Hydraulic and Hydrological Studies for Bridges

The contract seeks qualified firms to perform hydraulic and hydrological studies for bridge projects, with a focus on river crossings. Key deliverables include hydrological modeling to assess water flow and volume, floodplain analysis to determine inundation risks, scour evaluation to study erosion around bridge foundations, and comprehensive drainage studies to ensure proper water management. These analyses are critical for the design, safety, and longevity of bridge infrastructure in dynamic aquatic environments. The work must comply with state and federal engineering standards and be tailored to the specific hydrogeological conditions of Georgia’s waterways. The contract is classified as a subcontract under NAICS code 541620, indicating it falls under engineering services. It was posted on July 28, 2026, with a response deadline of August 27, 2026, at 7:00 PM. Performance will take place within Georgia under the oversight of the Georgia Department of Transportation. Although the solicitation number and point of contact details are not provided, interested parties must submit proposals through the official portal linked in the posting. The contract does not specify a set-aside designation, meaning it is open to all eligible contractors without preference for small, minority-owned, or other categorized businesses.