Energy

Transmission

TransmissionTtEC has supported the energy industry for nearly four decades. We have experience in siting, permitting, and constructing electric transmission and distribution facilities from Alaska to Florida. Our staff experience ranges from maintenance and upgrade projects to new 345 kilovolt (kV), 500 kV and 765 kV ac lines and +400 kV dc lines. Our experience includes projects extending to lengths over 1,100 miles long and involving multiple states, such as the Gateway West Transmission Line Project. As a result of TtEC’s vast experience, we can proactively handle the challenges associated with upgrading and expanding the grid to meet our future energy needs.

 

 

 

Transmission Services

Development

  • Facilities Siting and Feasibility Studies
    • Corridor Analysis and Route Selection
    • Substation and Converter Terminal Siting
    • Phase I and II Environmental Site Assessments
    • Critical Issues (Fatal Flaw) Analysis
    • Due Diligence Support
  • Licensing and Permitting
    • Permit Strategy Development
    • Federal, State, and Local Permit Applications
    • NEPA and State Equivalent Assessments
    • State Siting and Need Certificates
    • Agency Consultation and Negotiation
    • Expert Testimony
  • Geographic Information System
  • Public Involvement Programs
    • Presentation Support
    • Open House Meetings
    • Community Outreach
  • Project Management
    • Cost Control
    • Schedule Control
    • QA/QC

Construction

  • Construction Support
    • Environmental Management and Construction Plans
    • Stormwater Pollution Prevention Plans
    • Environmental Specifications for Engineering and Construction
    • Wetland Mitigation Plans and Specifications
  • Environmental Inspection Services
  • Engineering Services
  • Construction Permits
    • DOT Highway Access and Highway Crossing Permits
    • Federal Aviation Administration Notifications
    • State Pollutant Discharge Elimination System Permits
  • Construction Management
  • Clearing/Grading
  • Access Roads
  • Foundations and Structures
  • Right-of-Way Restoration
  • Environmental and Safety Training for Construction Staff

Operation

  • Compliance Monitoring
    • Revegetation and Site Restoration Monitoring
    • Habitat Recovery Monitoring
  • Right-of-Way Vegetation Management Plans
    • Compliance with NERC and PSC Reliability Standards
    • Integrated Vegetation Management

 

 

 

PERFORMANCE HIGHLIGHTS

  • Experience from more than 100 transmission line projects in 39 states
  • In-house staff experience includes:
    • Multi-state projects
    • Lines up to 1,100 miles long
    • 46 kV to 765 kV, ac and dc
    • Underground and submarine cable

 

 

 

 

PERFORMANCE HIGHLIGHTS

  • Experience from more than 100 transmission line projects in 39 states
  • In-house staff experience includes:
    • Multi-state projects
    • Lines up to 1,100 miles long
    • 46 kV to 765 kV, ac and dc
    • Underground and submarine cable