Resource Acquisition: Wild Horse Solar Project RFP

Request for Proposals

Puget Sound Energy is seeking qualified proposals for the design, engineering, procurement, supply, installation, commissioning, and testing of a fully integrated and operational 500 kW solar renewable energy system for its Wild Horse wind power project located in Ellensburg, Washington.

Important Dates

Jan. 11, 2007 - Pre-bid conference
Feb. 1, 2007 - Deadline for proposal submissions

Contact

For questions regarding the RFP please contact Stephen Emmert at stephen.emmert@pse.com or 425-456-2584.

Download RFP and Technical Specifications Documents

• PSE Solar RFP (297 KB PDF) *

  * File updated 01/12/07

• 3.1 - Bid Forms (74 KB Excel)
• 3.2.1 - WRRC Temp and Precip Data (100 KB Excel)
• 3.2.2 - NREL Irradiation Summary (827 KB PDF)
• 3.2.3 - NREL Irradiation Details (61 KB Excel)
• 3.3 - GN Northern Geotech report (30,376 KB PDF)
• 3.4.1 - Site Photos and Descriptions.pdf (715 KB PDF)
• 3.4.2 - Solar RFP Photos
• 3.4.3 - Wild Horse Turbines and Collection System Layout (2,096 KB DWF)
• 3.4.3 - Wild Horse Turbines and Collection System Layout (683 KB PDF)
• 3.5 - PSE General Conditions (149 KB PDF)
• 3.6 - Form of Construction Contract (26 KB PDFl)

Additional Reference Materials

• Hourly Irradiance Data (910 KB Excel)

• Site Layout Drawing (Approximate Dimensions Only)
  PDF version (2,095 KB)
  DWF version (1,968 KB)

• Wild Horse One Line.dwf (172 KB DWF)**
  **Please note that this is for informational purposes at this time and is not an "as-built."
  Diagram details:
  The 50 kW solar facility near the operations center will interconnect to Circuit No.8. There will be a 34.5 kV – 480 V transformer (not shown in the drawing) that will interconnect to JB 8/2. The solar facility will interconnect into this transformer on the 480 V side.
  
  The 450 kW located at Quarry 1 will interconnect at 34.5 kV on Circuit No.10 at "Pole B." PSE will supply this transformer, but installation of the transformer remains in the scope of the contractor. The interconnection details will be designed with the contractor after the award of the contract.

Wild Horse Wind Power Project at sunrise

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