Community Water System · PWSID TX1470034

Green Lake Estates Water Supply

Serves 66 peopleGroundwaterOwner: PrivateCollinsville, Texas
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 2007: 459 violations. 1 treatment lapse · 397 missed or late tests · 61 notices or reports. Most recent began 2025-09-29.

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
397Missed or late test2 open
61Notice or report15 open

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

The record, year by year

20052007 · Notice or report: 12008 · Notice or report: 22009 · Notice or report: 22010 · Missed or late test: 12010 · Notice or report: 220102011 · Missed or late test: 22012 · Missed or late test: 12013 · Missed or late test: 82013 · Missed or late test: 82014 · Missed or late test: 262014 · Missed or late test: 262014 · Missed or late test: 262014 · Missed or late test: 262014 · Missed or late test: 262014 · Missed or late test: 262015 · Missed or late test: 432015 · Missed or late test: 432015 · Missed or late test: 432015 · Missed or late test: 432015 · Missed or late test: 432015 · Missed or late test: 432015 · Missed or late test: 432015 · Missed or late test: 432015 · Missed or late test: 432015 · Notice or report: 220152016 · Missed or late test: 292016 · Missed or late test: 292016 · Missed or late test: 292016 · Missed or late test: 292016 · Missed or late test: 292016 · Missed or late test: 292016 · Notice or report: 62016 · Notice or report: 62017 · Missed or late test: 502017 · Missed or late test: 502017 · Missed or late test: 502017 · Missed or late test: 502017 · Missed or late test: 502017 · Missed or late test: 502017 · Missed or late test: 502017 · Missed or late test: 502017 · Missed or late test: 502017 · Missed or late test: 502017 · Notice or report: 102017 · Notice or report: 102018 · Missed or late test: 202018 · Missed or late test: 202018 · Missed or late test: 202018 · Missed or late test: 202018 · Notice or report: 12019 · Missed or late test: 312019 · Missed or late test: 312019 · Missed or late test: 312019 · Missed or late test: 312019 · Missed or late test: 312019 · Missed or late test: 312019 · Missed or late test: 312019 · Notice or report: 52020 · Missed or late test: 512020 · Missed or late test: 512020 · Missed or late test: 512020 · Missed or late test: 512020 · Missed or late test: 512020 · Missed or late test: 512020 · Missed or late test: 512020 · Missed or late test: 512020 · Missed or late test: 512020 · Missed or late test: 512020 · Missed or late test: 512020 · Notice or report: 120202021 · Missed or late test: 432021 · Missed or late test: 432021 · Missed or late test: 432021 · Missed or late test: 432021 · Missed or late test: 432021 · Missed or late test: 432021 · Missed or late test: 432021 · Missed or late test: 432021 · Missed or late test: 432021 · Notice or report: 12022 · Missed or late test: 302022 · Missed or late test: 302022 · Missed or late test: 302022 · Missed or late test: 302022 · Missed or late test: 302022 · Missed or late test: 302022 · Notice or report: 72022 · Notice or report: 72023 · Missed or late test: 252023 · Missed or late test: 252023 · Missed or late test: 252023 · Missed or late test: 252023 · Missed or late test: 252023 · Notice or report: 22024 · Treatment lapse: 12024 · Missed or late test: 362024 · Missed or late test: 362024 · Missed or late test: 362024 · Missed or late test: 362024 · Missed or late test: 362024 · Missed or late test: 362024 · Missed or late test: 362024 · Missed or late test: 362024 · Notice or report: 92024 · Notice or report: 92025 · Missed or late test: 12025 · Notice or report: 102025 · Notice or report: 102025
One square ≈ 5 violations (rounded up), by the year they began. Empty columns are years with nothing on EPA's record.
<1% treatment lapse · 186% missed or late test · 39713% notice or report · 61

Across Texas, 60% of violations are missed or late tests and 10% 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 4 results on file · action level 15 ppb

17.4 ppb
0.82 ppb
0 ppb
0 ppb

Open now (18)

  1. 2025-09-29Lead and Copper RuleLead Consumer NoticeOpen
  2. 2025-05-01Public NoticePN Violation for NPDWR ViolationOpen
  3. 2025-04-28Public Notice ×4PN Violation for NPDWR ViolationOpen
  4. 2024-10-17Lead service line inventoryRPTOpen
  5. 2024-10-17Lead service line inventoryTTOpen
  6. 2024-03-22Public Notice ×7PN Violation for NPDWR ViolationOpen
  7. 2023-03-26Public NoticePN Violation for NPDWR ViolationOpen
  8. 2021-12-30Lead and Copper RuleLead Consumer NoticeOpen
  9. 2008-08-21Public NoticePN Violation for NPDWR ViolationOpen

Every violation on record

  1. 2025-09-29Lead and Copper RuleLead Consumer NoticeOpen
  2. 2025-07-03Public NoticePN Violation for NPDWR ViolationBack in compliance
  3. 2025-05-30Public NoticePN Violation for NPDWR ViolationBack in compliance
  4. 2025-05-01Public NoticePN Violation for NPDWR ViolationOpen
  5. 2025-04-28Public Notice ×4PN Violation for NPDWR ViolationOpen
  6. 2025-04-27Public NoticePN Violation for NPDWR ViolationBack in compliance
  7. 2025-04-03Public NoticePN Violation for NPDWR ViolationBack in compliance
  8. 2025-03-06Public NoticePN Violation for NPDWR ViolationBack in compliance
  9. 2024-11-01Revised Total Coliform RuleMONPeriod ended · no return to compliance on file
  10. 2024-10-17Lead service line inventoryRPTOpen
  11. 2024-10-17Lead service line inventoryTTOpen
  12. 2024-10-01Revised Total Coliform RuleMONPeriod ended · no return to compliance on file
  13. 2024-10-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  14. 2024-09-01Revised Total Coliform RuleMONPeriod ended · no return to compliance on file
  15. 2024-08-01Revised Total Coliform RuleMONPeriod ended · no return to compliance on file
  16. 2024-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  17. 2024-07-01Revised Total Coliform RuleMONPeriod ended · no return to compliance on file
  18. 2024-06-01Revised Total Coliform RuleMONPeriod ended · no return to compliance on file
  19. 2024-05-01Revised Total Coliform RuleMONPeriod ended · no return to compliance on file
  20. 2024-04-01Revised Total Coliform RuleMONPeriod ended · no return to compliance on file
  21. 2024-03-22Public Notice ×7PN Violation for NPDWR ViolationOpen
  22. 2024-03-01Revised Total Coliform RuleMONPeriod ended · no return to compliance on file
  23. 2024-02-01Revised Total Coliform RuleMONPeriod ended · no return to compliance on file
  24. 2024-01-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Period ended · no return to compliance on file
  25. 2024-01-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Period ended · no return to compliance on file
Show the other 412 entries
  1. 2024-01-01NitrateMonitoring, RegularPeriod ended · no return to compliance on file
  2. 2024-01-01StyreneMonitoring, RegularPeriod ended · no return to compliance on file
  3. 2024-01-01EthylbenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  4. 2024-01-01TolueneMonitoring, RegularPeriod ended · no return to compliance on file
  5. 2024-01-01BenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  6. 2024-01-01ChlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  7. 2024-01-01TetrachloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  8. 2024-01-011,1,2-TrichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  9. 2024-01-01TrichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  10. 2024-01-011,2-DichloropropaneMonitoring, RegularPeriod ended · no return to compliance on file
  11. 2024-01-01Carbon tetrachlorideMonitoring, RegularPeriod ended · no return to compliance on file
  12. 2024-01-011,1,1-TrichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  13. 2024-01-011,2-DichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  14. 2024-01-01trans-1,2-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  15. 2024-01-011,1-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  16. 2024-01-01Vinyl chlorideMonitoring, RegularPeriod ended · no return to compliance on file
  17. 2024-01-01p-DichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  18. 2024-01-01o-DichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  19. 2024-01-01DichloromethaneMonitoring, RegularPeriod ended · no return to compliance on file
  20. 2024-01-01Xylenes, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  21. 2024-01-01cis-1,2-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  22. 2024-01-011,2,4-TrichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  23. 2024-01-01Revised Total Coliform RuleMONPeriod ended · no return to compliance on file
  24. 2023-07-01ChlorineMonitoring and Reporting (DBP)Period ended · no return to compliance on file
  25. 2023-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  26. 2023-04-01ChlorineMonitoring and Reporting (DBP)Period ended · no return to compliance on file
  27. 2023-03-26Public NoticePN Violation for NPDWR ViolationOpen
  28. 2023-01-01NitrateMonitoring, RegularPeriod ended · no return to compliance on file
  29. 2023-01-01StyreneMonitoring, RegularPeriod ended · no return to compliance on file
  30. 2023-01-01EthylbenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  31. 2023-01-01TolueneMonitoring, RegularPeriod ended · no return to compliance on file
  32. 2023-01-01BenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  33. 2023-01-01ChlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  34. 2023-01-01TetrachloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  35. 2023-01-011,1,2-TrichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  36. 2023-01-01TrichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  37. 2023-01-011,2-DichloropropaneMonitoring, RegularPeriod ended · no return to compliance on file
  38. 2023-01-01Carbon tetrachlorideMonitoring, RegularPeriod ended · no return to compliance on file
  39. 2023-01-011,1,1-TrichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  40. 2023-01-011,2-DichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  41. 2023-01-01trans-1,2-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  42. 2023-01-011,1-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  43. 2023-01-01Vinyl chlorideMonitoring, RegularPeriod ended · no return to compliance on file
  44. 2023-01-01p-DichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  45. 2023-01-01o-DichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  46. 2023-01-01DichloromethaneMonitoring, RegularPeriod ended · no return to compliance on file
  47. 2023-01-01Xylenes, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  48. 2023-01-01cis-1,2-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  49. 2023-01-011,2,4-TrichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  50. 2023-01-01ChlorineMonitoring and Reporting (DBP)Period ended · no return to compliance on file
  51. 2022-10-01ChlorineMonitoring and Reporting (DBP)Period ended · no return to compliance on file
  52. 2022-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  53. 2022-07-01ChlorineMonitoring and Reporting (DBP)Period ended · no return to compliance on file
  54. 2022-04-03Public NoticePN Violation for NPDWR ViolationBack in compliance
  55. 2022-04-02Public Notice ×5PN Violation for NPDWR ViolationBack in compliance
  56. 2022-04-01ChlorineMonitoring and Reporting (DBP)Period ended · no return to compliance on file
  57. 2022-01-01TdsMonitoring, RegularPeriod ended · no return to compliance on file
  58. 2022-01-01SulfateMonitoring, RegularPeriod ended · no return to compliance on file
  59. 2022-01-01FluorideMonitoring, RegularPeriod ended · no return to compliance on file
  60. 2022-01-01ChlorideMonitoring, RegularPeriod ended · no return to compliance on file
  61. 2022-01-01NitrateMonitoring, RegularPeriod ended · no return to compliance on file
  62. 2022-01-01StyreneMonitoring, RegularPeriod ended · no return to compliance on file
  63. 2022-01-01EthylbenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  64. 2022-01-01TolueneMonitoring, RegularPeriod ended · no return to compliance on file
  65. 2022-01-01BenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  66. 2022-01-01ChlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  67. 2022-01-01TetrachloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  68. 2022-01-011,1,2-TrichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  69. 2022-01-01TrichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  70. 2022-01-011,2-DichloropropaneMonitoring, RegularPeriod ended · no return to compliance on file
  71. 2022-01-01Carbon tetrachlorideMonitoring, RegularPeriod ended · no return to compliance on file
  72. 2022-01-011,1,1-TrichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  73. 2022-01-011,2-DichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  74. 2022-01-01trans-1,2-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  75. 2022-01-011,1-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  76. 2022-01-01Vinyl chlorideMonitoring, RegularPeriod ended · no return to compliance on file
  77. 2022-01-01p-DichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  78. 2022-01-01o-DichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  79. 2022-01-01DichloromethaneMonitoring, RegularPeriod ended · no return to compliance on file
  80. 2022-01-01Xylenes, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  81. 2022-01-01cis-1,2-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  82. 2022-01-011,2,4-TrichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  83. 2022-01-01ChlorineMonitoring and Reporting (DBP)Period ended · no return to compliance on file
  84. 2021-12-30Lead and Copper RuleLead Consumer NoticeOpen
  85. 2021-11-20Public NoticePN Violation for NPDWR ViolationBack in compliance
  86. 2021-10-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Period ended · no return to compliance on file
  87. 2021-10-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Period ended · no return to compliance on file
  88. 2021-04-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  89. 2021-01-01CyanideMonitoring, RegularPeriod ended · no return to compliance on file
  90. 2021-01-01ChlordaneMonitoring, RegularPeriod ended · no return to compliance on file
  91. 2021-01-01PentachlorophenolMonitoring, RegularPeriod ended · no return to compliance on file
  92. 2021-01-01Benzo(a)pyreneMonitoring, RegularPeriod ended · no return to compliance on file
  93. 2021-01-01HexachlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  94. 2021-01-01Heptachlor epoxideMonitoring, RegularPeriod ended · no return to compliance on file
  95. 2021-01-01HeptachlorMonitoring, RegularPeriod ended · no return to compliance on file
  96. 2021-01-01LassoMonitoring, RegularPeriod ended · no return to compliance on file
  97. 2021-01-01AtrazineMonitoring, RegularPeriod ended · no return to compliance on file
  98. 2021-01-01HexachlorocyclopentadieneMonitoring, RegularPeriod ended · no return to compliance on file
  99. 2021-01-01Di(2-ethylhexyl) phthalateMonitoring, RegularPeriod ended · no return to compliance on file
  100. 2021-01-01SimazineMonitoring, RegularPeriod ended · no return to compliance on file
  101. 2021-01-01Di(2-ethylhexyl) adipateMonitoring, RegularPeriod ended · no return to compliance on file
  102. 2021-01-01ToxapheneMonitoring, RegularPeriod ended · no return to compliance on file
  103. 2021-01-01MethoxychlorMonitoring, RegularPeriod ended · no return to compliance on file
  104. 2021-01-01Bhc-GammaMonitoring, RegularPeriod ended · no return to compliance on file
  105. 2021-01-01EndrinMonitoring, RegularPeriod ended · no return to compliance on file
  106. 2021-01-01StyreneMonitoring, RegularPeriod ended · no return to compliance on file
  107. 2021-01-01EthylbenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  108. 2021-01-01TolueneMonitoring, RegularPeriod ended · no return to compliance on file
  109. 2021-01-01BenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  110. 2021-01-01ChlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  111. 2021-01-01TetrachloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  112. 2021-01-011,1,2-TrichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  113. 2021-01-01TrichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  114. 2021-01-011,2-DichloropropaneMonitoring, RegularPeriod ended · no return to compliance on file
  115. 2021-01-01Carbon tetrachlorideMonitoring, RegularPeriod ended · no return to compliance on file
  116. 2021-01-011,1,1-TrichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  117. 2021-01-011,2-DichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  118. 2021-01-01trans-1,2-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  119. 2021-01-011,1-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  120. 2021-01-01Vinyl chlorideMonitoring, RegularPeriod ended · no return to compliance on file
  121. 2021-01-01p-DichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  122. 2021-01-01o-DichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  123. 2021-01-01DichloromethaneMonitoring, RegularPeriod ended · no return to compliance on file
  124. 2021-01-01Xylenes, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  125. 2021-01-01cis-1,2-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  126. 2021-01-011,2,4-TrichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  127. 2021-01-01NitrateMonitoring, RegularPeriod ended · no return to compliance on file
  128. 2020-10-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Period ended · no return to compliance on file
  129. 2020-10-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Period ended · no return to compliance on file
  130. 2020-10-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  131. 2020-06-19Public NoticePN Violation for NPDWR ViolationBack in compliance
  132. 2020-01-01Ethylene DibromideMonitoring, RegularPeriod ended · no return to compliance on file
  133. 2020-01-011, 2-Dibromo-3-ChloropropaneMonitoring, RegularPeriod ended · no return to compliance on file
  134. 2020-01-012, 4, 5-TpMonitoring, RegularPeriod ended · no return to compliance on file
  135. 2020-01-012, 4-DMonitoring, RegularPeriod ended · no return to compliance on file
  136. 2020-01-01DinosebMonitoring, RegularPeriod ended · no return to compliance on file
  137. 2020-01-01PicloramMonitoring, RegularPeriod ended · no return to compliance on file
  138. 2020-01-01DalaponMonitoring, RegularPeriod ended · no return to compliance on file
  139. 2020-01-01AldicarbMonitoring, RegularPeriod ended · no return to compliance on file
  140. 2020-01-01CarbofuranMonitoring, RegularPeriod ended · no return to compliance on file
  141. 2020-01-01Aldicarb sulfoneMonitoring, RegularPeriod ended · no return to compliance on file
  142. 2020-01-01Aldicarb sulfoxideMonitoring, RegularPeriod ended · no return to compliance on file
  143. 2020-01-01OxamylMonitoring, RegularPeriod ended · no return to compliance on file
  144. 2020-01-01SeleniumMonitoring, RegularPeriod ended · no return to compliance on file
  145. 2020-01-01ZincMonitoring, RegularPeriod ended · no return to compliance on file
  146. 2020-01-01Thallium, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  147. 2020-01-01Beryllium, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  148. 2020-01-01Antimony, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  149. 2020-01-01SilverMonitoring, RegularPeriod ended · no return to compliance on file
  150. 2020-01-01MercuryMonitoring, RegularPeriod ended · no return to compliance on file
  151. 2020-01-01ManganeseMonitoring, RegularPeriod ended · no return to compliance on file
  152. 2020-01-01IronMonitoring, RegularPeriod ended · no return to compliance on file
  153. 2020-01-01ChromiumMonitoring, RegularPeriod ended · no return to compliance on file
  154. 2020-01-01CadmiumMonitoring, RegularPeriod ended · no return to compliance on file
  155. 2020-01-01BariumMonitoring, RegularPeriod ended · no return to compliance on file
  156. 2020-01-01ArsenicMonitoring, RegularPeriod ended · no return to compliance on file
  157. 2020-01-01AluminumMonitoring, RegularPeriod ended · no return to compliance on file
  158. 2020-01-01StyreneMonitoring, RegularPeriod ended · no return to compliance on file
  159. 2020-01-01EthylbenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  160. 2020-01-01TolueneMonitoring, RegularPeriod ended · no return to compliance on file
  161. 2020-01-01BenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  162. 2020-01-01ChlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  163. 2020-01-01TetrachloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  164. 2020-01-011,1,2-TrichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  165. 2020-01-01TrichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  166. 2020-01-011,2-DichloropropaneMonitoring, RegularPeriod ended · no return to compliance on file
  167. 2020-01-01Carbon tetrachlorideMonitoring, RegularPeriod ended · no return to compliance on file
  168. 2020-01-011,1,1-TrichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  169. 2020-01-011,2-DichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  170. 2020-01-01trans-1,2-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  171. 2020-01-011,1-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  172. 2020-01-01Vinyl chlorideMonitoring, RegularPeriod ended · no return to compliance on file
  173. 2020-01-01p-DichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  174. 2020-01-01o-DichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  175. 2020-01-01DichloromethaneMonitoring, RegularPeriod ended · no return to compliance on file
  176. 2020-01-01Xylenes, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  177. 2020-01-01cis-1,2-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  178. 2020-01-011,2,4-TrichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  179. 2020-01-01NitrateMonitoring, RegularPeriod ended · no return to compliance on file
  180. 2019-10-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Period ended · no return to compliance on file
  181. 2019-10-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Period ended · no return to compliance on file
  182. 2019-10-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  183. 2019-07-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  184. 2019-04-06Public Notice ×5PN Violation for NPDWR ViolationBack in compliance
  185. 2019-01-01TdsMonitoring, RegularPeriod ended · no return to compliance on file
  186. 2019-01-01SulfateMonitoring, RegularPeriod ended · no return to compliance on file
  187. 2019-01-01FluorideMonitoring, RegularPeriod ended · no return to compliance on file
  188. 2019-01-01ChlorideMonitoring, RegularPeriod ended · no return to compliance on file
  189. 2019-01-01NitrateMonitoring, RegularPeriod ended · no return to compliance on file
  190. 2019-01-01NitriteMonitoring, RegularPeriod ended · no return to compliance on file
  191. 2019-01-01StyreneMonitoring, RegularPeriod ended · no return to compliance on file
  192. 2019-01-01EthylbenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  193. 2019-01-01TolueneMonitoring, RegularPeriod ended · no return to compliance on file
  194. 2019-01-01BenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  195. 2019-01-01ChlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  196. 2019-01-01TetrachloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  197. 2019-01-011,1,2-TrichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  198. 2019-01-01TrichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  199. 2019-01-011,2-DichloropropaneMonitoring, RegularPeriod ended · no return to compliance on file
  200. 2019-01-01Carbon tetrachlorideMonitoring, RegularPeriod ended · no return to compliance on file
  201. 2019-01-011,1,1-TrichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  202. 2019-01-011,2-DichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  203. 2019-01-01trans-1,2-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  204. 2019-01-011,1-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  205. 2019-01-01Vinyl chlorideMonitoring, RegularPeriod ended · no return to compliance on file
  206. 2019-01-01p-DichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  207. 2019-01-01o-DichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  208. 2019-01-01DichloromethaneMonitoring, RegularPeriod ended · no return to compliance on file
  209. 2019-01-01Xylenes, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  210. 2019-01-01cis-1,2-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  211. 2019-01-011,2,4-TrichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  212. 2018-10-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Period ended · no return to compliance on file
  213. 2018-10-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Period ended · no return to compliance on file
  214. 2018-07-29Public NoticePN Violation for NPDWR ViolationBack in compliance
  215. 2018-04-01Lead and Copper RuleLead Consumer NoticeBack in compliance
  216. 2018-01-01ChlordaneMonitoring, RegularPeriod ended · no return to compliance on file
  217. 2018-01-01PentachlorophenolMonitoring, RegularPeriod ended · no return to compliance on file
  218. 2018-01-01Benzo(a)pyreneMonitoring, RegularPeriod ended · no return to compliance on file
  219. 2018-01-01HexachlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  220. 2018-01-01Heptachlor epoxideMonitoring, RegularPeriod ended · no return to compliance on file
  221. 2018-01-01HeptachlorMonitoring, RegularPeriod ended · no return to compliance on file
  222. 2018-01-01LassoMonitoring, RegularPeriod ended · no return to compliance on file
  223. 2018-01-01AtrazineMonitoring, RegularPeriod ended · no return to compliance on file
  224. 2018-01-01HexachlorocyclopentadieneMonitoring, RegularPeriod ended · no return to compliance on file
  225. 2018-01-01Di(2-ethylhexyl) phthalateMonitoring, RegularPeriod ended · no return to compliance on file
  226. 2018-01-01SimazineMonitoring, RegularPeriod ended · no return to compliance on file
  227. 2018-01-01Di(2-ethylhexyl) adipateMonitoring, RegularPeriod ended · no return to compliance on file
  228. 2018-01-01ToxapheneMonitoring, RegularPeriod ended · no return to compliance on file
  229. 2018-01-01MethoxychlorMonitoring, RegularPeriod ended · no return to compliance on file
  230. 2018-01-01Bhc-GammaMonitoring, RegularPeriod ended · no return to compliance on file
  231. 2018-01-01EndrinMonitoring, RegularPeriod ended · no return to compliance on file
  232. 2018-01-01CyanideMonitoring, RegularPeriod ended · no return to compliance on file
  233. 2017-09-04Public Notice ×3PN Violation for NPDWR ViolationBack in compliance
  234. 2017-09-02Public NoticePN Violation for NPDWR ViolationBack in compliance
  235. 2017-08-31Public Notice ×2PN Violation for NPDWR ViolationBack in compliance
  236. 2017-07-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  237. 2017-05-24Public NoticePN Violation for NPDWR ViolationBack in compliance
  238. 2017-05-01Public NoticePN Violation for NPDWR ViolationBack in compliance
  239. 2017-03-13Public NoticePN Violation for NPDWR ViolationBack in compliance
  240. 2017-01-16Public NoticePN Violation for NPDWR ViolationBack in compliance
  241. 2017-01-012, 4, 5-TpMonitoring, RegularPeriod ended · no return to compliance on file
  242. 2017-01-012, 4-DMonitoring, RegularPeriod ended · no return to compliance on file
  243. 2017-01-01DinosebMonitoring, RegularPeriod ended · no return to compliance on file
  244. 2017-01-01PicloramMonitoring, RegularPeriod ended · no return to compliance on file
  245. 2017-01-01DalaponMonitoring, RegularPeriod ended · no return to compliance on file
  246. 2017-01-01SeleniumMonitoring, RegularPeriod ended · no return to compliance on file
  247. 2017-01-01ZincMonitoring, RegularPeriod ended · no return to compliance on file
  248. 2017-01-01Thallium, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  249. 2017-01-01Beryllium, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  250. 2017-01-01Antimony, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  251. 2017-01-01SilverMonitoring, RegularPeriod ended · no return to compliance on file
  252. 2017-01-01MercuryMonitoring, RegularPeriod ended · no return to compliance on file
  253. 2017-01-01ManganeseMonitoring, RegularPeriod ended · no return to compliance on file
  254. 2017-01-01IronMonitoring, RegularPeriod ended · no return to compliance on file
  255. 2017-01-01ChromiumMonitoring, RegularPeriod ended · no return to compliance on file
  256. 2017-01-01CadmiumMonitoring, RegularPeriod ended · no return to compliance on file
  257. 2017-01-01BariumMonitoring, RegularPeriod ended · no return to compliance on file
  258. 2017-01-01ArsenicMonitoring, RegularPeriod ended · no return to compliance on file
  259. 2017-01-01AluminumMonitoring, RegularPeriod ended · no return to compliance on file
  260. 2017-01-01Ethylene DibromideMonitoring, RegularPeriod ended · no return to compliance on file
  261. 2017-01-011, 2-Dibromo-3-ChloropropaneMonitoring, RegularPeriod ended · no return to compliance on file
  262. 2017-01-01AldicarbMonitoring, RegularPeriod ended · no return to compliance on file
  263. 2017-01-01CarbofuranMonitoring, RegularPeriod ended · no return to compliance on file
  264. 2017-01-01Aldicarb sulfoneMonitoring, RegularPeriod ended · no return to compliance on file
  265. 2017-01-01Aldicarb sulfoxideMonitoring, RegularPeriod ended · no return to compliance on file
  266. 2017-01-01OxamylMonitoring, RegularPeriod ended · no return to compliance on file
  267. 2017-01-01NitrateMonitoring, RegularBack in compliance
  268. 2017-01-01StyreneMonitoring, RegularBack in compliance
  269. 2017-01-01EthylbenzeneMonitoring, RegularBack in compliance
  270. 2017-01-01TolueneMonitoring, RegularBack in compliance
  271. 2017-01-01BenzeneMonitoring, RegularBack in compliance
  272. 2017-01-01ChlorobenzeneMonitoring, RegularBack in compliance
  273. 2017-01-01TetrachloroethyleneMonitoring, RegularBack in compliance
  274. 2017-01-011,1,2-TrichloroethaneMonitoring, RegularBack in compliance
  275. 2017-01-01TrichloroethyleneMonitoring, RegularBack in compliance
  276. 2017-01-011,2-DichloropropaneMonitoring, RegularBack in compliance
  277. 2017-01-01Carbon tetrachlorideMonitoring, RegularBack in compliance
  278. 2017-01-011,1,1-TrichloroethaneMonitoring, RegularBack in compliance
  279. 2017-01-011,2-DichloroethaneMonitoring, RegularBack in compliance
  280. 2017-01-01trans-1,2-DichloroethyleneMonitoring, RegularBack in compliance
  281. 2017-01-011,1-DichloroethyleneMonitoring, RegularBack in compliance
  282. 2017-01-01Vinyl chlorideMonitoring, RegularBack in compliance
  283. 2017-01-01p-DichlorobenzeneMonitoring, RegularBack in compliance
  284. 2017-01-01o-DichlorobenzeneMonitoring, RegularBack in compliance
  285. 2017-01-01DichloromethaneMonitoring, RegularBack in compliance
  286. 2017-01-01Xylenes, TotalMonitoring, RegularBack in compliance
  287. 2017-01-01cis-1,2-DichloroethyleneMonitoring, RegularBack in compliance
  288. 2017-01-011,2,4-TrichlorobenzeneMonitoring, RegularBack in compliance
  289. 2017-01-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  290. 2016-12-14Public Notice ×3PN Violation for NPDWR ViolationBack in compliance
  291. 2016-11-12Public NoticePN Violation for NPDWR ViolationBack in compliance
  292. 2016-10-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
  293. 2016-10-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Back in compliance
  294. 2016-08-01Revised Total Coliform RuleMONBack in compliance
  295. 2016-07-25Public NoticePN Violation for NPDWR ViolationBack in compliance
  296. 2016-07-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  297. 2016-07-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  298. 2016-04-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  299. 2016-01-12Public NoticePN Violation for NPDWR ViolationBack in compliance
  300. 2016-01-01AsbestosMonitoring, RegularPeriod ended · no return to compliance on file
  301. 2016-01-01NitrateMonitoring, RegularBack in compliance
  302. 2016-01-01StyreneMonitoring, RegularBack in compliance
  303. 2016-01-01EthylbenzeneMonitoring, RegularBack in compliance
  304. 2016-01-01TolueneMonitoring, RegularBack in compliance
  305. 2016-01-01BenzeneMonitoring, RegularBack in compliance
  306. 2016-01-01ChlorobenzeneMonitoring, RegularBack in compliance
  307. 2016-01-01TetrachloroethyleneMonitoring, RegularBack in compliance
  308. 2016-01-011,1,2-TrichloroethaneMonitoring, RegularBack in compliance
  309. 2016-01-01TrichloroethyleneMonitoring, RegularBack in compliance
  310. 2016-01-011,2-DichloropropaneMonitoring, RegularBack in compliance
  311. 2016-01-01Carbon tetrachlorideMonitoring, RegularBack in compliance
  312. 2016-01-011,1,1-TrichloroethaneMonitoring, RegularBack in compliance
  313. 2016-01-011,2-DichloroethaneMonitoring, RegularBack in compliance
  314. 2016-01-01trans-1,2-DichloroethyleneMonitoring, RegularBack in compliance
  315. 2016-01-011,1-DichloroethyleneMonitoring, RegularBack in compliance
  316. 2016-01-01Vinyl chlorideMonitoring, RegularBack in compliance
  317. 2016-01-01p-DichlorobenzeneMonitoring, RegularBack in compliance
  318. 2016-01-01o-DichlorobenzeneMonitoring, RegularBack in compliance
  319. 2016-01-01DichloromethaneMonitoring, RegularBack in compliance
  320. 2016-01-01Xylenes, TotalMonitoring, RegularBack in compliance
  321. 2016-01-01cis-1,2-DichloroethyleneMonitoring, RegularBack in compliance
  322. 2016-01-011,2,4-TrichlorobenzeneMonitoring, RegularBack in compliance
  323. 2015-11-06Public NoticePN Violation for NPDWR ViolationBack in compliance
  324. 2015-10-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
  325. 2015-10-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Back in compliance
  326. 2015-09-25Public NoticePN Violation for NPDWR ViolationBack in compliance
  327. 2015-07-01Lead and Copper RuleInitial Tap Sampling for Pb and CuBack in compliance
  328. 2015-04-01Lead and Copper RuleLead Consumer NoticeBack in compliance
  329. 2015-01-01ChlordaneMonitoring, RegularBack in compliance
  330. 2015-01-01PentachlorophenolMonitoring, RegularBack in compliance
  331. 2015-01-01Benzo(a)pyreneMonitoring, RegularBack in compliance
  332. 2015-01-01HexachlorobenzeneMonitoring, RegularBack in compliance
  333. 2015-01-01Heptachlor epoxideMonitoring, RegularBack in compliance
  334. 2015-01-01HeptachlorMonitoring, RegularBack in compliance
  335. 2015-01-01LassoMonitoring, RegularBack in compliance
  336. 2015-01-01AtrazineMonitoring, RegularBack in compliance
  337. 2015-01-01HexachlorocyclopentadieneMonitoring, RegularBack in compliance
  338. 2015-01-01Di(2-ethylhexyl) phthalateMonitoring, RegularBack in compliance
  339. 2015-01-01SimazineMonitoring, RegularBack in compliance
  340. 2015-01-01Di(2-ethylhexyl) adipateMonitoring, RegularBack in compliance
  341. 2015-01-01ToxapheneMonitoring, RegularBack in compliance
  342. 2015-01-01MethoxychlorMonitoring, RegularBack in compliance
  343. 2015-01-01Bhc-GammaMonitoring, RegularBack in compliance
  344. 2015-01-01EndrinMonitoring, RegularBack in compliance
  345. 2015-01-01CyanideMonitoring, RegularBack in compliance
  346. 2015-01-01NitrateMonitoring, RegularBack in compliance
  347. 2015-01-01StyreneMonitoring, RegularBack in compliance
  348. 2015-01-01EthylbenzeneMonitoring, RegularBack in compliance
  349. 2015-01-01TolueneMonitoring, RegularBack in compliance
  350. 2015-01-01BenzeneMonitoring, RegularBack in compliance
  351. 2015-01-01ChlorobenzeneMonitoring, RegularBack in compliance
  352. 2015-01-01TetrachloroethyleneMonitoring, RegularBack in compliance
  353. 2015-01-011,1,2-TrichloroethaneMonitoring, RegularBack in compliance
  354. 2015-01-01TrichloroethyleneMonitoring, RegularBack in compliance
  355. 2015-01-011,2-DichloropropaneMonitoring, RegularBack in compliance
  356. 2015-01-01Carbon tetrachlorideMonitoring, RegularBack in compliance
  357. 2015-01-011,1,1-TrichloroethaneMonitoring, RegularBack in compliance
  358. 2015-01-011,2-DichloroethaneMonitoring, RegularBack in compliance
  359. 2015-01-01trans-1,2-DichloroethyleneMonitoring, RegularBack in compliance
  360. 2015-01-011,1-DichloroethyleneMonitoring, RegularBack in compliance
  361. 2015-01-01Vinyl chlorideMonitoring, RegularBack in compliance
  362. 2015-01-01p-DichlorobenzeneMonitoring, RegularBack in compliance
  363. 2015-01-01o-DichlorobenzeneMonitoring, RegularBack in compliance
  364. 2015-01-01DichloromethaneMonitoring, RegularBack in compliance
  365. 2015-01-01Xylenes, TotalMonitoring, RegularBack in compliance
  366. 2015-01-01cis-1,2-DichloroethyleneMonitoring, RegularBack in compliance
  367. 2015-01-011,2,4-TrichlorobenzeneMonitoring, RegularBack in compliance
  368. 2014-10-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
  369. 2014-10-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Back in compliance
  370. 2014-07-01Lead and Copper RuleInitial Tap Sampling for Pb and CuBack in compliance
  371. 2014-01-012, 4, 5-TpMonitoring, RegularPeriod ended · no return to compliance on file
  372. 2014-01-012, 4-DMonitoring, RegularPeriod ended · no return to compliance on file
  373. 2014-01-01DinosebMonitoring, RegularPeriod ended · no return to compliance on file
  374. 2014-01-01PicloramMonitoring, RegularPeriod ended · no return to compliance on file
  375. 2014-01-01DalaponMonitoring, RegularPeriod ended · no return to compliance on file
  376. 2014-01-01SeleniumMonitoring, RegularPeriod ended · no return to compliance on file
  377. 2014-01-01ZincMonitoring, RegularPeriod ended · no return to compliance on file
  378. 2014-01-01Thallium, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  379. 2014-01-01Beryllium, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  380. 2014-01-01Antimony, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  381. 2014-01-01SilverMonitoring, RegularPeriod ended · no return to compliance on file
  382. 2014-01-01MercuryMonitoring, RegularPeriod ended · no return to compliance on file
  383. 2014-01-01ManganeseMonitoring, RegularPeriod ended · no return to compliance on file
  384. 2014-01-01IronMonitoring, RegularPeriod ended · no return to compliance on file
  385. 2014-01-01Copper, FreeMonitoring, RegularPeriod ended · no return to compliance on file
  386. 2014-01-01ChromiumMonitoring, RegularPeriod ended · no return to compliance on file
  387. 2014-01-01CadmiumMonitoring, RegularPeriod ended · no return to compliance on file
  388. 2014-01-01BariumMonitoring, RegularPeriod ended · no return to compliance on file
  389. 2014-01-01ArsenicMonitoring, RegularPeriod ended · no return to compliance on file
  390. 2014-01-01AluminumMonitoring, RegularPeriod ended · no return to compliance on file
  391. 2014-01-01Ethylene DibromideMonitoring, RegularPeriod ended · no return to compliance on file
  392. 2014-01-011, 2-Dibromo-3-ChloropropaneMonitoring, RegularPeriod ended · no return to compliance on file
  393. 2014-01-01Lead and Copper RuleInitial Tap Sampling for Pb and CuBack in compliance
  394. 2013-09-29Lead and Copper RuleLead Consumer NoticeBack in compliance
  395. 2013-01-01Combined Radium (-226 and -228)Monitoring, RegularPeriod ended · no return to compliance on file
  396. 2013-01-01Combined UraniumMonitoring, RegularPeriod ended · no return to compliance on file
  397. 2013-01-01Gross Alpha, Excl. Radon and UMonitoring, RegularPeriod ended · no return to compliance on file
  398. 2013-01-01TdsMonitoring, RegularBack in compliance
  399. 2013-01-01SulfateMonitoring, RegularBack in compliance
  400. 2013-01-01FluorideMonitoring, RegularBack in compliance
  401. 2013-01-01ChlorideMonitoring, RegularBack in compliance
  402. 2012-01-01Lead and Copper RuleInitial Tap Sampling for Pb and CuBack in compliance
  403. 2011-07-01Lead and Copper RuleInitial Tap Sampling for Pb and CuBack in compliance
  404. 2011-01-01Lead and Copper RuleInitial Tap Sampling for Pb and CuBack in compliance
  405. 2010-07-01Lead and Copper RuleInitial Tap Sampling for Pb and CuBack in compliance
  406. 2010-07-01Consumer Confidence RuleCCR Inadequate ReportingBack in compliance
  407. 2010-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  408. 2009-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  409. 2009-01-01Consumer Confidence RuleCCR Inadequate ReportingBack in compliance
  410. 2008-08-21Public NoticePN Violation for NPDWR ViolationOpen
  411. 2008-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  412. 2007-01-01Consumer Confidence RuleCCR Inadequate ReportingBack in compliance

System details

Population served66
Service connections22
Water sourceGroundwater
System typeCommunity Water System
OwnerPrivate
StatusActive
CityCollinsville
EPA ZIP on file76233-0910

Areas served

  • Limestone County

Reading this record

Green Lake Estates Water Supply is a community water system that draws from groundwater and serves about 66 people in Collinsville, Texas. 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.