OHA Drinking Water Services
OR41
PWS ID: 05317 ---- SUNNYCREST MEADOWS WS

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 09/13/2024
  Seasonal sampling period:   06/01   thru   09/30
DIST-A  DISTRIBUTION SYSTEM STAGE 2 DBP notesYearly 01/01/2026 - 12/31/2026 254 2 incomplete07/30/2025
  Seasonal sampling period:   07/01   thru   07/31
EP-A  EP FOR WELL ARSENIC  9 Years 01/01/2026 - 12/31/2034 3,176 1 incomplete07/23/2025
EP-A  EP FOR WELL IOC notes9 Years 01/01/2026 - 12/31/2034 3,176 1 incomplete07/23/2025
EP-A  EP FOR WELL NITRATE  Yearly 01/01/2026 - 12/31/2026 254 1 incomplete07/23/2025
EP-A  EP FOR WELL NITRITE notes9 Years 01/01/2026 - 12/31/2034 3,176 1 incomplete07/23/2025
EP-A  EP FOR WELL PFAS notes6 Months01/01/2026 - 06/30/2026 70 1 done 01/15/2026
  Initial monitoring - 2 samples only
EP-A  EP FOR WELL RAD - GROSS ALPHA  6 Years 01/01/2026 - 12/31/2031 2,080 1 incomplete07/23/2025
EP-A  EP FOR WELL RAD - RADIUM 226/228 9 Years01/01/2023 - 12/31/2031 2,080 1 done 07/23/2025
EP-A  EP FOR WELL RAD - URANIUM  9 Years01/01/2023 - 12/31/2031 2,080 1 done 07/23/2025
EP-A  EP FOR WELL SOC  3 Years 01/01/2026 - 12/31/2028 985 1 incomplete07/23/2025
EP-A  EP FOR WELL VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 985 1 incomplete07/23/2025

7  secs
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Expired Schedules
Facility
ID
Analyte or Group    Sampling
Interval
Start End Samples
Required
   Notes
DIST-A  DISTRIBUTION SYSTEMHAA5 & TTHM  Yearly01/01/201112/31/20131Sample between June 1st and September 30th.
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  6 Months01/01/201012/31/20175Sample between June 1st and September 30th.
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  Yearly01/01/201812/31/20215Sample between June 1st and September 30th.
DIST-A  DISTRIBUTION SYSTEMSTAGE 2 IDSE  Yearly01/01/201412/31/20152Sample During Peak Historical Month for High DBPs
EP-A  EP FOR WELLARSENIC  3 Years01/01/201112/31/20161
EP-A  EP FOR WELLARSENIC  3 Years07/01/200412/31/20101
EP-A  EP FOR WELLIOC  3 Years01/01/200212/31/20161
EP-A  EP FOR WELLNITRITE  3 Years07/01/200212/31/20161
EP-A  EP FOR WELLRAD - GROSS ALPHA  Quarterly01/01/201012/31/20121
EP-A  EP FOR WELLRAD - RADIUM 226/228  Quarterly01/01/201006/30/20121
EP-A  EP FOR WELLRAD - URANIUM  Quarterly01/01/201006/30/20121
EP-A  EP FOR WELLSOC  3 Years07/01/200412/31/20101
EP-A  EP FOR WELLVOLATILE ORGANICS  3 Years07/01/200412/31/20101

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