Control No. 42331 3/25/2014 AGREED NOTICE OF VIOLATION AND SETTLEMENT AGREEMENT RELATING TO CONSTELLATION ENERGY COMMODITIES GROUP, INC.’S VIOLATION OF PURA 39.151, P.U.C. SUBST. R. § 25.503; RELATING TO FAILURE TO ADHERE TO ERCOT ZONAL OPERATING GUIDE § 1.8.2 RELATING…