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Home My WebLink About6.l. Change Order #1 - 2006 Pavement Management Project, City Project #396AGENDA ITEM: Change Order #1 2006 Pavement Management Project, City Project #396 AGENDA SECTION: Consent PREPARED BY: Andrew J. Brotzler, PE, City Engineer AGENDA NO. ATTACHMENTS: Change Order #1; Letter, Map APPROVED BY: RECOMMENDED ACTION: Motion to approve Change Order #1 for 2006 Pavement Management Project, City Project #396. 4 ROSEMOUNT CITY COUNCIL City Council Meeting. November 7, 2006 EXECUTIVE SUMMARY BACKGROUND: Attached for Council considerauon is Change Order No. 1 for the 2006 Pavement Management Project, City Project #396 Please see the attached letter from Project Manager Kevin Kawlewski of WSB Associates for a detailed explanation of the items relating to Change Order No. 1. The above changes to the project result in a net increase of $18,491.31 for a revised contract amount of $1,076,552 52 SUMMARY: Staff recommends Council approval of Change Order No. 1 for the 2006 Pavement Management Project, City Project #396. Packet page 128 of 177 I \Engineering Courted \November 7, 2006 \CP396 Change Order1CC11 -7 -06 doc November 2, 2006 Mr. Andy Brotzler, PE City Engineer City of Rosemount 2875 145 Street West Rosemount, MN 55068 Re: Change Order No. 1 2006 Pavement Management Project City of Rosemount Project No. 396 WSB Project No. 1556 -45 Dear Mr. Brotzler: Please find enclosed Change Order No. 1 (four copies) for the above referenced project. The change order reflects a net increase to the contract amount of $18,491.31 for a revised contract total of $1,076,552.52 If the attached meets with your approval, please sign and process. The change order consists of the following: Item 112 Maintenance of Sanitary Sewer Service: Inspection of a sanitary sewer service found to be in an unanticipated location during construction to remove conflict with hydrant installation. Item 113 Repair Gate Valve: The Contractor was requested by the City maintenance staff to excavate and remove dirt and debris that prevented operation of an existing gate valve. This work was not included in the original project scope. Item 114 Item 115 Item 116 Repair Landscaping: This Item including restoration of miscellaneous landscaped areas throughout the entire project impacted by new curb construction. Relocate Sanitary Sewer Service: Relocation of the sanitary sewer service conflict Identified in item 112. Replace Curb Box: A damaged curb box was identified underneath a segment of sidewalk to be reconstructed and was repaired at the direction of City maintenance staff prior to reconstruction of the sidewalk. Item 117 2" Caliper Tree: Two trees were installed in the pond area on upper 149 to replace existing trees that were removed as a part of the project. Tree replacement was not included as a part of the original contract, however these trees were installed at the homeowners request. Item 118 Mill and Overlay Bituminous Path: This work was requested by City staff to repair failed sections of bituminous pathway along Chippendale Avenue and Packet page 129 of County Road 42 adjacent to the project area. Mr. Andy Brotzler, PE November 2, 2006 Page 2 Item 119 Lower Sanitary Manholes: These manholes were originally planned to be reconstructed. It was identified during construction that a cost savings could be realized on the project by adjusting the manholes rather than reconstructing them. This item reflects payment for the adjustment. No payment was made for the reconstruction of these manholes. Item 120 Subgrade Excavation: The Contractor encountered small area, approximately 150 feet, of unsuitable materials under the existing pavement on the north end of the project. This area was scheduled for rehabilitation, and so therefore no subgrade excavation was included in the original contract. Item 121 Remove and Replace Storm Sewer: Following excavation, the contractor identified a conflict with an existing gas main that required the re- installation of a section of storm sewer. If you have any questions or comments regarding the enclosed, please contact me at 763 -287- 7193 Thank you Sincerely, WSB Associates, Inc. Enclosures tsf Kevin B. Kawlewski, PE Project Manager cc: Cindy Dorniden, City of Rosemount Kevin McNamara, McNamara Contracting, Inc. Packet page 130 of 177 I Wgm.en gcaweiMWwexher 7 ]YbrnA% LTR CO I cT -a E.e64r!I0/06.4x 2006 PAVEMENT MANAGEMENT PROJECT CITY PROJECT NO. 396 CITY OF ROSEMOUNT, MN WSB PROJECT NO 1556 -45 OWNER: CITY OF ROSEMOUNT 2875 145TH STREET WEST ROSEMOUNT, MN 55068 YOU ARE DIRECTED TO MAKE THE FOLLOWING CHANGES IN THE CONTRACT DOCUMENT DESCRIPTION CONTRACT QUANTITIES ARE MODIFIED AS SHOWN ON THE ATTACHED DETAIL IT IS UNDERSTOOD THAT THIS CHANGE ORDER INCLUDES ALL ADDITIONAL COSTS AND TIME EXTENSIONS WHICH ARE IN ANY WAY, SHAPE, OR FORM ASSOCIATED WITH THE WORK ELEMENTS DESCRIBED ABOVE. CHANGE IN CONTRACT AMOUNT' ORIGINAL CONTRACT AMOUNT. PREVIOUS CHANGE ORDERS N/A CONTRACT AMOUNT PRIOR TO THIS CHANGE ORDER. NET INCREASE /DECREASE OF THIS CHANGE ORDER' CONTRACT AMOUNT WITH ALL APPROVED CHANGE ORDER: RECOMMENDED BY KEVIN B KAWLEWSKI, PE, PROJECT MANAGER APPROVED BY WSB ASSOCIATES, INC ENGINEER CITY ENGINEER DATE OF COUNCIL ACTION Packet page 131 of 177 CHANGE ORDER NO. 1 $1,056,061 21 $0 00 $1,058,061 21 $18,491 31 $1,076,552 52 CONTRACTOR MCNAMARA CONTRACTING, INC. 16700 CHIPPENDALE AVENUE ROSEMOUNT, MN 55068 CHANGE IN CONTRACT TIME: ORIGINAL CONTRACT TIME NET CHANGE FROM PREVIOUS CHANGE ORDERS. CONTRACT TIME PRIOR TO THIS CHANGE ORDER: NET INCREASE /DECREASE WITH CHANGE ORDER CONTRACT TIME WITH APPROVED CHANGE ORDERS APPROVED BY CONTRACTOR SIGNATURE MCNAMARA CONTRACTNG, INC CONTRACTOR CITY ADMINISTRATOR 1(:101555- 451AdmtnlConstrucbon Adm/n1155545 Change Order ICO-1 10/24 /2006 7/31/2007 NONE 7/31/2007 NONE 7/31/2007 2006 PAVEMENT MANAGEMENT PROJECT #REF! CITY PROJECT NO. 396 CITY OF ROSEMOUNT, MN WSB PROJECT NO 1556 -45 ADDED ITEMS CHANGE ORDER NO. 1 DETAIL Item No. Mat. No Description Qty Unit Price Extended Amount 112 2504 MAINTENANCE OF SANITARY SEWER SERVICE 1 LUMP SUM $422 95 $422 95 113 92232 REPAIR GATE VALVE 1 LUMP SUM $779 00 $779.00 114 92233 REPAIR LANDSCAPING 1 LUMP SUM $396 49 $396 49 115 92235 RELOCATE SANITARY SEWER SERVICE 1 LUMP SUM $2,889 60 $2,889 60 116 92236 REPLACE CURB BOX 1 EACH $595 75 $595 75 117 92238 2" CALIPER TREE 2 EACH $550 00 51,100 00 118 92239 MILL AND OVERLAY BITUMINOUS PATH 1 LUMP SUM $3,798 00 $3,798 00 119 92240 LOWER SANITARY MANHOLE 18 EACH $150 00 52,700 00 120 2105 507 SUBGRADE EXCAVATION 115 CU YD $36 00 54,140 00 121 91925 REMOVE AND REPLACE STORM SEWER 1 LUMP SUM $1,669 52 $1,669 52 DELETED ITEMS Item No Mat No. Description TOTAL DELETED ITEMS CHANGE ORDER NO. 1 $0.00 Packet page 132 of 177 1(1015564SWEminlconstmchon Admin115Se45 Change Older 1001 Detail 9120/2006 TOTAL ADDED ITEMS CHANGE ORDER NO. 1 $18,491.31 Qty Unit Price Extended Amount TOTAL ADJUSTMENT TO ORIGINAL CONTRACT AMOUNT $18,491.31 WDSTW DERBY., CIR CENT CI 148TH ST W 143RDfST W r UPPER 143RD ,*45TH ST ROSEMOU NT 149TH MINNESOTA 151ST ABER TRLU ;w >TSTW U U cy y,F O'LEARY'S c\a POND, CC/LUMBAR Packet page 133 of 177 0 1— w �cASI Q J ti CIR I i3RD ST W J J 153RD ST W 0 250 500 1,000 1,500 2,000 Feet A FILE llsnap2lshare1'GISCC 'tp Maps/ Departmental Maps /Engmeenng /Cons /2006 FMP locate mad November 2006