o
Fringe alignment provides Agnes-level protection from the Susquehanna
River
and 100-yr level protection from Fishing
Creek. For Fishing Creek, the
100-yr
storm event is more damaging than the
Agnes event.
o
Town-side project consists of approximately ä 9,700 LF of earthen levee
ä
750 LF of
MSE wall
ä
1,155 LF of
concrete floodwall
o
Fernville-side project consists of approximately ä
7,200 LF of earthen levee
ä
710 LF of
MSE wall
äConstruction type is a function of real estate impacts,
available land, and costs.
äTypically, earthen levee costs < MSE wall costs <
concrete or H-pile wall