PROJECTS

COUNTY OF SAN JOAQUIN

• Corporate Yard

  • 600 kW Solar PV Parking Structures

  • PPA with EV Charging, Sub-metering

  • Full Project Implementation

• Landfill RES-BCT

  • 5-MW Solar PV Ground Mount

  • Contract / Implementation Assistance

• Sheriff’s Office and Stockton Metropolitan Airport:

  • Solar PV, Parking Structures and Ground Mount
    Feasibility and Site Evaluation

BACKGROUND

As part of its work for the California Energy Commission’s Energy Partnership Program, Sage conducted a feasibility study for solar PV parking structures at the County of San Joaquin’s Corporate Yard. In 2015, the County retained Sage to manage competitive procurement of a Power Purchase Agreement (PPA) for the system, including electric vehicle charging stations, and provide design review, construction oversight, and verification. The 600 kW project includes sub-metering for multiple County departments with offices at the site, which will be aggregated under the NEM-A tariff to create optimal value for the County. The project became operational winter 2016.

After its positive experience with Sage, the County retained its services for additional energy projects. Sage evaluated a 5 MW solar PV proposal to verify the vendor’s energy production and financial modeling with the RES-BCT tariff, assisted with contract negotiations, and is currently providing construction support and commissioning for the project.

Sage also conducted a solar PV feasibility study for multiple design options ranging from 1.5 to 4 MW for the County Sheriff’s Office and Stockton Metropolitan Airport.

SERVICES PROVIDED

• Feasibility Study - Site Evaluation

• RFP / Vendor Selection

• Financial & Performance Modeling

• Contract Negotiation - Design Review

• Construction Support - Commissioning Oversight

• Operations and Asset Management

• RES-BCT Analysis