ABOUT US OUR LEADERS CLIENTS SERVICES PROJECTS NEWS CAREERS CONTACT Independent Power Producers / Renewable Energy Ameresco Renewable Energy Buena Vista Biomass Power Vessels Coal Gas Recent Projects NRG Energy—Necker Island, BVI—Micro-Grid Project NOVEMBER 17, 2014 Abengoa Solona to Panda Double Circuit 230kV Transmission Line DECEMBER 1, 2012 Main Office 2950 E. Harmony Rd. Suite 265 Fort Collins, CO 80528 Phone: 970-207-9648 Fax: 970-207-9657 Email: Main Office Wheatridge Office 4251 Kipling Street Suite 425 Wheat Ridge, CO 80033 Phone: 720-274-0045 Fax: 720-274-0047 Email: Wheat Ridge Office Ogallala Office 111 East 2nd Street Ogallala, NE 69153 Phone: 308-284-7799 Fax: 970-871-8060 Email: Ogallala Office HOME ABOUT US CAREERS CONTACT Copyright 2017 Exponential Engineering | All Rights Reserved Toggle the Widgetbar

ABOUT US OUR LEADERS CLIENTS SERVICES PROJECTS NEWS CAREERS CONTACT Projects SEARCH PROJECTS Xcel Energy Substation SCADA Main Office 2950 E. Harmony Rd. Suite 265 Fort Collins, CO 80528 Phone: 970-207-9648 Fax: 970-207-9657 Email: Main Office Wheatridge Office 4251 Kipling Street Suite 425 Wheat Ridge, CO 80033 Phone: 720-274-0045 Fax: 720-274-0047 Email: Wheat Ridge Office Ogallala Office 111 East 2nd Street Ogallala, NE 69153 Phone: 308-284-7799 Fax: 970-871-8060 Email: Ogallala Office HOME ABOUT US CAREERS CONTACT Copyright 2017 Exponential Engineering | All Rights Reserved Toggle the Widgetbar

ABOUT US OUR LEADERS CLIENTS SERVICES PROJECTS NEWS CAREERS CONTACT Rural Electric Associations / Public Utility Districts Wheatland Rural Electric Association San Miguel Power Association San Isabel Electric Association Carbon Power and Light Y-W Electric Association Navopache Electric Cooperative La Plata Electric Association Gunnison County Electric Association Grand Valley Power Tri-State Generation and Transmission Recent Projects Highline Electric Association, Inc.—System Impact Studies NOVEMBER 17, 2014 Tri-State Generation & Transmission – Craig Unit 1, 2 and 3 Relay Upgrades DECEMBER 1, 2013 Main Office 2950 E. Harmony Rd. Suite 265 Fort Collins, CO 80528 Phone: 970-207-9648 Fax: 970-207-9657 Email: Main Office Wheatridge Office 4251 Kipling Street Suite 425 Wheat Ridge, CO 80033 Phone: 720-274-0045 Fax: 720-274-0047 Email: Wheat Ridge Office Ogallala Office 111 East 2nd Street Ogallala, NE 69153 Phone: 308-284-7799 Fax: 970-871-8060 Email: Ogallala Office HOME ABOUT US CAREERS CONTACT Copyright 2017 Exponential Engineering | All Rights Reserved Toggle the Widgetbar