Diamond Bar Municipal Code Div. 5 Weight Limits

(a) No commercial vehicle, and no vehicle exceeding a maximum gross weight of 10,000 pounds, shall be used on any street within the city except a vehicle subject to the provisions of Public Utilities Code §§ 1031 to 1036, inclusive, any vehicle otherwise exempted by any provision of state law, any vehicle complying with the provisions of section 10.12.920 and except as provided in subsection (b) of this section.

(b) There are hereby established truck routes for use by vehicles exceeding a maximum gross weight of 10,000 pounds and commercial vehicles during all hours of the day which truck routes are described as follows:

Brea Canyon Road from Golden Springs Drive to the northerly city limit;

Diamond Bar Boulevard from the Pomona Freeway (Route 60) northerly to 500 feet north of Sunset Crossing Road and are more specifically delineated by a plat set forth on Exhibit A, attached hereto, and by this reference incorporated in this section;

Golden Springs Drive from Lemon Avenue to Brea Canyon Road; and

Lemon Avenue from Golden Springs Drive to the northerly city limit.

(Ord. No. 7(1990), § 3, 6-19-90)

Editor's note— The exhibit referred to in the preceding section is not printed in this volume but is on file in the city offices.

When any roads, highways, or streets are established and designated by appropriate signs as truck routes, the driver of any vehicle exceeding a maximum gross weight limit of 10,000 pounds, or any commercial vehicle, shall not drive within the city on any route, street or highway not so designated, except when necessary to traverse a street to a destination for the purpose of loading or unloading, but then only by such deviation from the nearest truck route as is reasonably necessary. The provisions of this section shall not apply to passenger buses owned or operated by any public entity or to any vehicle subject to Public Utilities Code §§ 1031 to 1036, inclusive, as the same presently exist or as they may be amended from time to time hereafter.

(Ord. No. 7(1990), § 4, 6-19-90)