Explanation
BACKGROUND: The original contract provided for the construction of improvements to the sludge storage capabilities of the McKinley Avenue Quarry. This modification provides for additional force account work due to conditions encountered in the field.
DESCRIPTION AMOUNT
1. Delete jib crane ($13,400.50)
2. Add man hoist $5,932.38
3. Add sluice gate screen $4,840.78
4. Additional tunnel closure work $109,803.71
5. Additional fence and gate work $3,531.70
TOTAL MODIFICATION AMOUNT $110,708.07
CC 329.13 CONTRACT MODIFICATIONS:
1. Amount of additional funds to be expended under this modification: $110,708.07.
2. The extent of additional services could not be initially foreseen due to field conditions discovered during construction.
3. The work under this contract modification is a continuation of work previously performed by the Contractor, therefore, no other processes were used for procurement of these services.
4. The cost of this modification is based on material and labor and was negotiated between the Contractor and the City, as documented by the Contractor's quotation letters, and verified by the Project Engineer.
CONTRACT AMOUNT:
Original contract amount $886,095.00
Modification No.1 $110,708.07
New contract amount $996,803.07
EMERGENCY: Emergency legislation is being requested to provide a timely completion of these needed services.
FISCAL IMPACT: The last authorization for expenditures for this project occurred October 15, 2001 for the original contract in the amount of $886,095.00.
CONTRACT COMPLIANCE NUMBER: 31-0924535
Title
To authorize the Director of Public Utilities to modify the contract with C. J. Mahan Construction Company, for McKinley Avenue Quarry Improvements, for the Division of Water, to authorize the expenditure of $110,708.07 from Waterworks Enla...
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