MARYLAND OFFSHORE WINDFARM PROJECT January 2018 1 Maryland

MARYLAND OFFSHORE WINDFARM PROJECT January 2018

1. Maryland Offshore Wind Project Description 2

Federal lease Area of MARYLAND WIND ENERGY AREA (WEA) 80, 000 Acres Enough for 1, 500 MW of Wind Power 3

Current US Wind Project: 86 Turbine installations 722. 4 MW of Power 4

Turbine Layout

US Wind, Inc. - Maryland Project § Project Description: § 12 -Miles off of Ocean City, MD § Applying for 750 MW with PJM § ~260 MW will use Maryland OREC § 86 Total Turbine Installations § In-Service Date of 2021 7

2. Maryland Project Development Status 8

US Wind, Inc, Activities Since Lease 2015 § Leased Office in Downtown Baltimore§ Began Staffing Project Development Team § Carried out FEED Studies for Cable and Foundations § Carried out Geo-Phys and Geo-Tech Surveys in WEA § PJM Process Commenced § Site Assessment Plan Submitted to BOEM 9

US Wind, Inc, Activities Since Lease (cont. ) 2016 -2017 • OREC Application Process • Resulted in OREC Award for 913, 000 MWh/yr • Cable Easement Survey • First Phase in 2016 • Second Phase completed late 2017 (included re-route in IRB to avoid high density clam areas) 10

IRB Re-Route 11

IRB Re-Route 12

US Wind, Inc, 2018 Activities § SAP Approval and Installation of Met Tower § Construction and Operations Plan Submittal 13

OSW Project Timeline CONSTRUCTION PHASE -Foundation Installation start: 2019 -Construction finish: 2020 -In-service (COD): 2021 OPERATION & MAINTENANCE (O&M) PHASE -Begin O&M Operations: 2021 -Finalize O&M: Q 4 2045 -Decommissioning Plant: 2046 14

1 North Charles Street, Suite 2310 Baltimore, MD 21201 www. uswindmaryland. com Jen Banks Permitting Specialist (919) 714 -9258 j. banks@uswindinc. com 15