A downstream headwall and wing-walls at Lake Mare Prairie. Photos: Orange County Public Works Department
An upstream area of dislodged rip-rap and constant seepage at Lake Conway.
The sheet pile was installed along the western edge of the weir footing May 19 – 21, 2009.
The sheet pile was structurally connected using a reinforced coping beam May 21, 2009.
Grouting was pumped into each point during June 5 – 8, 2009.