03/23/1998 Council Packet - Laserfiche WebLink

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AGENDA ITEM 5F STAFF ORIGINATOR: David Ahrens, Public Works Director /City Engineer DATE: March 9, 1998 TOPIC: Resolution No. 98-42, Approve Change Orders 1, 2, and 3 and Payment No 7 (final), Centennial Middle School Street and Utility Project BACKGROUND: The Contractor for the Centennial Middle School Street and Utility Project is requesting City approval of payment no. 7 (final) in the amount of $199,834.60 including change orders 1, 2, and 3. All necessary lien waivers and Withholding Affidavits have been submitted to staff thereby meeting the requirements of the Construction Contract. This project included realigning a portion of Elm Street and constructing sanitary sewer, watermain and storm sewer to serve the Centennial Middle School The final contract amount is summarized as follows: Contract Amount Change Order No. 1 Change Order No. 2 Change Order No. 3 Final Contract Amount $ 819,516.63 $ 30,237.38 $ 42,321.92 $ 133,965.79 $1,026,041.72 Change Order No. 1 includes items not included in the original contract and were necessary to complete the project. These items include signing and striping changes per Anoka County comments, construction of a culvert for the trail, remove and replace driveway as a result of trail work, and installing a plastic wrap around each storm sewer and sanitary sewer manhole to prevent groundwater infiltration. These additional costs were included in the final assessed project costs when the City levied the special assessments to the school district and other benefiting property owners. Change Order No 2 includes work completed by the contractor along Second Avenue related to Lang Pine Valley Estates; a 4 -lot subdivision along Second Avenue. The $42,321.92 is the responsibility of the developer and is paid to the City through assessments to each lot in the subdivision. Change Order No. 3 includes work on Cedar Street to provide sanitary sewer and watermain to provide service to GNW, Inc., a new business located on Cedar Street.