
San Diego County Supervisor Jim Desmond is pressing the U.S. government to slap penalties on Mexico for dumping sewage into the Tijuana River, citing health risks, air quality issues, and national security concerns.
The call comes after Mexico, under public pressure, redirected millions of gallons of wastewater to a Mexican treatment plant, averting a release into the U.S. via the South Bay International Water Treatment Plant.
Why it matters: The ongoing cross-border sewage crisis is fouling South Bay communities, with odors prompting county advisories for Tijuana River Valley residents. Desmond’s push signals frustration with Mexico’s slow progress on infrastructure fixes.
The big pcture: This flare-up underscores the environmental and diplomatic stakes of transboundary pollution, with the Tijuana River a long-standing flashpoint. What’s Next: Expect Desmond to amplify pressure on federal agencies, while locals demand action to curb the stench and health hazards.








