The Traffic Engineer shall have the authority to determine the installation and proper timing and maintenance of traffic control devices, to conduct engineering analyses of accidents and to devise remedial measures, to conduct engineering investigation of traffic conditions and to cooperate with other City officials, agencies, departments and advisory commissions in the development of ways and means to improve traffic conditions and to carry out the additional powers and duties imposed by ordinances of this City.
A. 
The Traffic Engineer shall direct the placement and maintenance of traffic control devices when and as required under the traffic ordinances of this City, to make effective the provisions of said ordinances, and may place and maintain such additional traffic control devices as he may deem necessary to regulate traffic under the traffic ordinances of this City or under state law or to guide or warn traffic.
B. 
All traffic control devices shall conform to the Manual of Uniform Traffic Control Devices and specifications approved by the New York State Department of Transportation and any resolution adopted by the City Council. All traffic control devices so erected and not inconsistent with the provisions of state law or this chapter shall be official traffic control devices.
The Traffic Engineer is hereby authorized:
A. 
To designate and maintain crosswalks, by appropriate devices, marks or lines upon the surface of the roadway, at intersections where there is danger to pedestrians crossing the roadway and at such other places as he may deem necessary.
B. 
To establish safety zones of such kind and character and at such places as he may deem necessary for the protection of pedestrians.
C. 
To mark lanes for traffic on street pavements at such places as he may deem advisable, consistent with the traffic ordinances of this City.
A. 
The Traffic Engineer is hereby authorized to determine those intersections at which drivers of vehicles shall not make a right turn, left turn or U-turn and shall place proper signs at such intersections.
B. 
The Traffic Engineer is hereby authorized to place markers, buttons or signs within or adjacent to intersections indicating the course to be traveled by vehicles turning at such intersections.
The Traffic Engineer shall have authority, as provided in this section, to establish a temporary zone of quiet upon any street where a person is seriously ill, if requested by a written statement of at least one registered physician certifying to its necessity. A temporary zone of quiet shall embrace all territory within a radius of 200 feet of the building occupied by the person named in the request. A temporary zone of quiet and any other zone of quiet declared by any ordinance of this City shall be designated by the Traffic Engineer by placing a sign or marking bearing the words "Quiet Zone" at a conspicuous place in the street.
A. 
The Traffic Engineer is hereby authorized to determine the location of passenger zones and freight-loading zones and shall place and maintain appropriate signs indicating the location of such zones and stating the hours during which the provisions of this section are applicable.
B. 
The Traffic Engineer shall not hereafter designate or mark any such zone upon special request of any person unless such person applies for approval of such zone and for two signs to indicate the ends of each such zone. The Traffic Engineer may, by general regulation, impose conditions upon the use of such signs and for reimbursement of the City for the value thereof in the event of their loss or damage and their return in the event of misuse or upon expiration of a permit. Every such permit shall expire at the end of one year.
The Traffic Engineer is hereby authorized to issue to any owner of a vehicle used to transport merchandise or materials a special permit, renewable annually, and to state therein the terms and conditions thereof, allowing the driver of such vehicle the privilege of loading and unloading while the vehicle is backed against the curb if such privilege is reasonably necessary in the conduct of the owner's business and will not significantly interfere with safe and smooth flow of traffic.
The Traffic Engineer is hereby authorized and required to establish bus stops and stands for other passenger common-carrier motor vehicles on such public streets in such places and in such number as he shall determine to be of the greatest benefit and convenience to the public, and every such bus stop or other stand shall be designated by appropriate signs, subject to approval of the City Council by ordinance.
A. 
The Traffic Engineer is hereby authorized to erect signs indicating no parking upon that side of any street adjacent to any school or church property when such parking would interfere with traffic or create a hazardous situation.
B. 
The Traffic Engineer shall determine upon what streets angle parking shall be permitted and shall mark or erect signs on such streets.
C. 
The Traffic Engineer is hereby authorized to erect signs indicating no parking upon any street when the width of the roadway does not exceed 20 feet or upon one side of a street, as indicated by such signs, when the width of the roadway exceeds 20 feet but does not exceed 30 feet.
D. 
The Traffic Engineer is hereby authorized to prohibit standing or parking at places where the stopping or parking of vehicles would create an especially hazardous condition or would cause unusual delay to traffic and to erect appropriate no-standing or no-parking signs.
A. 
Whenever any ordinance of this City designates and describes a through street, it shall be the duty of the Traffic Engineer to place and maintain a stop sign on each street intersecting such through street or that portion thereof described and designated as such by any ordinance of this City.
B. 
The Traffic Engineer is hereby authorized to determine and designate intersections where a particular hazard exists, other than upon through streets, and to determine whether vehicles shall stop at one or more entrances to any such intersection and shall erect a stop sign at every such place where a stop is required; or, in the event that the Traffic Engineer determines that reduced speed rather than a stop is adequate for safe operation at any such intersection, he shall determine such safe speed by engineering investigation and shall erect signs upon the approaches to such intersection giving notice of such speed.
C. 
Every stop sign shall be located as near as practical to the property line of the street at the entrance to which the stop must be made or at the nearest line of the crosswalk thereat or, if none, at a limit line to be indicated by the Traffic Engineer.
Whenever, by any ordinance of this City, a one-way street is described or any time-limit parking is imposed, it shall be the duty of the Traffic Engineer to erect appropriate signs giving notice thereof, and no such regulations shall be effective until said signs are erected.
A. 
The Traffic Engineer is hereby empowered to make regulations necessary to make effective the provisions of the traffic ordinances of this City and to make and enforce temporary regulations to cover emergencies or special conditions.
B. 
The Traffic Engineer may promulgate temporary experimental rules regulating traffic. No such rule shall become effective until it has been published in an official newspaper of the City and filed in the office of the City Clerk, and such rule shall not remain in effect for more than 90 days.
C. 
The Traffic Engineer shall not have the power to move, change or relocate any of the existing traffic lights in the City without the consent of the City Council by ordinance.
In addition to the powers given to the Traffic Engineer in the preceding sections of this article, and anything herein contained to the contrary notwithstanding, and in the exercise of the powers conferred upon the City Council by the Vehicle and Traffic Law, the Traffic Engineer is hereby designated as the municipal officer authorized and empowered to designate by regulation safety zones, parking spaces and bus stands in the public streets of the City of Yonkers and to limit or prohibit parking in such zones, spaces and stands when marked and indicated by suitable signs. The Traffic Engineer is designated as the municipal officer authorized and empowered to designate highways in which vehicles shall pass in one direction only or from which heavy trucks shall be excluded. Highways so designated shall be marked at all intersections by conspicuous signs which shall be visible during the hours in which such designation is to be observed. In any case where a traffic regulation is made by the Traffic Engineer in order to exercise any of the foregoing powers, such regulation must, before it takes effect, be published at least once in each week for two successive weeks in the official newspapers of the City. Any regulation, rule or designation made by the Traffic Engineer under the power given or delegated to that officer by the provisions of this section shall, upon its taking effect, supersede the provisions of any existing ordinance which became effective prior to May 9, 1939, that may conflict with or pertain in any way to the subject matter of such regulation, rule or designation.
A. 
Traffic regulations in certain areas.
(1) 
In accordance with § 1640-a of the Vehicle and Traffic Law of the State of New York, upon written request of the owner or the person in general charge of the operation and control of parking areas and driveways of a hospital or parking areas of a shopping center or the parking area and private streets or roadways of a private apartment house complex or the parking areas and driveways of a fire station or private condominium complex or upon request of the Fire Commissioner or Police Commissioner and after consultation with the Traffic Engineer, the City Council may issue a directive regulating traffic in the specified area, maintaining a list of each of said areas by location, and may in said directive:
(a) 
Order stop signs, flashing signals or yield signs erected at specified entrance or exit locations to any such area or designate any intersection in such area as a stop intersection or as a yield intersection and order like signs or signals at one or more entrances to such intersection.
(b) 
Regulate traffic in any such area, including regulation by means of traffic control signals.
(c) 
Notwithstanding the provisions of § 1643 of the Vehicle and Traffic Law of the State of New York to the contrary, establish maximum speed limits in any such area at not less than 15 miles per hour.
(d) 
Prohibit or regulate the turning of vehicles or specified types of vehicles at intersections or other designated locations in any such area.
(e) 
Regulate the crossing of any roadway in any such area by pedestrians.
(f) 
Designate any separate roadway in any such area for one-way traffic.
(g) 
Prohibit, regulate, restrict or limit the stopping, standing or parking of vehicles in specified areas of any such area.
(h) 
Designate safety zones in any such area.
(i) 
Provide for the removal and storage of vehicles parked or abandoned in any such area during snowstorms, floods, fires or other public emergencies or found unattended in any such area where they constitute an obstruction to traffic or where stopping, standing or parking is prohibited and provide for the payment of reasonable charges for such removal and storage by the owner or operator of any such vehicle.
(j) 
Adopt such additional reasonable rules and regulations with respect to traffic and parking in any such area as local conditions may require for the safety and convenience of the public or of the users of any such area.
(k) 
Make special provisions with relation to stopping, standing or parking vehicles registered pursuant to Article XI of this chapter or those possessing a special vehicle identification parking permit issued in accordance with Article XII of this chapter.
B. 
Regulations on highways and private roads.
(1) 
In accordance with § 1640 of the Vehicle and Traffic Law of the State of New York, the City Council may, by resolution, ordinance, local law, order, rule or regulation, designate highways, including private roads open to public motor vehicle traffic, as subject to this chapter. Once so designated, the Traffic Engineer shall issue orders and regulations for said highway or private street which may include therein any regulation authorized in § 1640 of the Vehicle and Traffic Law or any other applicable statute.
(2) 
The Traffic Engineer shall maintain a current list of all highways and private streets designated by the City Council per this section.
C. 
In accordance with §§ 1640 and 1640-a of the Vehicle and Traffic Law of the State of New York, uniformed officers of the Fire Department of the City of Yonkers are hereby authorized and empowered to direct traffic where such direction is necessary to ensure safe entry and exit of vehicles and apparatus into and out of fire stations.
[Added 5-11-1993 by G.O. No. 3-1993]