GAI's water professionals ensure that ponds, wetlands, and water channels remain protected and operational as public and private clients advance their development projects. We address stormwater management issues with innovative solutions for re-directing natural water flows, minimizing flood concerns, and maintaining wetland areas.

We also help clients address changing federal criteria for stormwater discharges associated with facility or land development and new construction projects. Our experienced, multidiscipline teams guide private and public clients through managing drainage and run-off issues to meet watershed compliance rules for stormwater utility systems.

GAI also develops plans and manuals, evaluates existing stormwater systems for improvements, and designs retrofits to modernize older systems. Our stormwater management professionals quickly move through the permitting process and identify the most cost-effective strategies for post-construction stormwater pollution prevention. To learn more, view our Water Feature Projects.

• Flood protection surveys
• Flood control evaluation
• Potential flood control measure identification
• Flood damage surveys
• Dredging and sediment removal design
• Floodwall restoration design
• Rip-rap restoration design
• Channel improvements design
• Levee design and construction monitoring
• Non-structural improvement exploration