Skip to main content
Fairfax County, Virginia
Fairfax County Virginia
Fairfax County Virginia

FFX Global Navigation

    • Contact Us
  • Residents
    • Animals & Pets
      • Adoptions
      • Animal Control & Regulations
      • Guide to Dogs
      • Lost & Found Pets
      • Shelter Support & Supplies
      • Wildlife
      • More
      Courts & Legal
      • Case Information
      • Circuit Court Docket
      • Jury Duty
      • Land Records
      • Magistrate
      • Public Law Library
      • Self-Help Resources
      • Traffic Court
      • Vital Records
      • More
      Environment & Energy
      • Invasive Species
      • Litter
      • Recycle, Trash & Compost
      • Sustain Fairfax
      • Trees
      • Watersheds
      • More
      Health & Human Services
      • Basic Needs & Assistance
      • Disability Services
      • Diseases & Conditions
      • Domestic & Sexual Violence
      • Health Clinics
      • Mental Health
      • Opioids
      • More
      Individuals & Families
      • Children & Youth
      • Federal Workforce
      • Immigrants
      • Military & Veterans
      • New Residents
      • Older Adults
      • Parents
      • People with Disabilities
      • Volunteers
      • More
      Land Use & Planning
      • Comprehensive Plan
      • County Capital Projects
      • Land Records
      • Parks Planning
      • Planning Projects
      • Research Tools
      • Transportation Projects
      • Urban Centers
      • More
      Library & Education
      • Adult Education
      • Early Childhood Programs
      • Library Branches
      • Library Catalog Search
      • Public Schools
      • More
      Parks & Recreation
      • Arts
      • Athletic Fields
      • Camps
      • Community Centers
      • Parktakes Classes
      • Rec Centers
      • Senior Centers
      • Teen Centers
      • Trails
      • More
      Permits & Licenses
      • Birth & Death Certificates
      • Building
      • Child Care
      • Dogs
      • Health
      • Marriage
      • Park Use
      • Solicitors
      • More
      Property & Housing
      • Affordable Housing
      • Code & Zoning
      • Neighborhoods
      • Real Estate Values
      • Recycling & Trash
      • Tenant Landlord Issues
      • Utilities
      • More
      Public Safety & Emergencies
      • 9-1-1
      • Emergency Preparedness
      • Fire & Rescue
      • Gun Violence Prevention
      • Police
      • Scams
      • Sheriff
      • Storm Center
      • More
      Roads & Commuting
      • Bike & Walk
      • Connector Bus
      • Metrobus & Metrorail
      • Park & Ride
      • Pedestrian Safety
      • Road Maintenance/VDOT
      • Street Parking
      • Toll Roads
      • Transportation Projects
      • More
      Taxes & Fees
      • Car Taxes
      • Park Fees
      • Real Estate Taxes
      • Tax Relief
      • Trash Disposal Fees
      • More
      Voting & Elections
      • Absentee Voting
      • Early Voting
      • Election Results
      • Polling Places
      • Voter Registration
      • More
      Weather & Climate
      • Air Quality
      • Climate Action Dashboard
      • Extreme Heat
      • Floods
      • Ready Fairfax
      • Resilient Fairfax
      • Snow
      • Tornadoes
      • More
  • Business
    • Business & Construction
      • Building Permits
      • Code & Zoning
      • Land Use
      • More
      Business Services
      • Business Emergency Preparedness
      • Business Taxes
      • Consumer Services
      • Employer Transportation Service
      • Green Business Partners Program
      • Home-Based Business
      • Regulation & Licensing
      • Small Business
      • Starting a Business
      • Workplace Issues
      • More
      Doing Business with Fairfax
      • Contracting and Procurement
      • Current Solicitations
      • Permits
      • Vendor Pitch Portal
      • More
  • Government
    • About
      • Codes & Standards
      • Countywide Strategic Plan
      • Facilities & Locations
      • History of Fairfax County
      • Operating Status
      • More
      Board of Supervisors
      • Auditor
      • Board Members
      • Boards, Authorities & Commissions
      • Clerk Services
      • Committees
      • Meetings & Agendas
      • More
      Budget & Finance
      • Bonds
      • Budget
      • Financial Transparency
      • Unclaimed Money
      • More
      Departments & Agencies
      Jobs & Employment
      • Full-Time Openings
      • Internships
      • Seasonal & Non-Merit
      Maps & Data
      • Countywide Data Analytics
      • Demographics
      • Geographic Information Systems
      • Interactive Data Tools
      • More
      One Fairfax
      • Digital Equity
      • Inclusive Engagement
      • Trust Policy
  • Fairfax County Virginia
  • Services
    • Find
      • Animal Services
      • Health Clinics
      • Jobs
      • Library Resources
      • Lost or Found Pet
      • Mental Health Support
      • Park Classes
      • Real Estate Values
      • Recycling & Trash
      • Volunteer Opportunities
      • More
      Pay
      • Business Taxes
      • Car Taxes
      • Dog Licenses
      • Driving & Parking Fines
      • False Alarm Fees
      • Real Estate/Property Taxes
      • SACC Payments
      • More
      Register/Apply
      • Basic Needs & Assistance
      • Building Inspections
      • Car Registration
      • Fairfax Alerts
      • Permits & Licenses
      • Tax Relief
      • Vote
      • More
      Report
      • Animal Control Issues
      • Consumer Complaints
      • Crime
      • Domestic Violence
      • Financial Crimes
      • Neighborhood Complaints
      • Road Issues to VDOT
      • Street Light Outages
      • More
  • Connect
    • Alerts, Emails & Apps
      • Email Subscriptions
      • Fairfax Alerts
      • Mobile App
      • More
      Community Engagement
      • Surveys & Projects
      Contact
      • Directory
      • Hotlines & Emergency Numbers
      • VDOT
      • VFOIA Requests
      • More
      News & Events
      • Daily Headlines
      • Emergency Information Blog
      • Events Calendar
      • NewsCenter
      • NotiCentro (Spanish)
      • Public Meetings Calendar
      • More
      Social Media
      • Comments Policy
      • Directory of Accounts
      • More
      TV, Video & Podcasts
      • Channel 16
      • Podcasts & Radio
      • YouTube
      • More
  • TRANSLATE
    • Language Selection

      To change the language of this website, click the drop-down list and select the desired language. The Fairfax County Web site is being translated through "machine translation" powered by Google Translate. Disclaimer

Newscenter

  • NewsCenter Home
  • News by Month
    • November 2025
    • October 2025
    • September 2025
    • August 2025
  • Traffic
  • Weather
  • Social Media Hub
  • Events & Meetings
Fairfax County Newscenter

Alert:

Ensuring Safe and Sustainable Site Development: Erosion Control, Water Quality and More

Published on
07/17/2023
Land Use and Planning
Neighborhoods
Property and Housing
The County Conversation - Site Development and Inspections Division

 

A recent edition of the “County Conversation” podcast featured Matthew Hansen, division director of the Site Development and Inspections Division in Land Development Services. Hansen detailed the pivotal role they play in regulating site development and ensuring compliance with environmental regulations. 

“We are looking after the health of our streams, the safety of our residents with respect to floodplain, and ensuring we don't build houses where they shouldn't be, like floodplains,” Hansen noted. “We are focused on not flooding things downstream and preventing sediment pollution in our waterways.” 
 

LISTEN

fairfaxcounty · Site Development and Inspections Division – County Conversation Podcast

PROTECTING OUR ENVIRONMENT: EROSION AND SEDIMENT CONTROL

Hansen highlighted the importance of erosion and sediment control. "Erosion and sediment control is vital to prevent sediments from polluting our waterways." The division's inspections focus on the maintenance and compliance of erosion sediment control pollution prevention plans. By enforcing these measures, the county aims to safeguard the health of streams and prevent sediment pollution during construction.

 

WATER QUANTITY AND QUALITY: STORMWATER MANAGEMENT PLANS

Another important aspect of site development is stormwater management. Hansen emphasized the significance of managing not only the volume of runoff but also the water quality. To address these concerns, the division conducts thorough reviews of stormwater management plans with a goal to prevent an increase in water flow that could flood downstream properties or overwhelm local infrastructure.
 

"Our mission is to facilitate safe and suitable site development and look after environmental components of regulation that matter when you're disturbing land." - Matthew Hansen

 

INFILL LOT DEVELOPMENT: TRANSFORMING NEIGHBORHOODS, ENSURING COMPLIANCE

Hansen shed light on the growing trend of infill lot residential development. He explained, "Infill development refers to the tearing down and rebuilding of older housing in certain parts of the county." The division recognizes the transformative impact of this on neighborhoods and diligently enforces water management and tree conservation codes during the redevelopment process. This ensures that changes align with the county's vision for safe and sustainable growth.

 

SUPPORTING HOMEOWNERS: ACCESSIBLE RESOURCES AND INFORMATION

There are numerous resources available for residents and professionals on the Land Development Services webpage. Homeowners can find guidance for plan preparers, access a permit library and explore specific requirements for their projects. Additionally, the division is developing content for each permit type to provide homeowners with the necessary knowledge and support. Hansen also promoted the Land Service's online Permit Library. 

 

SITE DEVELOPMENT AND INSPECTIONS DIVISION

The Site Development and Inspections Division's staff of plan reviewers and inspectors ensure development of residential and commercial projects meet applicable county, state and federal regulations. They ensure sites are developed in concert with their approved site-related plan and conform to county codes and standards, including the Public Facilities Manual. 

The division plays a vital role in facilitating safe and sustainable site development ensuring the protection of our environment and the safety of our residents. 

For specific questions, call 703-324-1720.

 

THE COUNTY CONVERSATION PODCAST

The “County Conversation” is a podcast featuring employees and subject matter experts from the Fairfax County Government discussing programs, services and items of interest to residents of Fairfax County. Click here to listen to past episodes of "County Conversation.” To find other county podcasts, visit www.fairfaxcounty.gov/podcasts. 
 

Stay Connected

Subscribe to NewsCenter
Weather
Traffic
Daily Headlines
Social Hub

newscenter logo - three circles - red, blue and graySIGN UP FOR DAILY EMAIL HEADLINES

 

 

Search NewsCenter

Recent Articles

Help Shape Long-Range Plans for the Fairfax Center Area
August 26, 2026
 
‘Ask Fairfax’: Meet Fairfax County’s New Generative AI Chatbot
August 26, 2026
 
Back to School: Big Change for Your Pets
August 25, 2026
 

Recent Interactions

    Ask Fairfax

    Terms & Conditions
    Live chat available Search our site
    • Translate
    • Awards
    • Site Feedback
    • PRIVACY POLICY & COPYRIGHT
    Main Address

    12000 Government Center Pkwy
    Fairfax, VA 22035

    Phone

    703-324-7329

    TTY 711

    Site Tools
    • Website Accessibility
    • Translate
    • Download Mobile App
    Support
    • ADA Accessibility
    • FOIA Requests
    • Website Administrator
    Additional Resources
    • Fairfax County Public Schools
    • Economic Development Authority
    • Visit Fairfax
    • Council of Governments
    • Commonwealth of Virginia
    • USA.gov
    • Calendar
    • Channel 16
    • Mail
    • Security
    • WIFI
    • Facebook
    • Twitter
    • Instagram
    • YouTube
    • Mobile

    The Official Site of Fairfax County