Sustainability Deep Dives
AGGREGATES

Bodean Mark West Quarry solar array, Sonoma County, California
CONCRETE REINFORCING STEEL

Pacific Steel Group Mojave, California rebar mill rendering
PORTLAND CEMENT

Heidelberg Materials Mitchell, Indiana plant
READY MIXED CONCRETE

Rappahannock Concrete, Richmond, Virginia
STRUCTURAL PRECAST CONCRETE

Clark Pacific Adelanto, California precast, prestressed yard
STRUCTURAL STEEL

Electric arc furnace, Nucor 2021 Corporate Sustainability Report
SUPPLEMENTARY CEMENTITIOUS MATERIALS
Fly Ash • Natural Pozzolans • Slag Cement

Kirkland Mining Co. natural pozzolan mine, Skull Valley, Arizona