To Be Safe & Efficient Above, You Need To Know What's Below. THAT'S UNDERGROUND AWARENESS. ® Whether it's the location of a buried utility, the depth and orientation of the drill head, the critical operating parameters of your HDD equipment, or the condition of a buried pipe ... Underground Awareness enables a safer, more productive working environment for underground construction projects. See us at ICUEE! Booths K270 & 3405. Visit subsite.com to see our complete line of Underground Awareness® products. Available at your Ditch Witch® dealer. © 2019 The Charles Machine Works, Inc. A Charles Machine Works Company UConOnline.com | AUGUST 2019 21http://www.subsite.com http://www.subsite.com