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Wright City Zoning Code

CHAPTER 5

VEHICULAR PARKING STANDARDS

11-5-1: PURPOSE:

The purpose of the vehicular parking standards is to establish reasonable parking provisions for the design of vehicular parking facilities. The number of parking spaces required for various land uses is identified within the requirements for each zoning district in chapter 3, including articles A through M, of this title. (Ord. 2001-05, 6-11-2001)

11-5-2: APPLICABILITY:

   A.   When Applicable: The provisions of this chapter will apply at the time a building is constructed, altered, or enlarged, or whenever the use and/or occupant load of a building is changed.
   B.   Mixed Land Uses: In the case of mixed land uses, the total number of vehicular parking spaces will represent the sum of the parking requirements for the various uses computed separately. Required parking spaces for one use shall not be considered required parking spaces for any other land use. (Ord. 2001-05, 6-11-2001)

11-5-3: WIDTH OF DRIVEWAYS:

Driveways and off street parking will not be less than ten feet (10') wide. (Ord. 2001-05, 6-11-2001)

11-5-4: SPECIFICATIONS FOR DEVELOPMENT OF VEHICULAR PARKING FACILITIES:

   A.   Asphalt Or Concrete Surfacing: Where access to a parking space or spaces is from a state highway, street or alley paved with asphalt or concrete surfacing, such parking areas, as well as the maneuvering areas and driveways used for, will be paved with:
      1.   Concrete surfacing to a minimum thickness of three and one-half inches (31/2"), with expansion joints as necessary; or
      2.   Asphalt surfacing, rolled to a smooth, hard surface having a minimum thickness of one and one-half inches (11/2") after compaction, and laid over a base of crushed rock, gravel, or other similar material compacted to a minimum thickness of four inches (4"). However, the requirement for the base may be modified if:
         a.   A Wyoming registered professional engineer, retained to furnish a job site soil analysis, provides an engineering report that finds that the base is unnecessary to ensure a firm and unyielding subgrade equal from the standpoint of the service life and appearance of the asphalt surfacing to that provided if a base were required.
         b.   Other available information which provides similar evidence.
      3.   Other alternate material that will provide at least the equivalent in service, life and appearance of the materials and standards, as well as related standards to be used during construction.
   B.   Marking Of Spaces:
      1.   Land uses for which more than two (2) parking spaces are required shall have all such required spaces clearly marked with paint or other similar distinguishing material.
      2.   Compact parking spaces will be clearly marked with the words: "Compact Only".
   C.   Wheel Stops:
      1.   Wheel stops shall be provided for parking lots with a ground slope of more than three percent (3%), except that the installation of wheel stops is optional for parking stalls oriented at right angles to the direction of the ground slope.
      2.   Wheel stops are required on the perimeter of parking lots, which are adjacent to walls, fences, or pedestrian walkways. (Ord. 2001-05, 6-11-2001)
   D.   Landscaping:
      1.   Where parking facilities are situated adjacent to a street right of way, a minimum of five feet (5') of landscaping will be provided adjacent to the right of way line, except where driveways, sidewalks, and bikeways intersect this area. The landscaped area will increase to a minimum of ten feet (10') when the parking area adjoins a state highway.
      2.   At least five percent (5%) of the total gross area of a parking area will be landscaped. (Ord. 2001-10, 9-24-2001)
      3.   Concrete curb at least five inches (5") high will border all landscaped areas within the parking area.
   E.   Lighting:
      1.   A lighting system will be installed to provide illumination over the entire parking area during regular business hours and minimum security illumination during nonbusiness hours.
      2.   All floodlights will be shielded to minimize the glare onto adjoining properties.
   F.   Slope: Parking areas will have a design slope which does not exceed five percent (5%). However, access ramps or driveways may contain slopes up to twenty percent (20%).
   G.   Design: Parking spaces and drive aisles will be designed, constructed, and striped as follows:
   MINIMUM DIMENSIONS
   STANDARD VEHICULAR PARKING STALLS
 
 
Parking
Stall
Angle
(Degrees)
Stall Depth
(Measured
Perpendicular
From Base Of
Stall)
Drive Aisle
Width Between
Rows Of
Parking Stalls
 
 
Total Stall
And Drive
Isle Width
 
 
 
 
Curb Length
30
16 feet 10 inches
15 feet 10 inches1
49 feet 2 inches
18 feet
45
19 feet 1 inch
16 feet 6 inches1
54 feet 8 inches
12 feet 8 inches
60
20 feet 1 inch
19 feet 4 inches1
59 feet 6 inches
10 feet 5 inches
90
18 feet
26 feet2
62 feet
9 feet
 
Notes:
      1.   One way traffic only.
      2.   Two-way traffic for standard and compact parking areas.
(Ord. 2001-05, 6-11-2001)

11-5-5: PARKING FOR HANDICAPPED AND DISABLED PERSONS:

   A.   Parking Space Requirements:
      1.   All nonresidential parking areas accessible to the general public shall provide parking spaces designated for use by handicapped and disabled persons. The required number of parking stalls for handicapped and disabled persons is as follows:
   NUMBER OF PARKING SPACES REQUIRED
   FOR HANDICAPPED AND DISABLED PERSONS
 
Total Number Of Parking Spaces In Vehicular Parking Area
Number Of Required Parking Spaces For Handicapped And Disabled Persons
1 – 25
1
26 – 50
2
51 – 75
3
76 – 100
4
101 – 150
5
151 or more
2 percent of total
 
      2.   When less than five (5) parking spaces are provided, one parking stall shall be fourteen feet (14') wide and striped to provide a nine foot (9') parking area and a five foot (5') loading and unloading area. However, there is no requirement that the space be reserved exclusively or identified for use by only handicapped persons.
   B.   Location Of Parking Spaces:
      1.   Parking spaces for handicapped and disabled persons will be located as near as practical to a primary entrance and not be less than fourteen feet (14') wide and striped to accommodate curb cut to access walkways.
      2.   The parking space will be located so that a handicapped or disabled person is not compelled to wheel or walk behind parked vehicles other than his or her own.
      3.   Pedestrian walkways, which are accessible to the physically handicapped, shall be provided from each handicap parking space to related facilities. When needed, curb cuts or ramps will also be provided.
   C.   Slope: The surface slopes of parking spaces for handicapped and disabled persons will be the minimum possible, but not exceed one-fourth inch (1/4") per foot (2.083 percent slope) in any direction.
   D.   Marking: The surface of each parking space will have a surface identification sign duplicating the symbol of accessibility in blue print; the identification sign will be at least three (3) square feet in size. (Ord. 2001-05, 6-11-2001)

11-5-6: COMPACT AUTOMOBILE SPACES:

   A.   Maximum Allowed: Not more than twenty percent (20%) of the parking spaces in a nonresidential parking area may be compact parking spaces.
   B.   Dimensions: Compact parking spaces will have a minimum dimension of fifteen feet (15') long and eight feet (8') wide. (Ord. 2001-05, 6-11-2001)

11-5-7: LOADING AREAS:

Loading facilities will be provided on site for some commercial and industrial facilities. These requirements are as follows:
   LOADING AREA REQUIREMENTS
   COMMERCIAL LAND USES
Type Of
Commercial Use
Floor Area
(In Square Feet)
Number Of Loading Spaces Required
Type Of
Commercial Use
Floor Area
(In Square Feet)
Number Of Loading Spaces Required
Medical office
5,000 – 10,000
1 delivery van space
Professional office
5,000 – 10,000
1 delivery van space
Retail services
5,000 – 10,000
1 delivery van space
Retail (single occupancy)
Over 30,000
1 semitruck space
Restaurants
Over 1,000
1 delivery van space
Hotels
Over 5,000
1 delivery van space
Motels
Over 5,000
1 delivery van space
 
   LOADING AREA REQUIREMENTS
   INDUSTRIAL LAND USES
 
Type Of
Industrial Use
Floor Area
(In Square Feet)
Number Of Loading
Spaces Required
Warehouses and
5,000 – 15,000
1 delivery van space
manufacturing
15,001 – 40,000
1 semitruck space
 
40,001 – 100,000
2 semitruck space
 
Over 100,000
2 semitruck spaces plus 1 semitruck space for each additional 50,000 square feet to a maximum of 6 loading spaces
 
(Ord. 2001-05, 6-11-2001)