Robbins & DeWitt LLC
Skip to content

Woman-Owned

Home

Client-Focused

Services

Extensive experience preparing documents to ensure Federal compliance with NEPA. - Categorical Exclusions (CE) - Environmental Assessments (EA) - Environmental Impact Statements (EIS) - Section 4(f) Evaluations - Community Impact Assessments (CIA)
Extensive experience preparing documents to ensure Federal compliance with NEPA. – Categorical Exclusions (CE) – Environmental Assessments (EA) – Environmental Impact Statements (EIS) – Section 4(f) Evaluations – Community Impact Assessments (CIA)

NEPA Documentation 

More than 20 years of experience performing field surveys for waters of the US and biological resources. - Wetland & Stream Delineations - Threatened & Endangered Species - Biological Evaluations - Essential Fish Habitat - Migratory Birds - Floodplains
More than 20 years of experience performing field surveys for waters of the US and biological resources. – Wetland & Stream Delineations – Threatened & Endangered Species – Biological Evaluations – Essential Fish Habitat – Migratory Birds – Floodplains

Natural Resources Inventories

Extensive experiencedeveloping plans to streamlinepermitting timeline.- Section 404/401 Wetlands- State Navigable Waters- Critical Area- Coastal Zone Consistency- US Coast Guard
Extensive experience
developing plans to streamline
permitting timeline.
– Section 404/401 Wetlands
– State Navigable Waters
– Critical Area
– Coastal Zone Consistency
– US Coast Guard

Clean Water Act Permitting

Ability to provide acustomized approach for public involvement for each project. Experienced in providingthe following techniques to promotepublic engagement.- Public Information Meetings- Public Hearings- Mailers / Postcards- Newsletters- Door Hangers- Social Media
Ability to provide a
customized approach for public
involvement for each project.
Experienced in providing
the following techniques to promote
public engagement.
– Public Information Meetings
– Public Hearings
– Mailers / Postcards
– Newsletters
– Door Hangers
– Social Media

Public Involvement

Established relationships with federal/state regulatory agencies based on years of proven trust. - FHWA Coordination - USACE Site Visits & Pre-application Meetings - SCDOT’s Agency Coordination Effort (ACE) Meetings - USFWS Species Coordination - NOAA site visits  - SCDES & SCDES-BCM Coordination
Established relationships with federal/state regulatory agencies based on years of proven trust. – FHWA Coordination – USACE Site Visits & Pre-application Meetings – SCDOT’s Agency Coordination Effort (ACE) Meetings – USFWS Species Coordination – NOAA site visits  – SCDES & SCDES-BCM Coordination

Agency Coordination

Experienced environmentalcompliance inspector on staff.- Construction Plan Review- Wetlands Permit Review and Modification- Site Visits to Ensure Permit Adherence- Cutting Edge Technology & Improved Accuracy- NEPA Commitment Compliance
Experienced environmental
compliance inspector on staff.
– Construction Plan Review
– Wetlands Permit Review and Modification
– Site Visits to Ensure Permit Adherence
– Cutting Edge Technology & Improved Accuracy
– NEPA Commitment Compliance

Environmental Compliance

Experienced in performing USFWS  protected bat species surveys   - Structure Inspections   - Habitat Assessments   - Presence / Absence Surveys   - Acoustic Surveys
Experienced in performing USFWS  protected bat species surveys   – Structure Inspections   – Habitat Assessments   – Presence / Absence Surveys   – Acoustic Surveys

Bat Surveys

Meet the Team

PXL_20250630_150943616 copy

Heather Robbins, AICP

President

  • 25+ years of experience working with NEPA process
  • 100+ SCDOT projects
  • Former Director of Environmental Services & NEPA Division Manager at SCDOT
PXL_20250630_151352815 copy

Matt DeWitt, AICP

Principal

  • 20+ years of experience working with Natural Resources and Permitting
  • Assists with the development of SCDOT permitting standards and templates
  • 55+ SCDOT projects
AC copy

Amanda Chandler

Environmental Specialist

  • 20,000+ public outreach products created and delivered
  • Developed materials for 20+ Public Involvement Meetings
  • 7+ years of experience working on NEPA and Public Involvement
CL copy

Courtney Lewis

Environmental Scientist

JF copy

Jolie Falcon

Environmental Specialist

GP copy

Grayson Potter

Environmental Scientist

Testimonials

“Heather has been instrumental in the success of the US 278 Corridor Project. She has handled all aspects of the NEPA process and has been a leader in communication with clients, stakeholders, and community leaders.”

– C. Winn, SCDOT

“Mr. DeWitt continues to uphold that [reputation] by providing good quality service and project deliverables. He has shown great flexibility on this project and a willingness to adapt to seemingly ever changing dynamic. His experience has been a great help in delivering a solid application and addressing comments. It has been a pleasure working with him.”

– W. McGoldrick, SCDOT

“[R&D] has been great to work with on the environmental on-call. All tasks under this contract have been completed within or ahead of scheduled milestones. Staff at this firm have been very responsive and provided quality products to SCDOT.”

– C. Beckham, SCDOT