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16-102.01 Cameron Reilly: Seth Woodard Sidewalks Spokane . 0 Valleyx CHANGE ORDER NO: 1 DEPARTMENT OF PUBLIC WORKS CONSTRUCTION CONTRACT NO: 16-102 .Ol PROJECT: Seth Woodard Sidewalk Project CONTRACT DATE: 7/14/2016 PRIME CONTRACTOR: Cameron-Reilly. LLC CIP NO: 234 DESCRIPTION OF CHANGES This Change Order provides payment trimming shrubbery, grubbing, excavating, placing CSTC and constructing 50 linear feet of modified Type A curb at back of walk at the SE corner of Bowman and Mission to provide a grade transition from back of walk to the existing curb. It also pays for placing a 4 inch concrete cap behind back of pedestrian curb to existing curb at the SE&SW corners of Bowman Rd and Mission Avenue and the SE corner of Lilly Rd and Mission Avenue. Item No. Description Unit Quantity Unit Price Total CO-1.1 TRIM SHRUBBERY, GRUB, EXCAVATE LS 1 300.00 300.00 CO-1.2 CRUSHED SURFACING TOP COURSE, 4 IN DEPTH SY 13 8.50 110.50 CO-1.3 MODIFIED A CURB LF 50 32.00 1,600.00 CO-1.4 4 IN CONCRETE CAP SY 23 50.00 1.150.00 Total Amount of this Change Order: $ 3,160.50 PHYSICAL COMPLETION Original Contract Working Days: 20 Revision By This Change Order: 1 Revisions by Prior Change Orders: 0 Total Revised Contract Working Days: 21 CONTRACT AMOUNT THESE CHANGES RESULT IN THE FOLLOWING ADJUSTMENTS OF TOTAL CONTRACT AMOUNT: ORIGINAL TOTAL CONTRACT AMOUNT(Incl Tax) $ 335,026.00 TOTAL PRIOR CONTRACT CHANGE ORDER AMOUNT $ 0.00 TOTAL CONTRACT AMOUNT PRIOR TO THIS CHANGE ORDER $ 335,026.00 NET THIS CHANGE ORDER $ 3,160.50 TOTAL CONTRACT AMOUNT INCLUDING THIS CHANGE ORDER $ 338,186.50 CONTRACTOR ACCEPTANCE: _ DATE: 4?-7,54— The contractor hereby accepts this adj ent under the terms of Section 1-04.4 of the original contract. RECOMMENDED BY: DATE: c�'2 .f Project Hager APPROVED BY: DATE: '43// Public Works Director APPROVED BY: tU/� DATE: City Manager ATTACHMENTS: Distribution: ORIGINAL TO: City of Spokane Valley Clerk's Office COPIES TO: Contractor, PW Project File, Project Inspector, Finance Department COSV Form 9/5/2014 Public Works Department Sjökane Capital Improvement Program Valley x 11707 E Sprague Ave Suite 106 ♦ Spokane Valley WA 99206 509.921.1000 ♦ Fax: 509.688-0261 ♦ cityhall@spokanevalley.org Change Order Memorandum Date: August 23, 2016 9 10 To: Eric Guth Through: Steve Worle From: Craig Aldworth Re: Change Order 1 —Seth Woodard Sidewalk Project, CIP 0234 Budget Account No. 303.000.234.595.61.63.00 Cameron-Reilly Contract 16-102.01 1. This Change Order provides payment for two items: a. Fifty linear feet of modified Type A Curb behind sidewalk on Mission near the southeast corner of Bowman Rd and Mission Avenue that will provide a transition between the difference in elevation between sidewalk and the existing curbing and fence. b. A 4 inch thick concrete cap between back of sidewalk and existing concrete curb to stabilize the variable slopes and provide a maintenance-free finish between the new sidewalk and private property at the southeast corner of Lilly and Bowman Rd and the southeast and southwest corners of Bowman Rd and Mission Rd. The total Change order cost is $3,160.50. This project is 80% funded by Community Development Block Grant 15-17. The 20% match is funded by Spokane Valley Fund 301. Stormwater improvements are funded under Spokane Valley Fund 402. There are sufficient funds in the project budget to cover these costs. Original Contract amount= $ 335,026.00 Previous Change Order Cost= $ 0.00 Change Order#1 Cost= $ 3,160.50 Project Cost including Change Order#1 = $ 338,186.50 15% of Original Contract amount= $50,253.90 Max Public Works Director Contract authority= $50,253.90 Change Order Cost to date= $ 3,160.50 Remaining P.W. Director Contract Authority after CO #1 $47,093.40 Cc: Finance Department, Clerk's Office @T1COPY \-.' ookanPublic Works Department e Capital Improvement Program Valle y 11707 E Sprague Ave Suite 106 ♦ Spokane Valley WA 99206 509.921.1000 ♦ Fax: 509.921.1008 ♦ cityhall®spokanevalley.org Change Order Memo Date: August 23, 2016 By: Craig Aldworth Re: Change Order 1 Seth Woodard Sidewalk Project, CIP 0234 1. Describe the Change This Change Order provides payment for two items: a. Fifty linear feet of modified Type A Curb behind sidewalk on Mission near the southeast corner of Bowman Rd and Mission Avenue that will provide a transition between the difference in elevation between sidewalk and the existing curbing and fence. b. A 4 inch thick concrete cap between back of sidewalk and existing concrete curb to stabilize the variable slopes and provide a maintenance-free finish between the new sidewalk and private property at the southeast corner of Lilly and Bowman Rd and the southeast and southwest corners of Bowman Rd and Mission Rd. 2. Evolution of the Change The project design places the back of sidewalk two feet from the property line to allow for existing utility poles and phone pedestals. The curb grade was set to provide a paved shoulder grade of approximately 3% to match the existing paved road cross slopes. This creates a difference in grade between the existing curbs on the property line and the back of sidewalk. The area was shown in the bid documents to be covered with 4 inch thick sidewalk. However the cap will require more handwork than The two inch thick concrete cap will stabilize the slope in some of the steeper areas and provide a maintenance free ground cover. 3. Payment The bid price for the Type A curb is $16.00 per linear foot. The Modified Type A curb will be more difficult to place since it is behind existing curb and gutter and must be hand formed so the unit price has been increased to $32.00 per linear foot. The Bid price for 4 inch thick sidewalk is $37.00 per square yard (SY). The four inch thick concrete cap will require more handwork sot the unit cost has been increase to $50.00/SY cost. 4. Time One day additional time is granted. The project will be completed before school starts. 5. Prior Approval The Public Works Director approved this Change Order before work began. 6. Attachments Revised Plan Sheet 3, dated 8-8-16 showing revised Details 2, 3 &4, Sheet 2. Plan Sheets 4 & 6 showing cap locations.