Potomac River Sewage Spill
Toxic Water Contamination Mass Tort

Over 250 million gallons of raw sewage flooded the Potomac River. If you or your business suffered health issues, property damage, or economic losses — Sullivan Papain can help.

No fee unless we win • Contingency basis only

What Happened

On January 19, 2026, the 72-inch Potomac Interceptor — a 1960s-era sewage main operated by DC Water — catastrophically failed in Montgomery County, Maryland. Approximately 250+ million gallons of untreated raw sewage poured directly into the Potomac River, one of the largest spills in U.S. history.

Pathogen levels (E. coli, MRSA/Staph) spiked thousands of times above safe limits. Recreation advisories remain in effect across DC, Maryland, and Virginia. Fish kills and long-term ecological damage have been reported.

DC Mayor Muriel Bowser declared a public emergency on February 18, 2026 and requested federal assistance from President Trump.

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Potomac River Spill Site + Warning Signs (replace with high-impact photo)

Health & Economic Risks from Toxic Water Exposure

Potential Health Effects

Exposure TypePossible Injuries
Recreational Contact (boating, fishing, kayaking)Severe GI infections, skin rashes, Staph/MRSA infections, respiratory issues
Property / Waterfront OwnersNuisance odors, reduced enjoyment, potential long-term contamination
Businesses (marinas, charters, restaurants)Lost revenue, “Pooptomac” stigma, spring season cancellations
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Infographic: Effects of Sewage Pathogens on Human Body

Who May Qualify for a Claim?

  • ✓ Anyone who recreated on the Potomac River (DC/MD/VA) since January 19, 2026 and became ill
  • ✓ Waterfront property owners experiencing nuisance or diminished value
  • ✓ Marinas, fishing charters, tour boats, restaurants with lost revenue
  • ✓ Families whose children or pets were exposed
  • ✓ Municipalities and local governments seeking recovery for cleanup costs, public infrastructure damage, lost tax revenue, or environmental harm

Potential claims include negligence, public nuisance, Clean Water Act violations, and more against DC Water and responsible parties.

Why Choose Sullivan Papain?

100+
Years of Experience
Fighting for injury victims since 1925
$
Millions Recovered
In environmental, toxic tort, and mass action cases
🏛️
Proven Counsel for Municipalities
Extensive experience representing towns, cities & local governments in environmental & infrastructure litigation
0
Upfront Fees
We only get paid if you recover compensation

"Sullivan Papain fought hard and got us real results after a major environmental exposure. They truly cared."

— Actual Client (Environmental Case)

"Professional, aggressive, and compassionate. They handled everything so my family could focus on healing."

— Actual Client

Don’t wait — statutes of limitations apply and evidence fades quickly.

CALL NOW: (212) 732-9000

24/7 availability • We come to you if needed