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| COUNCIL ACTION: Approved on 9/27/2016 |
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| DATE: |
9/27/2016 |
REFERENCE NO.: |
**C-27946 |
LOG NAME: |
20SW_9700 TRINITY BLVD_CONSTRUCTION CHANGE ORDER #4 |
| CODE: |
C |
TYPE: |
CONSENT |
PUBLIC HEARING: |
NO |
| SUBJECT: |
Authorize Execution of Change Order No. 4 to City Secretary Contract No. 45053 with McMahon Contracting, LP, in the Amount of $181,601.61 for the Construction of 9700 Trinity Boulevard Drainage Improvements, Thereby Increasing the Total Contract Amount to $3,570,941.12 (COUNCIL DISTRICT 5) |
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| RECOMMENDATION: |
It is recommended that the City Council authorize the execution of Change Order No. 4 to City Secretary Contract No. 45053 with McMahon Contracting, LP, in the amount of $181,601.61 for the construction of 9700 Trinity Boulevard Drainage Improvements, thereby increasing the total contract amount to $3,570,941.12. |
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| DISCUSSION: |
This project provides for the construction of 9700 Trinity Boulevard Drainage Improvements. This proposed change order is to install heavier erosion protection in Valley View Branch crossing Trinity Boulevard.
| DATE | AMOUNT | Original Contract Amount (M&C C-26446) | 9/17/2013 | $3,342,519.36 | Change Order No. 1 – Gabion Basket Revision (45053-CO1) | 3/17/2015 | $ 23,678.34 | Change Order No. 2 – Quantity Adjustment Administrative Change (45053-CO2) | 4/27/2015 | $ 0.00 | Change Order No. 3 – Water Main Repair (45053-CO3) | 5/10/2016 | $ 23,141.81 | Change Order No. 4 – Erosion Protection Upgrade | Pending | $ 181,601.61 | Revised Contract Amount |
| $3,570,941.12 |
The primary reason for the cost increase is to furnish and install larger erosion control blocks than called for in the original design. The larger blocks were found to be necessary during construction due to the discovery of different soil conditions than expected. A 90-day time extension is also included for the procurement and installation of the larger blocks. M/WBE OFFICE - McMahon Contracting, L.P., is in compliance with the City's BDE Ordinance by committing to an additional 45 percent MBE participation on this Change Order No. 4. The City's MBE goal on this Change Order or extra work is 5 percent.
The Project is located in COUNCIL DISTRICT 5, Mapsco 67B and 67C.
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| FISCAL INFORMATION/CERTIFICATION: |
The Director of Finance certifies that funds are available in the current capital budget, as appropriated, of the Stormwater Capital Projects Funds and Street Improvement Fund.
Appropriations for the 9700 Trinity Boulevard Drainage Improvements Project consisted of the following by fund:
FUND | APPROPRIAITON | ADDITIONAL APPROPRIATION | TOTAL | | Street Improvement Fund (39403) | $ 400,000.00 | $0.00 | $ 400,000.00 | | Stormwater Capital Projects Bund Fund (59651) | $4,261,030.24 | $0.00 | $4,261,030.24 | | Stormwater Capital Projects 2007 (59653) | $ 26,683.98 | $0.00 | $ 26,683.98 | | Stormwater Capital Projects (52002) | $ 50,000.00 | $0.00 | $ 50,000.00 | | Project Total | $4,737,714.22 | $0.00 | $4,737,714.22 | | Project Remaining Balance | $306,000.00* | | |
*This is a rounded figure for presentation purposes.
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| Submitted for City Manager's Office by: |
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