Gas tax/tab fee increase time line.

Well, my first source is the bill itself.

http://lawfilesext.leg.wa.gov/.../Senate.../5987-S.PL.pdf

Note the top of page 2: "and declaring an emergency."

Also note the complete absence of any language concerning a referendum clause.

My second source is the votes on the bill.

http://app.leg.wa.gov/far/RollCall?rollCallId=42546...

My third source is here: 

http://www.theolympian.com/.../polit.../article26111974.html

My fourth source is here:

http://clarkcountypolitics.blogspot.com/.../why-is-wa...

And my fifth is this:

http://crosscut.com/.../lawmakers-pull-all-nighter-and.../

And when it comes to Rivers?