Environment
Planning ahead at every stage
As the regulatory environment has become more robust, SDC has diversified our services to include all aspects of site related permitting at the federal, state, and local levels. Whether in-house or working with experienced partners, we help our Clients obtain the required permits in a timely fashion.

SDC provides the following environmental consulting services:
- Wetland Presence/Absence and Delineations
- Infiltration Testing for Stormwater Facilities
- Environmental and Natural Gas Planning
- Erosion and Sedimentation Control
- Geotechnical Investigations and Subsurface Explorations
- Water Obstruction and Encroachment Permitting
- NPDES Permitting for Construction Activities and Sewage Facilities
- PA Natural Diversity Inventory Screenings
- Phase I Environmental Site Assessments
- Septic System Design and Permitting
- Threatened and Endangered Species Determinations
- Sewage Enforcement Officer (SEO) Representation for Local Municipalities