Arroyo Seco Foundation

November 2021

  • HWP Southeast Entrance

  • Pasadena's Water Plan

  • LA's Stream to Sewer Program

  • Army Corps Ecosystem Study

  • Trout Status in the Watershed

Here's the news you need to know about what's going on in the Arroyo Seco.

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HWP — Restoring A Natural Southeast Entrance

LA County Flood Control District built a freeway-style on-ramp for their trucks through the southeast entrance to Hahamongna Watershed Park during the sediment excavation program. Now they have to restore it to more natural conditions.

Los Angeles County Public Works will host a virtual community meeting on the Devil's Gate Southeast Entrance Improvement Project on November 15, 2021, at 6 PM via Zoom.

The meeting will discuss current design alternatives and include additional public input. This will be the second of three public meetings.

Here is the Arroyo Seco Foundation's input at the first meeting. Restore the Natural Ambience

Whatever Happened to the Army Corps Arroyo Seco Ecosystem Study?

Remember the old Army Corps Arroyo Seco study we've been talking about for twenty years? Well, it seems that since the Corps has dropped the ball on the project for the last five years, LA County Flood Control District now wants to take over leadership of the study.

Come to the Arroyo Currents Online meeting on November 11th to find out more.

Smokey Bear Comes to the Arroyo!

Smokey Bear will be coming to the Rose Bowl this Saturday, November 6th, to show off the Capitol Christmas Tree on its way to the west lawn of the U.S. Capitol building for the holiday season. The viewing will be a drive-thru event from 8:30 to 10:30 a.m.

Saturday, November 6th

Come On By Hahamongna Nursery for nature's best plants and some pretty cool totes!

Arroyo Seco Foundation, PO Box 91622, Pasadena, CA 91109-1622
Hahamongna Native Plant Nursery, 4550 Oak Grove Drive, Pasadena, CA 91103 (626) 657-0392