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Event Details

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July 21, 2021
6:00 PM
City Hall Windmill Room
21810 Copley Drive
Diamond Bar, CA 91765
(909) 839-7010
Tres Hermanos-inside the property-52
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Tres Hermanos Conservation Authority

Wednesday, July 21, 2021

The agenda for this meeting is posted at

In-Person and Telephonic Participation Available

This meeting will be held telephonically and in person at Diamond Bar City Hall inside the Windmill Room. Directors and limited staff may be physically present for this meeting. If you would like to attend the meeting in person, please note that face coverings are required to be worn at all times.

Participating Telephonically

Members of the public who wish to listen ONLY may join the meeting by calling (562) 247-8422 and entering Access Code: 129-360-155.

Submitting Public Comment

Members of the public may provide public comment by sending their comments to the Authority Clerk by email at by 5 p.m. on the day of the meeting. Please indicate “FOR PUBLIC COMMENT” in the subject line. Comments will be distributed to the Authority Directors and read into the record at the meeting. Alternatively, public comment may be submitted during the Public Comment portion of the meeting.

Meeting Recording

This meeting will be recorded and later made available later on the City website at


Contact the City Clerk's office at (909) 839-7010 or email at