THE LEADER IN OPERATIONS & MAINTENANCE SERVICES

THE LEADER IN OPERATIONS & MAINTENANCE SERVICES

From our customers... Price, size, experience & breadth of services provided flexibility. Doug Bishop, Wisconsin Public Service Proven history, aptitude, and ability to tailor services to our specific needs. Nathan Hardy, UAMPS Our site manager has been a huge asset to both of the wind farms. He constantly does a great job managing his teams, works well with our personnel to create mutually-beneficial outcomes, and can clearly communicate issues openly. Ryan McGraw, Orion Energy Group LLC 2

Operations & Maintenance is our Core Business EDF Renewable Services understands renewable energy facilities represent a substantial investment. With over 25 years of experience we are the trusted leader to ensure ongoing profitability for project owners and investors, whether it s a new or existing facility. Transparent Service Global Expertise With more than 9,400 megawatts of capacity under contract, EDF Renewable Services is the leading provider of third-party operations & maintenance services in North America. As part of a global organization with utility-scale wind, solar and biomass across Europe and North America, we bring a depth of experience and expertise to every project. By choosing EDF Renewable Services as your O&M provider, you are choosing a partner with a proven history of successful project performance, who brings an owner-operator sensibility to all projects. We treat third-party projects as if they were our own, with the knowledge, experience, and proficiency of over 25 years as the industry leader. Operations and maintenance service is our core business. Our goal is to optimize your plant performance and maximize availability, regardless of technology type. We ve honed our expertise over the last two decades and will bring completely transparent service offerings to your asset. Our full range of services begins prior to commissioning and goes through decommissioning. During the warranty period, we provide scheduled and unscheduled maintenance options such as balance-of-plant management, remote monitoring, and OEM oversight. We also provide total project operations & maintenance during the post-warranty period. Our team has extensive experience with a variety of equipment and provides the highest quality maintenance services performed by trained and certified EDF Renewable Services technicians under stringent safety standards. 3

Maximized Performance with Asset Administration EDF Renewable Services Asset Administration group provides a full spectrum of project management, oversight, and administration functions to optimize lifecycle performance and project profitability. Early involvement of the Asset Administration group in the project development process allows for timely input regarding optimum equipment selection, operational requirements and environmental and regulatory issues. Commercial agreement management Operational oversight Financial management Harness our reputation and credibility For the last 25 years EDF Renewable Services has built a reputation as THE trusted O&M partner. Our name is recognized by banks and lending institutions and our reputation of reliability, performance, and expertise enhances your project s bankability, credibility, and financing capability. Business reporting Project performance forecasting Monitor and implement federal, state, and local policy and permit requirements 4

Service options to meet your needs Asset administration All-in warranty support NERC compliance support 24/7/365 remote monitoring and service from OCC Pre-commissioning support Balance-of-plant services during the warranty period Scheduled and unscheduled maintenance options Total project operations and maintenance during the post-warranty period Preparation of facility operating plans and budgets including OpEx estimates during project development Winergy Authorized Service Provider Parts recommendations, procurement, receiving, warehousing, and inventory control Perform warranty work and force majeure repairs Generator diagnosis, repair and replacement Gearbox diagnosis, repair, replacement, retrofit and rebuild In-air blade repairs Electrical troubleshooting and component replacement Keeping Green Energy Profitable With experienced on-site personnel consisting of over 400 full-time technicians, more than125 supervisors and managers, and a comprehensive support staff, EDF Renewable Services is fully equipped to perform all required services for your renewable energy project. We ensure installation conforms to owner s direction, manufacturer s instruction, equipment requirements, and industry best practices to optimize project availability. EDF Renewable Services offers customizable and flexible service plans that adapt to fit a wide spectrum of customer needs. You can trust that our team will support your project as if it were our own, bringing a sense of ownership and pride. We design preventative maintenance programs encompassing inspections, plant check-ups and incident analysis, and can arrange for corrective maintenance to be performed on site. Spare parts and tool inventories are optimized to coincide with owner s budget constraints. We work closely with our customers to keep maintenance costs as low as possible, sharing budgetary data on a fully transparent basis. Hydraulic troubleshooting Rotor removal and turbine retrofits Wind turbine storage and maintenance Aftermarket product installations 5

operations control center EDF Renewable Services provides critical 24/7/365 remote monitoring, diagnostics, and trouble shooting from its state-of-the-art Operations and Control Center (OCC), increasing equipment availability, minimizing downtime and reducing operational and maintenance costs. The Operations Control Center combines our control center, SCADA, and O&M auxiliary service into a technical services hub, with a One Touch integrated front-end monitoring system to improve response times and more effectively track key performance indicators. Remote Monitoring and Rapid Response to: Minimize downtime Increase availability Maximize profitability Ensure compliance Mitigate risk Standard Services 24/7/365 remote monitoring Fault notification & remote resets Curtailment management Advanced Services In addition to our Standard Services, Advanced Services can be added to enhance your plant s performance. These include: SCADA support Balance of plant services Performance monitoring NERC compliance support The OCC uses advanced technology to optimize turbine availability and profitability, increasing customers revenues, round-the-clock. 6

The breadth and resources of a global services group Global Expertise Through our parent company, EDF Energies Nouvelles, EDF Renewable Services is part of a global operations and maintenance group. The group encourages close cooperation between North America and Europe in areas such as engineering, information systems, safety, and the operation of facilities through continous technical exchanges and transfer of experts between its various subsidiaries. We partner with our parent company and global affiliates to maximize our international synergies and to employ the expertise of dedicated engineers and service professionals to optimize the availability and profitability of your renewable energy plant. With our European affiliate, EDF EN Services, we have access to nearly a thousand experts in operations and maintenance services in North America and Europe. With over 10 GW under contract world-wide, EDF Renewable Services and EDF EN Services rank among the leading players in the market of operations & maintenance. EDF Energies Nouvelles is a subsidiary of the EDF group, one of the largest energy companies in the world.

Ensure the performance of your investment over the long term 27 113.3 326.5 1248.7 1025 162.2 57.6 610.5 116.2 0.1 249.3 746.14 1422 406.7 236.5 399.6 1.2 353.01 38 50 11.9 45.2 308.2 148.8 35.6 1357.8 11.5 Operations & Maintenance Activities represent projects in various stages of development, construction and ownership as of 12.31.14 67.5 operations & maintenance 9.4 gw Business Development 15445 Innovation Dr. San Diego, CA 92128 858.521.3575 www.edf-renewable-services.com Photo credits: Eaton, Sophie Brandstrom, Philippe Dollo, Dennis Schwartz 05-15