. 2025-03-08Public NoticePN Violation for NPDWR ViolationOpen
  16. 2025-03-08Revised Total Coliform RuleTTBack in compliance
  17. 2025-03-01Public NoticePN Violation without NPDWR ViolationOpen
  18. 2025-03-01Revised Total Coliform RuleMONBack in compliance
  19. 2025-02-15Public NoticePN Violation without NPDWR ViolationBack in compliance
  20. 2025-02-01E. ColiMonitoring, Source Water (GWR)Open
  21. 2025-02-01Public NoticePN Violation without NPDWR ViolationBack in compliance
  22. 2025-01-31Public NoticePN Violation for NPDWR ViolationBack in compliance
  23. 2025-01-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  24. 2025-01-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  25. 2024-12-13Public NoticePN Violation for NPDWR ViolationBack in compliance
Show the other 161 entries
  1. 2024-12-08Public NoticePN Violation for NPDWR ViolationBack in compliance
  2. 2024-11-01Revised Total Coliform RuleMONBack in compliance
  3. 2024-10-31Public NoticePN Violation for NPDWR ViolationBack in compliance
  4. 2024-10-17Lead service line inventoryRPTOpen
  5. 2024-10-17Lead service line inventoryTTOpen
  6. 2024-10-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  7. 2024-09-13Public NoticePN Violation for NPDWR ViolationBack in compliance
  8. 2024-09-01Revised Total Coliform RuleMONBack in compliance
  9. 2024-08-01Revised Total Coliform RuleMONBack in compliance
  10. 2024-07-31Public NoticePN Violation for NPDWR ViolationBack in compliance
  11. 2024-07-01Consumer Confidence RuleCCR Complete Failure to ReportOpen
  12. 2024-07-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  13. 2024-07-01Revised Total Coliform RuleMONBack in compliance
  14. 2024-07-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  15. 2024-06-13Public NoticePN Violation for NPDWR ViolationBack in compliance
  16. 2024-06-01Revised Total Coliform RuleMONBack in compliance
  17. 2024-05-01Revised Total Coliform RuleMONBack in compliance
  18. 2024-05-01Public NoticePN Violation for NPDWR ViolationBack in compliance
  19. 2024-04-01Lead and Copper RuleLead Consumer NoticeOpen
  20. 2024-04-01Revised Total Coliform RuleMONBack in compliance
  21. 2024-04-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  22. 2024-03-04Public NoticePN Violation for NPDWR ViolationBack in compliance
  23. 2024-03-01Revised Total Coliform RuleMONBack in compliance
  24. 2024-02-01Revised Total Coliform RuleMONBack in compliance
  25. 2024-02-01DBP Stage 1Treatment Technique No Certif. OperatorBack in compliance
  26. 2024-01-01NitrateMonitoring, RegularBack in compliance
  27. 2024-01-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  28. 2024-01-01ChlorineMonitoring and Reporting (DBP)Period ended · no return to compliance on file
  29. 2024-01-01Revised Total Coliform RuleMONBack in compliance
  30. 2023-10-31Public NoticePN Violation for NPDWR ViolationBack in compliance
  31. 2023-07-31Public NoticePN Violation for NPDWR ViolationBack in compliance
  32. 2023-04-01Lead and Copper RuleLead Consumer NoticeBack in compliance
  33. 2023-01-31Public NoticePN Violation for NPDWR ViolationBack in compliance
  34. 2022-10-31Public NoticePN Violation for NPDWR ViolationBack in compliance
  35. 2022-09-02Lead and Copper RuleLead Consumer NoticeBack in compliance
  36. 2021-12-30Groundwater RuleFailure To Address DeficiencyOpen
  37. 2021-10-01Lead and Copper RuleLead Consumer NoticeBack in compliance
  38. 2021-04-21Public NoticePN Violation without NPDWR ViolationBack in compliance
  39. 2020-10-21Public NoticePN Violation without NPDWR ViolationBack in compliance
  40. 2020-08-08Public NoticePN Violation without NPDWR ViolationBack in compliance
  41. 2020-07-21Public NoticePN Violation without NPDWR ViolationBack in compliance
  42. 2020-07-07Public NoticePN Violation without NPDWR ViolationBack in compliance
  43. 2020-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  44. 2020-07-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  45. 2020-06-21Public NoticePN Violation without NPDWR ViolationBack in compliance
  46. 2020-06-11Public NoticePN Violation for NPDWR ViolationBack in compliance
  47. 2020-05-21Public NoticePN Violation without NPDWR ViolationBack in compliance
  48. 2020-04-21Public NoticePN Violation without NPDWR ViolationBack in compliance
  49. 2020-04-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  50. 2020-04-01Revised Total Coliform RuleMONBack in compliance
  51. 2020-03-22Public NoticePN Violation without NPDWR ViolationBack in compliance
  52. 2020-03-13Public NoticePN Violation for NPDWR ViolationBack in compliance
  53. 2020-02-01Revised Total Coliform RuleMONBack in compliance
  54. 2020-02-01DBP Stage 1Treatment Technique No Certif. OperatorBack in compliance
  55. 2020-01-21Public NoticePN Violation without NPDWR ViolationBack in compliance
  56. 2020-01-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  57. 2020-01-01Revised Total Coliform RuleMONBack in compliance
  58. 2020-01-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  59. 2019-12-01Revised Total Coliform RuleMONBack in compliance
  60. 2019-11-01Revised Total Coliform RuleMONBack in compliance
  61. 2019-10-21Public NoticePN Violation without NPDWR ViolationBack in compliance
  62. 2019-10-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  63. 2019-09-01Revised Total Coliform RuleMONBack in compliance
  64. 2019-07-21Public NoticePN Violation without NPDWR ViolationBack in compliance
  65. 2019-07-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  66. 2019-07-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  67. 2019-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  68. 2019-06-01Revised Total Coliform RuleMONBack in compliance
  69. 2019-05-01Revised Total Coliform RuleMONBack in compliance
  70. 2019-04-21Public NoticePN Violation without NPDWR ViolationBack in compliance
  71. 2019-04-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  72. 2019-04-01Revised Total Coliform RuleMONBack in compliance
  73. 2019-04-01Lead and Copper RuleLead Consumer NoticeBack in compliance
  74. 2019-03-22Public NoticePN Violation without NPDWR ViolationBack in compliance
  75. 2019-03-20Public NoticePN Violation without NPDWR ViolationBack in compliance
  76. 2019-01-21Public NoticePN Violation without NPDWR ViolationBack in compliance
  77. 2019-01-01NitrateMonitoring, RegularBack in compliance
  78. 2018-12-02E. ColiMonitoring, Source Water (GWR)Back in compliance
  79. 2018-10-21Public NoticePN Violation without NPDWR ViolationBack in compliance
  80. 2018-10-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  81. 2018-10-01Lead and Copper RuleLead Consumer NoticeBack in compliance
  82. 2018-07-21Public NoticePN Violation without NPDWR ViolationBack in compliance
  83. 2018-05-02E. ColiMonitoring, Source Water (GWR)Back in compliance
  84. 2018-04-21Public NoticePN Violation without NPDWR ViolationBack in compliance
  85. 2018-04-01Lead and Copper RuleLead Consumer NoticeBack in compliance
  86. 2018-02-01Revised Total Coliform RuleMONBack in compliance
  87. 2018-01-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  88. 2017-10-01Lead and Copper RuleLead Consumer NoticeBack in compliance
  89. 2017-07-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  90. 2017-07-01Revised Total Coliform RuleMONBack in compliance
  91. 2017-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  92. 2017-01-01FluorideMonitoring, RegularBack in compliance
  93. 2017-01-01SeleniumMonitoring, RegularBack in compliance
  94. 2017-01-01Thallium, TotalMonitoring, RegularBack in compliance
  95. 2017-01-01Beryllium, TotalMonitoring, RegularBack in compliance
  96. 2017-01-01Antimony, TotalMonitoring, RegularBack in compliance
  97. 2017-01-01SodiumMonitoring, RegularBack in compliance
  98. 2017-01-01NickelMonitoring, RegularBack in compliance
  99. 2017-01-01MercuryMonitoring, RegularBack in compliance
  100. 2017-01-01ChromiumMonitoring, RegularBack in compliance
  101. 2017-01-01CadmiumMonitoring, RegularBack in compliance
  102. 2017-01-01BariumMonitoring, RegularBack in compliance
  103. 2017-01-01ArsenicMonitoring, RegularBack in compliance
  104. 2017-01-01StyreneMonitoring, RegularBack in compliance
  105. 2017-01-01EthylbenzeneMonitoring, RegularBack in compliance
  106. 2017-01-01TolueneMonitoring, RegularBack in compliance
  107. 2017-01-01BenzeneMonitoring, RegularBack in compliance
  108. 2017-01-01ChlorobenzeneMonitoring, RegularBack in compliance
  109. 2017-01-01TetrachloroethyleneMonitoring, RegularBack in compliance
  110. 2017-01-011,1,2-TrichloroethaneMonitoring, RegularBack in compliance
  111. 2017-01-01TrichloroethyleneMonitoring, RegularBack in compliance
  112. 2017-01-011,2-DichloropropaneMonitoring, RegularBack in compliance
  113. 2017-01-01Carbon tetrachlorideMonitoring, RegularBack in compliance
  114. 2017-01-011,1,1-TrichloroethaneMonitoring, RegularBack in compliance
  115. 2017-01-011,2-DichloroethaneMonitoring, RegularBack in compliance
  116. 2017-01-01trans-1,2-DichloroethyleneMonitoring, RegularBack in compliance
  117. 2017-01-011,1-DichloroethyleneMonitoring, RegularBack in compliance
  118. 2017-01-01Vinyl chlorideMonitoring, RegularBack in compliance
  119. 2017-01-01p-DichlorobenzeneMonitoring, RegularBack in compliance
  120. 2017-01-01o-DichlorobenzeneMonitoring, RegularBack in compliance
  121. 2017-01-01DichloromethaneMonitoring, RegularBack in compliance
  122. 2017-01-01Xylenes, TotalMonitoring, RegularBack in compliance
  123. 2017-01-01cis-1,2-DichloroethyleneMonitoring, RegularBack in compliance
  124. 2017-01-011,2,4-TrichlorobenzeneMonitoring, RegularBack in compliance
  125. 2017-01-01ChlordaneMonitoring, RegularBack in compliance
  126. 2017-01-01Ethylene DibromideMonitoring, RegularBack in compliance
  127. 2017-01-011, 2-Dibromo-3-ChloropropaneMonitoring, RegularBack in compliance
  128. 2017-01-01Total Polychlorinated Biphenyls (PCB)Monitoring, RegularBack in compliance
  129. 2017-01-01PentachlorophenolMonitoring, RegularBack in compliance
  130. 2017-01-01Benzo(a)pyreneMonitoring, RegularBack in compliance
  131. 2017-01-01HexachlorobenzeneMonitoring, RegularBack in compliance
  132. 2017-01-012, 4, 5-TpMonitoring, RegularBack in compliance
  133. 2017-01-012, 4-DMonitoring, RegularBack in compliance
  134. 2017-01-01Heptachlor epoxideMonitoring, RegularBack in compliance
  135. 2017-01-01HeptachlorMonitoring, RegularBack in compliance
  136. 2017-01-01LassoMonitoring, RegularBack in compliance
  137. 2017-01-01AtrazineMonitoring, RegularBack in compliance
  138. 2017-01-01CarbofuranMonitoring, RegularBack in compliance
  139. 2017-01-01HexachlorocyclopentadieneMonitoring, RegularBack in compliance
  140. 2017-01-01DinosebMonitoring, RegularBack in compliance
  141. 2017-01-01PicloramMonitoring, RegularBack in compliance
  142. 2017-01-01Di(2-ethylhexyl) phthalateMonitoring, RegularBack in compliance
  143. 2017-01-01SimazineMonitoring, RegularBack in compliance
  144. 2017-01-01OxamylMonitoring, RegularBack in compliance
  145. 2017-01-01Di(2-ethylhexyl) adipateMonitoring, RegularBack in compliance
  146. 2017-01-01EndothallMonitoring, RegularBack in compliance
  147. 2017-01-01DiquatMonitoring, RegularBack in compliance
  148. 2017-01-01DalaponMonitoring, RegularBack in compliance
  149. 2017-01-01ToxapheneMonitoring, RegularBack in compliance
  150. 2017-01-01MethoxychlorMonitoring, RegularBack in compliance
  151. 2017-01-01Bhc-GammaMonitoring, RegularBack in compliance
  152. 2017-01-01EndrinMonitoring, RegularBack in compliance
  153. 2014-07-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  154. 2013-10-01Lead and Copper RulePublic EducationBack in compliance
  155. 2013-10-01Lead and Copper RuleOCCT/SOWT Study/RecommendationBack in compliance
  156. 2013-10-01Lead and Copper RuleInitial, Follow-up, or Routine Source Water M/RBack in compliance
  157. 2013-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  158. 2011-01-01Gross Alpha, Excl. Radon and UMonitoring, RegularBack in compliance
  159. 2011-01-01Combined UraniumMonitoring, RegularBack in compliance
  160. 2011-01-01Combined Radium (-226 and -228)Monitoring, RegularBack in compliance
  161. 2004-10-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance

System details

Population served61
Service connections45
Water sourceGroundwater
System typeCommunity Water System
OwnerLocal Government
StatusActive
CityAdministrative Contact
EPA ZIP on file00000

Areas served

  • Prowers County

Reading this record

Hartman Town of is a community water system that draws from groundwater and serves about 61 people in Administrative Contact, Colorado. 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.