I'm categorizing this as 139 only because other categories seemed just as inapplicable.
We are trying to put together rates and charges for our airport as we are becoming bogged down with requests/issues because we are not charging for the services, (e.g. escorting, flat tire aircraft towing). We want to be fair and follow at least a broad community standard (with the full understanding that there will always be some differences for supply and demand.) Would anyone be willing to share their rates and charges so that we might have a starting point for implementing something comparable.