may, 2015 19mayAll Day202015 Pennsylvania Envirothon State Event Event DetailsLocation: University of Pittsburgh Johnstown and Windber Recreation Park Event Details Location: University of Pittsburgh Johnstown and Windber Recreation Park Time may 19 (Tuesday) - 20 (Wednesday) LocationUniversity of Pittsburgh Johnstown450 Schoolhouse Road, Johnstown, PA 15904 CalendarGoogleCal