HomeMy WebLinkAboutAgenda Report - November 17, 2010 D-09AGENDA ITEM
CITY OF LODI
COUNCIL COMMUNICATION
.im
AGENDA TITLE: Adopt Resolution Appropriating Fundsfor Contract Change Ordersfor
DeBenedetti Park (G -Basin) Storm Drain Improvements Project ($150,000)
MEETING DATE: November 17,2010
PREPARED BY: Public Works Director
RECOMMENDED ACTION: Adopt a resolution appropriating funds for contract change orders for
DeBenedetti Park (G -Basin) Storm Drain Improvements Project in the
amount of $150,000.
BACKGROUND INFORMATION: This project consists of installing approximately 870 lineal feet of
72 -inch storm drain pipe, 42 lineal feet of 42 -inch storm drain pipe, one
weir structure and three outfall structures.
This projectwas awarded to Teichert Construction, of Stockton, on October 7, 2009. This project is the
first stage of multiple storm drainage and parks projects at DeBenedetti Park. It is necessaryfor this
project work to be completed prior to the other projects being started, which required the work to continue
during the rainy season. Last winter's above -normal rainfall had a major impact on the project, due to the
nature of the project and the time when it was required to be performed. The contractor had to
continuously reroute and pump storm water flows to continue with the contract work. It was also necessary
to pump down the basin so that the other park contract work (irrigation and planting) could be performed. It
was necessary to construct a temporary dam within the basin in an attempt to keep the work area dry
enough for projectwork to continue. All extra work was tracked on a time -and -materials basis.
Change Order No. 1 is for costs related to the construction of a coffer dam in G -Basin to permit work to
begin on the 72 -inch storm drain ($24,313.54).
Change Order No. 2 includes lowering the elevation of the 72 -inch line by two feet ($26,819.00), removal
of the temporary coffer dam ($23,986.92), purchase of 60 -inch reinforced concrete pipe for tie-in at
Century Boulevardto ease impact on traffic ($5,007.02), increase in material escalation costs for metal
rebar ($1,959.85) and other work related to the control of storm water during the project ($61,778.40).
The total for Change Order No. 2 is $119,551.19.
The project is 99 percent complete.
FISCAL IMPACT: There will be a slight increase in the long-term storm drain maintenance of
the proposed facilities.
FUNDING AVAILABLE: Requeste�,,Appropriation: Storm Drain Impact Fee (326017) — $150,000
ln.ti„
4n Ayers
Deputy City Manager/Internal S ice Director
F. Wally Seaddlin
PublicWorks Director
Prepared by Gary Wiman, Construction Project Manager
FWS/GW/pmf
APPROVED:
Konradt artlam. Interim City Manager
K:\WP\PROJECTS\PARKS\DeBenedetti(G-Basin)\Storm Drain Improvements\C Appropriate G Basin CO Funds.doc 11/9/2010
RESOLUTION NO. 2010-190
A RESOLUTION OF THE LODI CITY COUNCIL
AUTHORIZING APPROPRIATION OF FUNDS
FOR CONTRACT CHANGE ORDERS FOR
DEBENEDETTI PARK (G -BASIN) STORM DRAIN
IMPROVEMENTS PROJECT
WHEREAS, the DeBenedetti Park (G -Basin) Storm Drain Improvements Project
was awarded to Teichert Construction, of Stockton, on October 7, 2009; and
WHEREAS, this project is the first step in multiple storm drainage and parks
projects at DeBenedetti Park. It is necessary for this project work to be completed prior
to the other projects being started, which required the work to continue through last
winter's above -normal rainfall; and
WHEREAS, Change Order No. 1 is for costs related to the construction of a
cofferdam in G -Basin ($24,313.54); and
WHEREAS, Change Order No. 2 includes lowering the elevation of the 72 -inch
line, removal of the temporary coffer dam, purchase of RCP pipe, increase in material
escalation costs for metal rebar, and other work related to the control of storm water
during the project ($119,551.19); and
WHEREAS, staff recommends appropriating $150,000 from the Storm Drain
Impact Fee Fund to cover the cost of the change orders.
NOW, THEREFORE, BE IT RESOLVED that the Lodi City Council does hereby
authorize appropriation of $150,000 from the Storm Drain Impact Fee Fund for this
project.
Dated: November 17,2010
I hereby certify that Resolution No. 2010-190 was passed and adopted by the
City Council of the City of Lodi in a regular meeting held November 17, 2010, by the
following vote:
AYES: COUNCIL MEMBERS —Hansen, Hitchcock, Johnson, Mounce, and
Mayor Katzakian
NOES: COUNCIL MEMBERS — None
ABSENT: COUNCIL MEMBERS— None
ABSTAIN: COUNCIL MEMBERS— None
(&H
City Clerk
2010-190