Preserve: Chaián
River: Tambre
Upper boundary: Peña do Gato watermils (Santiago and Trazo; x=539.582, y=4.757.223)
Lower boundary: A Pontealbar bridge (Santiago y Trazo; x=535.981, y=4.756.636)
km: 7,9
Categ.: Trout and catch and release
Cm: 21
Maximum number of fish per angler per day: 8
Number of permits for working days: 25
Number of permits for public holidays: 45