Water & Ecology

Endangered Species Act (ESA)

Environmental Planning and Permitting

  • National Environmental Policy Act (NEPA) compliance
  • Environmental Impact Statements (EISs), Environmental Assessments (EAs), and categorical exclusions
  • Burau of Land Management (BLM) and forest service notices and plans of operation
  • Clean Water Act (CWA) Section 404 permitting and Section 401 water quality certifications
  • Endangered Species Act compliance
  • National and Arizona Pollutant Discharge Elimination System (NPDES/AZPDES) permitting and consulting services