CETAC (or Centro de Estudios Tecnológicos en Aguas Continentales) is a chain of Mid to high-level Schools since these schools offer programs to upgrade the regular degree to a technical-professional level (In Mexico known as "Preparatoria") in 2 States.
All CETAC jointly with all CETMAR high schools are part of the Technical school of the DGECYTM, and are dependent of Secretaría de Educación Pública of Mexico.
Location
There are 2 CETAC in México
References
CETAC (High school) Wikipedia(Text) CC BY-SA