OHA Drinking Water Services
OR41
PWS ID: 01460 ---- SIGLER COVE MARINA

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 Years01/01/2028 - 12/31/2028   5 07/01/2025
 Seasonal sampling period:  06/01  thru  09/30
EP-A  EP FOR WELL #4 ARSENIC  3 Years 01/01/2026 - 12/31/2028 1,068 1 incomplete08/13/2025
EP-A  EP FOR WELL #4 IOC  3 Years 01/01/2026 - 12/31/2028 1,068 1 incomplete08/13/2025
EP-A  EP FOR WELL #4 NITRATE  Yearly 01/01/2026 - 12/31/2026 337 1 incomplete08/13/2025
EP-A  EP FOR WELL #4 NITRITE  3 Years 01/01/2026 - 12/31/2028 1,068 1 incomplete08/13/2025
EP-A  EP FOR WELL #4 RAD - GROSS ALPHA  9 Years 01/01/2020 - 12/31/2028 1,068 1 incomplete03/29/2017
EP-A  EP FOR WELL #4 RAD - RADIUM 226/228 9 Years 01/01/2020 - 12/31/2028 1,068 1 incomplete03/29/2017
EP-A  EP FOR WELL #4 RAD - URANIUM  9 Years 01/01/2020 - 12/31/2028 1,068 1 incomplete03/29/2017
EP-A  EP FOR WELL #4 SOC  3 Years 01/01/2026 - 12/31/2028 1,068 1 incomplete06/25/2025
EP-A  EP FOR WELL #4 VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 1,068 1 incomplete06/04/2025

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Expired Schedules
Facility
ID		 Analyte or Group    Sampling
Interval		 Start End Samples
Required		    Notes
DIST-A  Distribution SystemLEAD & COPPER  Yearly01/01/200212/31/20025Sample Between June 1st and Sept 30th
EP-A  EP FOR WELL #4ARSENIC  3 Years01/01/200212/31/20131
EP-A  EP FOR WELL #4ARSENIC  9 Years01/01/201412/31/20161Schedule Reflects Monitoring Reduction Granted
EP-A  EP FOR WELL #4IOC  3 Years01/01/200212/31/20131
EP-A  EP FOR WELL #4IOC  9 Years01/01/201412/31/20161Schedule Reflects Monitoring Reduction Granted
EP-A  EP FOR WELL #4NITRITE  3 Years01/01/200212/31/20131
EP-A  EP FOR WELL #4NITRITE  9 Years01/01/201412/31/20161Schedule Reflects Monitoring Reduction Granted
EP-A  EP FOR WELL #4RAD - GROSS ALPHA  9 Years01/01/200809/30/20161
EP-A  EP FOR WELL #4RAD - GROSS ALPHA  Quarterly10/01/201603/31/20171
EP-A  EP FOR WELL #4RAD - RADIUM 226/228  9 Years01/01/200809/30/20161
EP-A  EP FOR WELL #4RAD - RADIUM 226/228  Quarterly10/01/201603/31/20171
EP-A  EP FOR WELL #4RAD - URANIUM  9 Years01/01/200809/30/20161
EP-A  EP FOR WELL #4RAD - URANIUM  Quarterly10/01/201603/31/20171

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More information for this water system: SDWIS ID 3657
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