Southwest Interceptor #6
Location: Cleveland, OH, USA
Owner: Northeast Ohio Regional Sewer District
Completion Date: February 28, 1992
Category: Tunneling Utility
11,900′ of 138″ tunnel and 2,100′ of 130″ tunnel with rockbolts, channel and steel ribs and lagging as initial support followed by a cast-in-place concrete liner.
Additional Resources:
mtc04-southwest-interceptor-6