HomeMy WebLinkAboutMINUTES - 12021997 - C138 TO: ,, BOARD OF SUPERVISORS 43
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FROM: J. MICHAEL WALFORD, PUBLIC WORKS DIRECTOR
DATE: DECEMBER 2, 1997
SUBJECT: Determine the Need to Continue the Emergency Action Regarding the Repair of"Hill 310"
Land Creep, Bay Point, Project No.: 4500-6G5094-96
SPECIFIC REQUEST(S)OR RECOMMENDATION(S)&BACKGROUND AND JUSTIFICATION
I. Recommended Action:
DETERMINE that there is a need to continue the emergency action taken by the Board of
Supervisors on June 4, 1996, pursuant to Public Contract Code Sections 22035 and 22050, to
repair the "Hill 310" Land Creep, Bay Point.
II. Financial lmpact:
Total cost of repairs cannot be fully determined at this e, but staff is developing an estimate
for completion of the repair.
Continued on Attachment: X SIGNATURE:
_RECOMMENDATION OF COUNTY ADMINISTRATOR
_RECOMMENDATION OF BOARD COMMITTEE
APPROVE OTHER
SIGNATURE (S):
ACTION OF BOARD ON /9k- — "197 APPROVED AS RECOMMENDED OTHER
(hereby twAHy that this b a true and correctDopy of
e� action taken
and entered on the minutes ot_tlw
Hoard of SuKrvisore on the date shown.
ATTESTED
PHIL BATCHELOR,Cierk of thok6erd
of supervisors and County Administrator
of
VCyTE OF SUPERVISORS
// UNANIMOUS (ABSENT )
AYES: NOES:
ABSENT: ABSTAIN:
JPM:RM:tt
G:\CONST\B O\H 3 R-2.T 12
Orig.Div: Public Works(Construction)
Contact: Joseph P.Murphy(313-2320)
cc: CAO
Auditor/Controller
County Counsel
GMEDA
Design Div.
Construction Div.-R.Bruno
-Original to Hill 310 Reconstruction file
-Copy to Hill 310 Landcreep Repair file
Maintenance Div.
Contractor
Determine the Need to Continue the Emergency Action Regarding the Repair of 'H111 310 Land Creep
December 2, 1997
Page Two
ill. Reasons for Recommendations and Background:
A. On February 26, 1996, Public Works and Building Inspection were notified that cracks
were occurring in Beaulieu Court. The County hired a geotechnical firm to identify the
cause of the slide, and recommend and direct remedial actions to mitigate land movement.
B. On March 19, 1996, the Board of Supervisors concurred in the County Administrator's
proclamation of a local emergency.
C. On June 4, 1996, the Board of Supervisors declared an emergency and authorized the
Public Works Director to proceed in the most expeditious manner to repair the area subject
to creep.
D. Repair status:
All work associated with the Hill 310 Road Reconstruction project was completed by
November 5, 1997.
The repair work on eleven residential properties affected by the land creep started on
September 8, 1997. Geo Grout Incorporated completed the foundation re-leveling on
November 6, 1997. William Dahn Construction has completed approximately 60 percent
of the interior and exterior finish work." Weather permitting, this contract work, along with
landscape replacement, is expected to be completed by the end of November 1997.
IV. -Qonsequences of Negative Action:
These projects are part of a series of sequential construction projects that will stabilize the
landslide and restore the streets, sidewalks, and residences of the affected neighborhood.
A negative action would stop this process.