0001193125-07-116574 S-8 9 20070516 20070516 20070516 ADA-ES INC 0001223112 2890 841457335 CO 1231 S-8 33 333-143004 07856695 8100 SOUTHPARK WAY B LITTLETON CO 80120 S-8 1 ds8.htm FORM S-8 EX-5.1 2 dex51.htm OPINION OF SCHUCHAT, HERZOG & BRENMAN, LLC AS TO LEGALITY OF THE SHARES EX-23.1 3 dex231.htm CONSENT OF HEIN & ASSOCIATES LLP EX-99.4 4 dex994.htm FORM OF STOCK OPTION AGREEMENT FOR OPTIONS EX-99.5 5 dex995.htm ADA-ES, INC. STOCK OPTION AGREEMENT ISSUED TO NINA FRENCH DATED JUNE 29, 2005 EX-99.6 6 dex996.htm CONTRACTOR INCENTIVE AGREEMENT BETWEEN ADA-ES, INC. AND SHEILA GLESMANN GRAPHIC 7 g32778img002.jpg GRAPHIC GRAPHIC 8 g32778img003.jpg GRAPHIC GRAPHIC 9 g32778img01.jpg GRAPHIC