Planning and Research, Office of
(Office of Planning and Research)
CCWA, Reach 11 Winter Pipeline Stabilization
NOE - Notice of Exemption
Place 75 cubic yards of ungrouted 18-inch rock along the exposed uncased pipeline as a temporary protection measure until a permanent fix can be implemented under a subsequent Streambed Alteration Agreement. An existing access road will need minor grading for approximately 1,800 feet to smooth the path for vehicles, which will also require pruning of vegetation. The rock will be hauled to the site and placed along both sides of the pipeline with a tracked excavator and/or rubber tired whelled loader for a distance of 67 linear feet, and a width of 25 feet, including the width of the pipe.