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<br /> <br /> <br />INTER-OFFICE MEMORANDUM <br /> <br /> DEPARTMENT OF PUBLIC WORKS <br /> DIVISION OF ENVIRONMENTAL SERVICES <br /> <br /> <br />TO: Members of the Board of Public Works <br />Michael Schmidt, Assistant City Attorney Public Works <br />Theresa Heffner, Clerk of the Board of Public Works <br />FROM: Jacob M. Klosinski, P.E., Assistant City Engineer <br />SUBJECT: Agenda Request – Change Order No. 1 <br />121-046 WWTP Compressor Building Masonry Improvements <br />(PROJ00000289 / PR-00018587 / PO-0020775) <br />DATE: July 19, 2024 (Updated, Explanation of Change Orders above 20% limit) <br /> <br />The Division of Engineering and Division of Wastewater request the Board of Public Works approve <br />a change order for Project No. 121-046 WWTP Compressor Building Masonry Improvements for <br />additional work required during construction to address unforeseen conditions and conditions that <br />could not be identified during design. These conditions included clogged bathroom drain piping, <br />replacement of steel lintels that were deteriorated due to rust jacking and delamination, fabrication <br />of a steel plate jamb due to open masonry at a door frame to accommodate installation, <br />tuckpointing two glass block window sections that had excessively deteriorated joints, and the <br />replacement of additional brick blocks that were cracked or split that were beyond the original scope <br />of the project. <br /> <br />Change Order No. 1 consists of the following additions: <br /> <br /> PCO#1: Plumbing / Drain Modifications $13,510.00 <br /> PCO#2: Lintel Replacement (unit price item) $ 3,800.00 <br /> PCO#3: Glass Block Seal and Tuckpoint $ 5,960.00 <br /> PCO#4: 2,300 Additional Brick Replacement (unit price item) $80,500.00 <br /> PCO#5: North Building Steel Plate Frame for Door $ 1,400.00 <br /> <br /> TOTAL Change Order No. 1 $105,170.00 <br /> Use of $10,000 Owner directed allowance from Base Bid ($10,000.00) <br /> TOTAL Change in Contract Price $ 95,170.00 <br /> <br /> Original Contract Price: $455,600.00 <br /> Change Order No. 1: $ 95,170.00 net increase <br /> New Contract Price with Change Order No. 1: $550,770.00 <br /> <br />In addition, the contract completion date is adjusted to June 30, 2024, due to door and door <br />hardware manufacturer and supplier delays. All work for the project is complete. <br /> <br /> <br /> <br /> <br />