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Supervisors
authorize erosion control contract
By Joe
Naiman
The Alpine Sun
In an effort to
control potential flood and erosion hazards caused by the
October 2007 fires, the County of San Diego will issue a
contract to GeoSyntec Consultants to identify hazards and
provide protective measures.
A 4-0 San Diego County Board of Supervisors vote Nov.
7, with Supervisor Pam Slater-Price absent, authorized the
appropriations of $2,000,000 into the general fund of the
county's Department of Public Works for erosion control and
related services and authorized the director of the county's
Department of Purchasing and Contracting to execute a
sole-source contract with GeoSyntec Consultants for up to
$900,000 to provide flood and erosion control.
Since four votes are necessary for a mid-year budget
change, Supervisor Dianne Jacob could not have abstained on the
vote itself in Slater-Price's absence. In an effort to avoid a
conflict of interest, Jacob stipulated that work would not take
place on her own property in Jamul which was damaged by the
Harris Fire.
Although Jacob will not participate in the program, she
noted that the flood and erosion control work will be on a
countywide basis.
"The erosion control program is designed to help all
fire-damaged properties," she said.
On Oct. 22, shortly after the Harris, Witch, and Rice
fires began, the Department of Public Works entered into a
$100,000 contract with GeoSyntec Corporation to identify flood
and erosion hazards caused by the fires, engineer appropriate
emergency measures, and provide engineering expertise to guide
installation of protective measures before any Winter storms
threaten public health and safety.
By the time the fires were extinguished, the quantity
of properties and roads requiring examination for flood and
erosion risks exceeded that of the initial estimate. County
staff considers the completion of all work prior to any Winter
storms to be critical.
GeoSyntec will identify residential areas where homes
are at risk from flooding or debris flows and will assess
locations where county-maintained roadways are at risk of debris
flows and/or washouts. GeoSyntec will assist with developing
plans and will determine an estimated cost for emergency flood
protection and erosion control measures such as the placement of
sandbags, fiber rolls, gravel bags, hydraulic stabilization
mulch, bonded fiber matrix, k-rails, rock fencing, and other
materials.
The installation of protective material will be
performed by county staff, contractors, California Conservation
Corps crews, and volunteers.
The placement work will begin this month and is
expected to be complete by January. The contract itself has an
expiration date of June 30, 2009, although it will terminate
when funds are exhausted or services no longer needed.
The remainder of the $2,000,000 appropriation will
provide $1,100,000 to begin the installation of protective
measures. After GeoSyntec completes the plan and cost estimation
work and the extent of needed mitigation measures is better
known, county staff will return to the BOS to request additional
appropriations if necessary.
The $2,000,000 for the contract and installation work
was obtained from an available fund balance for the county's
Land Use and Environment Group, which includes the Department of
Public Works.
The supervisors' approval included findings that the
services could be provided more economically and efficiently by
an independent contractor than by county staff. GeoSyntec
Consultants has a history of providing post-fire erosion hazard
evaluation and remediation plans for major wildfire incidents in
both urban and rural areas.
GeoSyntec provided similar services for the county
after the October 2003 fires, and the Department of Public Works
determined that GeoSyntec is the only firm immediately available
which is qualified for a task of the required magnitude,
justifying the sole-source contract.
Because the project is an emergency response to provide
for restoration and protection of properties and roadways from
an immediate threat, the supervisors also found the project
categorically exempt from California Environmental Quality Act
guidelines.
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