The Abandoned Holliday Hydroelectric Powerhouse and Dam, Riverwood, Indiana The Abandoned Holliday Hydroelectric Powerhouse and Dam, Riverwood, Indiana Just north of Noblesville, Indiana you’ll find the remains of the abandoned Holliday Hydroelectric Powerhouse and Dam on the White River near 211th Street. Sam Mott and Alex Holliday of Noblesvi…[View More]