HomeMy WebLinkAbout[07] Update on Water Filtration Plantc~,~~~;,~~~ Council Agenda Item 7
MEETING DATE: March 20, 2008
AGENDA 17EM: Information
SUBMITTED BY: Steve Campbell, Project Manager
Randy Sabart, City Engineer
BOARD/COMMISSION/COMMITTEE RECOMMENDATION:
PREVIOUS COUNCiL ACTfON: Partial Application for Payment No.18
BACKGROUND INFORMATION: City staff have been working with the water treatment plant general
contractor, John T Jones, and their subcontractors to see completion of the remaining four punch list
work items at the plant so that the project is ready for final payment at the first meeting in April. As part
of the closeout process though, we anticipate executing one final, compensating change order as was
referenced in the September 4, 2007, construction summary report to the council. The following is a
summary of the adds/deducts for the work,
~ Item #1 is an add of $728 for a minor structuraf design change of the shetf angte at the
edge of the curved section of the roof to facilitate constructability of the brick veneer.
• Item #2 is a deduct of $4,218 for some extra electrical pipe, control wire, and cable
which was not installed.
~ Item #3 is a deduct of $13,514 for the unused amount of a$30,000 allowance which was
bid for the purchase of two industrial computer work stations.
• Item #4 is an add of $4,752 for the installation of additionaf vent piping (above the one
provided in the bidding documents) for the on-site generator to meet specific code
requirements. This amount was negotiated down from the Contractor's original
request.
• Item #5 is a deduct of $235 for the seeding and restoration of the Contractor's
staging/storage area adjacent to the site. This work was completed under a direct hire
by the City.
• Item #6 is an add of $8,183 for additional sodding on the site beyand the original bid
quantity. The area sodded matched the drawings, but the quantity of work on the bid
form was underestimated. The additionaf quantity of work was compteted at the
contract bid unit price.
• Item #7 is a deduct of $4,030 for minor quantity adjustments to the unit price site work
items completed under Bid Schedule B.
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BUDGET/FISCAL IMPACT: Contract deduct in the amount of $8,334.00
ATTACHMENTS: Water Treatrnent Facility Construction Report No. 9
REQUESTED COUNCtL ACTION: None
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Action 031408.doc
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March 13, 2008
Construction Report No. 9
City of St. Joseph
Water Treatment Facility
March 13, 2008
Report No. 9
SUMMARY
Contract Time Summarv
Award date: November 9 0, 2005
Notice to proceed: February 24, 2006
Substantial comple#ion date: April 30, 2007
Final comple#ion date: July 30, 2007.
Contract Cost Summarv
Original contract amount: $5,?64,932.90 Earnings to date: $5,893,209.90
Approved change orders: $128,277.00 Less retainage: $69,590.00
Pending change orders: ($8,334.00) Payments to date: $5,823,619.90
Current contract amount: $5,893,209.90 (No.1-No.18)
Payments as % of contract: 98.8%0
Status of Construction
- Updated punch list issued based on 2129/08 conference call with staff and contractor
- Contractors are working to complete punch list iterns
Upcominq Construction
- Warranty repairs as identified in forthcoming warranty inspection.
Schedule
- Complete remaining punch list work by April 1, 2008 in order to process final
application for payment at first council meeting in Aprif.
Chanae Orders 8~ Outstandina Issues
Pending (Final) Change Order
-Fieid revisions to curved brick shelf angle $728.00
-Deduct for electrical pipe/control wire/cable not installed ($4,218.00)
-Deduct for unused amount of computer allowance ($13,514.00)
-Additional generator vent piping to meet code requirements $ 4,752.00
-Deduct for seeding of contractor storage area by City forces ($235.00)
-Additionat sadding (at bid unit price) $8,183.40
-Final adjustment for Schedule B Unit Prices ($4,030.00)
Total ($8,334.00)
-Contingency of $300,000 for change orders was budgeted for this project. Current
estimate for existing and pending change orders is $119,943 (2.1 % of original contract.)
City of St. Joseph
VNater Treatment Faci{ity
March 13, 2008
Report No. 9
: Outstanding Issues
-INarranty inspection and repairs
Distribution:
Judy Weyrens, City of St. Joseph Dick Taufen, City of St. Joseph
Mike Sworski, City of St. Joseph Steve Campbell, SEH
Randy Sabart, SEH Mark Johannes, SEH
City Council Members John Thom, SEH