CORE SERVICES

ENVIRONMENTAL ASSESSMENTS
Phase I Environmental Site Assessments
Phase II Site Assessments: Surface & Subsurface Release
   Determination, Contaminant Delineation, Asbestos & Lead Paint
Phase III Site Assessments: Texas Risk Reduction Program (TRRP),    Remediation/Mitigation

GROUNDWATER RESOURCES
Groundwater Availability Modeling
Groundwater Quality Assessments/Characterization

EDWARDS AQUIFER
Karst Feature Surveys to Identify Endangered Species Habitat
Geologic Assessments for Water Pollution Abatement Plans
Significant Recharge Feature Assessment
Recharge and Transition Zone Mapping
Liaison with Regulatory Agencies

UNDERGROUND STORAGE TANKS
UST Removal
Release Determination
Contamination Investigations
TRRP Risk Assessments
Liaison with Regulatory Agencies

SUBSURFACE INVESTIGATIONS
Soil & Groundwater Sampling & Testing
Boring and Monitor Well Installation
Contaminant Plume Delineation

ENGINEERING GEOLOGY & LAND USE PLANNING
Aerial Photography Interpretation
Fault Studies
Groundwater Seep Investigations
Slope Stability Analysis

GEOPHYSICAL SURVEYS
Electrical Earth Resistivity
Electromagnetic Conductivity
Ground Penetrating Radar
Seismic

WASTE MANAGEMENT
Soil and Water Sampling and Testing
Waste Characterization
Waste Transportation and Disposal
Liaison with Regulatory Agencies