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Meeting Date:
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12/13/2011 - 7:30 PM
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Category:
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Untitled
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Type:
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Action
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Subject:
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14.8 Change Order #3: SunPower Corporation, Systems
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LCAP (Local Control Accountability Plan) Goal:
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Enclosure
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File Attachment:
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Summary:
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On October 26, 2010 the Board of Education approved a Design-Build contract with SunPower Corporation, Systems for $65,604,398.00 for the design, procurement, installation, training, operation, maintenance, monitoring and 20 year guaranteed performance of Photovoltaic Systems at fifty-one (51) District sites. Recognizing a post-award need to: 1) increase system sizes to address the prospective power demands of the new Heating, Ventilating and Air Conditioning (HVAC) to be installed at 28 sites through the 2010 Measure C Facility Improvement Program; 2) reconfigure the installation location of solar arrays and equipment pads to accommodate established easements and emergency access routes; and 3) adjust array locations to accommodate existing site programs and hardcourt configurations, staff negotiated fixed unit pricing for all such pre-commencement design changes. This fixed pricing matrix was incorporated into the contract documents by way of exhibit.
On March 15, 2011 and June 28, 2011 the Board approved Change Orders 1 and 2 for staff recommended changes/additions to the base system. These change orders resulted in a revised contract value of $70,666,491.65 and an increased system size of 11.91055 MW.
Staff has worked with District site administrators of all Increment #3 sites to complete the schematic design phase for these sites and is prepared to authorize final design and submission to the Department of the State Architect (DSA). Staff is recommending approval of a change order in the amount of $4,335,079.01 for the design, installation and 20 year maintenance, monitoring and guaranteed performance of system additions and design modifications necessary to address District power and site-specific program requirements at the Increment #3 sites as well as Northgate High and Diablo View sites which were part of the Increment #2 project grouping.
As a result of this change order total system size is then increased from a contract base of 11.191 MW to 12.140 MW and total contract value is increased to a revised total of $75,001,570.66. This increase reflects an increase of total system size of 7.8%. However,the resulting overall capital cost/kWp ratio is increased to just slightly over 5.1%, from a base contract ratio of $5862/kWp to $6178/kWp. This will be the last pre-commencement change order nenessary as all systems will have been fully designed.
The implementation of the system changes identified in this Increment #3 chnage order would then contribute to a revised thirty (30) year projected savings and revenue total of $223,055,031.
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Funding:
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2010 Measure C Funds
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Fiscal Impact
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$4,335,079.01
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Recommendation:
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Approve Change Order as presented.
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Approvals:
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Recommended By:
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Signed By:
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Pete Pedersen - Measure C
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Signed By:
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Steven Lawrence - Superintendent
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Vote Results:
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| Original Motion | | Member Sherry Whitmarsh Moved, Member Linda Mayo seconded to approve the Original motion 'Approve agreement as presented.'. Upon a Roll-Call Vote being taken, the vote was: Aye: 4 Nay: 1. | | The motion Carried 4 - 1 | | | | | Gary Eberhart | Yes | | Linda Mayo | Yes | | Sherry Whitmarsh | Yes | | Lynne Dennler | Yes | | Cheryl Hansen | No | |
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