The recent agreement known as Minute 333 marks a pivotal advancement in resolving the Tijuana River sewage crisis. Signed on December 15, 2025, this historic deal involves collaboration between the U.S. and Mexico to address a long-standing environmental challenge affecting communities along the border.
Key Elements of the Tijuana River Sewage Crisis Resolution
The U.S. Environmental Protection Agency (EPA) announced that Minute 333 builds upon previous efforts to manage sewage flow from Tijuana into Southern California. This new agreement focuses on establishing infrastructure projects, enhancing monitoring, and planning for future population growth in the Tijuana region. For decades, untreated sewage has impacted beaches, public health, and local economies.
Significant Outcomes from Minute 333
- Urgency and Accessibility: Unlike previous agreements, Minute 333 was negotiated and signed within five months, reflecting a new, expedited approach to environmental issues.
- Infrastructure Development: Mexico committed to developing a comprehensive water infrastructure plan and constructing critical wastewater treatment facilities.
- Enhanced Collaboration: A binational working group will assess the feasibility of significant projects, including expanding wastewater treatment capacities.
Agreed Actions Under Minute 333
Some of the highlighted actions include:
- Creation of an operational maintenance account for future costs.
- Development of a Tijuana water infrastructure master plan within six months.
- Construction of the Tecolote-La Gloria Wastewater Treatment Plant with a capacity of 3 million gallons per day by December 2028.
- Construction of a sediment basin in Matadero Canyon before the 2026-2027 rainy season.
Reactions from Officials
Prominent figures expressed their support for Minute 333, emphasizing its significance:
- Lee Zeldin, EPA Administrator, lauded the agreement as a framework to tackle future population growth in Tijuana.
- Christopher Landau, Deputy Secretary of State, highlighted the urgency of partnership between the U.S. and Mexico for environmental protection.
- Local leaders, including San Diego’s congressional delegation, commended the collaborative and accountable approach taken by the Trump Administration.
Looking Ahead: Continued Commitment to Clean Water
With Minute 333, the Trump Administration is poised to meet its commitments under past agreements while seeking tangible progress in resolving cross-border sewage contamination. This collaboration aims for a cleaner, safer environment for the communities affected by the Tijuana River sewage crisis.
The successful implementation of this agreement is vital for not only addressing immediate concerns but also planning for sustainable growth and environmental stewardship in the border region.
