Ever wonder how some of the Preserve trails got their names? Here is a story about Powder Canyon: The Explosive History of Powder Canyon, Puente Hills by Paul R. Spitzzeri,
Celebrate National Public Lands Day on Saturday, September 30, 2017 with Coffee with a Ranger at 8 am followed by a hike with a Docent All are welcome. Free event.
Fire Season Safety The Puente Hills Habitat Preservation Authority (Habitat Authority) is a local government agency which manages the Puente Hills Preserve, 3,870 acres of hillsides in Whittier, Hacienda Heights