Lee Zeldin recognized Mexico's willingness to cooperate with the U.S. to clean up sewage in the Tijuana River, but had some blunt words for the Mexican government.

EPA Administrator Lee Zeldin visited the polluted Tijuana River on the U.S.-Mexico border, calling for a '100% solution' to clean up raw sewage that has fouled the waterway for years.

Administrator Lee Zeldin called for Mexico to work with the U.S. to finally end sewage flows from Tijuana into southern San Diego County.