Designated Contract Market Rules : 22331

Organization: CBOT

Description: NYMEX SO2 Emissions 25 Allowance, NYMEX Seasonal NOX, and NYMEX Annual NOX futures contracts due to delisting of these products. CME/CBOT/NYMEX #11-315

Official Receipt Date: 2011-08-10 00:00:00

Status: Certified

Date: 2011-08-10 00:00:00

Remarks: