Industrial

Reduction of noise from treatment plant emergency generators.

San Mateo Sewage Treatment Plant

San Mateo, California

Noise control for new steam plant facility next to Stanford Hospital. Recommendations included absorption within the enclosure and acoustical louvers.

Stanford Steam Plant

Stanford, California

Noise measurements at three locations within plant and recommendations for mitigation to satisfy OSHA requests.

U.S. Pipe and Foundry Plant

Union City, California

Pump plant noise control; environmental and building interior noise control.

Rio Vista WIP Intake Pump Station

Castaic, California

Provide noise mitigation design input for standby generators to be located at pumping stations.

Calpine Geothermal Plant

Concord / Pleasant Hill, California

Noise and vibration impacts related to operation and construction of additional water treatment facilities, including truck vibration and soil compaction.

SCVWD Penitencia Water Treatment Plant

San Jose, California

Noise control for structure-borne noise brewing from equipment.

Sierra Nevada Brewery

Chico, California

Noise reduction recommendations as part of hearing conservation program.

Owens/Corning Fiberglass Plant

Santa Clara, California

Analysis of new plant facility noise. Recommendations to reduce noise to surrounding area.

EBMUD Filter Plant Expansion

Orinda, California

Conduct annual noise survey to demonstrate compliance with local noise limits. When necessary, make recommendations to reduce equipment noise levels.

TE Connectivity Noise Permit

Menlo Park, California

Recommended treatments for controlling employee noise exposure at a gasoline refinery unit.

Chevron Modernization Plant

Richmond, California

Developed a machinery noise control program for hearing conservation program. Measurement and modeling allowed for noise control solutions.

U.S Borax Mine and Refinery

Boron, California