OHA Drinking Water Services
OR41
PWS ID: 00505 ---- MANZANITA WATER DEPARTMENT

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 ASBESTOS, DIST  9 Years 01/01/2020 - 12/31/2028 1,489 1 incomplete12/18/2019
DIST-A  DISTRIBUTION SYSTEM LEAD & COPPER notes3 Years01/01/2026 - 12/31/2026   10 09/27/2023
 Seasonal sampling period:  06/01  thru  09/30
DIST-A  DISTRIBUTION SYSTEM STAGE 2 DBP notesYearly01/01/2024 - 12/31/2024 28 1 done 10/08/2024
 Seasonal sampling period:  10/01  thru  10/31

8  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-ATOC & ALKALINITY  Monthly01/01/200601/01/20061
CH-A  COMMON HEADER FOR WTP-ATOTAL ORGANIC CARBON  Monthly01/01/200412/29/20051Raw Water TOC Only Required for Reduction in DBP Monitoring
DIST-A  DISTRIBUTION SYSTEMHAA5 & TTHM  Quarterly01/01/200412/31/20051Schedule Reflects 1 RT Sample Per QT Per WTP
DIST-A  DISTRIBUTION SYSTEMHAA5 & TTHM  Yearly01/01/200612/31/20131Sample between June 1 and Sept. 30.
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  3 Years01/01/200206/30/201010Sample Between June 1st and Sept 30th
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  6 Months07/01/201012/31/201120
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  Yearly01/01/201212/31/201410Sample between June 1 and September 30
DIST-A  DISTRIBUTION SYSTEMSTAGE 2 DBP  Yearly01/01/201412/31/20152Sample in October
EP-A  EP FOR ANDERSON CREEK SOURCESARSENIC  9 Years01/01/200812/31/20091Schedule reflects monitoring reduction granted.
EP-A  EP FOR ANDERSON CREEK SOURCESARSENIC  Yearly01/01/200212/31/20061
EP-A  EP FOR ANDERSON CREEK SOURCESIOC  9 Years01/01/200212/31/20091Schedule Reflects Monitoring Reduction Granted
EP-A  EP FOR ANDERSON CREEK SOURCESNITRATE  Yearly01/01/200212/31/20091
EP-A  EP FOR ANDERSON CREEK SOURCESNITRITE  9 Years01/01/200212/31/20091Schedule Reflects Monitoring Reduction Granted
EP-A  EP FOR ANDERSON CREEK SOURCESRAD - GROSS ALPHA  9 Years01/01/200812/31/20091
EP-A  EP FOR ANDERSON CREEK SOURCESRAD - RADIUM 226/228  9 Years01/01/200812/31/20091
EP-A  EP FOR ANDERSON CREEK SOURCESRAD - URANIUM  6 Years01/01/200812/31/20091
EP-A  EP FOR ANDERSON CREEK SOURCESSOC  3 Years01/01/200212/31/20091
EP-A  EP FOR ANDERSON CREEK SOURCESVOLATILE ORGANICS  Yearly01/01/200212/31/20091

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More information for this water system: SDWIS ID 3968
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