Know more about REPA's Advocates Check out all the elected officials and environmental groups advocating their concerns. Did you miss the press conference sharing our SERIOUS concerns taking place at the Rockhill Quarry? Click to watch! Rock Hill Quarry Press Conference - Senator Steve Santarsiero Thank You We are grateful for the bipartisan support from our elected officals! Letters Support from our elected offcials Letters asking for PERMANENT CLOSURE of Rockhill Quarry SenatorSteve Santarsiero CongressmanBrian Fitzpatrick Bucks CountyCommissioners State Rep.Craig Staats East Rockhill Township BOS Richland Township Pennridge School District More Letters Support from Environmental Groups Conservation Votersof PA Delaware Riverkeeper Network Bucks Environmental Action Penn Environment