OHA Drinking Water Services
OR41
PWS ID: 01345 ---- KOZY ACRES WATER SYSTEM

See also: Coliform Schedules

Chemical Sampling Schedule Status
Facility
ID
Analyte or Group   Sampling
Interval
Monitoring Period Days
Until
End
Samples
Required
Samples
Received
Last
Sample
Date
Start End
DIST-A  DISTRIBUTION SYSTEM LEAD & COPPER notes3 Years01/01/2027 - 12/31/2027   5 09/04/2024
  Seasonal sampling period:   06/01   thru   09/30
DIST-A  DISTRIBUTION SYSTEM STAGE 2 DBP notes3 Years01/01/2028 - 12/31/2028   1 07/02/2025
  Seasonal sampling period:   07/01   thru   07/31
EP-A  EP FOR WELLS #2 & #3 ARSENIC notes9 Years 01/01/2020 - 12/31/2028 983 1 incomplete05/22/2019
EP-A  EP FOR WELLS #2 & #3 IOC notes9 Years 01/01/2020 - 12/31/2028 983 1 incomplete05/22/2019
EP-A  EP FOR WELLS #2 & #3 NITRATE  Yearly 01/01/2026 - 12/31/2026 252 1 incomplete04/16/2025
EP-A  EP FOR WELLS #2 & #3 NITRITE notes9 Years 01/01/2020 - 12/31/2028 983 1 incomplete05/22/2019
EP-A  EP FOR WELLS #2 & #3 PFAS notes6 Months 01/01/2026 - 06/30/2026 68 1 incomplete12/17/2025
  Initial monitoring - 2 samples only
EP-A  EP FOR WELLS #2 & #3 RAD - GROSS ALPHA  9 Years 01/01/2026 - 12/31/2034 3,174 1 incomplete07/02/2025
EP-A  EP FOR WELLS #2 & #3 RAD - RADIUM 226/228 9 Years 01/01/2026 - 12/31/2034 3,174 1 incomplete07/02/2025
EP-A  EP FOR WELLS #2 & #3 RAD - URANIUM notes9 Years 01/01/2020 - 12/31/2028 983 1 incomplete05/22/2019
EP-A  EP FOR WELLS #2 & #3 SOC  3 Years 01/01/2026 - 12/31/2028 983 1 incomplete08/06/2025
EP-A  EP FOR WELLS #2 & #3 VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 983 1 incomplete07/02/2025

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Expired Schedules
Facility
ID
Analyte or Group    Sampling
Interval
Start End Samples
Required
   Notes
DIST-A  DISTRIBUTION SYSTEMHAA5 & TTHM  3 Years01/01/200512/31/20131Sample between June 1 and Sept. 30.
DIST-A  DISTRIBUTION SYSTEMHAA5 & TTHM  Yearly01/01/200412/31/20041Sample Between June 1st and Sept 30th Each Year
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  Yearly01/01/200212/31/20025Sample Between June 1st and Sept 30th
EP-A  EP FOR WELLS #2 & #3ARSENIC  3 Years01/01/200212/31/20101
EP-A  EP FOR WELLS #2 & #3RAD - URANIUM  6 Years01/01/200812/31/20191

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