U.S. Geothermal Inc. to Discuss 3rd Quarter 2015 Earnings Results on November 10th, 2015

BOISE, IDAHO--(Marketwired - Oct. 22, 2015) - U.S. Geothermal Inc. (TSX:GTH)(NYSE MKT:HTM) plans to release its 3rd Quarter 2015 financial results on Monday November 9^th, 2015 after the market close. Management will present the results during a telephone conference call for investors and analysts on Tuesday November 10^th at 1:00 p.m. ET (10:00 a.m. PT).

The conference call may be accessed by dialing (877) 407-8133 in the United States and Canada, or (201) 689-8040 internationally. A simultaneous webcast of the conference call will be provided through www.investorcalendar.com/IC/CEPage.asp?ID=174464.

Please visit our website at www.usgeothermal.com.

About U.S. Geothermal Inc.:

U.S. Geothermal Inc. is a leading and profitable renewable energy company focused on the development, production and sale of electricity from geothermal energy. The Company is currently operating geothermal power projects at Neal Hot Springs, Oregon, San Emidio, Nevada and Raft River, Idaho for a total power generation capacity of approximately 45 megawatts. The Company has advanced stage development projects at the Geysers, in California, and a second phase project at San Emidio, Nevada and El Ceibillo, located near Guatemala City, Guatemala. Exploration projects include Crescent Valley, Nevada, and Vale, Oregon. U.S. Geothermal's growth strategy is to reach 200 megawatts of production by 2020, through a combination of internal development and strategic acquisitions.

The information provided in this news release may contain forward-looking statements within the definition of the Safe Harbor provisions of the US Private Securities Litigation Reform Act of 1995. Readers are cautioned to review the risk factors identified by the company in its filings with US and Canadian securities agencies. All statements, other than statements of historical fact, included herein, without limitation, statements relating to the future operating or financial performance of U.S. Geothermal, are forward-looking statements. Forward-looking statements are frequently, but not always, identified by words such as "expects", "anticipates", "believes", "intends", "estimates", "potential", "possible", and similar expressions, or statements that events, conditions, or results "will", "may", "could", or "should" occur or be achieved. These forward-looking statements may include statements regarding perceived merit of properties; interpretation of the results of well tests; project development; resource megawatt capacity; capital expenditures; timelines; strategic plans; or other statements that are not statements of fact. Forward-looking statements involve various risks and uncertainties. There can be no assurance that such statements will prove to be accurate, and actual results and future events could differ materially from those anticipated in such statements. Important factors that could cause actual results to differ materially from U.S. Geothermal's expectations include the uncertainties involving the availability of financing in the debt and capital markets; uncertainties involved in the interpretation of results of well tests; the need for cooperation of government agencies in the development and operation of properties; the need to obtain permits and governmental approvals; risks of construction; unexpected cost increases, which could include significant increases in estimated capital and operating costs; and other risks and uncertainties disclosed in U.S. Geothermal's Annual Report on Form 10-K for the year ended December 31, 2014 filed with the United States Securities and Exchange Commission and Canadian securities regulatory authorities and in other U.S. Geothermal reports and documents filed with applicable securities regulatory authorities from time to time. Forward-looking statements are based on management's expectations, beliefs and opinions on the date the statements are made. U.S. Geothermal Inc. assumes no obligation to update forward-looking statements if management's expectations, beliefs, or opinions, or other factors, should change.

The NYSE MKT and the TSX do not accept responsibility for the adequacy of this release.