OHA Drinking Water Services
OR41
PWS ID: 00851 ---- SWEET HOME, CITY OF

See also: Coliform Schedules  ::  LT2 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
CH-B  CH FOR WTP-B TOC & ALKALINITY  Quarterly 04/01/2025 - 06/30/2025 73 1 incomplete02/04/2025
DIST-A  DISTRIBUTION SYSTEM LEAD & COPPER notes3 Years01/01/2027 - 12/31/2027   20 08/13/2024
 Seasonal sampling period:  06/01  thru  09/30
DIST-A  DISTRIBUTION SYSTEM STAGE 2 DBP  Quarterly 04/01/2025 - 06/30/2025 73 1 incomplete09/05/2024
EP-B  EP FOR FOSTER LAKE DAM ARSENIC notes9 Years01/01/2017 - 12/31/2025 257 1 done 03/08/2018
EP-B  EP FOR FOSTER LAKE DAM IOC  9 Years01/01/2017 - 12/31/2025 257 1 done 03/08/2018
EP-B  EP FOR FOSTER LAKE DAM NITRATE  Yearly01/01/2025 - 12/31/2025 257 1 done 02/04/2025
EP-B  EP FOR FOSTER LAKE DAM NITRITE  9 Years01/01/2017 - 12/31/2025 257 1 done 03/08/2018
EP-B  EP FOR FOSTER LAKE DAM RAD - GROSS ALPHA  9 Years01/01/2020 - 12/31/2028 1,353 1 done 11/28/2023
EP-B  EP FOR FOSTER LAKE DAM RAD - RADIUM 226/228 9 Years01/01/2020 - 12/31/2028 1,353 1 done 11/28/2023
EP-B  EP FOR FOSTER LAKE DAM RAD - URANIUM  9 Years01/01/2020 - 12/31/2028 1,353 1 done 11/28/2023
EP-B  EP FOR FOSTER LAKE DAM SOC notes3 Years01/01/2023 - 12/31/2025 257 2 done 02/18/2025
EP-B  EP FOR FOSTER LAKE DAM VOLATILE ORGANICS  Yearly01/01/2025 - 12/31/2025 257 1 done 02/04/2025
WTP-B  TP FOR FOSTER LAKE DAMTOTAL ORGANIC CARBON Quarterly04/01/2025 - 06/30/2025 73 1 incomplete 02/04/2025

22  secs
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Expired Schedules
Facility
ID		 Analyte or Group    Sampling
Interval		 Start End Samples
Required		    Notes
CH-A  COMMON HEADER FOR WTP-ATOTAL ORGANIC CARBON  Monthly01/01/200409/21/20091Raw Water TOC Only Required for Reduction in DBP Monitoring
DIST-A  DISTRIBUTION SYSTEMHAA5 & TTHM  Quarterly01/01/200409/30/20131Schedule Reflects 1 RT Sample Per QT Per WTP
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  3 Years01/01/200212/31/200820Sample Between June 1st and Sept 30th
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  3 Years01/01/200912/31/200920Sample Between June 1st and Sept 30th
DIST-A  DISTRIBUTION SYSTEMSTAGE 2 DBP  Quarterly10/01/201309/30/20142Sample in Dec, Mar, June, and Sept
DIST-A  DISTRIBUTION SYSTEMSTAGE 2 DBP  Yearly01/01/201507/31/20241Sample in March
DIST-A  DISTRIBUTION SYSTEMSTAGE 2 DBP  Yearly01/01/201507/31/20241Sample in Sept.
EP-A  EP FOR SOUTH SANTIAM RIVERARSENIC  Yearly01/01/200209/21/20091Entry point inactive (jrm).
EP-A  EP FOR SOUTH SANTIAM RIVERIOC  9 Years01/01/200209/21/20091Schedule Reflects Monitoring Reduction Granted
EP-A  EP FOR SOUTH SANTIAM RIVERNITRATE  Yearly01/01/200209/21/20091
EP-A  EP FOR SOUTH SANTIAM RIVERNITRITE  9 Years01/01/200209/21/20091Schedule Reflects Monitoring Reduction Granted
EP-A  EP FOR SOUTH SANTIAM RIVERRAD - GROSS ALPHA  9 Years01/01/200809/21/20091Schedule Reflects Monitoring Reduction Granted.
EP-A  EP FOR SOUTH SANTIAM RIVERRAD - RADIUM 226/228  9 Years01/01/200809/21/20091Schedule Reflects Monitoring Reduction Granted.
EP-A  EP FOR SOUTH SANTIAM RIVERRAD - URANIUM  9 Years01/01/200809/21/20091Schedule Reflects Monitoring Reduction Granted.
EP-A  EP FOR SOUTH SANTIAM RIVERSOC  3 Years01/01/200209/21/200922 Consec. QT Samples
EP-A  EP FOR SOUTH SANTIAM RIVERVOLATILE ORGANICS  Yearly01/01/200209/21/20091
EP-B  EP FOR FOSTER LAKE DAMRAD - GROSS ALPHA  Quarterly01/01/201009/15/20101
EP-B  EP FOR FOSTER LAKE DAMRAD - RADIUM 226/228  Quarterly01/01/201009/15/20101
EP-B  EP FOR FOSTER LAKE DAMRAD - URANIUM  Quarterly01/01/201009/15/20101
SRC-BA  IN FOSTER LAKE DAMCYANOTOXINS  2 Weeks07/15/201801/24/20191

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