- NRPA/NEPA Studies
- Site Assessments (ESAs, VRAPs)
- Septic Design & Analysis
- Floodplain Studies & Permitting
- Soil Surveys & Testing
- Wetland Assessment & Permitting
- Vernal Pool Mapping
Our environmental engineers and technical staff provide customers with planning, assessments, design, project management and permit acquisition for a variety of projects. Sebago Technics assists with the design of municipal and private water, wastewater and storm water conveyance systems. Our experienced team has completed miles of sewer separation projects, designed sanitary pump stations and solid waste facilities. We also support businesses and landowners with the completion of Environmental Site Assessments (ESA’s) and remediation prior to land transfers or project development. We complete high intensity soil surveys for development projects and environmental studies along with wetland and vernal pool assessments and mapping. Our licensed site evaluators and engineers work together to design subsurface wastewater disposal systems for both small and large engineered systems including local and state permits. Our engineering staff completes assessments and watershed modeling to develop storm water design solutions along with Storm water Pollution Prevention Plans (SWPP) and Spill Prevention Control and Countermeasure (SPCC) plans. We are also experienced in hydrologic modeling and flood plain mapping including FEMA permit applications. Our technical staff assists with compliance monitoring and permitting under the National Pollutant Discharge Eliminations System (NPDES) and Multi-Sector permitting.