Good question! I live in Carson City, NV, and have periodically tried to get information about how ham radio can assist local LEOs and other first responders in case of natural (or man-made) disasters. So far, the response has been underwhelming. I finally was able to get a contact name via a local fire department battalion chief. It turns out this lady was a CERT member, and had recently gotten a ham radio license, and was interested in finding ways to integrate ham radio into that group. I contacted her, and got a "we'll get back to you" reply. So far, no other activity. Interestingly, the counties to the north and south of us both have apparently fairly active ham-radio based integration with the governmental agencies, but it seems that one of the reasons is that many hams are also part of those organizations.
I also went to the ARRL website to find a local ARES coordinator, and emailed him twice, with no response.
In the meantime, I help with comms for local cycling and running events. Hopefully, I'll be able to continue a conversation with the local CERT rep and find a way to be of assistance.