Welcome to the
Circle C Quarry
The Big Rock Quarry in Walla Walla County
The Circle C Quarry pit reserve is approximately 90 acres and is currently available.
WSDOT Materials Lab declared the Circle C Quarry
is approved as a source of aggregate for:
BST Crushed Screenings
Crushed Surfacing Top Course
HMA Wearing Course
Crushed Surfacing Base Course
Gravel Backfill for Foundation Class A
BST Crushed Cover Stone
Crushed Surfacing Key Stone
HMA Other Courses
The Circle C Quarry has direct access to U.S. Highway 12 near the Wallula Junction; therefore, it is well positioned to be a source of quality material for local projects and for the U.S. Highway 12 Project in Walla Walla County in Washington State. Today and for the future.