Claim: Ponchatoula High School, a public school near Ponchatoula with its sports teams known as the Greenwave (school colors of green and white), Girls' basketball team won the state championship in 2015, a first for the school.
Evidence: Ponchatoula High School is a public high school in unincorporated Tangipahoa Parish, Louisiana, near Ponchatoula. The sports teams are known as the Green Wave or Greenwave, after the eponymous athletic glory days of the Tulane Green Wave. Ponchatoula High School's colors are, however, green and white instead of Tulane's green and sky blue. In 2015 the Girls basketball team won the LHSAA 5A State Championship. The 1st in school history.