 has allotted hundreds of millions of dollars for the 70-mile Piedmont Reliability Project. It would connect an existing power transmission path and run a 500-kilovolt line through Baltimore, Carroll, and Frederick counties. Residents will have a chance to comment on the proposal, including the possibility of land being taken by eminent domain, starting this afternoon in Hereford. Bob Costantini, WBAL Newsradio 1090 at FM 101.5.