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Kimley>>>Horn <br /> January 22, 2019 <br /> Ms. Sue Polka <br /> Arden Hills Public Works Director <br /> 1245 West Highway 96 <br /> Arden Hills, MN 55412 <br /> RE: Old Snelling Avenue Bridge Replacement Project <br /> Change Order#1 <br /> Payment#2 <br /> Arden Hills Project PW 2018-102 <br /> Dear Ms. Polka, <br /> We are forwarding Change Order#1 and Payment#2 for your review and approval related to the <br /> above referenced project. Veit& Company, Inc. is the Contractor for the Old Snelling Avenue <br /> Bridge Replacement Project. A synopsis of Change Order#1 work items is outlined below, we <br /> have attached a detailed itemization of the change order items to this pay request. <br /> Change Order#1 Work: <br /> 1. Watermain extension: The original plans included watermain relocation in the vicinity of <br /> the box culvert only. The project was modified to replace the remaining 8"watermain to <br /> the terminus of the line including installation of a new hydrant and new service to the <br /> private property located south of the culvert. <br /> 2. Floodplain grading: The Rice Creek watershed requested additional excavation be <br /> incorporated into the project to avoid filling within the 100 year floodplain of the channel. <br /> This work included additional tree removal to facilitate the excavation. <br /> 3. Culvert length reduction: The original plans included 90 feet of culvert to accommodate <br /> the existing 44 foot wide roadway and future trail cross section. The plans were modified <br /> to reduce overall culvert length to 75 feet to accommodate the proposed future roadway <br /> cross section of 32 feet and elimination of concrete curb and gutter. This modification <br /> resulted in a cost savings to the project. <br /> 4. Contaminated Soils: During excavation for the box culvert installation, the Contractor <br /> encountered soil impacted by creosote. The creosote is likely a result of the wooden piles <br /> supporting the original bridge. The material was disposed of at an appropriate landfill. <br /> Change Order#1 includes payment for Contractor costs associated with landfill disposal <br /> fees and additional trucking costs. <br /> The total requested amount for Change Order 1 items is$27,125.19. <br /> Attachment A <br /> The Contractor has substantially completed the project work. Remaining work to be completed in <br /> the April/May of 2019 includes final site seeding and restoration as well as final bituminous <br /> surfacing. Based upon the Work completed on the project through January 15th, 2019, we <br /> recommend the payment of$115,532.71 be made to the Contractor. Payment#2 includes work <br /> associated with Change Order Number 1. <br /> Street, 00 <br />