MIGC MAINTENANCE SCHEDULE IMPACTING CAPACITY  
AUGUST, 2005


August 10, Wednesday    Rhiehemann 2
                        Capacity reduced to 8,900 Dth 
			
August 11, Thursday     Outback
                        Capacity reduced to 4,288 Dth 

August 16, Tuesday      Williston Basin Interstate (Recluse)
                        Capacity reduced to 10,000 Dth

August 24, Wednesday    Crossbow
                        Capacity reduced to 4725 Dth