If some kind of mitigation doesn't happen at the front end of all this.
It's going to be a litigation smorgasbord. There are multiple defendants here not just the Navy of course. And when one case finally is won the it will be a dogpile on whichever defendant got the short straw. 

Also statuettes of limitations is often not hard and fast and with a new EIS it will move the ends.

Not to mention the upstream political ramifications of all of this.

Remember COER is a small part of a much larger group.
This is a group of people who are going to have businesses possibly hurt, property possibly devalued, are going to have to live with a lot of extreme noise and disruption they weren't counting on. 
And most of them aren't to amused about it.

And to the point the only thing that has really come from the Navy, Rep Larson, and the Majority of the commissioners is Suck it up Buttercup.

And you wonder why folks are PO'd

This should give you a solid sitrep for now. Have a good one.