Chapter MH-1 — TRAFFIC CONTROL DEVICES
San Joaquin County Municipal Code · 2026-09 edition · updated 2026-09-27 · San Joaquin County
Sections:
MH-10-2100 - INSTALLATION—AUTHORITY.
The District Traffic Engineer shall have the power and duty to place and maintain or cause to be placed and maintained official traffic-control devices when and as required under the traffic ordinances and resolutions to make effective the provisions of said ordinances and resolutions.
(Ord. 4250 § 2 (part), 2005)
MH-10-2101 - INSTALLATION—REQUIRED WHEN.
Whenever the Vehicle Code requires that for the effectiveness of any provisions thereof traffic- control devices be installed to give notice to the public of the application of such law, the District Traffic Engineer is authorized to install or cause to be installed the necessary devices subject to any limitations or restrictions set forth in the law applicable thereto.
(Ord. 4250 § 2 (part), 2005)
MH-10-2102 - ADDITIONAL DEVICES.
The District Traffic Engineer may also place and maintain or cause to be placed and maintained such additional traffic-control devices as may be deemed necessary to regulate traffic or to guide or warn traffic, but shall make such determination only upon such principles and traffic investigations and in accordance with such standards, limitations and rules as may be set forth in the traffic ordinances of this District or as may be determined by ordinance or resolution or as may be proper under standards officially in effect for the State.
(Ord. 4250 § 2 (part), 2005)
MH-10-2103 - OBEDIENCE REQUIRED.
The driver of a vehicle shall obey the instructions of any official traffic-control device applicable thereto placed in accordance with the traffic ordinances, unless otherwise directed by a police officer or other personnel authorized by the provisions of this title, subject to the exceptions granted the driver of an authorized emergency vehicle when responding to emergency calls.
(Ord. 4250 § 2 (part), 2005)
MH-10-2104 - INSTALLATION OF TRAFFIC SIGNALS.
The District Traffic Engineer shall recommend the locations where official traffic signals are required by resorting to field observations, traffic counts and other traffic information that may be pertinent, and the determinations therefrom shall be made in accordance with generally accepted District traffic engineering and safety standards.
(Ord. 4250 § 2 (part), 2005)
MH-10-2105 - INSTALLATION AT INTERSECTIONS—REQUIRED WHERE.
The District Traffic Engineer shall, upon direction of the Board of Directors by resolution, install and maintain official traffic signals at those intersections and other places where traffic conditions are such as to require that the flow of traffic be alternately interrupted and released in order to prevent or relieve traffic congestion or to protect life or property from exceptional hazard.
(Ord. 4250 § 2 (part), 2005)
MH-10-2106 - LANE MARKINGS.
The District Traffic Engineer is authorized to mark centerlines and lane lines upon the surface of the roadway to indicate the course to be traveled by vehicles, and may place signs temporarily designating lanes to be used by traffic moving in a particular direction, regardless of the centerline of the roadway, excepting State highways within the District.
(Ord. 4250 § 2 (part), 2005)
MH-10-2107 - DISTINCTIVE ROADWAY MARKINGS.
The District Traffic Engineer is authorized to place and maintain distinctive roadway markings as described in the Vehicle Code on those streets or parts of streets where the volume of traffic or the vertical or other curvature of the roadway renders it hazardous to drive on the left side of such marking or sign and markings. Such marking or signs and marking shall have the same effect as similar markings placed by the State Department of Transportation pursuant to the provisions of the Vehicle Code.
(Ord. 4250 § 2 (part), 2005)
MH-10-2108 - SAFETY ZONES.
The District Traffic Engineer is authorized to establish safety zones at such places as the District Traffic Engineer may deem necessary for the protection of pedestrians.
(Ord. 4250 § 2 (part), 2005)
MH-10-2109 - REMOVAL, RELOCATION OR DISCONTINUATION.
The District Traffic Engineer is authorized to remove, relocate or discontinue the operation of any traffic control not specifically required by State law or this title whenever he determines in any particular case that the conditions which warranted or required the installation no longer exist.
(Ord. 4250 § 2 (part), 2005)
MH-10-2109.1 - HOURS OF OPERATION.
The District Traffic Engineer shall determine the hours and days during which any traffic-control device shall be in operation or be in effect except in those cases where such hours or days are specified in this title.
(Ord. 4250 § 2 (part), 2005)
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