The Garden Island
Notice #: 0001152218-02
Notices to Motorists

Notice to Motorists & Pedestrians
City and County of Honolulu
Job NO. 11-17
Koko Drive Rockfall Mitigation
Starting on December 3, 2018, the construction of Koko Drive Rockfall Mitigation will
commence. The project duration will be 196 consecutive calendar days.
The proposed work shall consist of the following:
• Tree Removal
• Slope Stabilization
• Installation of a Temporary Rockfall Barrier
• Decorative Shotcrete Installation
During the construction period we will be closing the sidewalk, as seen on the attached
map. The closure will help expedite work and keep the public safe during the construction.
We apologize for any inconvenience. Signs will be posted at both ends of the project to
keep the public informed of sidewalk closures during the week. The sidewalk closure will
be Monday through Friday from the hours of 8:30 a.m. to 3:30 p.m., delays wil be kept to
a minimum. Please use alternated routes and please drive with caution in the construction
zone. Approximate date of completion is May 2019.
DEPARTMENT OF DESIGN AND CONSTRUCTION (808) 768-8784
HI-TECH ROCKFALL CONSTRUCTION, INC. (808) 754-6802