The Tres Hermanos Conservation Authority is gearing up to host community tours of the Tres Hermanos Ranch. Sign up to stay informed about the tours by getting on the Authority’s outreach list.
OC Public Works has a community meeting on the Brea Canyon Road Expansion project scheduled for Wednesday, May 29 from 6-7:30 PM. View our email on the meeting.
Spring 2019 (PDF – 714 KB) Highlights: Tonner Canyon (Tres Hermanos) Stunning Poppy Bloom Esperanza Hills Hidden Oaks Matrix Oil Drilling Stalled Significant Ecological Area Ordinance Congrats to Mike Hughes! Diamond Bar General Plan Update 2008 Freeway Complex Fire Remembered
Wowza! The City of Commerce is now trying to buy the Tres Hermanos property in Tonner Canayon. The meeting of the Oversight Board, originally scheduled for today, was cancelled and this item was inadvertently put on the agenda, which caused a flurry of concern. Diamond Bar, Chino Hills, and Industry have been negotiating an agreement, but Commerce now is inserting itself into the mix. Read the Orange County Register article.
The idea of a short cut to the Olinda Landfill off of the 57 freeway at Tonner Canyon has raised its ugly head in the Brea City Council race. It would open Brea up to even more traffic in the long run. Not only has this battle been fought and defeated before but the County, who runs the landfill, has rejected it. First, the City of Industry owns nearly all of Tonner Canyon and has pushed for a bypass road … Read More