Writes letters every other week to about 30+ schools...
IMO,that's a reasonable list of schools at this point in time for your DD. Does her TB team have a history of getting their players into some/most/any of these schools? And does your TB coach feel this is a good list of schools relative to your DD's abilities (academic & athletic)? If yes, then I'd suggest she start making some phone calls to introduce herself. It would be a plus if she knew some of the players off her TB team that recently or are currently playing at these schools. TB coach can help with that. College coaches get tons of email and requests to come watch players (especially in Colo) - it helps to be something more than a bunch of email in the coaches' eyes.
OTOH, if there is not a history between DD's TB team and the schools in which she is interested
then you need to talk to the TB coach and understand whether she/he is starting to build those relationships and work on behalf of your DD or not.