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Stormwater & Flood Management

Stormwater & Flood Management Services

  • Flood Management
  • Flood Hazard & Mitigation
  • Floodplain Analysis & Mapping
  • Flood Warning Systems
  • Water Quality
  • MS4 Permitting
  • Erosion Control
  • Stormwater Pollution Prevention Plans (SWP3s)
  • Stream Restoration
  • Planning & Design
  • Drainage Design
  • Basin Design
  • Master Plan Development
  • Asset Management
  • Advanced GIS
About Stormwater & Flood Management

From developing drainage master plans to designing and constructing erosion control structures, our stormwater practice area provides a full range of stormwater management consulting services to help you better prepare for the future.  Our team is experienced with master planning and providing drainage and flooding expertise; we pride ourselves in providing creative, custom, and technically innovative solutions. With advanced hydraulic and hydrologic tools and methods becoming more commonplace in the engineering community, it is more important now than ever to have the proper education and experience to use these tools correctly.  At Plummer, we are confident in our ability to provide timely and cost-effective stormwater services through creative planning, practical assessment and engineering, and clear communication.

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Key ContactS

Key Contact

Stormwater Team Leader

Shawn has over two decades of expertise in water resource engineering and roadway design. His project experience includes storm drainage, detention and water quality facilities, stormwater management plans, outfall system planning, hydrology and hydraulics modeling, and design of waterlines and sanitary sewer lines. He has prepared plans for local agencies, CDOT, and utility companies. Shawn leads Plummer’s stormwater team to provide a full range of stormwater and flood management services.

Haylee LaTorre, PE
Haylee LaTorre, PE
Senior Stormwater Specialist

Haylee has a diverse background in environmental and civil engineering for municipal and state governments, developers, industrial clients, and regulatory agencies. Her expertise includes drainage design, watershed evaluations, hydraulic modeling, stormwater treatment, flood evaluations, and FEMA coordination. Haylee has worked on over 50 stormwater design projects and is an expert modeler with HCSWMM5 and ICPR.

Sample Projects

City of Austin Lady Bird / East 4th Street Drainage Improvements

This project included the evaluation of secondary streets, inlets, and pipe flooding conditions located in an older section of East Austin.

City of Dallas Pavaho Stormwater Treatment Wetlands & Green Infrastructure

The City of Dallas was required to provide funding for design and construction of a Supplemental Environmental Project (SEP) known as the Pavaho Wetland.

City of San Marcos Sunset Acres Engineering & Design

The primary objective of this project was to alleviate drainage issues in the most cost-effective manner.

Port of Corpus Christi Authority Stormwater Master Plan & Green Infrastructure

The Port of Corpus Christi Authority (PCCA) commissioned Plummer to develop a Storm Water Master Plan for the Inner Harbor Industrial Area, which comprises more than 5,000 acres.

Work With Us

We design solutions for the world’s greatest water and telecommunications challenges. We are ready to take on issues you face today so you are better positioned for tomorrow.