City of South Haven Water Plant Projects. Monthly Status Report

Transcription

1 City of South Haven Water Plant Projects Monthly Status Report Report 13 October 19, 2009 Project No. G07734WP

2 CITY OF SOUTH HAVEN WATER PLANT PROJECTS MONTHLY PROGRESS REPORT NO. 13 PREPARED FOR: THE CITY OF SOUTH HAVEN, MICHIGAN OCTOBER 19, 2009 PROJECT NO. G07734WP Fishbeck, Thompson, Carr & Huber, Inc. Engineers Scientists Architects Constructors 1515 Arboretum Drive, SE, Grand Rapids, MI Telephone:

3 TABLE OF CONTENTS WORK COMPLETED DURING THE CURRENT REPORTING PERIOD... 1 WORK ANTICIPATED FOR THE NEXT REPORTING PERIOD... 1 CHANGES IN SCOPE IDENTIFIED DURING THE PERIOD... 1 SCOPE CHANGES IMPACTING COST AND SCHEDULE... 1 SOUTH HAVEN SWITCHGEAR BUILDING (PROJECT COMPLETE)... 2 SOUTH HAVEN FOUNDATION DEMOLITION (PROJECT COMPLETE)... 2 SOUTH HAVEN WATER FILTRATION PLANT COST SUMMARY... 2 TOTAL PROJECT CONTINGENCY SUMMARY... 3 LIST OF FIGURES Photograph 1 Floc sed basin floor beam rebar October 5, 2009 Photograph 2 Elevated slab above backwash tanks October 13, 2009 Photograph 3 Clear well walls October 16, 2009 Photograph 4 October 5, 2009 Photograph 5 Clear well rebar and forms October 16, 2009 Photograph 6 Southeast corner of sub-basement October 16, 2009 Photograph 7 East wall of sub-basement October 16, 2009 Photograph 8 Elevated slab above backwash tanks rebar October 16, 2009 LIST OF APPENDICES Schedule i

4 October 192, 009 Project No. G07734DB Mr. Roger Huff, P.E. City of South Haven th Avenue South Haven, MI RE: Power Plant Demolition - Water Filtration Plan Monthly Status Report Dear Mr. Huff: This is our Monthly Status Report No. 13 for the period ending October 16, This report contains a summary of work performed up to that date. If you have any questions or require additional information, please call Sincerely, FISHBECK, THOMPSON, CARR & HUBER, INC. Randall J. Oostdyk Construction Manager sdg Enclosures cc: Mr. Chad R. Everts, LEED AP FTC&H

5 WORK COMPLETED DURING THE CURRENT REPORTING PERIOD Began pouring clear well walls. Continue pouring perimeter concrete walls. Began excavation of raw water pump station. Installed formwork and installation of rebar for elevated slab above backwash tanks. Installing electrical conduits in concrete walls. Installing pipe sleeves and wall pipes for process piping in concrete walls. WORK ANTICIPATED FOR THE NEXT REPORTING PERIOD Complete clear well walls. Pour concrete at elevated slab about backwash tanks. Continue perimeter concrete walls on the sub-basement level. Begin elevated slab above clear wells. Complete bore and jack of 24-inch intake pipe between raw water pump station and existing screen building. Begin bore and jack of 36-inch future intake pipe between raw water pump station and beach. Install waterproofing membrane on sub-basement perimeter walls. Begin basement level floor slabs. CHANGES IN SCOPE IDENTIFIED DURING THE PERIOD Bulletin 4 was issued on September 14, SCOPE CHANGES IMPACTING COST AND SCHEDULE Bulletin 3 was approved and incorporated into Change Order No. 1 for the water filtration plant project. This change order has been signed and returned by the City. Change Order 2 for the switchgear building project was signed and returned by the City. This change order deducts $88, from the total for this project. These monies will be added into the water filtration plant project by a future change order.

6 SOUTH HAVEN SWITCHGEAR BUILDING (PROJECT COMPLETE) Construction Cost Summary Original Contract $1,322, Change Order 1 (50/50 split of costs for items missed by Compton, Inc.) Change Order 2 (Transfer unused General Conditions to the water filtration plant project 4, (88,769.95) Contract Total as of September 14, 2009 $1,238, SOUTH HAVEN FOUNDATION DEMOLITION (PROJECT COMPLETE) Construction Cost Summary Original Contract $561, Change Order No. 1 (Cost for change in earth retention wall type) 46, Change Order No. 2 (Cost for asbestos removal and balancing of coal ash removal) 13, Contract Total as of September 14, 2009 $621, SOUTH HAVEN WATER FILTRATION PLANT COST SUMMARY Original Contract $15,029, Change Order 1 (Bulletin 3, additional traffic control, balance of crane bid) 25,216,.03 Contract Total as of October $15,054,950.32

7 TOTAL PROJECT CONTINGENCY SUMMARY Beginning Contingency Amount $767, Switch Gear Building Change Order 1 (4,587.50) Foundation Demolition Change Order 1 (46,267.20) Foundation Demolition Change Order 2 (13,289.39) Water Filtration Plant Change Order 1 (25,216.03) Remaining Contingency as of September 14, 2009 $678,275.88

8 PHOTOGRAPHS

9 Floc sed basin floor beam rebar October 5, 2009 October 5, 2009

10 Elevated slab above backwash tanks October 13, 2009 Clear well walls - October 16, 2009

11 Clear well rebar and forms October 16, 2009 Southeast corner of sub-basement October 16, 2009

12 East wall of sub-basement October 16, 2009 Elevated slab above backwash tanks rebar October 16, 2009

13 SCHEDULE

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