OHA Drinking Water Services
OR41
PWS ID: 00236 ---- COTTAGE GROVE, CITY OF


Water System History    -   Click here for Detail View
Date of
Status Change
Active or
Inactive
Primary
Source
PWS
Type
Population PWS
Name
Current Status
01/05/2023
ASWC10,005        COTTAGE GROVE, CITY OF
12/20/2018ASW C 9,892        COTTAGE GROVE, CITY OF
05/17/2018AGU C 9,892        COTTAGE GROVE, CITY OF
05/16/2018AGU C 9,875        COTTAGE GROVE, CITY OF
01/20/2016AGU C 9,840        COTTAGE GROVE, CITY OF
06/10/2015AGU C 9,770        COTTAGE GROVE, CITY OF
02/12/2013AGU C 9,705        COTTAGE GROVE, CITY OF
05/10/2011AGU C 9,686        COTTAGE GROVE, CITY OF
04/07/2011AGU C 9,485        COTTAGE GROVE, CITY OF
11/15/2010ASW C 9,485        COTTAGE GROVE, CITY OF
01/27/2010ASW C 9,345        COTTAGE GROVE, CITY OF
07/07/2008ASW C 9,108        COTTAGE GROVE, CITY OF
03/20/2006ASW C 8,910        COTTAGE GROVE, CITY OF
09/23/2004ASW C 8,730        COTTAGE GROVE, CITY OF
02/11/2003ASW C 8,500        COTTAGE GROVE, CITY OF


Annual Operating Period History
Population
Type
Avg Daily
Population
Start
Month
Start
Day
End
Month
End
Day
Effective
Begin Date
Effective
End Date
Residential1000511123112/19/2018
Residential989211123110/20/201712/19/2018
Residential987511123101/20/201610/19/2017
Residential984011123112/24/201401/19/2016
Residential978511123112/23/201312/23/2014
Residential977011123102/06/201312/22/2013
Residential970511123105/10/201111/20/2012
Residential968611123104/04/201105/09/2011
Residential948511123101/21/201004/03/2011
Residential934511123107/03/200801/20/2010
Residential910811123102/02/200607/02/2008
Residential891011123109/21/200402/01/2006
Residential873011123112/05/200209/20/2004
Residential8500111231First Record12/04/2002




More information for this water system: SDWIS ID 4293
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Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
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Something missing? The new Chemical Results page replaces many pages, including arsenic and nitrate.

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