.@Geosyntec discusses safe, regulated horizontal directional aspwv1970-01-01T00:00:00-05:00January 1st, 1970|Twitter| .@Geosyntec discusses safe, regulated horizontal directional drilling during MSC member meeting. Learn More:… https://t.co/HXQbRBy08A Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail