City of Cupertino, CA
Home MenuLehigh and Stevens Creek Quarries Noise and Pollution Monitoring
The City of Cupertino's initiative to measure the impact Lehigh and Stevens Creek quarries may have on the air quality and noise levels for Cupertino residents. The following report reflects on the the air quality and noise level impacts captured by the sensors placed adjacent to Lehigh and Steven Creek quarries within Cupertino City limits.
Additional Resources
Learn more about Noise Level Thresholds
Learn more about Air Quality Thresholds
Air Quality Standards and Attainment Status