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Competitive Power Ventures, Inc. - Energy Highway

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CPV VALLEY ENERGY CENTER<br />

Marcy South line can accommodate the injection of additional generation capacity from the Project<br />

without significant upgrade costs. (Please see discussion on deliverability in Section 8.3.) This POI was<br />

studied by the NYISO in detail as part of the Class Year 2009 Facilities Study.<br />

3.3 Deliverability Assessment<br />

CPV Valley will be 100% deliverable throughout New York based on the NYISO’s Facility Study (Class<br />

Year 2009). The NYISO’s involved process includes a detailed study of what is required for not only<br />

projects to physically connect to the system, but also what upgrades are necessary for a project’s<br />

capacity to be available or “deliverable” throughout the state. CPV Valley underwent the NYISO’s<br />

extensive study process and as part of the Class Year 2009 Facilities Study, the upgrades and<br />

associated costs to be deliverable were determined. This study included many stakeholders such as<br />

NYPA, New York State Electric & Gas (NYSEG), Central Hudson Electric & Gas (CHEG) and the NYISO.<br />

The study identified the installation of series compensation on the Leeds-Hurley line which will allow<br />

CPV Valley full deliverability of its capacity.<br />

The Transmission Enhanced Option increases the amount of the series compensation to provide<br />

additional transfer capability beyond the amount needed for full capacity deliverability of CPV Valley.<br />

This will provide approximately 300 MW (UCAP equivalent) of additional capacity deliverability service<br />

for new renewable generation.<br />

The interconnection to the Marcy South line, which connects the Rock Tavern and Coopers Corners<br />

substations, is a preferred location as it will not impact New York’s import capability from neighboring<br />

systems, such as PJM or ISO New England, and will address in-state transmission concerns.<br />

4.0 Technical<br />

4.1 Anticipated Life of Components<br />

The Plant is designed to support a minimum of 30 years of operation. Throughout the operating life<br />

there is scheduled maintenance at specified periods defined by the major component original<br />

equipment manufacturers (OEM). During this scheduled maintenance, various upgrades and<br />

prescribed servicing of the equipment is performed. By following the OEM’s recommended servicing,<br />

the equipment is maintained in good working order to ensure long-term operation and availability of<br />

the facility. The equipment proposed for CPV Valley is proven technology that has been used<br />

throughout the power generation industry for many years. These facilities are designed for, and<br />

therefore anticipated that, certain parts or components to be replaced as they approach the end of<br />

their life cycle. The replacement of these parts as they wear is factored into the long-term operation<br />

of the facility, and helps ensure the Project’s life of 30 or more years.<br />

4.2 Manufacturers Warranties<br />

The Engineer, Procure and Construct (EPC) Contractor will provide a minimum warranty for the facility<br />

that will commence on the date the facility is accepted by CPV and will extend for one (1) year with an<br />

additional year added for any component that is repaired or replaced during the initial warranty<br />

period. The EPC Contractor’s warranty will be based on individual warranties secured from all the<br />

equipment suppliers. In addition, CPV will sign a separate Long Term Services Agreement (LTSA) with<br />

the turbine OEM which will extend through the first two major turbine outages (approximately 16<br />

years). The LTSA will generally cover the supply of maintenance spares, expediting of replacement<br />

parts, supervision of any maintenance or repair work, assistance with maintenance planning, support<br />

of component upgrades and any technical consulting needed to support reliable turbine operation.<br />

Currently managing over 4,200 MW of gas-fired facilities, CPV is very familiar with and experienced in<br />

administering the warranties associated with this type of equipment and power generation facilities.<br />

New York <strong>Energy</strong> <strong>Highway</strong><br />

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