TCEQ Edwards Aquifer Protection Program Compliance

Geologic Assessments for Water Pollution Abatement Plans

Void Closure reporting for caves encountered during construction

Endangered Species Act Compliance

Threatened and Endangered Salamander investigations for:

Endangered Karst Invertebrate Investigations

Karst Terrain Feature Surveys

Presence/absence investigations for any of 16 species of endangered cave invertebrates in Williamson, Travis and Bexar counties


Cave and Spring management services

Cave and Spring biological monitoring

Karst preserve design

Conservation easement and acquisition support services