City of Pasadena Public Works
  Hahamongna Watershed Park Annex  
pnr home
arroyo seco home
hahamongna annex
central arroyo stream restoration project
public works home

Hahamongna Watershed Park (HWP) consists of approximately 1300-acres of open space that extends from Devil’s Gate Dam north and into the Arroyo Seco Canyon, on the northwestern edge of the city. After many years of planning and community involvement, the Hahamongna Watershed Park Master Plan was adopted to establish a visionary framework for recreation, water resources, flood management, habitat restoration and cultural resources in this area. HWP is managed and maintained by the Department of Public Works, Parks and Natural Resources Division.

In 2005 the city purchased an additional 30 acres of land adjacent to Hahamongna Watershed Park, currently referred to as Hahamongna Annex. This land had previously been owned by the Metropolitan Water District of Southern California (MWD). The land was purchased with the stipulation that future uses of this property must support open space and recreation. With community input, the city has prepared a draft plan that provides a vision for the future of this property that will be integrated into the existing Hahamongna Master Plan.  This public process has included community input from many stakeholders. Portions of the site are currently leased to four different tenants, including the Los Angeles County Fire Department and three separate equestrian based organizations.  Learn more about each, below.  The advisory body overseeing the planning process for the Annex is the Hahamongna Watershed Park Advisory Committee (HWPAC). The HWPAC meetings provide an opportunity for the public to obtain information on the planning process and submit public comment. Meeting information is provided below. The city has also had assistance from the National Park Service – Rivers, Trails and Conservation Assistance Program (RTCA) during this planning process.  The Hahamongna Watershed Park Annex Plan was adopted by city council on February 1, 2010.

Below are the Draft HWP Annex Plan and its accompanying Draft Initial Study as presented to the City Council.  The final adopted plan is currently being prepared by staff and will post here ASAP.

COMMENT LETTERS 
RESPONSE TO COMMENT 


Draft Hahamongna Watershed Park Master Plan Addendum for the Hahamongna Annex 

Errata Sheet for Draft Master Plan Addendum


Draft Initial Study/ Hahamongna Watershed Park Master Plan Addendum for the Hahamongna Annex 

Errata Sheet for Draft Initial Study

The document may also be viewed at the various locations and webpages indicated on the public Notice of Availability.


Copies of these three documents are available for purchase at:
Copy Right
908 E. Colorado Blvd.
Pasadena, CA
(626) 405-9800
 

Further Background Information:


MEETING AGENDAS AND MINUTES

Hahamongna Watershed Park Advisory Committee

Special Meeting of the HWPAC - February 23, 2010
6:00 p.m.
Jackie Robinson Center - Main Auditorium
1020 N. Fair Oaks, Pasadena, CA

Schedule of Regular Meetings for 2010
Meetings are scheduled to occur on the 4th Tuesday of the odd-numbered month unless otherwise re-scheduled.

Tuesday, March 23, 2010
Tuesday, May 25, 2010
Tuesday, July 27, 2010
Tuesday, September 29, 2010
Tuesday, November 23, 2010

If you would like to be included on the mailing list and receive e-mail updates about the Hahamongna Annex project, or if you have any questions or comments, please contact:

Rosa Laveaga
Arroyo Seco Project Supervisor
PO Box 7115
Pasadena, CA  91109
Department of Public Works ~ Parks and Natural Resources Division
Phone: (626) 744-3883
email:  rlaveaga@cityofpasadena.net

Last Updated:  02/19/2010