Non-Transient Non-Community · PWSID 105300084

Nooksack Market

Serves 300 peopleGroundwaterOwner: Native AmericanDeming, Washington
Nothing open right now.

On record since 2005: 159 violations. 2 treatment lapses · 155 missed or late tests · 2 notices or reports. Most recent began 2023-10-01.

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
2Treatment lapse
155Missed or late test
2Notice or report

More violations on record than 98% of active water systems in Washington. Small systems with no staff chemist often rack up missed-test violations; big utilities rarely do.

The record, year by year

2005 · Missed or late test: 120052010 · Missed or late test: 120102013 · Missed or late test: 12014 · Missed or late test: 712014 · Missed or late test: 712014 · Missed or late test: 712014 · Missed or late test: 712014 · Missed or late test: 712014 · Missed or late test: 712014 · Missed or late test: 712014 · Missed or late test: 712014 · Missed or late test: 712014 · Missed or late test: 712014 · Missed or late test: 712014 · Missed or late test: 712015 · Missed or late test: 120152016 · Missed or late test: 52017 · Missed or late test: 52018 · Missed or late test: 42019 · Missed or late test: 62020 · Missed or late test: 542020 · Missed or late test: 542020 · Missed or late test: 542020 · Missed or late test: 542020 · Missed or late test: 542020 · Missed or late test: 542020 · Missed or late test: 542020 · Missed or late test: 542020 · Missed or late test: 5420202021 · Missed or late test: 12022 · Treatment lapse: 22022 · Missed or late test: 32023 · Missed or late test: 22023 · Notice or report: 22025
One square ≈ 6 violations (rounded up), by the year they began. Empty columns are years with nothing on EPA's record.
1% treatment lapse · 297% missed or late test · 1551% notice or report · 2

Across Washington, 88% of violations are missed or late tests and 3% 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 6 results on file · action level 15 ppb

1.9 ppb
1.7 ppb
1 ppb
0.6 ppb
0 ppb
0 ppb

Every violation on record

  1. 2023-10-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  2. 2023-03-06Public Notice ×2PN Violation for NPDWR ViolationBack in compliance
  3. 2023-01-01NitrateMonitoring, RegularBack in compliance
  4. 2022-04-11Groundwater Rule ×2Failure To Address DeficiencyBack in compliance
  5. 2022-01-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Period ended · no return to compliance on file
  6. 2022-01-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Period ended · no return to compliance on file
  7. 2022-01-01NitrateMonitoring, RegularPeriod ended · no return to compliance on file
  8. 2021-01-01NitrateMonitoring, RegularPeriod ended · no return to compliance on file
  9. 2020-12-30Lead and Copper RuleLead Consumer NoticeBack in compliance
  10. 2020-01-01ChlordaneMonitoring, RegularPeriod ended · no return to compliance on file
  11. 2020-01-01Ethylene DibromideMonitoring, RegularPeriod ended · no return to compliance on file
  12. 2020-01-011, 2-Dibromo-3-ChloropropaneMonitoring, RegularPeriod ended · no return to compliance on file
  13. 2020-01-01Total Polychlorinated Biphenyls (PCB)Monitoring, RegularPeriod ended · no return to compliance on file
  14. 2020-01-01PentachlorophenolMonitoring, RegularPeriod ended · no return to compliance on file
  15. 2020-01-01Benzo(a)pyreneMonitoring, RegularPeriod ended · no return to compliance on file
  16. 2020-01-01HexachlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  17. 2020-01-012, 4, 5-TpMonitoring, RegularPeriod ended · no return to compliance on file
  18. 2020-01-012, 4-DMonitoring, RegularPeriod ended · no return to compliance on file
  19. 2020-01-01Heptachlor epoxideMonitoring, RegularPeriod ended · no return to compliance on file
  20. 2020-01-01HeptachlorMonitoring, RegularPeriod ended · no return to compliance on file
  21. 2020-01-012, 3, 7, 8-TcddMonitoring, RegularPeriod ended · no return to compliance on file
  22. 2020-01-01LassoMonitoring, RegularPeriod ended · no return to compliance on file
  23. 2020-01-01AtrazineMonitoring, RegularPeriod ended · no return to compliance on file
  24. 2020-01-01CarbofuranMonitoring, RegularPeriod ended · no return to compliance on file
  25. 2020-01-01HexachlorocyclopentadieneMonitoring, RegularPeriod ended · no return to compliance on file
Show the other 132 entries
  1. 2020-01-01DinosebMonitoring, RegularPeriod ended · no return to compliance on file
  2. 2020-01-01PicloramMonitoring, RegularPeriod ended · no return to compliance on file
  3. 2020-01-01Di(2-ethylhexyl) phthalateMonitoring, RegularPeriod ended · no return to compliance on file
  4. 2020-01-01SimazineMonitoring, RegularPeriod ended · no return to compliance on file
  5. 2020-01-01OxamylMonitoring, RegularPeriod ended · no return to compliance on file
  6. 2020-01-01Di(2-ethylhexyl) adipateMonitoring, RegularPeriod ended · no return to compliance on file
  7. 2020-01-01GlyphosateMonitoring, RegularPeriod ended · no return to compliance on file
  8. 2020-01-01EndothallMonitoring, RegularPeriod ended · no return to compliance on file
  9. 2020-01-01DiquatMonitoring, RegularPeriod ended · no return to compliance on file
  10. 2020-01-01DalaponMonitoring, RegularPeriod ended · no return to compliance on file
  11. 2020-01-01ToxapheneMonitoring, RegularPeriod ended · no return to compliance on file
  12. 2020-01-01MethoxychlorMonitoring, RegularPeriod ended · no return to compliance on file
  13. 2020-01-01Bhc-GammaMonitoring, RegularPeriod ended · no return to compliance on file
  14. 2020-01-01EndrinMonitoring, RegularPeriod ended · no return to compliance on file
  15. 2020-01-01StyreneMonitoring, RegularPeriod ended · no return to compliance on file
  16. 2020-01-01EthylbenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  17. 2020-01-01TolueneMonitoring, RegularPeriod ended · no return to compliance on file
  18. 2020-01-01BenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  19. 2020-01-01ChlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  20. 2020-01-01TetrachloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  21. 2020-01-011,1,2-TrichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  22. 2020-01-01TrichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  23. 2020-01-011,2-DichloropropaneMonitoring, RegularPeriod ended · no return to compliance on file
  24. 2020-01-01Carbon tetrachlorideMonitoring, RegularPeriod ended · no return to compliance on file
  25. 2020-01-011,1,1-TrichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  26. 2020-01-011,2-DichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  27. 2020-01-01trans-1,2-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  28. 2020-01-011,1-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  29. 2020-01-01Vinyl chlorideMonitoring, RegularPeriod ended · no return to compliance on file
  30. 2020-01-01p-DichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  31. 2020-01-01o-DichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  32. 2020-01-01DichloromethaneMonitoring, RegularPeriod ended · no return to compliance on file
  33. 2020-01-01Xylenes, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  34. 2020-01-01cis-1,2-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  35. 2020-01-011,2,4-TrichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  36. 2020-01-01NitrateMonitoring, RegularBack in compliance
  37. 2020-01-01Lead and Copper RuleLead Consumer NoticeBack in compliance
  38. 2019-09-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
  39. 2019-09-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Back in compliance
  40. 2019-06-01Revised Total Coliform RuleMONBack in compliance
  41. 2019-05-01Revised Total Coliform RuleMONBack in compliance
  42. 2019-01-01Lead and Copper RuleLead Consumer NoticeBack in compliance
  43. 2019-01-01Revised Total Coliform RuleMONBack in compliance
  44. 2018-10-01ChlorineMonitoring and Reporting (DBP)Back in compliance
  45. 2018-10-01Revised Total Coliform RuleMONBack in compliance
  46. 2018-03-01Revised Total Coliform RuleMONBack in compliance
  47. 2018-02-01Revised Total Coliform RuleMONBack in compliance
  48. 2017-11-01Revised Total Coliform RuleMONBack in compliance
  49. 2017-10-01Revised Total Coliform RuleMONBack in compliance
  50. 2017-10-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  51. 2017-09-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
  52. 2017-09-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Back in compliance
  53. 2016-12-01Revised Total Coliform RuleMONBack in compliance
  54. 2016-09-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
  55. 2016-09-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Back 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. 2015-01-01NitrateMonitoring, RegularBack in compliance
  59. 2014-11-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  60. 2014-10-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  61. 2014-09-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
  62. 2014-09-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Back in compliance
  63. 2014-07-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  64. 2014-02-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  65. 2014-01-01PicloramMonitoring, RegularPeriod ended · no return to compliance on file
  66. 2014-01-01Di(2-ethylhexyl) phthalateMonitoring, RegularPeriod ended · no return to compliance on file
  67. 2014-01-01SimazineMonitoring, RegularPeriod ended · no return to compliance on file
  68. 2014-01-01OxamylMonitoring, RegularPeriod ended · no return to compliance on file
  69. 2014-01-01Di(2-ethylhexyl) adipateMonitoring, RegularPeriod ended · no return to compliance on file
  70. 2014-01-01GlyphosateMonitoring, RegularPeriod ended · no return to compliance on file
  71. 2014-01-01EndothallMonitoring, RegularPeriod ended · no return to compliance on file
  72. 2014-01-01DiquatMonitoring, RegularPeriod ended · no return to compliance on file
  73. 2014-01-01DalaponMonitoring, RegularPeriod ended · no return to compliance on file
  74. 2014-01-01ToxapheneMonitoring, RegularPeriod ended · no return to compliance on file
  75. 2014-01-01MethoxychlorMonitoring, RegularPeriod ended · no return to compliance on file
  76. 2014-01-01Bhc-GammaMonitoring, RegularPeriod ended · no return to compliance on file
  77. 2014-01-01EndrinMonitoring, RegularPeriod ended · no return to compliance on file
  78. 2014-01-01StyreneMonitoring, RegularPeriod ended · no return to compliance on file
  79. 2014-01-01EthylbenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  80. 2014-01-01TolueneMonitoring, RegularPeriod ended · no return to compliance on file
  81. 2014-01-01BenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  82. 2014-01-01ChlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  83. 2014-01-01TetrachloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  84. 2014-01-011,1,2-TrichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  85. 2014-01-01TrichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  86. 2014-01-011,2-DichloropropaneMonitoring, RegularPeriod ended · no return to compliance on file
  87. 2014-01-01Carbon tetrachlorideMonitoring, RegularPeriod ended · no return to compliance on file
  88. 2014-01-011,1,1-TrichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  89. 2014-01-011,2-DichloroethaneMonitoring, RegularPeriod ended · no return to compliance on file
  90. 2014-01-01trans-1,2-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  91. 2014-01-011,1-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  92. 2014-01-01Vinyl chlorideMonitoring, RegularPeriod ended · no return to compliance on file
  93. 2014-01-01p-DichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  94. 2014-01-01o-DichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  95. 2014-01-01DichloromethaneMonitoring, RegularPeriod ended · no return to compliance on file
  96. 2014-01-01Xylenes, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  97. 2014-01-01cis-1,2-DichloroethyleneMonitoring, RegularPeriod ended · no return to compliance on file
  98. 2014-01-011,2,4-TrichlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  99. 2014-01-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Back in compliance
  100. 2014-01-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Back in compliance
  101. 2014-01-01NitrateMonitoring, RegularBack in compliance
  102. 2014-01-01BariumMonitoring, RegularPeriod ended · no return to compliance on file
  103. 2014-01-01MercuryMonitoring, RegularPeriod ended · no return to compliance on file
  104. 2014-01-01SeleniumMonitoring, RegularPeriod ended · no return to compliance on file
  105. 2014-01-01NickelMonitoring, RegularPeriod ended · no return to compliance on file
  106. 2014-01-01Thallium, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  107. 2014-01-01Beryllium, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  108. 2014-01-01CadmiumMonitoring, RegularPeriod ended · no return to compliance on file
  109. 2014-01-01ChromiumMonitoring, RegularPeriod ended · no return to compliance on file
  110. 2014-01-01Antimony, TotalMonitoring, RegularPeriod ended · no return to compliance on file
  111. 2014-01-01CyanideMonitoring, RegularPeriod ended · no return to compliance on file
  112. 2014-01-01ArsenicMonitoring, RegularPeriod ended · no return to compliance on file
  113. 2014-01-01ChlordaneMonitoring, RegularPeriod ended · no return to compliance on file
  114. 2014-01-01Ethylene DibromideMonitoring, RegularPeriod ended · no return to compliance on file
  115. 2014-01-011, 2-Dibromo-3-ChloropropaneMonitoring, RegularPeriod ended · no return to compliance on file
  116. 2014-01-01Total Polychlorinated Biphenyls (PCB)Monitoring, RegularPeriod ended · no return to compliance on file
  117. 2014-01-01PentachlorophenolMonitoring, RegularPeriod ended · no return to compliance on file
  118. 2014-01-01Benzo(a)pyreneMonitoring, RegularPeriod ended · no return to compliance on file
  119. 2014-01-01HexachlorobenzeneMonitoring, RegularPeriod ended · no return to compliance on file
  120. 2014-01-012, 4, 5-TpMonitoring, RegularPeriod ended · no return to compliance on file
  121. 2014-01-012, 4-DMonitoring, RegularPeriod ended · no return to compliance on file
  122. 2014-01-01Heptachlor epoxideMonitoring, RegularPeriod ended · no return to compliance on file
  123. 2014-01-01HeptachlorMonitoring, RegularPeriod ended · no return to compliance on file
  124. 2014-01-012, 3, 7, 8-TcddMonitoring, RegularPeriod ended · no return to compliance on file
  125. 2014-01-01LassoMonitoring, RegularPeriod ended · no return to compliance on file
  126. 2014-01-01AtrazineMonitoring, RegularPeriod ended · no return to compliance on file
  127. 2014-01-01CarbofuranMonitoring, RegularPeriod ended · no return to compliance on file
  128. 2014-01-01HexachlorocyclopentadieneMonitoring, RegularPeriod ended · no return to compliance on file
  129. 2014-01-01DinosebMonitoring, RegularPeriod ended · no return to compliance on file
  130. 2013-12-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  131. 2010-10-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  132. 2005-10-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance

System details

Population served300
Service connections3
Water sourceGroundwater
System typeNon-Transient Non-Community
OwnerNative American
StatusActive
CityDeming
EPA ZIP on file98244

Areas served

  • Deming

Reading this record

Nooksack Market is a non-transient non-community that draws from groundwater and serves about 300 people in Deming, Washington. 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.