Local tourist enjoy the cold and clear water of Tapuakan River at Barangay Cares in Pugo, La Union. Photo by VICENTE ALHAMBRA, JR/Northbound Philippines NewsPhoto by VICENTE ALHAMBRA, JR/Northbound Philippines NewsPhoto by CHRISTINE JUNIO/Northbound Philippines NewsPhoto by VICENTE ALHAMBRA, JR/Northbound Philippines NewsTapuakan River hold the “Cleanest Inland Body of Water” tittle in Region 1. Photo by CHRISTINE JUNIO/Northbound Philippines News