Item 7.01 Regulation FD Disclosure

On January 14 and 15, 2013, Michael D. Durham, President and CEO, and Mark McKinnies, Senior Vice President and Chief Financial Officer, of ADA-ES, Inc. ("ADA") will present at several investor meetings in Boston and are scheduled to present at the Needham Growth Conference in New York City on January 15, 2013. A copy of the slides to be used in the investor meetings and in the presentation at the Needham Growth Conference will be available via the Investor Information section of ADA's website at www.adaes.com on or before January 14, 2013. A copy of the presentation materials is attached hereto as Exhibit 99.1.

On January 8, 2013, we issued a press release announcing Mr. Durham's and Mr. McKinnies' scheduled presentation. A copy of the press release is furnished as Exhibit 99.2 to this report.

Item 9.01. Financial Statements and Exhibits

(d) The following items are furnished as exhibits to this report:

99.1 January 2013 Presentation.

99.2 Press Release, ADA-ES, Inc. to Present at 15th Annual Needham Growth Conference dated January 8, 2013.

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