Harkins Engineering, Inc. (HEI) provides environmental, municipal, and civil engineering consulting services to governmental and private corporation clients.

Water and Wastewater Utility Services

• Litigation Support
• Expert Witness

Rate Analyses

• Public Information
• Rate Base Determination
• Trending Studies
• SOAH Assistance
• Litigation Assistance
• etc.

Certificate of Convenience and Necessity (CCN)

• Applications to Obtain, Amend, or Cancel a CCN
• Application to Sale, Transfer, or Merge Water and Wastewater Systems
• Litigation Support
• Expert Witness
• etc.

Water and Wastewater Treatment Design and Construction

• Groundwater Wells
• Storage Tanks
• Distribution System
• Distribution Modeling
• Long Term Capital Improvement Planning
• Impact Fees
• Collection Systems & Treatment
• etc.

Water Production, Wastewater Collection, and Permitting

• Water
  • Supply
  • Infrastructure
  • Water Rights
  • Conservation Districts
• Wastewater
  • TPDES
  • Onsite
  • Re-use

Environmental Assessments

• Phase I ASTM Environmental Site Assessments
• Due Diligence
• Property Transfers
• Multi-Media Sampling, Soil, Subsurface, Groundwater, River, Lake and Estuarine

Environmental Remediation (small to multi-million dollars)

• Phase II and Phase III Assessments
  • TRRP
  • APAR
  • RAP
  • VCP Programs
• Horizontal and Vertical Delineations
  • Soil
  • Subsurface Soil
  • Groundwater
  • Surface Water

Water Quality Sampling, Modeling, and Evaluation

• Lakes
• Streams
• Rivers
• Groundwater
• Coastal And Bay Sampling
• Field Monitoring
• Diurnal Sampling
• etc.

Emergency Action Plans

Dam Permitting and Modifications