RT @Pennsylvania811: August 11 Reminds Pennsylvania Resident aspwv1970-01-01T00:00:00-05:00January 1st, 1970|Twitter| RT @Pennsylvania811: August 11 Reminds Pennsylvania Residents to Dial 8-1-1 Before Digging. https://t.co/pCUP2TQERC #NSDM #811 https://t.co… Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail