OHA Drinking Water Services
OR41
PWS ID: 94710 ---- OR YOUTH AUTHORITY - FLORENCE

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 69 5 incomplete09/23/2025
DIST-A  DISTRIBUTION SYSTEM STAGE 2 DBP notesYearly 01/01/2026 - 12/31/2026 253 1 incomplete07/16/2025
  Seasonal sampling period:   07/01   thru   07/31
EP-A  EP for WELL ARSENIC  3 Years 01/01/2026 - 12/31/2028 984 1 incomplete09/24/2025
EP-A  EP for WELL IOC  3 Years 01/01/2026 - 12/31/2028 984 1 incomplete09/24/2025
EP-A  EP for WELL NITRATE  Yearly 01/01/2026 - 12/31/2026 253 1 incomplete09/24/2025
EP-A  EP for WELL NITRITE  3 Years 01/01/2026 - 12/31/2028 984 1 incomplete09/24/2025
EP-A  EP for WELL PFAS notes6 Months 01/01/2026 - 06/30/2026 69 1 incomplete12/17/2025
  Initial monitoring - 2 samples only
EP-A  EP for WELL SOC  3 Years 01/01/2026 - 12/31/2028 984 1 incomplete09/24/2025
EP-A  EP for WELL VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 984 1 incomplete09/24/2025

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Expired Schedules
Facility
ID
Analyte or Group    Sampling
Interval
Start End Samples
Required
   Notes
EP-A  EP for WELLARSENIC  3 Years01/01/200208/11/20041System type change to Transient Non-Community PWS as of 8/11/2004. Chemical monitoring and reporting requirement no longer applies. 12/9/05 - gw.
EP-A  EP for WELLIOC  3 Years01/01/200208/11/20041System type change to Transient Non-Community PWS as of 8/11/2004. Chemical monitoring and reporting requirement no longer applies. 12/9/05 - gw.
EP-A  EP for WELLNITRITE  3 Years01/01/200208/11/20041System type change to Transient Non-Community PWS as of 8/11/2004. Chemical monitoring and reporting requirement no longer applies. 12/9/05 - gw.
EP-A  EP for WELLSOC  3 Years01/01/200208/11/20041System type change to Transient Non-Community PWS as of 8/11/2004. Chemical monitoring and reporting requirement no longer applies. 12/9/05 - gw.
EP-A  EP for WELLVOLATILE ORGANICS  3 Years01/01/200208/11/20041System type change to Transient Non-Community PWS as of 8/11/2004. Chemical monitoring and reporting requirement no longer applies. 12/9/05 - gw.

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