With a deep understanding of the value of our natural environment, KLJ’s environmental professionals provide comprehensive environmental services, leading projects through environmental documentation and compliance, ecological resource assessments and modeling and cultural resource management. Our relationships with agency personnel and knowledge of environmental laws and policies and how they are applied in our region allow us to work quickly and efficiently. Environmental scientists, planners, GIS analysts, archaeologists, law and policy experts, communication and media specialists and field ecologists at KLJ collaborate with our engineers, surveyors and technicians to advance environmental projects from conception to completion.


Environmental Documentation and Compliance

Agency Coordination
Corridor Studies
Critical Issues Analysis
Federal, State and Local Permitting
Habitat Conservation Plans
Historic American Engineering Record Documentation

NEPA/MEPA Documentation: CAT EX, EA, EIS
Noise and Abatement Analysis
Phase I Environmental Site Assessment
Public Involvement
Stormwater Pollution Prevention Plans
Section 4(f) Evaluations

Ecological Resource Assessment and Modeling

3-D Modeling
Avian Studies
Avoidance, Minimization and Mitigation Plans
Bat Studies
Biological and Botanical Surveys
Data Compilation for FIRM Mapping
Ecosystem Restoration and Monitoring

Geodatabase Development
Impact Assessment and Mapping
Sensitive Species Surveys
Threatened and Endangered Species Surveys
Watershed Analysis
Wetland Delineations and Riparian Surveys


3-D Seismic Survey Examines Subsurface of Lake
Critical Slope Correction
Crosswind Runway Addresses Airfield Capacity Concerns
Environmental Impact Statement
Flood Hazard Mitigation Project
Highway Reconstruction Project Improves Safety and Efficiency
Industrial Waste Facility
Permitting and SPCC Plan Creation
Renewable Energy Project Powers Homes
Street Extension Meets Future Access Needs