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<br />, <br /> <br />e <br /> <br />e <br /> <br />e <br /> <br />., <br /> <br />CITY OF ARDEN HILLS <br />CONTRACT CHANGE ORDER <br /> <br />BRW Copy <br />Owner Copy <br />..; Contra"""" "''''1',\/ <br />Inspectot (" "'I <br /> <br />Project: <br /> <br />Arden Manor Park Improvements <br />McClung Drive Drainage Improvements <br /> <br />Change Order Number: <br />Date: <br />Contractor: <br /> <br />I(One) <br />November 8, 1999 <br />Nadeau Utility, Inc. <br /> <br />The additions, revisions and corrections contained herein shall be made to the contract documents for the <br />project and shall become a part of the Scope of Work. <br /> <br />Description of Changes: <br /> <br />A. <br /> <br />The contract shall be modified to include additional work required for the McClung Drive drainage <br />improvements. <br /> <br />During the coarse of construction of this project it became evident that the erosion at the pond outlet <br />upstream of McClung Ditch had accelerated from what was previously noted during the drainage <br />survey. If left unrepaired the erosion would have extended back to the pond and potentially caused <br />severe flooding downstream. <br /> <br />It was determined the erosion was caused by undercutting of the pond outlet (conugated metal pipe) <br />which was completely corroded on the bottom for its entire length. <br /> <br />To repair the situation 80 feet of new HDPE pipe, two flared end sections with grates and a 12 foot <br />concrete drop manhole were installed. By direction of the City Engineer the Contractor performed <br />the work on a Time and Materials basis including all material, labor and equipment required to <br />complete the repair. It is proposed that Change Order Number One be made in a Lump Sum Unit <br />Price reflecting the total Time and Material cost of the extra work required as reviewed and approved <br />by the City Engineer. <br /> <br />CHANGE ORDER #1 <br /> <br />Seq. No.1 <br />MnlDOT <br />No. <br /> <br />Item <br /> <br />Contract <br />Unit Quantity <br /> <br />Unit <br />Price <br /> <br />Extended <br />Price <br /> <br />Bid Schedule A - McClung Drive Drainage Improvements <br /> <br />13/ <br />0000.000 <br /> <br />Reconstruct Pond <br />Outlet <br /> <br />LS <br /> <br />$10,934.40 <br /> <br />$10,934.40 <br /> <br />1.0 <br /> <br />Net Contract Addition <br /> <br />$10,934.40 <br /> <br />C01-l <br />