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HomeMy WebLinkAbout050718_ca19Department of Public Works O Consent Agenda Page 1 of 1 Jefferson County Board of Commissioners Agenda Request To: Board of Commissioners Philip Morley, County Administrator From: Monte Reinders, P.E., Public Works Director/County Engineer Agenda Date: May 7, 2018 Subject: Contract Change Order No.1 with Allen Shearer Trucking & Landscape Supply, Inc.; For Supply of Aggregate for 2018-19 Road Bituminous Surface Treatment Programs Statement of Issue: Authorization of Change Order No.1 in the amount of $23,800.00 (plus WSST) for the above referenced project. Analysis/Strategic Goals/Pro's & Con's: Public Works (PW) has determined that an alternate and superior aggregate product, 3/8" X U.S. #4 BST Chip, is newly available from the same supplier, named above, and proposes to purchase the 3/8" product in place of the previously specified 1/2" product. The 3/8" Chip affords an improved wearing surface with reduced sound transference, and is appropriate for use on a wider range of road types and classifications. The product quantity will remain at 6,000 -tons but the unit price will increase by $3.00/ton. Change Order No.1 is necessary to allow PW to purchase this superior product in place of the original material and at an increased price. This change order also includes an additional charge which will allow for the most efficient delivery of material directly to Jefferson County's Cape George, Gardiner and Quilcene pits. Fiscal Impact/Cost Benefit Analysis: This Change Order will increase the chip rock unit price from $41.00/ton to $44.00/ton, at an increase in the overall contract amount of $18,000.00 plus WSST. The additional trucking cost will add $5,800. The final contract amount will increase from $266,500.00 plus WSST to $290,300.00 plus WSST. Funding for this project is accounted for in the 2018 Roads Maintenance Budget. Recommendation: The Department of Public Works recommends the Board to approve this Change Order and execute all three (3) originals and return two (2) signed originals to Public Works for further processing. Department Contact: Dale Seward, Eng -1, 360-385-9353 Reviewed By: �-i Philip Morley, ounty Administrate « Dat Sheet 1 of 1 Date: 4/17/2018 Ordered by County Engineer under terms of FX -]Section 1 - 04. 4 of the Standard Specifications ❑ Change proposed by Contractor JEFFERSON COUNTY DEPARTMENT OF PUBLIC WORKS CHANGE ORDER Allen Shearer Trucking and Landscape Endorsed by: Supply, Inc. Contractor Firm Name Signalure Date ,rt3 Title Consent given by Surety. (when required) By Date Contract No N/A To: Allen Shearer Trucking, Inc. P.O. BOX 789 Belfair, WA 98528 Change 1 Order No.: Project Title: Supply of Aggregate Products for BST Programs; 2018-2019 This contract is revised as follows: This change order revises the type of aggregate product in one existing pay item from 1/2"X U.S. #4 Crushed to 3/8"X U.S. #4 Crushed. It also revises the unit price for this pay item from $41.00/ton to $44.00/ton and includes an additional charge allowing for direct delivery of material to Jefferson County's Cape George, Gardiner and Quilcene pits. These prices do not include Washington State Sales Tax. There is no change in the product quantity (6,000 - tons). No additional contract time is granted with this change order. All work materials and measurement to be in accordance with the provisions of the standard specifications and special provisions for the type of construction involved. ORIGINAL CONTRACT AMOUNT $266,500.00 ORIGINAL CONTRACT TIME N/A CURRENT CONTRACT AMOUNT $266,500.00 CURRENT CONTRACT TIME N/A ESTIMATED NET CHANGE THIS ORDER $23,800.00 CONTRACT TIME CHANGE (Add/Del) N/A ESTIMATED CONTRACT TOTAL AFTER CHANGE $290,300.00 NEW CONTRACT TIME N/A ❑APPROVAL RECOMMENDED APP RECOMMENDED 4!17/18 LLJJ � X718 Project Ma ager Date County Engineer Date APP OV LRECOMMENDED APPROVED Engineenn ervices Mngr Date Chair, Jefferson County Commissioners Date