OHA Drinking Water Services
OR41
PWS ID: 01175 ---- GRANTS PASS MOBILE HOME PARK LLC

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  6 Months 01/01/2026 - 06/30/2026 93 5 incomplete06/12/2025
EP-A  EP FOR WELLS #3 AND #4 ARSENIC notes9 Years 01/01/2026 - 12/31/2034 3,199 1 incomplete07/10/2019
EP-A  EP FOR WELLS #3 AND #4 IOC notes9 Years 01/01/2020 - 12/31/2028 1,008 1 incomplete07/10/2019
EP-A  EP FOR WELLS #3 AND #4 NITRATE  Yearly01/01/2026 - 12/31/2026 277 1 done 01/08/2026
EP-A  EP FOR WELLS #3 AND #4 NITRITE notes9 Years 01/01/2020 - 12/31/2028 1,008 1 incomplete07/10/2019
EP-A  EP FOR WELLS #3 AND #4 PFAS notes6 Months 01/01/2026 - 06/30/2026 93 1 incomplete
  Initial monitoring - 2 samples only
EP-A  EP FOR WELLS #3 AND #4 RAD - GROSS ALPHA notes9 Years 01/01/2026 - 12/31/2034 3,199 1 incomplete06/08/2016
EP-A  EP FOR WELLS #3 AND #4 RAD - RADIUM 226/228notes9 Years 01/01/2026 - 12/31/2034 3,199 1 incomplete06/08/2016
EP-A  EP FOR WELLS #3 AND #4 RAD - URANIUM notes9 Years 01/01/2026 - 12/31/2034 3,199 1 incomplete06/08/2016
EP-A  EP FOR WELLS #3 AND #4 SOC  3 Years 01/01/2026 - 12/31/2028 1,008 1 incomplete09/29/2025
EP-A  EP FOR WELLS #3 AND #4 VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 1,008 1 incomplete09/29/2025

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Expired Schedules
Facility
ID		 Analyte or Group    Sampling
Interval		 Start End Samples
Required		    Notes
DIST-A  Distribution SystemLEAD & COPPER  3 Years01/01/200512/31/20245Sample Between June 1st and Sept 30th
DIST-A  Distribution SystemLEAD & COPPER  Yearly01/01/200212/31/20025Sample Between June 1st and Sept 30th
EP-A  EP FOR WELLS #3 AND #4ARSENIC  3 Years01/01/200212/31/20161
EP-A  EP FOR WELLS #3 AND #4IOC  3 Years01/01/200201/01/20021

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