HomeMy WebLinkAboutAgenda Report - March 10, 1982 (40)CITY: COUN CIL MEETING'
MARCH 1982
SPECS/REDRILLING Council approved the plans and specifications
AND RENOVATION OF for "Well Drilling, Well 10" and authorized the
WELL 10 APPROVED City Clerk to advertise for bids thereon. Council
further approved a Special Allocation Request
in the amount of $46,750 to redrill Well RIO, replace
worn bowls and add 40'' of column and shaft and abandon
two existing wells at the same location.
CITY OF LODI
PUBLIC WORKS DEPARTMENT
TO: City Council
FROM: City Manager
DATE: March 8, 1982
COUNCIL COMMUNICATION
SUBJECT: Plans and Specifications for Well Drilling, Well 10
RECOMMENDED ACTION: That the City Council approve the plans and specifications
or ''Well Drilling, Well 10," and authorize the City Clerk to advertise for bids
to be received Wednesday, March 31, 1.982.
BACKGROUND INFORMATION': Well 10 is located near the Mokeiumne River at Guild
Winery and serves the easterly industrial area:.
Due to decreased pump efficiency and excessive sand production, the existing
well'was taken out of service and a TV video scan was performed by a water
well consultant. Due to the age and poor condition of the well, it was
recommended that the existing, well be abandoned and a new well constructed.
It is critical that this well be back on line for the peak summer demands.
The cost of a redrilling is estimated at $40,000.
,rack n
Rosko
Publi Works Director
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APPROVED:
HENRY A. GLAVES. City Manager
FILE NO.
CITY OF LODI
SPECIAL ALLOCATION REQUEST
TO: Finance Director
City Manager Dote: February 17., 1982
FROM: Public Works Director Account Number: 018.1-460.10
Request is mode for funds to accomplish the following which was not Included in the
current budget: Redrill well #10
PROJECT DESCRIPTION & JUSTIFICATION ESTIMATED COST
Redrill*Well #10, replace worn bowls and
add 40' of column and shaft and abandon two
existing wells at same location.
"See Attachment"
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"eipar el Head
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FUND OR ACCOUNT TO BE CHARGED
Current Budget
Cot#*Vq.ent Fuqd�---
Ca I 4tfoy
A Reserve
Utility Outlay Reserve $
APPROVALS
Fund Verification
F indAte D rector
Submit this form in triplicate.
$46,750.
Prior Year Reserve $
General Fund Surplus $
Reimbursable Account $
ot;er
Approval
C) City Manager —Tate
0 City Council
Amount Approved $
Special. Allocation o Redrill Well #10
Well #10 is located in the north eastern limits of our water system.
Recent dropping of well efficiencies and system pressure promoted
staff to remove motor, column and pump bowls to investigate. During
TVing well hole it was learned that interior is in an unfeasible state
of repairs, in addition, the existing bowls which were installed in
1947 and rebuilt in 1967 have worn to a degree that replacement is
cost effective.
This well in addition to Well #11 are the only facilities located on
the east side of Highway 99 and are now both out of service. It is
felt that a high priority should be placed on Well #10 so to maintain
adequate fire flows and satisfy customers needs this summer on the
north eastern area of the water system.
Below is estimated cost breakdown:
Redrill Well #10 S 32.400
Abandon existing hole (2) 2.530
New bowls and additional
40' column and shaft
installed 7.000
Clean, dip and bake 150 HP motor 600
Engineering and contingency 4,250
TOTAL $ 46.750