Drainage

Understanding the balance between serviceability and function are hallmarks of McManus & Johnson drainage system design. Continued urbanization and increased runoff calls for a design striking the balance of efficient and effective drainage designs with an equal concern for storm water quality. Services provided include:

• Storm Water Management Planning

• Storm Water Hydrologic and Hydraulic Analysis

• Basin Studies

• Storm Sewer Systems

• Curbs and Gutters

• Drainage Ways and Culverts

• Diversion Conduits

• Channels

• Detention/ Retention Ponds

• Floodplain Reclamation

• Floodplain Map Revisions