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OR41
PWS ID: 00236 ---- COTTAGE GROVE, 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  COMMON HEADER FOR WTP-BTOTAL ORGANIC CARBON Quarterly04/01/2024 - 06/30/2024 41 1 done 04/01/2024
DIST-A  DISTRIBUTION SYSTEM ASBESTOS, DIST notes9 Years01/01/2020 - 12/31/2028 1,686 1 done 04/13/2020
DIST-A  DISTRIBUTION SYSTEM LEAD & COPPER notes3 Years01/01/2024 - 12/31/2024   30incomplete09/02/2021
 Seasonal sampling period:  06/01  thru  09/30
DIST-A  DISTRIBUTION SYSTEM STAGE 2 DBP notesQuarterly04/01/2024 - 06/30/2024 41 2 incomplete02/12/2024
EP-B  EP FOR WTP ROW RIVER ARSENIC  9 Years01/01/2020 - 12/31/2028 1,686 1 done 04/13/2020
EP-B  EP FOR WTP ROW RIVER IOC notes9 Years01/01/2020 - 12/31/2028 1,686 1 done 04/13/2020
EP-B  EP FOR WTP ROW RIVER NITRATE  Yearly01/01/2024 - 12/31/2024 225 1 done 04/08/2024
EP-B  EP FOR WTP ROW RIVER NITRITE notes9 Years01/01/2020 - 12/31/2028 1,686 1 done 04/13/2020
EP-B  EP FOR WTP ROW RIVER RAD - GROSS ALPHA  9 Years01/01/2020 - 12/31/2028 1,686 1 incomplete05/14/2018
EP-B  EP FOR WTP ROW RIVER RAD - RADIUM 226/228 9 Years01/01/2017 - 12/31/2025 590 1 incomplete06/08/2015
EP-B  EP FOR WTP ROW RIVER RAD - URANIUM  9 Years01/01/2023 - 12/31/2031 2,781 1 incomplete06/08/2015
EP-B  EP FOR WTP ROW RIVER SOC notes3 Years01/01/2023 - 12/31/2025 590 2 done 07/17/2023
EP-B  EP FOR WTP ROW RIVER VOLATILE ORGANICS  Yearly01/01/2024 - 12/31/2024 225 1 done 04/08/2024
SRC-BA  ROW RIVER CYANOTOXINS  2 Weeks05/19/2024 - 06/01/2024 12 1 incomplete05/06/2024
 Seasonal sampling period:  05/01  thru  10/31

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More information for this water system: SDWIS ID 4293
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