in support of 2/3 BCT and renovated an existing building to serve as the 3d Infantry Division Headquarters. 92nd along with 557th Expeditionary RED HORSE Squadron, completed an impressive list of individual construction projects at Besmaya, including erecting 223 tents in three Life Support Areas; 14 kilometers of 10-foot high, triple-strand, concertina wire topped berm; two million gallons of black and grey water lagoon capacity; an 850,000 gallon bulk fuel farm; a 6 million gallon raw water processing plant; six motor pools and two helicopter pads. As a part of the MNC-I's counter IED mission the battalion completed repair of over 700 IED craters, sanitized over 100 kilometers of Main Supply Routes, completed 8 major road repairs and installed 12 fixed bridges, enhancing mobility throughout the Corps. Operation Enduring Freedom 92nd Engineer Battalion – HHC, FSC, 526, 984, 554, 36th DET In May 2010, the Black Diamonds deployed to Afghanistan as part of the surge of 30,000 additional American Soldiers. The battalion constructed new, and upgraded existing, combat outposts and forward operating bases in support of Coalition and Afghan units. Their efforts directly resulted in the increased combat effectiveness of 15 battalion- and brigade-level task forces across Regional Command-East at a critical period of the campaign. 530th Route Clearance Company – March 2011 to March 2012 On 12 March 2011, the 530th Bloodhounds deployed to Forward Operating Base Sarkari Karez, Afghanistan in the Helmand province to conduct route clearance. In May 2011, the company moved to the Kandahar province and split into two elements. First and second platoon conducted clearance operations in and around FOB Lagman, and later FOB Walton, while third and fourth platoon moved to FOB Spin Boldak in southern Afghanistan near the Pakistan border. The Bloodhound efforts reduced 147 IEDs in southern Afghanistan; 80,000 kilometers of improved and unimproved roads were cleared. Effectively employed multiple Mine Clearing Linear Charges and eight Antipersonnel Obstacle Breaching Systems during route and area clearance operations; cross-trained maneuver counterparts on both devices. Executed a responsible Relief In Place – Transfer Of Authority with two Mobility Augmentation Companies at two FOBs separated by over 100 km in RC-South. Awarded 19 Purple Hearts and 65 Combat Action Badges during deployment; redeployed every Bloodhound from Afghanistan. The company returned to Fort Stewart on 12 March 2012. 92nd Engineer Battalion – HHC, FSC, 526, 984, 554, 36th DET – February 2013 to November 2013 Most recently,