OWASSO, Okla. — An expansion proposal for a rock quarry in Owasso has some residents worried about how it could affect their homes and quality of life.
The Tulsa County Board of Adjustment is meeting Tuesday afternoon to vote on whether Greenhill Materials can expand its quarry near 145th East Avenue between 56th Street North and 66th Street North.
If approved, the expansion would add about 300 acres to Greenhill’s existing quarry operation…