Ground Zone Environmental Services, Hayward

Geology and Geologic Engineering

Geology and Engineering Geology Services

  • Ground Zone

    Borehole logging

  • Ground Zone

    Landfill gas sampling

  • Ground Zone

    Landfill drilling

  • Ground Zone

    Background emission testing

  • Ground Zone

    Landfill emission gas testing

  • Ground Zone

    Sheet flow sampling

Geology and Engineering Geology Services

  • Ground Zone

    Geologic investigation along creek bank

  • Ground Zone

    Limited access drilling and sampling

  • Ground Zone

    Geotechnical sampling

Geology Services

Boring log

Geologic Cross Section

Fault Investigation

  • Ground Zone

    Trench Log

  • Ground Zone

    Stabilized Trench

  • Ground Zone

    Transects Along Cleared Trench Wall

  • Ground Zone

    Displaced Wall on Hayward Fault in Park Adjacent to Hayward Fault

  • Ground Zone

    Right Lateral Movement on Hayward Fault in Park Adjacent to Mission Boulevard.

Compaction Testing

  • Ground Zone

    Nuclear Density Gauge

Ground Zone Environmental Services, Hayward