Engineering Design

Contract Provisions & Plans

For a current list of contractors who've purchased the Contract Provisions and Plans:

•  Planholder List

For a list of locations to purchase or view current Contract Provisions and Plans:

•  Planholder Centers
•  View Recent Bids
• View Road Project Design Status Report (PDF)

Standards for Road & Sewer Construction

Updated: Standards for Road and Sewer Construction (PDF)
 

Spokane Regional Stormwater Manual

The Engineer's Office is pleased to announce the Spokane Regional Stormwater Manual has been adopted and available to the public for downloading. The newly adopted manual will be applied to new projects beginning June 1, 2008 and replace the Guidelines for Stormwater Management . Individual sections of the new adopted Spokane Regional Stormwater Manual can be obtained by contacting our office at 509/477-3600 or by emailing a request to our office.

Effective: June 1, 2008. The Spokane Regional Stormwater Manual (PDF) will apply to new projects beginning June 1, 2008.