Montgomery Point Lock and Dam

These photographs were taken of construction activities on-going at the Montgomery Point Lock and Dam work site. The project is located on the White River at N.M. 0.5 of the McClellan-Kerr Arkansas River Navigation System. The prime contractor is J.A. Jones/Atkinson-Constructors, A Joint Venture. The work consists of construction of a new lock, dam, control tower, mooring area, diversion channel, channel revetments and dikes.

Photo	Caption	Description
	Revetment 2.0R	12/21/99 1:10:37 PM Placing stone in Revetment 2.0R near station 28+00±.
	Dewatering System	12/21/99 12:03:13 PM Ice forming on handrails and other equipment from wind-blown dewatering well discharge.
	Lock and Spillway Excavation	12/15/99 1:46:20 PM Access ramp for excavation inside cofferdam area.
	Flooding Structure	12/15/99 1:44:14 PM Partially completed sidewall of flooding structure scour pad.
	Lock and Spillway Excavation	12/15/99 1:42:15 PM Excavation near middle of cofferdam area.
	Slurry Wall A	12/15/99 1:41:52 PM Placing backfill material in slurry wall A.
	Lock and Spillway Excavation	12/15/99 1:39:12 PM Excavation near middle of cofferdam area.
	Flooding Structure	12/15/99 1:38:38 PM Partially completed flooding structure scour pad.
	Slurry Wall A	12/15/99 1:38:07 PM Intersection of slurry walls A and B near Cell 1.
	Slurry Wall A	12/15/99 1:33:34 PM Excavation of slurry wall A and B near Cell 1.
	Flooding Structure	12/9/99 2:37:57 PM Partially completed sidewall of flooding structure scour protection.
	Dewatering Ceremony	11/30/99 11:04:01 AM Representative Dickey addresses the Dewatering Ceremony attendees.
	Dewatering Ceremony	11/30/99 10:29:00 AM COL Holden discusses the project with Representative Dickey.
	Slurry Wall A	11/22/99 4:48:17 PM Sounding the depth of Slurry Wall A.
	Slurry Wall A	11/22/99 10:20:28 AM Excavation of slurry wall A near Cell 1.
	Lock and Spillway Excavation	11/21/99 8:30:47 AM Excavation near right descending bank.
	Slurry Wall A	11/21/99 8:20:20 AM Excavation of slurry wall A near Cell 1.
	Dewatering System	11/18/99 7:46:31 AM Discharge from wells looking upstream from Cell 31.
	Lock and Spillway Excavation	11/18/99 7:32:50 AM Excavation near inclinometer 9.
	Lock and Spillway Excavation	11/18/99 7:26:32 AM Excavation along right descending bank as seen from Cell 1.
	Slurry Trench Construction	11/17/99 8:39:21 AM Excavation for Soil-Bentonite Slurry Trench "D".
	Lock and Spillway Excavation	11/17/99 8:38:59 AM Interior of cofferdam as seen from Cell 12.
	Lock and Spillway Excavation	11/17/99 8:37:26 AM Excavation along right descending bank as seen from Cell 1.
	S-B Slurry Trench Construction	11/9/99 1:26:16 PM Excavating for Soil-Bentonite Slurry Trench A and mixing backfill near Cell 18.
	Lock and Spillway Excavation	11/9/99 1:23:45 PM Overview of excavation area as seen from Cell 16.
	S-B Slurry Trench Construction	11/9/99 1:23:10 PM Excavating for Soil-Bentonite Slurry Trench A and mixing backfill near Cell 18.
	Slurry Wall A	11/9/99 9:48:09 AM Mixing of backfill material for Slurry Wall A.
	S-B Slurry Trench Construction	11/8/99 10:36:19 AM Removing log from trench near Cell 20.
	Lock and Spillway Excavation	11/8/99 8:49:42 AM Excavating along right descending bank as seen from Cell 4.
	Lock and Spillway Excavation	11/5/99 2:11:45 PM Cofferdam interior as seen from Cell 1.
	S-B Slurry Trench Construction	11/5/99 11:01:59 AM Checking depth of trench near Cell 19. The trench depth is approximately 65 feet.