JHU and UVA are probably near out of reach with. That doesn't mean you shouldn't apply (everyone should have some reaches), but you probably don't want many more reaches, or else your list will be top-heavy.
Do any of those universities require SAT IIs? You should probably check that soon, because studying for those exams at the end of application season is awful, and will likely result in receiving lower scores than you otherwise might. I'm not well versed with mid-Atlantic universities, but it looks like you have most of them. I think the North Carolina state universities have pretty good engineering programs.
What do you mean by engineering-related leadership and employment? This could be a pretty big part of your application, particularly in a supplemental essay or an interview, where most applicants have little actual engineering-related experiences to discuss.