Virginia Boater Sues Washington Utility Over Potomac River Sewage Spill

Lawsuit seeks compensation for property owners, businesses, and recreational users impacted by the January sewage leak.

Published on Mar. 10, 2026

A Virginia resident has filed a class action lawsuit against DC Water, the Washington utility responsible for a January sewage pipe collapse that leaked millions of gallons of raw sewage into the Potomac River. The plaintiff, Dr. Nicholas Lailas, is seeking compensation for those whose property, businesses, and recreational use of the river were impacted by the environmental disaster.

Why it matters

The Potomac River sewage spill has been a major environmental and political issue, with the collapse of DC Water's aging infrastructure leading to a significant ecological blight and economic harm to those who rely on the river. This lawsuit represents an effort to hold the utility accountable and secure damages for affected parties.

The details

The lawsuit alleges that DC Water, as the owner and operator of the ruptured Potomac Interceptor pipe, failed to properly maintain the infrastructure and prevent the foreseeable harm caused by the collapse. Preliminary data indicates thousands of property owners, businesses, and recreational users along the Potomac may have been impacted. The plaintiff's attorney says the full scope of the class is still being determined, as businesses and individuals seek compensation for lost revenue and disrupted use of the river.

  • The sewage pipe collapse occurred on January 19, 2026.
  • Washington D.C. Mayor Muriel Bowser declared an emergency on February 18, 2026 and requested federal assistance.
  • The lawsuit was filed on March 6, 2026 in U.S. District Court in Greenbelt, Maryland.

The players

Dr. Nicholas Lailas

A Virginia resident and recreational boat user on the Potomac River who is the plaintiff in the class action lawsuit.

DC Water

The Washington utility that owns and operates the Potomac Interceptor pipe that ruptured, leading to the sewage spill.

Andrew Levetown

The attorney representing the plaintiff, Dr. Nicholas Lailas, in the class action lawsuit.

Got photos? Submit your photos here. ›

What they’re saying

“You're going to have businesses who lose business because instead of sitting next to the Potomac, their clients are sitting next to the open sewer.”

— Andrew Levetown, Attorney for the plaintiff (wbal.com)

What’s next

The judge in the case will decide on whether to certify the class action lawsuit in the coming weeks.

The takeaway

This lawsuit represents a significant effort to hold DC Water accountable for the environmental and economic damage caused by the Potomac River sewage spill, which has become a major political issue in the region. The outcome could set an important precedent for how utilities are required to maintain critical infrastructure and compensate affected parties when failures occur.