0001140361-10-009053 SC 13G/A 1 20100301 20100301 NICHOLAS C. STIASSNI STIASSNI CAPITAL, LLC ADA-ES INC 0001223112 2890 841457335 CO 1231 SC 13G/A 34 005-79394 10646334 8100 SOUTHPARK WAY B LITTLETON CO 80120 STIASSNI CAPITAL PARTNERS, L.P. 0001358323 550900784 CA 1231 SC 13G/A 3400 PALOS VERDES DR. W RANCHO PALOS VERDES CA 90275 310-544-0849 3400 PALOS VERDES DR. W RANCHO PALOS VERDES CA 90275 SC 13G/A 1 formsc13ga.htm STIASSNI CAPITAL PARTNERS SC 13G A 12-31-2009