PUGET SOUND
ENERGY
Project
Summary
Location:
Redmond, Washington
Background:
Because of the ever-increasing need for power consumption, Puget Sound Energy needed to build an additional substation to meet the power demands of the local community.
Problem:
The city, local community, and environmental groups opposed a giant obtrusive “hardscape,” and wanted a green environmental solution that would enhance the neighborhoods aesthetic.
Solution:
After much research, Puget Sound Energy chose the “Gripper System” as its strength, construct-ability, and capability to fully vegetate was a perfect match for the project requirements.
Scope:
Due to zoning and regulatory restrictions, the wall parameters required a length of 528 linear feet, a height of 22' feet, with a slope angle of 70%.
Impact:
A beautiful structure was completed which included both a pedestrian walking path, as well as a diverse and striking flora habitat for the community to enjoy.
Results:
Ardmore sub-station was built upon the top of the “terra wall,” and is a showcase example for creating beautiful environmental solutions that integrate into and improve the urban landscape.
