OHA Drinking Water Services
OR41
PWS ID: 01513 ---- HILLSBORO, 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
07/10/2024		ASWPC92,632        HILLSBORO, CITY OF
07/10/2024ASWPC 90,603        HILLSBORO, CITY OF
05/24/2022ASWPC 88,243        HILLSBORO, CITY OF
03/22/2021ASWPC 88,243        HILLSBORO, CITY OF
10/17/2019ASWPC 84,224        HILLSBORO, CITY OF
07/05/2016ASWPC 81,310        HILLSBORO, CITY OF
10/16/2014ASWPC 66,964        HILLSBORO, CITY OF
05/26/2009ASWPC 88,300        HILLSBORO, CITY OF
07/25/2008PSWPC 88,300        HILLSBORO, CITY OF
07/24/2008PSWPNP 88,300        HILLSBORO, CITY OF
07/16/2008P NP 0        HILLSBORO, 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
Residential9263211123106/25/2024
Residential9060311123104/18/202206/24/2024
Residential8824311123109/05/201904/17/2022
Residential8422411123107/02/201609/04/2019
Residential8131011123109/19/201406/30/2016
Residential6696411123105/20/200909/18/2014
Residential8830011123107/24/200805/19/2009