Alexandria Will Review Waterfront Flood Control Plan

Officials will consider aesthetic and drainage improvements on October 7 to mitigate rising flood risks.

Updated on Oct. 6, 2026 in Forecasts

Isometric editorial illustration showing a stone marine bulkhead and a brick waterfront path with a drainage grate, representing urban flood control. — Alexandria officials will consider a proposal on October 7 to modernize waterfront infrastructure, including new bulkheads and drainage systems to combat flooding. AI Illustration. Upload story photo >

Live Poll

Should your local government prioritize functional infrastructure upgrades over aesthetic waterfront renovations?

Alexandria will present a proposal on October 7, 2026, to address chronic waterfront flooding through infrastructure and aesthetic upgrades. The project aims to reduce recurring damage at the King Street level by replacing outdated drainage with an enhanced gravity system.

Why it matters

The city aims to manage stormwater more effectively to curb significant annual costs and prevent a projected rise in future flooding events. This proposal follows a shift toward gravity-based sewer solutions after previous pump station designs faced federal pushback.

The city recorded 227 flood events at the Prince Street level from January to October 2025, while models predict 353 annual events by 2100 without intervention. Annual costs for these flooding events currently range from $400,000 to $800,000.

The players

Board of Architectural Review

This local government body is responsible for evaluating proposed aesthetic and structural changes to city properties.

National Park Service

This federal agency manages national parks and previously denied a city proposal for a pump station at 1 Prince Street.

Alexandria City Council

This elected body oversees municipal policy and previously approved the transition to an enhanced gravity storm sewer system.

The details

The plan includes building a new marine bulkhead and a 20-foot-wide walkway at Waterfront Park and Point Lumley Park. Along King Street, the city proposes replacing existing asphalt with red bricks and installing new valve vaults and outfalls to modernize drainage.

January to October 2025: Alexandria recorded 227 waterfront flooding events.
June 2026: The City Council approved an enhanced gravity storm sewer system.
October 7, 2026: The Board of Architectural Review meets for project approval.
Year 2100: Experts predict 353 annual flooding events without city intervention.

Seasonal Patterns

The proposal follows the National Park Service's permit denial for 1 Prince Street, which forced the city to redesign its flood control strategy. This project marks a departure from that initial rejected pump station design in favor of an gravity-based drainage solution.

Residents can attend the review meeting at 7 p.m. at the Charles Houston Recreation Center to provide input on the proposed aesthetic and infrastructure changes. The project seeks to minimize future property damage and costs associated with recurrent waterfront flooding.

The takeaway

This infrastructure pivot highlights how municipal planners must adapt to both federal oversight and long-term climate projections. Residents should stay informed on these construction plans as the city attempts to balance historic aesthetics with essential flood mitigation.