Grand Canyon National Park Remediation and Restoration of Firing Ranges

South Rim – Before Work

North Rim – Before Work

Using a Metal Detector to Test Berm for Lead – South Rim Site

Testing Soils for Depth of Lead- South Rim Site

South Rim Range Excavation

Vibratory Lead Screener and Stone Separator – South Rim

Stone Separator – South Rim

Lead Fragments Recovered for Recycling

Forms, rebar for Backstop – North Rim

Concrete Pour for Backstop – North Rim

Berm Leach Block and Sacon Walls – North Rim

Support Berm – North Rim

Soil Cement Range – South Rim

Redevelopment Complete – North Rim Range

Redevelopment Complete – South Rim Range