Emergency Contact Information | Feedback Forms

Office Closure

Midpen has closed our main office at 330 Distel Circle in Los Altos in compliance with county health official orders to shelter at home. Staff are working from home and remain available via telephone or voicemail (650-691-1200) and email (info@openspace.org or individual emails) during regular business hours of 8:30 a.m. to 5 p.m., Monday through Friday.

The office will be closed on the following days in 2020:

Monday, January 20 (Martin Luther King, Jr. Day); Monday, February 17 (Presidents' Day); Monday, May 25 (Memorial Day); Friday, July 3 (Independence Day observed); Monday, September 7 (Labor Day); Wednesday, November 11 (Veteran's Day); Thursday, November 26-27 (Thanksgiving); Thursday, December 24 - Friday, January 1, 2021 (Holiday closure)

You can also reach us by phone: 650-691-1200; fax: 650-691-0485 or e-mail: info@openspace.org

Midpeninsula Regional Open Space District
Administrative Office
330 Distel Circle
Los Altos, CA 94022-1404

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We want to hear from you! Use the links below to send us your comments.

Visitor Feedback
Let us know about your experiences on Midpen preserves and trails.

Rate Your Activity
Tell us about your experience on a docent-led activity

Contact a Board Member
Send an email to a board member

Contact the Ombudsperson
Assists residents in their interactions with Midpen and facilitates conflict resolution when needed.

Citizen's complaint process for Midpen Rangers
In accordance with California Penal Code 832.5, each department or agency in this state that employs peace officers shall establish a procedure to investigate complaints by members of the public against the personnel of these departments or agencies, and shall make a written description of the procedure available to the public.

Emergency Contact Information

To report an emergency on a Midpen preserve, call 650-968-4411. This is the 24-hour dispatch number for Midpen Rangers. Please call this number to report:

  • A medical, police, fire or other emergencies
  • In-progress suspicious activity or crime
  • A missing person
  • Any urgent situation for which you need immediate assistance

Please have the name of the preserve and your location (ex. the trail you are on, or if you’re in the parking lot) available to assist the dispatcher in sending you the appropriate resources.

To report maintenance needs, or for routine questions or information, call our Administrative Office at 650-691-1200. This number is answered during regular business hours, and voice mail is available outside of regular hours. E-mail can also be sent to info@openspace.org.