14-191.00 WSDOT Argonne Corridor Upgrades AGENCY
77; Washington State
Department of Transportation Local Agency Agreement Supplement
Agency Supplement Number
City of Spokane Valley 2
Federal Aid Project Number Agreement Number CFDA No. 20.205
CM-4041(014) LA-6999 (Catalog of Federal Domestic Assistance)
The Local Agency requests to supplement the agreement entered into and executed on August 27,2009
All provisions in the basic agreement remain in effect except as modified by this supplement. 1
The changes to the agreement are as follows:
Project Description
Name Argonne Corridor Upgrades,I-90 to Trent(SR-290) Length 038 mi.
Termini I-90 westbound ramps to Trent Ave(SR-290)
Description of Work ® No Change
This project will upgrades all traffic signal poles and mast arms at Knox Avenue,remove the signal displays on the center islands and improve curb radii on all
quadrants.A northbound right turn lane will also be constructed at Montgomery Avenue,and the split-phasing will be replaced with protected-permitted phasing.
Reason for Supplement
(1)Request CN funds,(2)add funds to PE and RW phases as a result of actual costs incurred.
Does this change require additional Right of Way or Easements? ❑Yes ® No Advertisement Date: Oct 24,2014
Estimate of Funding
Type of Work (1) (2) (3) (4) (5)
Previous Supplement Estimated Total Estimated Agency Estimated
Agreement/Suppl. Project Funds Funds Federal Funds
PE a.Agency 21,825.00 15,000.00 36,825.00 4,971.00 31,854.00
86.5 % b.Other Consultant 184,925.00 184,925.00 24,965.00 159,960.00
c.Other
Federal Aid d.State 2,000.00 2,000.00 270.00 1,730.00
Participation
Ratio for PE e.Total PE Cost Estimate(a+b+c+d) 208,750.00 15,000.00 223,750.00 30,206.00 193,544.00
Right of Way f.Agency 6,750.00 17,800.00 24,550.00 3,314.00 21,236.00
86.5 % g.Other R/W TCE 189,136.00 189,136.00 25,533.00 163,603.00
Federal Aid h. Other consultant,survey,legal
Participation 20,720 00 26300.00 47,020.00 6,348.00 40 67/00
Ratio for RW i.State 5,000.00 5,000.00 675.00 4,325.00
j.Total R/W Cost Estimate(f+g+h+i) 221.606.00 44.100.00 265.706.00 35.870.00 229.836.00
Construction k.Contract 796,179.00 796,179.00 107,484.00 688,695.00
I. Other contract eligible unfunded 278,681.00 278,681.00 278,681.00 0.00
86.5 % m.Other consultant/mat'1 testing 25,000.00 25,000.00 25,000.00 0.00
Federal Aid n.Other
Participation o.Agency 55,800.00 55,800.00 55,800.00 0.00
Ratio for CN p.State 5,000.00 5,000.00 675.00 4,325.00
q.Total CN Cost Estimate(k+l+m+n+o+p) 1,160,660.00 1,160,660.00 467,640.00 693,020.00
r.Total Project Cost Estimate(e±q) 430.356.00 1.219.760.00 1.650.116.00 533.716.00 1.116.400.00
The Local Agency further stipulates that pursuant to said Title 23, regulations and policies and procedures,and as a condition
to payment of the Federal funds obligated, it accepts and will comply with the applicable provisions.
Agency Official Washin ton St t ep rtment of Tra ortation
By ��z t--Ar. By
Title
Spokane ValleyPublic Works Director Director of Local Progra
Date Executed OCT 15 2014
DOT Form 140-041 EF
Revised 03/2014