Community Water System · PWSID TX2030011

Parkway Water System

Serves 322 peopleGroundwaterOwner: PrivateHuntington, Texas
Nothing open right now.

On record since 2004: 121 violations. 18 over the limit · 56 missed or late tests · 47 notices or reports. Most recent began 2025-08-01.

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

18Over the limit
0Treatment lapse
56Missed or late test
47Notice or report

More violations on record than 97% 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

2004 · Notice or report: 120052006 · Notice or report: 12007 · Notice or report: 32008 · Notice or report: 12009 · Notice or report: 220102011 · Missed or late test: 12011 · Notice or report: 12012 · Notice or report: 12013 · Missed or late test: 12013 · Notice or report: 12014 · Missed or late test: 12014 · Notice or report: 102014 · Notice or report: 102014 · Notice or report: 102014 · Notice or report: 102015 · Over the limit: 12015 · Missed or late test: 72015 · Missed or late test: 72015 · Missed or late test: 72015 · Notice or report: 320152016 · Over the limit: 42016 · Over the limit: 42016 · Missed or late test: 62016 · Missed or late test: 62016 · Notice or report: 92016 · Notice or report: 92016 · Notice or report: 92017 · Over the limit: 32017 · Missed or late test: 22017 · Notice or report: 62017 · Notice or report: 62018 · Missed or late test: 32018 · Notice or report: 12019 · Missed or late test: 42019 · Missed or late test: 42020 · Missed or late test: 242020 · Missed or late test: 242020 · Missed or late test: 242020 · Missed or late test: 242020 · Missed or late test: 242020 · Missed or late test: 242020 · Missed or late test: 242020 · Missed or late test: 242020 · Notice or report: 320202021 · Missed or late test: 12021 · Notice or report: 22022 · Missed or late test: 52022 · Missed or late test: 52022 · Notice or report: 12023 · Over the limit: 42023 · Over the limit: 42024 · Over the limit: 42024 · Over the limit: 42024 · Notice or report: 12025 · Over the limit: 22025 · Missed or late test: 12025
One square ≈ 3 violations (rounded up), by the year they began. Empty columns are years with nothing on EPA's record.
15% over the limit · 1846% missed or late test · 5639% notice or report · 47

Across Texas, 60% of violations are missed or late tests and 10% are water over a limit.

How far over the limit

at the limit2×5×10×100×+Trihalomethanes (TTHM)2025-04-01 · Trihalomethanes (TTHM): measured 0.1060 MG/L vs limit 0.0800 MG/L (1.3×)2025-01-01 · Trihalomethanes (TTHM): measured 0.1060 MG/L vs limit 0.0800 MG/L (1.3×)2024-10-01 · Trihalomethanes (TTHM): measured 0.1210 MG/L vs limit 0.0800 MG/L (1.5×)2024-07-01 · Trihalomethanes (TTHM): measured 0.1100 MG/L vs limit 0.0800 MG/L (1.4×)2024-04-01 · Trihalomethanes (TTHM): measured 0.1060 MG/L vs limit 0.0800 MG/L (1.3×)2024-01-01 · Trihalomethanes (TTHM): measured 0.1020 MG/L vs limit 0.0800 MG/L (1.3×)2023-10-01 · Trihalomethanes (TTHM): measured 0.0970 MG/L vs limit 0.0800 MG/L (1.2×)2023-07-01 · Trihalomethanes (TTHM): measured 0.1080 MG/L vs limit 0.0800 MG/L (1.3×)2023-04-01 · Trihalomethanes (TTHM): measured 0.1080 MG/L vs limit 0.0800 MG/L (1.3×)2023-01-01 · Trihalomethanes (TTHM): measured 0.0870 MG/L vs limit 0.0800 MG/L (1.1×)2017-07-01 · Trihalomethanes (TTHM): measured 0.0830 MG/L vs limit 0.0800 MG/L (1.0×)2017-04-01 · Trihalomethanes (TTHM): measured 0.0830 MG/L vs limit 0.0800 MG/L (1.0×)2017-01-01 · Trihalomethanes (TTHM): measured 0.1160 MG/L vs limit 0.0800 MG/L (1.4×)2016-10-01 · Trihalomethanes (TTHM): measured 0.1140 MG/L vs limit 0.0800 MG/L (1.4×)2016-07-01 · Trihalomethanes (TTHM): measured 0.0990 MG/L vs limit 0.0800 MG/L (1.2×)2016-04-01 · Trihalomethanes (TTHM): measured 0.1000 MG/L vs limit 0.0800 MG/L (1.2×)2016-01-01 · Trihalomethanes (TTHM): measured 0.0880 MG/L vs limit 0.0800 MG/L (1.1×)2015-10-01 · Trihalomethanes (TTHM): measured 0.0890 MG/L vs limit 0.0800 MG/L (1.1×)
Each dot is one over-the-limit violation: the measured value divided by the limit it broke, on a log scale. Most legal limits for chemicals are running averages set for a lifetime of drinking, so “just over” and “ten times over” are very different news. Hover a dot for the numbers.

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

0.31 ppb
0 ppb
0 ppb

Every violation on record

  1. 2025-08-01Revised Total Coliform RuleMONPeriod ended · no return to compliance on file
  2. 2025-04-01Trihalomethanes (TTHM)MCL, Averagemeasured 0.1060 MG/L · limit 0.0800 MG/LBack in compliance
  3. 2025-01-01Trihalomethanes (TTHM)MCL, Averagemeasured 0.1060 MG/L · limit 0.0800 MG/LPeriod ended · no return to compliance on file
  4. 2024-10-01Trihalomethanes (TTHM)MCL, Averagemeasured 0.1210 MG/L · limit 0.0800 MG/LPeriod ended · no return to compliance on file
  5. 2024-09-11Public NoticePN Violation for NPDWR ViolationBack in compliance
  6. 2024-07-01Trihalomethanes (TTHM)MCL, Averagemeasured 0.1100 MG/L · limit 0.0800 MG/LBack in compliance
  7. 2024-04-01Trihalomethanes (TTHM)MCL, Averagemeasured 0.1060 MG/L · limit 0.0800 MG/LBack in compliance
  8. 2024-01-01Trihalomethanes (TTHM)MCL, Averagemeasured 0.1020 MG/L · limit 0.0800 MG/LPeriod ended · no return to compliance on file
  9. 2023-10-01Trihalomethanes (TTHM)MCL, Averagemeasured 0.0970 MG/L · limit 0.0800 MG/LPeriod ended · no return to compliance on file
  10. 2023-07-01Trihalomethanes (TTHM)MCL, Averagemeasured 0.1080 MG/L · limit 0.0800 MG/LPeriod ended · no return to compliance on file
  11. 2023-04-01Trihalomethanes (TTHM)MCL, Averagemeasured 0.1080 MG/L · limit 0.0800 MG/LPeriod ended · no return to compliance on file
  12. 2023-01-01Trihalomethanes (TTHM)MCL, Averagemeasured 0.0870 MG/L · limit 0.0800 MG/LPeriod ended · no return to compliance on file
  13. 2022-12-19Public NoticePN Violation for NPDWR ViolationBack in compliance
  14. 2022-01-01AldicarbMonitoring, RegularPeriod ended · no return to compliance on file
  15. 2022-01-01CarbofuranMonitoring, RegularPeriod ended · no return to compliance on file
  16. 2022-01-01Aldicarb sulfoneMonitoring, RegularPeriod ended · no return to compliance on file
  17. 2022-01-01Aldicarb sulfoxideMonitoring, RegularPeriod ended · no return to compliance on file
  18. 2022-01-01OxamylMonitoring, RegularPeriod ended · no return to compliance on file
  19. 2021-10-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  20. 2021-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  21. 2021-03-15Public NoticePN Violation for NPDWR ViolationBack in compliance
  22. 2020-10-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  23. 2020-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  24. 2020-06-25Public NoticePN Violation for NPDWR ViolationBack in compliance
  25. 2020-04-01ChlorineMonitoring and Reporting (DBP)Back in compliance
Show the other 91 entries
  1. 2020-01-09Public NoticePN Violation for NPDWR ViolationBack in compliance
  2. 2020-01-01StyreneMonitoring, RegularBack in compliance
  3. 2020-01-01EthylbenzeneMonitoring, RegularBack in compliance
  4. 2020-01-01TolueneMonitoring, RegularBack in compliance
  5. 2020-01-01BenzeneMonitoring, RegularBack in compliance
  6. 2020-01-01ChlorobenzeneMonitoring, RegularBack in compliance
  7. 2020-01-01TetrachloroethyleneMonitoring, RegularBack in compliance
  8. 2020-01-011,1,2-TrichloroethaneMonitoring, RegularBack in compliance
  9. 2020-01-01TrichloroethyleneMonitoring, RegularBack in compliance
  10. 2020-01-011,2-DichloropropaneMonitoring, RegularBack in compliance
  11. 2020-01-01Carbon tetrachlorideMonitoring, RegularBack in compliance
  12. 2020-01-011,1,1-TrichloroethaneMonitoring, RegularBack in compliance
  13. 2020-01-011,2-DichloroethaneMonitoring, RegularBack in compliance
  14. 2020-01-01trans-1,2-DichloroethyleneMonitoring, RegularBack in compliance
  15. 2020-01-011,1-DichloroethyleneMonitoring, RegularBack in compliance
  16. 2020-01-01Vinyl chlorideMonitoring, RegularBack in compliance
  17. 2020-01-01p-DichlorobenzeneMonitoring, RegularBack in compliance
  18. 2020-01-01o-DichlorobenzeneMonitoring, RegularBack in compliance
  19. 2020-01-01DichloromethaneMonitoring, RegularBack in compliance
  20. 2020-01-01Xylenes, TotalMonitoring, RegularBack in compliance
  21. 2020-01-01cis-1,2-DichloroethyleneMonitoring, RegularBack in compliance
  22. 2020-01-011,2,4-TrichlorobenzeneMonitoring, RegularBack in compliance
  23. 2020-01-01NitrateMonitoring, RegularBack in compliance
  24. 2019-10-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
  25. 2019-10-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Back in compliance
  26. 2019-10-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  27. 2019-01-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  28. 2018-12-30Lead and Copper RuleLead Consumer NoticeBack in compliance
  29. 2018-10-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  30. 2018-02-26Public NoticePN Violation for NPDWR ViolationBack in compliance
  31. 2018-01-01CyanideMonitoring, RegularBack in compliance
  32. 2017-10-13Public NoticePN Violation for NPDWR ViolationBack in compliance
  33. 2017-10-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  34. 2017-07-21Public NoticePN Violation for NPDWR ViolationBack in compliance
  35. 2017-07-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  36. 2017-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  37. 2017-07-01Trihalomethanes (TTHM)MCL, Averagemeasured 0.0830 MG/L · limit 0.0800 MG/LBack in compliance
  38. 2017-05-24Public NoticePN Violation for NPDWR ViolationBack in compliance
  39. 2017-04-25Public NoticePN Violation for NPDWR ViolationBack in compliance
  40. 2017-04-01Trihalomethanes (TTHM)MCL, Averagemeasured 0.0830 MG/L · limit 0.0800 MG/LBack in compliance
  41. 2017-01-30Public NoticePN Violation for NPDWR ViolationBack in compliance
  42. 2017-01-01Trihalomethanes (TTHM)MCL, Averagemeasured 0.1160 MG/L · limit 0.0800 MG/LBack in compliance
  43. 2016-12-14Public Notice ×3PN Violation for NPDWR ViolationBack in compliance
  44. 2016-10-21Public NoticePN Violation for NPDWR ViolationBack in compliance
  45. 2016-10-01Trihalomethanes (TTHM)MCL, Averagemeasured 0.1140 MG/L · limit 0.0800 MG/LBack in compliance
  46. 2016-08-05Public NoticePN Violation for NPDWR ViolationBack in compliance
  47. 2016-07-25Public Notice ×2PN Violation for NPDWR ViolationBack in compliance
  48. 2016-07-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
  49. 2016-07-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Back in compliance
  50. 2016-07-01Trihalomethanes (TTHM)MCL, Averagemeasured 0.0990 MG/L · limit 0.0800 MG/LBack in compliance
  51. 2016-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  52. 2016-04-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
  53. 2016-04-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Back in compliance
  54. 2016-04-01Trihalomethanes (TTHM)MCL, Averagemeasured 0.1000 MG/L · limit 0.0800 MG/LBack in compliance
  55. 2016-03-20Public NoticePN Violation for NPDWR ViolationBack in compliance
  56. 2016-01-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
  57. 2016-01-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Back in compliance
  58. 2016-01-01Trihalomethanes (TTHM)MCL, Averagemeasured 0.0880 MG/L · limit 0.0800 MG/LBack in compliance
  59. 2015-12-30Lead and Copper RuleLead Consumer NoticeBack in compliance
  60. 2015-10-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
  61. 2015-10-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Back in compliance
  62. 2015-10-01Trihalomethanes (TTHM)MCL, Averagemeasured 0.0890 MG/L · limit 0.0800 MG/LBack in compliance
  63. 2015-07-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
  64. 2015-07-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Back in compliance
  65. 2015-04-15Public NoticePN Violation for NPDWR ViolationBack in compliance
  66. 2015-04-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
  67. 2015-04-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Back in compliance
  68. 2015-02-13Public NoticePN Violation for NPDWR ViolationBack in compliance
  69. 2015-01-22Public NoticePN Violation for NPDWR ViolationBack in compliance
  70. 2014-11-28Public NoticePN Violation for NPDWR ViolationBack in compliance
  71. 2014-10-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  72. 2014-10-01Public NoticePN Violation for NPDWR ViolationBack in compliance
  73. 2014-08-19Public Notice ×2PN Violation for NPDWR ViolationBack in compliance
  74. 2014-08-06Public NoticePN Violation for NPDWR ViolationBack in compliance
  75. 2014-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  76. 2014-05-01Public NoticePN Violation for NPDWR ViolationBack in compliance
  77. 2014-02-21Public NoticePN Violation for NPDWR ViolationBack in compliance
  78. 2014-02-13Public Notice ×2PN Violation for NPDWR ViolationBack in compliance
  79. 2013-10-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  80. 2013-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  81. 2012-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  82. 2011-10-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  83. 2011-03-12Public NoticePN Violation for NPDWR ViolationBack in compliance
  84. 2009-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  85. 2009-01-01Consumer Confidence RuleCCR Inadequate ReportingBack in compliance
  86. 2008-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  87. 2007-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  88. 2007-01-01Consumer Confidence RuleCCR Inadequate ReportingBack in compliance
  89. 2007-01-01Public NoticePN Violation for NPDWR ViolationBack in compliance
  90. 2006-01-01Consumer Confidence RuleCCR Inadequate ReportingBack in compliance
  91. 2004-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance

System details

Population served322
Service connections135
Water sourceGroundwater
System typeCommunity Water System
OwnerPrivate
StatusActive
CityHuntington
EPA ZIP on file75949-0449

Areas served

  • San Augustine County

Reading this record

Parkway Water System is a community water system that draws from groundwater and serves about 322 people in Huntington, 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.