Stormwater

CPH employs a group of qualified individuals with extensive experience in Stormwater design. The CPH team offers a great amount of knowledge and experience with Stormwater Management Facilities, Pavement Hydraulics, Storm Sewer Design, Culvert Design, Location Hydraulics/Pond Siting Reports, Basin Analysis, Swale Analysis, and Spread Analysis.  Our projects range from small water quality or flooding retrofit projects to large regional projects. Our areas of expertise include:

• H&H modeling
• Master planning
• Flooding and water quality retrofit designs
• Site Design
• BMP evaluations
• NPDES and TMDL water quality assessments
• GIS development and management
• FEMA studies and mapping
• Low Impact Design
• Flood mitigation design and implementation
• Wetland restoration
• Streambank and bed stabilization
• Erosion Control design
• Permitting / Regulatory Compliance