Key highlights on regulations, policies, and program funding for the transportation professional
WEBINAR: November 13, 2025, 10:00AM - 11:00AM PT
CALTAP is pleased to host this 1-hour webinar presented by the U.S. Army Corps of Engineers (USACE) and Caltrans Office of Environmental Compliance & Outreach (ECO), on the USACE regulatory program for Clean Water Act Section 404.
Under Section 404 of the Clean Water Act of 1972, USACE has authority and responsibility to regulate discharges of dredged or fill material into the “waters of the United States”. Examples generally include:
A USACE permit is required whether the indicated work is permanent or temporary, with examples of temporary discharges including dewatering of dredged material prior to final disposal, and temporary fills for access roadways, cofferdams, storage and work areas.
Webinar Topics:
Presenter:
This webinar is ideal for Caltrans professionals and their partners who are involved in the securing, planning, and implementing of environmental permits for construction projects.
Register to attend or contact info@caltap.org for more information
The USACE has over 37,000 civilians and soldiers delivering engineering services to customers in over 130 countries.
With environmental sustainability as a guiding principle, USACE works to strengthen national security by building and maintaining America’s infrastructure and providing military facilities where our service members train, work, and live.
Section 404 of the Clean Water Act requires authorization from the Secretary of the Army, acting through the Corps of Engineers, for the discharge of dredged or fill material into all waters of the United States, including wetlands.
A Corps permit is required whether the activity is ongoing or temporary.
"There can be no doubt that the transportation sector is the most critical sector of our economy."
— Robert Brady
California LTAP supports local public transportation agencies across the state by providing professional training, technical assistance, knowledge transfer, and worksite best practices and innovations that help them plan, manage, and maintain their roadway infrastructure.
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