Canyon Emergency Repairs
of Daly City, Department of Public Works :
Tuesday, February 04, 2003
The emergency repairs to the drainage system in
Avalon Canyon have been completed by the contractor.
The completed repairs include cleaning out all
debris in the ruptured drainpipe and replacing
approximately 400 feet of drain pipe with jointless
high density polyethylene. The slopes in need
of emergency repairs have been regraded, seeded
and covered by erosion blankets. This emergency
work was required to protect the canyon against
possible mass erosion resulting from the leakage
out of the drainage pipes. Silt removal from the
siltation basins and slope restoration work will
be completed in the summer, when the ground has
you for your patience during this construction
project. Please contact me if you have any questions.
City of Daly City
you for your patience while we made improvements.