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Water Purveyor Due Dates
Beaverton
Annual Anniversary (Feburary - October)
Boring
Annual Anniversary
Canby
October 1st
Clackamas River
June 30th
Estacada
October 1st
Fairview
Annual Anniversary
Forest Grove
July 1st
Gladstone
April
Gresham
May 31st
Hillsboro
July 1st
Lake Grove
December 31st
Lake Oswego
January 1st & July 15th
McMinnville
March - July
Milwaukie
June 30th
Mt Angel
September 30th
Newberg
June 30th
Oak Lodge
March - October
Oregon City
Annual Anniversary
Palatine
June 1st
Portland
July 1st
Rivergrove
September 30th
Rockwood
June
Salem
Annual Anniversary
Sherwood
July 1st
Sunrise
July 31st
Tigard
May 31st
Troutdale
May 31st
Tualatin
May 31st
Tualatin Valley
September 1st
West Linn
July 1st
Wilsonville
June 30th
Woodvillage
Annual Anniversary
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