Non-Transient Non-Community · PWSID TX1013462

Gurudwara Sahib of Houston

Serves 90 peopleGroundwaterOwner: PrivateHouston, 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 2011: 183 violations. 1 treatment lapse · 131 missed or late tests · 51 notices or reports. Most recent began 2025-05-01.

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
1Treatment lapse1 open
131Missed or late test
51Notice or report1 open

More violations on record than 98% 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

200520102011 · Notice or report: 22013 · Missed or late test: 42013 · Notice or report: 22014 · Missed or late test: 72014 · Notice or report: 32015 · Missed or late test: 62015 · Notice or report: 720152016 · Missed or late test: 62016 · Notice or report: 72017 · Missed or late test: 62017 · Notice or report: 42018 · Missed or late test: 42018 · Notice or report: 22019 · Missed or late test: 42019 · Notice or report: 42020 · Missed or late test: 52020 · Notice or report: 220202021 · Missed or late test: 752021 · Missed or late test: 752021 · Missed or late test: 752021 · Missed or late test: 752021 · Missed or late test: 752021 · Missed or late test: 752021 · Missed or late test: 752021 · Missed or late test: 752021 · Missed or late test: 752021 · Missed or late test: 752021 · Missed or late test: 752021 · Notice or report: 12022 · Missed or late test: 112022 · Missed or late test: 112022 · Notice or report: 82022 · Notice or report: 82023 · Missed or late test: 22024 · Treatment lapse: 12024 · Missed or late test: 12024 · Notice or report: 22025 · Notice or report: 72025
One square ≈ 7 violations (rounded up), by the year they began. Empty columns are years with nothing on EPA's record.
<1% treatment lapse · 172% missed or late test · 13128% notice or report · 51

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 3 results on file · action level 15 ppb

1.1 ppb
0 ppb
0 ppb

Open now (2)

  1. 2024-10-17Lead service line inventoryRPTOpen
  2. 2024-10-17Lead service line inventoryTTOpen

Every violation on record

  1. 2025-05-01Public NoticePN Violation for NPDWR ViolationBack in compliance
  2. 2025-04-28Public Notice ×6PN Violation for NPDWR ViolationBack in compliance
  3. 2024-10-17Lead service line inventoryRPTOpen
  4. 2024-10-17Lead service line inventoryTTOpen
  5. 2024-02-17Public NoticePN Violation for NPDWR ViolationBack in compliance
  6. 2024-01-01NitrateMonitoring, RegularPeriod ended · no return to compliance on file
  7. 2023-01-01NitrateMonitoring, RegularPeriod ended · no return to compliance on file
  8. 2023-01-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  9. 2022-06-25Public NoticePN Violation for NPDWR ViolationBack in compliance
  10. 2022-06-01Revised Total Coliform RuleMONBack in compliance
  11. 2022-06-01Public NoticePN Violation for NPDWR ViolationBack in compliance
  12. 2022-05-01Revised Total Coliform RuleMONBack in compliance
  13. 2022-05-01Public NoticePN Violation for NPDWR ViolationBack in compliance
  14. 2022-04-03Public NoticePN Violation for NPDWR ViolationBack in compliance
  15. 2022-04-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  16. 2022-04-01Revised Total Coliform RuleMONBack in compliance
  17. 2022-04-01Public NoticePN Violation for NPDWR ViolationBack in compliance
  18. 2022-04-01Lead and Copper RuleLead Consumer NoticeBack in compliance
  19. 2022-03-21Public NoticePN Violation for NPDWR ViolationBack in compliance
  20. 2022-03-01Revised Total Coliform RuleMONBack in compliance
  21. 2022-03-01Public NoticePN Violation for NPDWR ViolationBack in compliance
  22. 2022-02-01Revised Total Coliform RuleMONBack in compliance
  23. 2022-02-01Public NoticePN Violation for NPDWR ViolationBack in compliance
  24. 2022-01-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Period ended · no return to compliance on file
  25. 2022-01-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Period ended · no return to compliance on file
Show the other 152 entries
  1. 2022-01-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  2. 2022-01-01Revised Total Coliform RuleMONBack in compliance
  3. 2021-12-19Public NoticePN Violation for NPDWR ViolationBack in compliance
  4. 2021-12-01Revised Total Coliform RuleMONBack in compliance
  5. 2021-11-01Revised Total Coliform RuleMONBack in compliance
  6. 2021-10-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  7. 2021-10-01Revised Total Coliform RuleMONBack in compliance
  8. 2021-09-01Revised Total Coliform RuleMONBack in compliance
  9. 2021-08-01Revised Total Coliform RuleMONBack in compliance
  10. 2021-07-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  11. 2021-07-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  12. 2021-07-01Revised Total Coliform RuleMONBack in compliance
  13. 2021-06-01Revised Total Coliform RuleMONBack in compliance
  14. 2021-05-01Revised Total Coliform RuleMONBack in compliance
  15. 2021-04-01Revised Total Coliform RuleMONBack in compliance
  16. 2021-04-01Lead and Copper RuleLead Consumer NoticeBack in compliance
  17. 2021-04-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  18. 2021-03-01Revised Total Coliform RuleMONBack in compliance
  19. 2021-02-01Revised Total Coliform RuleMONBack in compliance
  20. 2021-01-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  21. 2021-01-01Revised Total Coliform RuleMONBack in compliance
  22. 2021-01-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  23. 2021-01-01SeleniumMonitoring, RegularPeriod ended · no return to compliance on file
  24. 2021-01-01ZincMonitoring, RegularPeriod ended · no return to compliance on file
  25. 2021-01-01Thallium, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  26. 2021-01-01Beryllium, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  27. 2021-01-01Antimony, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  28. 2021-01-01SilverMonitoring, RegularPeriod ended · no return to compliance on file
  29. 2021-01-01MercuryMonitoring, RegularPeriod ended · no return to compliance on file
  30. 2021-01-01ManganeseMonitoring, RegularPeriod ended · no return to compliance on file
  31. 2021-01-01IronMonitoring, RegularPeriod ended · no return to compliance on file
  32. 2021-01-01ChromiumMonitoring, RegularPeriod ended · no return to compliance on file
  33. 2021-01-01CadmiumMonitoring, RegularPeriod ended · no return to compliance on file
  34. 2021-01-01BariumMonitoring, RegularPeriod ended · no return to compliance on file
  35. 2021-01-01ArsenicMonitoring, RegularPeriod ended · no return to compliance on file
  36. 2021-01-01AluminumMonitoring, RegularPeriod ended · no return to compliance on file
  37. 2021-01-01TdsMonitoring, RegularPeriod ended · no return to compliance on file
  38. 2021-01-01SulfateMonitoring, RegularPeriod ended · no return to compliance on file
  39. 2021-01-01FluorideMonitoring, RegularPeriod ended · no return to compliance on file
  40. 2021-01-01ChlorideMonitoring, RegularPeriod ended · no return to compliance on file
  41. 2021-01-01StyreneMonitoring, RegularPeriod ended · no return to compliance on file
  42. 2021-01-01EthylbenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  43. 2021-01-01TolueneMonitoring, RegularPeriod ended · no return to compliance on file
  44. 2021-01-01BenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  45. 2021-01-01ChlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  46. 2021-01-01TetrachloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  47. 2021-01-011,1,2-TrichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  48. 2021-01-01TrichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  49. 2021-01-011,2-DichloropropaneMonitoring, RegularPeriod ended · no return to compliance on file
  50. 2021-01-01Carbon tetrachlorideMonitoring, RegularPeriod ended · no return to compliance on file
  51. 2021-01-011,1,1-TrichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  52. 2021-01-011,2-DichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  53. 2021-01-01trans-1,2-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  54. 2021-01-011,1-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  55. 2021-01-01Vinyl chlorideMonitoring, RegularPeriod ended · no return to compliance on file
  56. 2021-01-01p-DichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  57. 2021-01-01o-DichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  58. 2021-01-01DichloromethaneMonitoring, RegularPeriod ended · no return to compliance on file
  59. 2021-01-01Xylenes, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  60. 2021-01-01cis-1,2-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  61. 2021-01-011,2,4-TrichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  62. 2021-01-01ChlordaneMonitoring, RegularPeriod ended · no return to compliance on file
  63. 2021-01-01PentachlorophenolMonitoring, RegularPeriod ended · no return to compliance on file
  64. 2021-01-01Benzo(a)pyreneMonitoring, RegularPeriod ended · no return to compliance on file
  65. 2021-01-01HexachlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  66. 2021-01-01Heptachlor epoxideMonitoring, RegularPeriod ended · no return to compliance on file
  67. 2021-01-01HeptachlorMonitoring, RegularPeriod ended · no return to compliance on file
  68. 2021-01-01LassoMonitoring, RegularPeriod ended · no return to compliance on file
  69. 2021-01-01AtrazineMonitoring, RegularPeriod ended · no return to compliance on file
  70. 2021-01-01HexachlorocyclopentadieneMonitoring, RegularPeriod ended · no return to compliance on file
  71. 2021-01-01Di(2-ethylhexyl) phthalateMonitoring, RegularPeriod ended · no return to compliance on file
  72. 2021-01-01SimazineMonitoring, RegularPeriod ended · no return to compliance on file
  73. 2021-01-01Di(2-ethylhexyl) adipateMonitoring, RegularPeriod ended · no return to compliance on file
  74. 2021-01-01ToxapheneMonitoring, RegularPeriod ended · no return to compliance on file
  75. 2021-01-01MethoxychlorMonitoring, RegularPeriod ended · no return to compliance on file
  76. 2021-01-01Bhc-GammaMonitoring, RegularPeriod ended · no return to compliance on file
  77. 2021-01-01EndrinMonitoring, RegularPeriod ended · no return to compliance on file
  78. 2021-01-01CyanideMonitoring, RegularPeriod ended · no return to compliance on file
  79. 2020-10-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  80. 2020-10-01Public NoticePN Violation for NPDWR ViolationBack in compliance
  81. 2020-09-29Lead and Copper RuleLead Consumer NoticeBack in compliance
  82. 2020-09-19Public NoticePN Violation for NPDWR ViolationBack in compliance
  83. 2020-07-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  84. 2020-07-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  85. 2020-03-31Lead and Copper RuleLead Consumer NoticeBack in compliance
  86. 2019-09-29Lead and Copper RuleLead Consumer NoticeBack in compliance
  87. 2019-07-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  88. 2019-06-27Public NoticePN Violation for NPDWR ViolationBack in compliance
  89. 2019-04-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  90. 2019-03-29Public NoticePN Violation for NPDWR ViolationBack in compliance
  91. 2019-02-09Public NoticePN Violation for NPDWR ViolationBack in compliance
  92. 2019-01-04Public NoticePN Violation for NPDWR ViolationBack in compliance
  93. 2019-01-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  94. 2018-10-26Public NoticePN Violation for NPDWR ViolationBack in compliance
  95. 2018-09-29Lead and Copper RuleLead Consumer NoticeBack in compliance
  96. 2018-07-29Public NoticePN Violation for NPDWR ViolationBack in compliance
  97. 2018-04-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  98. 2018-01-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  99. 2018-01-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  100. 2017-10-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  101. 2017-09-25Public NoticePN Violation for NPDWR ViolationBack in compliance
  102. 2017-07-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  103. 2017-07-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  104. 2017-06-05Public NoticePN Violation for NPDWR ViolationBack in compliance
  105. 2017-04-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  106. 2017-04-01Lead and Copper RuleLead Consumer NoticeBack in compliance
  107. 2017-03-13Public NoticePN Violation for NPDWR ViolationBack in compliance
  108. 2017-01-16Public NoticePN Violation for NPDWR ViolationBack in compliance
  109. 2017-01-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  110. 2016-11-12Public NoticePN Violation for NPDWR ViolationBack in compliance
  111. 2016-10-13Public NoticePN Violation for NPDWR ViolationBack in compliance
  112. 2016-10-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  113. 2016-07-18Public NoticePN Violation for NPDWR ViolationBack in compliance
  114. 2016-07-11Public NoticePN Violation for NPDWR ViolationBack in compliance
  115. 2016-07-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  116. 2016-07-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  117. 2016-05-23Public NoticePN Violation for NPDWR ViolationBack in compliance
  118. 2016-04-20Public NoticePN Violation for NPDWR ViolationBack in compliance
  119. 2016-04-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  120. 2016-01-08Public NoticePN Violation for NPDWR ViolationBack in compliance
  121. 2016-01-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  122. 2016-01-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  123. 2015-11-06Public NoticePN Violation for NPDWR ViolationBack in compliance
  124. 2015-10-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  125. 2015-09-25Public NoticePN Violation for NPDWR ViolationBack in compliance
  126. 2015-07-08Public NoticePN Violation for NPDWR ViolationBack in compliance
  127. 2015-07-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  128. 2015-07-01Lead and Copper RuleInitial Tap Sampling for Pb and CuBack in compliance
  129. 2015-05-03Public NoticePN Violation for NPDWR ViolationBack in compliance
  130. 2015-04-15Public NoticePN Violation for NPDWR ViolationBack in compliance
  131. 2015-04-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  132. 2015-02-10Public NoticePN Violation for NPDWR ViolationBack in compliance
  133. 2015-01-22Public NoticePN Violation for NPDWR ViolationBack in compliance
  134. 2015-01-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  135. 2015-01-01Lead and Copper RuleInitial Tap Sampling for Pb and CuBack in compliance
  136. 2014-10-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  137. 2014-10-01Public NoticePN Violation for NPDWR ViolationBack in compliance
  138. 2014-08-19Public Notice ×2PN Violation for NPDWR ViolationBack in compliance
  139. 2014-07-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  140. 2014-07-01Lead and Copper RuleInitial Tap Sampling for Pb and CuBack in compliance
  141. 2014-04-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  142. 2014-01-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  143. 2014-01-01AsbestosMonitoring, RegularBack in compliance
  144. 2014-01-01Lead and Copper RuleInitial Tap Sampling for Pb and CuBack in compliance
  145. 2013-10-29Public NoticePN Violation for NPDWR ViolationBack in compliance
  146. 2013-10-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  147. 2013-07-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  148. 2013-07-01Lead and Copper RuleInitial Tap Sampling for Pb and CuBack in compliance
  149. 2013-05-21Public NoticePN Violation for NPDWR ViolationBack in compliance
  150. 2013-01-01Lead and Copper RuleInitial Tap Sampling for Pb and CuBack in compliance
  151. 2011-05-13Public NoticePN Violation for NPDWR ViolationBack in compliance
  152. 2011-04-12Public NoticePN Violation for NPDWR ViolationBack in compliance

System details

Population served90
Service connections1
Water sourceGroundwater
System typeNon-Transient Non-Community
OwnerPrivate
StatusActive
CityHouston
EPA ZIP on file77086-4043

Areas served

  • Harris County

Reading this record

Gurudwara Sahib of Houston is a non-transient non-community that draws from groundwater and serves about 90 people in Houston, 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.