HomeMy WebLinkAbout04/19/1988, C-7 - ADDITIONAL SCOPE AUTHORIZATION OF WASTEWATER MANAGEMENT PLAN AGREEMENT MEETING DATE:
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COUNCIL AGENDA REPORT
FROM: David F. Romero Prepared by: William T. Hetland .
Public Works Director Utilities Manager
SUBJECT:
Additional scope Authorization of Wastewater Management Plan Agreement
CAO RECOMMENDATION:
By minute action, authorize Brown and Caldwell to perform the balance
of all contract tasks in the Wastewater Management Plan Implementation
Agreement.
BACKGROUND:
On February 23, 1988, Council approved the Wastewater Management Plan
Implementation contract with the engineering firm of Brown and Caldwell
and authorized them to begin with the first rent of work. That first
increment of work represented $175,000 of the $1,184,035 contract. Only
the first increment of work was authorized because of the uncertainty of
Regional Board support and the need for a sewer rate increase to finance
the work. Now that these items have been resolved staff is requesting
that the balance of the contract tasks be authorized so the work can keep
an schedule.
on March 11, 1988, City staff and Vice Mayor Rappa appeared before the
Regional Water Quality Control Board and presented the City's concerns
about proceeding with air proposed project while knowing that it will not
meet certain requirements. We discussed the beneficial use options we
were evaluating and the mitigating effect they might have. The Board
explained the process we will have to go through to obtain an amendment to
the basin plan in order for them to modify our waste discharge
requirements to be consistent with the proposed project. The Board
expressed a willingness to worst with us and encouraged us to continue our
efforts.
Staff presented to Council a number of funding options for the
implementation contract. On April 5, 1988, council adopted a 90% sewer
rate increase which will generate the money to fund the contract.
RATION
Staff r+eocImmerds Council authorize by minute action Brown and Caldwell to
perform the balance of the tasks outlined in the Wastewater Management
Plan Implementations int.
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SCOPE OF SERVICES FOR
WASTEWATER MANAGEMENT PLAN IMPLEMENTATION CONTRACT
Previously authorized tasks:
1. 0 Project Management
1. 1 Prepare Project Management Plan
1. 2 Coordinate State Revolving Fund Financing
2 . 1 Conduct "kick-off" meeting
2. 2 Conduct a brainstorming session
2. 3 Prepare geotechnical report
2 .4 . Prepare site survey report
2. 5 Evaluate implementation of a stream enhancement
program
2 . 6 Evaluate use of reclaimed water for agriculture
irrigation and landscape irrigation
2 . 7 Evaluate indirect (subsurface) discharge of effluent
to Laguna Lake
2 . 8 Review existing source detection data
2 . 9 Initial field work
2 . 10 Develop alternative to handle I/I flows
2 . 11 Evaluate alternatives to handle I/I flows
Tasks authorized with this resolution:
2 . 12 Develop collection system preliminary design and
implementation program
2 . 13 Prepare treatment plant basis-of-design report
2 . 14 Predesign review
3 . 1 Identify underground utilities
3 .2 Prepare plans and specifications for bidding purposes
3 . 3 Design reviews
3 .4 Prepare project schedule
3 .5 Prepare construction cost estimates
3 . 6 Value engineering
3 .7 Cost planning and monitoring
3 .8 Prepare bidding plans and specifications
4 . 1 Provide bidding assistance
5. 0 Special engineering services:
a. prepare as-built construction plans
b. prepare a separate construction package for
advance wastewater treatment
C. incorporate review comments
d". public hearings
e. emergency power
f. value engineering recommendation
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