HomeMy WebLinkAbout2008 06 09 Consent 208 McLane Excavating CompanyCOMMISSION AGENDA
ITEM 208
June 9, 2008
Meeting
CONSENT X
INFORMATIONAL
PUBLIC HEARING
REGULAR
MGR DEPT /G`~
Authorization
REQUEST: Public Works Department requesting authorization to hire McLane
Excavating Co. to perform pond dredging and restoration activities at Lake
Willa, piggybacking off Seminole County Contract #RFP-600103-06/TLR
PURPOSE: The purpose of this agenda item is to request authorization to hire McLane
Excavating Co. to perform pond dredging and restoration activities at Lake Willa,
at a cost of $30,910 plus a 10% contingency, piggybacking off Seminole County
Contract #RFP-600103-06/TLR.
CONSIDERATIONS:
• Lake Willa is a stormwater pond surrounded by single-family residential properties on
Deer Run, Antelope Trail, Wolverine Trail, and Ermine Avenue. Stormwater from the
surrounding streets is discharged into Lake Willa, primarily at the northern end where
there are discharges from 36-inch and 30-inch stormwater pipes (see attached map).
• Sediments from stormwater discharges have built up at the northern end of the pond and
are recommended to be removed. The sediments reduce the pond volume, restrict inlet
flows, increase pollutant loadings, and have created unsightly sand bars.
• McLane Excavating Co. is under contract with Seminole County for Aquatic Maintenance
Services (#RFP-600103-06/TLR). The proposed work consists of dredging and haul off
of approximately 900 cubic yards of material at the northern end of Lake Willa.
• The project site will be accessed through the property at 1209 Deer Run. The property
owner has granted permission for the City and McLane to utilize the property for access.
060908_COMM_Consent_208_Iake Willa Dredging
June 9, 2008
Agenda Item #208
Page 2 of 2
The scope of work for the project includes restoration of sod and driveway replacement
where necessary.
Lake Willa -Area to be
FUNDING:
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The project cost is $30,910 plus a 10% contingency for a total authorization of $34,001.
The source of funding for this project is the Stormwater Fund -Repair and Maintenance of
Stormwater Ponds (#3800-54693), through a line code transfer from the Sunshine Park Outfall
which has been deferred. Funds will be expended over the next 90 days. The terms and scope of
the work are the same as the piggyback contract.
RECOMMENDATION:
Staff recommends that authorization be granted to hire McLane Excavating Co. to
perform pond dredging and restoration activities at Lake Willa, at a cost of $30,910 plus a 10%
contingency, for a total authorization of $34,001, piggybacking off Seminole County Contract
#RFP-600 1 03-06/TLR.
ATTACHMENTS:
1. Lake Willa Map
COMMISSION ACTION:
060908 COMM Consent 208 Lake Willa Dredging
Lake Willa Area Map
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