San Mateo, California Noise mitigation measures from the sewage treatment plant's emergency generators.
Stanford Steam Plant
Palo Alto, California Noise control for a treatment plant facility's emergency generators next to Stanford Hospital. Recommended absorption included acoustical louvers.
U.S. Pipe and Foundry Plant
Union City, California Noise measurements at three locations within plant and recommendations for mitigation to satisfy OSHA requests.
Rio Vista WIP Intake Pump Station
Castaic, California Pump plant noise control; environmental and building interior noise control.
Calpine Geothermal Plant
Concord / Pleasant Hill, California Provide noise mitigation design input for standby generators to be located at pumping stations.
SCVWD Penitencia Water Treatment Plant
San Jose, California Noise and vibration impacts related to operation and construction of additional water treatment facilities, including truck vibration and soil compaction.
Sierra Nevada Brewery
Chico, California Noise control for structure-borne noise brewing from equipment.
Owens/Corning Fiberglass Plant
Santa Clara, California Noise reduction recommendations as part of hearing conservation program.
EBMUD Filter Plant Expansion
Orinda, California Analysis of new plant facility noise. Recommendations to reduce noise to surrounding area.
TE Connectivity Noise Permitting
Menlo Park, California Annual noise surveys to demonstrate compliance with local noise limits. When necessary, made recommendations to reduce equipment noise.