Community Water System · PWSID TX0270041

South Silver Creek I II & III

Serves 291 peopleGroundwaterOwner: PrivateDes Peres, Missouri
Nothing open right now.

On record since 2004: 129 violations. 72 over the limit · 4 missed or late tests · 53 notices or reports. Most recent began 2024-10-01.

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

72Over the limit
0Treatment lapse
4Missed or late test
53Notice or report

More violations on record than 99% of active water systems in Missouri. 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: 22009 · Notice or report: 220102011 · Notice or report: 12012 · Notice or report: 52012 · Notice or report: 52012 · Notice or report: 52013 · Notice or report: 52013 · Notice or report: 52013 · Notice or report: 52014 · Notice or report: 62014 · Notice or report: 62014 · Notice or report: 62015 · Missed or late test: 32015 · Missed or late test: 32015 · Notice or report: 42015 · Notice or report: 420152016 · Over the limit: 82016 · Over the limit: 82016 · Over the limit: 82016 · Over the limit: 82016 · Missed or late test: 12016 · Notice or report: 102016 · Notice or report: 102016 · Notice or report: 102016 · Notice or report: 102016 · Notice or report: 102017 · Over the limit: 82017 · Over the limit: 82017 · Over the limit: 82017 · Over the limit: 82017 · Notice or report: 22018 · Over the limit: 82018 · Over the limit: 82018 · Over the limit: 82018 · Over the limit: 82018 · Notice or report: 42018 · Notice or report: 42019 · Over the limit: 82019 · Over the limit: 82019 · Over the limit: 82019 · Over the limit: 82020 · Over the limit: 82020 · Over the limit: 82020 · Over the limit: 82020 · Over the limit: 82020 · Notice or report: 220202021 · Over the limit: 82021 · Over the limit: 82021 · Over the limit: 82021 · Over the limit: 82022 · Over the limit: 82022 · Over the limit: 82022 · Over the limit: 82022 · Over the limit: 82022 · Notice or report: 22023 · Over the limit: 82023 · Over the limit: 82023 · Over the limit: 82023 · Over the limit: 82023 · Notice or report: 22024 · Over the limit: 82024 · Over the limit: 82024 · Over the limit: 82024 · Over the limit: 82024 · Notice or report: 42024 · Notice or report: 42025
One square ≈ 2 violations (rounded up), by the year they began. Empty columns are years with nothing on EPA's record.
56% over the limit · 723% missed or late test · 441% notice or report · 53

Across Missouri, 54% of violations are missed or late tests and 8% are water over a limit.

How far over the limit

at the limit2×5×10×100×+Gross Alpha, Excl. Radon and UCombined Radium (-226 and...2024-10-01 · Gross Alpha, Excl. Radon and U: measured 25.00 PCI/L vs limit 15.00 PCI/L (1.7×)2024-10-01 · Combined Radium (-226 and -228): measured 14.00 PCI/L vs limit 5.00 PCI/L (2.8×)2024-07-01 · Combined Radium (-226 and -228): measured 14.00 PCI/L vs limit 5.00 PCI/L (2.8×)2024-07-01 · Gross Alpha, Excl. Radon and U: measured 24.00 PCI/L vs limit 15.00 PCI/L (1.6×)2024-04-01 · Gross Alpha, Excl. Radon and U: measured 24.00 PCI/L vs limit 15.00 PCI/L (1.6×)2024-04-01 · Combined Radium (-226 and -228): measured 13.00 PCI/L vs limit 5.00 PCI/L (2.6×)2024-01-01 · Combined Radium (-226 and -228): measured 14.00 PCI/L vs limit 5.00 PCI/L (2.8×)2024-01-01 · Gross Alpha, Excl. Radon and U: measured 23.00 PCI/L vs limit 15.00 PCI/L (1.5×)2023-10-01 · Gross Alpha, Excl. Radon and U: measured 25.00 PCI/L vs limit 15.00 PCI/L (1.7×)2023-10-01 · Combined Radium (-226 and -228): measured 16.00 PCI/L vs limit 5.00 PCI/L (3.2×)2023-07-01 · Gross Alpha, Excl. Radon and U: measured 27.00 PCI/L vs limit 15.00 PCI/L (1.8×)2023-07-01 · Combined Radium (-226 and -228): measured 18.00 PCI/L vs limit 5.00 PCI/L (3.6×)2023-04-01 · Gross Alpha, Excl. Radon and U: measured 28.00 PCI/L vs limit 15.00 PCI/L (1.9×)2023-04-01 · Combined Radium (-226 and -228): measured 19.00 PCI/L vs limit 5.00 PCI/L (3.8×)2023-01-01 · Gross Alpha, Excl. Radon and U: measured 27.00 PCI/L vs limit 15.00 PCI/L (1.8×)2023-01-01 · Combined Radium (-226 and -228): measured 20.00 PCI/L vs limit 5.00 PCI/L (4.0×)2022-10-01 · Combined Radium (-226 and -228): measured 19.00 PCI/L vs limit 5.00 PCI/L (3.8×)2022-10-01 · Gross Alpha, Excl. Radon and U: measured 24.00 PCI/L vs limit 15.00 PCI/L (1.6×)2022-07-01 · Combined Radium (-226 and -228): measured 18.00 PCI/L vs limit 5.00 PCI/L (3.6×)2022-07-01 · Gross Alpha, Excl. Radon and U: measured 23.00 PCI/L vs limit 15.00 PCI/L (1.5×)2022-04-01 · Combined Radium (-226 and -228): measured 18.00 PCI/L vs limit 5.00 PCI/L (3.6×)2022-04-01 · Gross Alpha, Excl. Radon and U: measured 24.00 PCI/L vs limit 15.00 PCI/L (1.6×)2022-01-01 · Gross Alpha, Excl. Radon and U: measured 23.00 PCI/L vs limit 15.00 PCI/L (1.5×)2022-01-01 · Combined Radium (-226 and -228): measured 18.00 PCI/L vs limit 5.00 PCI/L (3.6×)2021-10-01 · Gross Alpha, Excl. Radon and U: measured 24.00 PCI/L vs limit 15.00 PCI/L (1.6×)2021-10-01 · Combined Radium (-226 and -228): measured 18.00 PCI/L vs limit 5.00 PCI/L (3.6×)2021-07-01 · Gross Alpha, Excl. Radon and U: measured 24.00 PCI/L vs limit 15.00 PCI/L (1.6×)2021-07-01 · Combined Radium (-226 and -228): measured 19.00 PCI/L vs limit 5.00 PCI/L (3.8×)2021-04-01 · Gross Alpha, Excl. Radon and U: measured 22.00 PCI/L vs limit 15.00 PCI/L (1.5×)2021-04-01 · Combined Radium (-226 and -228): measured 20.00 PCI/L vs limit 5.00 PCI/L (4.0×)2021-01-01 · Gross Alpha, Excl. Radon and U: measured 23.00 PCI/L vs limit 15.00 PCI/L (1.5×)2021-01-01 · Combined Radium (-226 and -228): measured 21.00 PCI/L vs limit 5.00 PCI/L (4.2×)2020-10-01 · Gross Alpha, Excl. Radon and U: measured 23.00 PCI/L vs limit 15.00 PCI/L (1.5×)2020-10-01 · Combined Radium (-226 and -228): measured 20.00 PCI/L vs limit 5.00 PCI/L (4.0×)2020-07-01 · Gross Alpha, Excl. Radon and U: measured 24.00 PCI/L vs limit 15.00 PCI/L (1.6×)2020-07-01 · Combined Radium (-226 and -228): measured 20.00 PCI/L vs limit 5.00 PCI/L (4.0×)2020-04-01 · Gross Alpha, Excl. Radon and U: measured 28.00 PCI/L vs limit 15.00 PCI/L (1.9×)2020-04-01 · Combined Radium (-226 and -228): measured 20.00 PCI/L vs limit 5.00 PCI/L (4.0×)2020-01-01 · Combined Radium (-226 and -228): measured 20.00 PCI/L vs limit 5.00 PCI/L (4.0×)2020-01-01 · Gross Alpha, Excl. Radon and U: measured 30.00 PCI/L vs limit 15.00 PCI/L (2.0×)2019-10-01 · Gross Alpha, Excl. Radon and U: measured 31.00 PCI/L vs limit 15.00 PCI/L (2.1×)2019-10-01 · Combined Radium (-226 and -228): measured 20.00 PCI/L vs limit 5.00 PCI/L (4.0×)2019-07-01 · Gross Alpha, Excl. Radon and U: measured 29.00 PCI/L vs limit 15.00 PCI/L (1.9×)2019-07-01 · Combined Radium (-226 and -228): measured 21.00 PCI/L vs limit 5.00 PCI/L (4.2×)2019-04-01 · Gross Alpha, Excl. Radon and U: measured 26.00 PCI/L vs limit 15.00 PCI/L (1.7×)2019-04-01 · Combined Radium (-226 and -228): measured 21.00 PCI/L vs limit 5.00 PCI/L (4.2×)2019-01-01 · Combined Radium (-226 and -228): measured 21.00 PCI/L vs limit 5.00 PCI/L (4.2×)2019-01-01 · Gross Alpha, Excl. Radon and U: measured 27.00 PCI/L vs limit 15.00 PCI/L (1.8×)2018-10-01 · Gross Alpha, Excl. Radon and U: measured 29.00 PCI/L vs limit 15.00 PCI/L (1.9×)2018-10-01 · Combined Radium (-226 and -228): measured 19.00 PCI/L vs limit 5.00 PCI/L (3.8×)2018-07-01 · Gross Alpha, Excl. Radon and U: measured 30.00 PCI/L vs limit 15.00 PCI/L (2.0×)2018-07-01 · Combined Radium (-226 and -228): measured 19.00 PCI/L vs limit 5.00 PCI/L (3.8×)2018-04-01 · Gross Alpha, Excl. Radon and U: measured 31.00 PCI/L vs limit 15.00 PCI/L (2.1×)2018-04-01 · Combined Radium (-226 and -228): measured 19.00 PCI/L vs limit 5.00 PCI/L (3.8×)2018-01-01 · Gross Alpha, Excl. Radon and U: measured 29.00 PCI/L vs limit 15.00 PCI/L (1.9×)2018-01-01 · Combined Radium (-226 and -228): measured 19.00 PCI/L vs limit 5.00 PCI/L (3.8×)2017-10-01 · Combined Radium (-226 and -228): measured 20.00 PCI/L vs limit 5.00 PCI/L (4.0×)2017-10-01 · Gross Alpha, Excl. Radon and U: measured 27.00 PCI/L vs limit 15.00 PCI/L (1.8×)2017-07-01 · Combined Radium (-226 and -228): measured 20.00 PCI/L vs limit 5.00 PCI/L (4.0×)2017-07-01 · Gross Alpha, Excl. Radon and U: measured 28.00 PCI/L vs limit 15.00 PCI/L (1.9×)2017-04-01 · Combined Radium (-226 and -228): measured 20.00 PCI/L vs limit 5.00 PCI/L (4.0×)2017-04-01 · Gross Alpha, Excl. Radon and U: measured 30.00 PCI/L vs limit 15.00 PCI/L (2.0×)2017-01-01 · Gross Alpha, Excl. Radon and U: measured 30.00 PCI/L vs limit 15.00 PCI/L (2.0×)2017-01-01 · Combined Radium (-226 and -228): measured 20.00 PCI/L vs limit 5.00 PCI/L (4.0×)2016-10-01 · Gross Alpha, Excl. Radon and U: measured 29.00 PCI/L vs limit 15.00 PCI/L (1.9×)2016-10-01 · Combined Radium (-226 and -228): measured 20.00 PCI/L vs limit 5.00 PCI/L (4.0×)2016-07-01 · Combined Radium (-226 and -228): measured 19.00 PCI/L vs limit 5.00 PCI/L (3.8×)2016-07-01 · Gross Alpha, Excl. Radon and U: measured 31.00 PCI/L vs limit 15.00 PCI/L (2.1×)2016-04-01 · Combined Radium (-226 and -228): measured 16.00 PCI/L vs limit 5.00 PCI/L (3.2×)2016-04-01 · Gross Alpha, Excl. Radon and U: measured 27.00 PCI/L vs limit 15.00 PCI/L (1.8×)2016-01-01 · Combined Radium (-226 and -228): measured 16.00 PCI/L vs limit 5.00 PCI/L (3.2×)2016-01-01 · Gross Alpha, Excl. Radon and U: measured 27.00 PCI/L vs limit 15.00 PCI/L (1.8×)
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 2 results on file · action level 15 ppb

5.8 ppb
1.3 ppb

Every violation on record

  1. 2024-10-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 25.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  2. 2024-10-01Combined Radium (-226 and -228)MCL, Averagemeasured 14.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  3. 2024-07-01Combined Radium (-226 and -228)MCL, Averagemeasured 14.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  4. 2024-07-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 24.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  5. 2024-04-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 24.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  6. 2024-04-01Combined Radium (-226 and -228)MCL, Averagemeasured 13.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  7. 2024-02-02Public Notice ×4PN Violation for NPDWR ViolationBack in compliance
  8. 2024-01-01Combined Radium (-226 and -228)MCL, Averagemeasured 14.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  9. 2024-01-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 23.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  10. 2023-10-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 25.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  11. 2023-10-01Combined Radium (-226 and -228)MCL, Averagemeasured 16.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  12. 2023-09-22Public Notice ×2PN Violation for NPDWR ViolationBack in compliance
  13. 2023-07-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 27.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  14. 2023-07-01Combined Radium (-226 and -228)MCL, Averagemeasured 18.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  15. 2023-04-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 28.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  16. 2023-04-01Combined Radium (-226 and -228)MCL, Averagemeasured 19.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  17. 2023-01-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 27.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  18. 2023-01-01Combined Radium (-226 and -228)MCL, Averagemeasured 20.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  19. 2022-10-01Combined Radium (-226 and -228)MCL, Averagemeasured 19.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  20. 2022-10-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 24.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  21. 2022-07-01Combined Radium (-226 and -228)MCL, Averagemeasured 18.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  22. 2022-07-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 23.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  23. 2022-05-13Public Notice ×2PN Violation for NPDWR ViolationBack in compliance
  24. 2022-04-01Combined Radium (-226 and -228)MCL, Averagemeasured 18.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  25. 2022-04-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 24.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
Show the other 87 entries
  1. 2022-01-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 23.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  2. 2022-01-01Combined Radium (-226 and -228)MCL, Averagemeasured 18.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  3. 2021-10-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 24.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  4. 2021-10-01Combined Radium (-226 and -228)MCL, Averagemeasured 18.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  5. 2021-07-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 24.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  6. 2021-07-01Combined Radium (-226 and -228)MCL, Averagemeasured 19.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  7. 2021-04-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 22.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  8. 2021-04-01Combined Radium (-226 and -228)MCL, Averagemeasured 20.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  9. 2021-01-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 23.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  10. 2021-01-01Combined Radium (-226 and -228)MCL, Averagemeasured 21.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  11. 2020-12-10Public Notice ×2PN Violation for NPDWR ViolationBack in compliance
  12. 2020-10-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 23.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  13. 2020-10-01Combined Radium (-226 and -228)MCL, Averagemeasured 20.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  14. 2020-07-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 24.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  15. 2020-07-01Combined Radium (-226 and -228)MCL, Averagemeasured 20.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  16. 2020-04-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 28.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  17. 2020-04-01Combined Radium (-226 and -228)MCL, Averagemeasured 20.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  18. 2020-01-01Combined Radium (-226 and -228)MCL, Averagemeasured 20.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  19. 2020-01-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 30.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  20. 2019-10-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 31.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  21. 2019-10-01Combined Radium (-226 and -228)MCL, Averagemeasured 20.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  22. 2019-07-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 29.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  23. 2019-07-01Combined Radium (-226 and -228)MCL, Averagemeasured 21.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  24. 2019-04-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 26.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  25. 2019-04-01Combined Radium (-226 and -228)MCL, Averagemeasured 21.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  26. 2019-01-01Combined Radium (-226 and -228)MCL, Averagemeasured 21.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  27. 2019-01-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 27.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  28. 2018-10-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 29.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  29. 2018-10-01Combined Radium (-226 and -228)MCL, Averagemeasured 19.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  30. 2018-08-28Public NoticePN Violation for NPDWR ViolationBack in compliance
  31. 2018-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  32. 2018-07-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 30.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  33. 2018-07-01Combined Radium (-226 and -228)MCL, Averagemeasured 19.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  34. 2018-04-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 31.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  35. 2018-04-01Combined Radium (-226 and -228)MCL, Averagemeasured 19.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  36. 2018-01-16Public Notice ×2PN Violation for NPDWR ViolationBack in compliance
  37. 2018-01-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 29.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  38. 2018-01-01Combined Radium (-226 and -228)MCL, Averagemeasured 19.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  39. 2017-10-01Combined Radium (-226 and -228)MCL, Averagemeasured 20.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  40. 2017-10-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 27.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  41. 2017-07-01Combined Radium (-226 and -228)MCL, Averagemeasured 20.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  42. 2017-07-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 28.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  43. 2017-04-01Combined Radium (-226 and -228)MCL, Averagemeasured 20.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  44. 2017-04-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 30.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  45. 2017-01-02Public Notice ×2PN Violation for NPDWR ViolationBack in compliance
  46. 2017-01-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 30.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  47. 2017-01-01Combined Radium (-226 and -228)MCL, Averagemeasured 20.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  48. 2016-12-30Lead and Copper RuleLead Consumer NoticeBack in compliance
  49. 2016-10-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 29.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  50. 2016-10-01Combined Radium (-226 and -228)MCL, Averagemeasured 20.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  51. 2016-07-19Public Notice ×2PN Violation for NPDWR ViolationBack in compliance
  52. 2016-07-11Public NoticePN Violation for NPDWR ViolationBack in compliance
  53. 2016-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  54. 2016-07-01Combined Radium (-226 and -228)MCL, Averagemeasured 19.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  55. 2016-07-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 31.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  56. 2016-06-06Public Notice ×2PN Violation for NPDWR ViolationBack in compliance
  57. 2016-05-03Public Notice ×2PN Violation for NPDWR ViolationBack in compliance
  58. 2016-04-01Combined Radium (-226 and -228)MCL, Averagemeasured 16.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  59. 2016-04-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 27.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  60. 2016-03-11Public NoticePN Violation for NPDWR ViolationBack in compliance
  61. 2016-02-08Public NoticePN Violation for NPDWR ViolationBack in compliance
  62. 2016-01-01Combined Radium (-226 and -228)MCL, Averagemeasured 16.00 PCI/L · limit 5.00 PCI/LPeriod ended · no return to compliance on file
  63. 2016-01-01Gross Alpha, Excl. Radon and UMCL, Averagemeasured 27.00 PCI/L · limit 15.00 PCI/LPeriod ended · no return to compliance on file
  64. 2015-11-01Coliform (TCR)Monitoring, Routine Minor (TCR)Back in compliance
  65. 2015-10-01E. ColiMonitoring, Source Water (GWR)Back in compliance
  66. 2015-10-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
  67. 2015-08-03Public NoticePN Violation for NPDWR ViolationBack in compliance
  68. 2015-04-01Public Notice ×2PN Violation for NPDWR ViolationBack in compliance
  69. 2015-01-01Public NoticePN Violation for NPDWR ViolationBack in compliance
  70. 2014-09-10Public NoticePN Violation for NPDWR ViolationBack in compliance
  71. 2014-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  72. 2014-06-10Public Notice ×2PN Violation for NPDWR ViolationBack in compliance
  73. 2014-03-04Public Notice ×2PN Violation for NPDWR ViolationBack in compliance
  74. 2013-09-24Public NoticePN Violation for NPDWR ViolationBack in compliance
  75. 2013-09-12Public NoticePN Violation for NPDWR ViolationBack in compliance
  76. 2013-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  77. 2013-01-03Public Notice ×2PN Violation for NPDWR ViolationBack in compliance
  78. 2012-07-02Public Notice ×2PN Violation for NPDWR ViolationBack in compliance
  79. 2012-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  80. 2012-06-27Public Notice ×2PN Violation for NPDWR ViolationBack in compliance
  81. 2011-12-14Public NoticePN Violation for NPDWR ViolationBack in compliance
  82. 2009-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  83. 2009-01-01Consumer Confidence RuleCCR Inadequate ReportingBack in compliance
  84. 2007-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance
  85. 2007-03-01Public NoticePN Violation for NPDWR ViolationBack in compliance
  86. 2006-01-01Consumer Confidence RuleCCR Inadequate ReportingBack in compliance
  87. 2004-07-01Consumer Confidence RuleCCR Complete Failure to ReportBack in compliance

System details

Population served291
Service connections97
Water sourceGroundwater
System typeCommunity Water System
OwnerPrivate
StatusActive
CityDes Peres
EPA ZIP on file63131-1871

Areas served

  • Burnet County

Reading this record

South Silver Creek I II & III is a community water system that draws from groundwater and serves about 291 people in Des Peres, Missouri. 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.