combined and increased hops: 1oz centennial 60min, .5oz cascade 10min, .5oz cascade 1 min
Based on boiling 6.70 gallonsliters at 1.046 for 60 minutes, this will decrease your wort by 1.00 gallonsliters, bringing your after boil OG to 1.053. You wanted an OG of 1.054. It looks like it will be under.