Notice of Amended BoD Agenda on February 29, 2012

February16th, 2012

Notice of the Amended Agenda of the Board of Directors Meeting on February 29, 2012

JSC RusHydro (ticker symbol: MICEX-RTS, LSE: HYDR; OTCQX: RSHYY) announces additions to the agenda of the Board of Directors meeting to be held in absentia on February 29th, 2012.

The agenda now includes two additional issues:

1. On approval of reports on execution of key performance indicators of RusHydro for the 4Q 2011 and full 2011.

2. On approval of the report on execution of priority objectives for 2011.

Information about the results of the meeting will be disclosed in accordance with established procedures.

 For more information:

JSC RusHydro, Investor Relations Department

Tel. +7 (495) 225-3232 ext. 1319, 1394, 1607

[email protected]

DISCLAIMER

The information in this press release may contain projections or other forward-looking statements regarding future events or the future financial performance of RusHydro. One can identify forward-looking statements by terms such as "expect," "believe," "anticipate," "estimate," "intend," "will," "could," "may" or "might," the negative of such terms or other similar expressions. We wish to caution you that these statements are only predictions and that actual events or results may differ materially from these statements.

We do not intend to update these statements to reflect events and circumstances occurring after the date hereof or to reflect the occurrence of unanticipated events. Many factors could cause the actual results to differ materially from those contained in our projections or forward-looking statements, including, among others, general economic conditions, our competitive environment, risks associated with operating in Russia and rapid technological and market changes in our industries, as well as many other risks specifically related to RusHydro and its operations.