Documents
Displaying 1 - 10 of 20
TUALATIN RIVER FLOW MANAGEMENT TECHNICAL COMMITTEE 2022 Flow Report (PDF 16.13 MB)
Watermaster
West Union and Glencoe Existing and Projected Traffic Volumes (PDF 3.65 MB)
Traffic/Road Engineering
2024 Rules of Procurement Approved January 2024 (PDF 847.93 KB)
Current Procurement Rules for Washington County (corrected).
Procurement
2005 Traffic Counts (PDF 29.44 KB)
Traffic counts from 2005. We record traffic counts to help us identify traffic growth and possible issues.
Publication
Traffic/Road Engineering
2006 Traffic Counts (PDF 62.23 KB)
Traffic counts from 2006. We record traffic counts to help us identify traffic growth and possible issues.
Publication
Traffic/Road Engineering
2007 Traffic Counts (PDF 70.12 KB)
Traffic counts from 2007. We record traffic counts to help us identify traffic growth and possible issues.
Publication
Traffic/Road Engineering
2009 Traffic Counts (PDF 70.51 KB)
Traffic counts from 2009. We record traffic counts to help us identify traffic growth and possible issues.
Publication
Traffic/Road Engineering
2010 Traffic Counts (PDF 79.38 KB)
Traffic counts from 2010. We record traffic counts to help us identify traffic growth and possible issues.
Publication
Traffic/Road Engineering
2011 Traffic Counts (PDF 69.29 KB)
Traffic counts from 2011. We record traffic counts to help us identify traffic growth and possible issues.
Publication
Traffic/Road Engineering
2008 Traffic Counts (PDF 73.09 KB)
Traffic counts from 2008. We record traffic counts to help us identify traffic growth and possible issues.
Publication
Traffic/Road Engineering