The Stevens Creek Quarry is a bluestone aggregate mining operation located in the unincorporated Santa Clara County, Cupertino, in the Monte Bello Ridge canyon. The mining operations are in two areas commonly referred to as Parcel A and Parcel B. Parcel A contains the offices, scales and concrete recycling facility, and Parcel B contains the quarry pit, rock crusher, and material stockpiles.
Government Agencies and Other Contacts
To obtain information, report a concern, or if you have any questions, please contact the following:
County Planning Mailing List
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Steven's Creek Quarry