- Tuesday December 15th, 2015 :: 07:58 a.m. PST
Advisory
All Diamond Bar,Walnut, and Rowland Heights area public schools are open today and are not affected by the threat received by the LAUSD .
All Diamond Bar,Walnut, and Rowland Heights area public schools are open today and are not affected by the threat received by the LAUSD . 
All Diamond Bar,Walnut, and Rowland Heights area public schools are open today and are not affected by the threat received by the LAUSD this morning. Walnut/Diamond Bar Station personnel will be conducting additional patrol checks of area schools as a precaution.
Address/Location
LASD - Walnut/Diamond Bar Station, Los Angeles County Sheriff
21695 Valley Blvd
Walnut, CA 91789
Contact
Emergency: 9-1-1
Non-emergencies: 909-595-2264