It's always helpful to read about what other people put in their emergency bags. It sounds like you have thought a lot about what you would need in your area. I do some backpacking in the rocky mountain area. Three things that I have found to be useful in the wilderness that don't add much weight are a tarp, paracord, and zip ties.
RE: Whats your Survival Plan ? What do you have ready for the unknown Emergency , are you skilled in dangerous situations ?