Mattawa City Zoning Code
CHAPTER 17
46 OFF-STREET PARKING REQUIREMENTS
§ 17.46.010 Purpose.
It is the purpose of this chapter to provide adequate numbers of off-street parking spaces, vehicular ingress, egress and loading facilities in order to reduce on-street parking, increase traffic safety, maintain smooth traffic flow and reduce the visual impact of parking lots.
(Ord. 453 § 1(part), 2007)
§ 17.46.020 Applicability.
A.
Off-street parking and loading facilities shall be available prior to occupancy of a site, commencement of commercial/industrial activities, changes in use or major alteration/enlargement of the site, use or structure. All required parking spaces shall be permanently available and maintained for parking purposes only.
B.
For the purposes of these requirements, "major alteration or enlargement" shall mean a change of use or an addition that would increase the number of parking spaces or loading berths required by this chapter by more than ten percent of the total number required prior to the alteration or enlargement.
(Ord. 453 § 1(part), 2007)
§ 17.46.030 Required off-street parking.
A.
The total number of off-street parking spaces required shall be calculated based on the total floor area of the proposed use (unless otherwise specified). The total floor area is defined as the gross floor area minus the following spaces:
B.
The following categories shall be used in defining various types of land uses and activities:
1.
Residential: single-family, duplex and multifamily dwelling units;
2.
Community services: churches, schools, funeral homes, convalescent/nursing homes, clubs, lodges, grange halls, museums, art museums, municipal buildings, places of public assembly, libraries, educational facilities, theaters, golf courses, clubs, etc.;
3.
General retail: grocery store, pharmacies, hardware, liquor, furniture, department, clothing stores, passenger terminals, bowling alleys, etc.;
4.
General service: mini-marts, gas/service stations, beauty salons, espresso stands, eating and drinking establishments, public utility stations, etc.;
5.
Transient services: hotels, motels, bed and breakfasts, boarding houses, etc.;
6.
Professional office: law, doctor, real estate, accounting, insurance offices, financial institutions, banks, etc.;
7.
Industrial facilities: wholesale trade, warehousing, processing and manufacturing plants, auto recycling and heavy equipment repair shops, etc.
C.
The required number of parking spaces for each land use/activity category shall be as follows:
Category | Required Spaces |
|---|---|
Residential | 2 spaces/unit |
Community Services | 1 space/200 square feet |
General Retail | 1 space/300 square feet |
General Service | 1 space/100 square feet |
Transient Services | 1 space/room or group of rooms rented as a single unit |
Professional Office | 1 space/250 square feet |
Industrial Facilities | 1 space/500 square feet of retail area and 1 space/1,000 square feet of gross floor area |
1.
Off-street parking requirements for uses not specifically defined above shall be determined by the administrator based upon the requirement for similar uses.
2.
In calculating the required number of parking spaces for facilities containing more than one use, the ratio for each use shall be applied to the total square footage for each use and then added together for the required number of parking spaces.
(Ord. 453 § 1(part), 2007)
§ 17.46.040 Required off-street loading.
Off-street loading shall be provided for all commercial/industrial establishments which are engaged in retailing or wholesaling of merchandise requiring frequent loading or unloading from trucks or other large vehicles.
A.
Loading Space Size. The required space shall be of adequate size to accommodate the maximum size of vehicles loading or unloading at the site.
B.
Loading Space Location. The required loading and related maneuvering space shall be located on the property served and in no case shall be allowed on public right-of-way.
(Ord. 453 § 1(part), 2007)
§ 17.46.050 Off-site parking facilities.
A.
If the required off-street parking is proposed off-site, the applicant shall provide a written contract with affected landowners stating that required off-street parking will be provided in a manner consistent with the provisions of this chapter.
B.
Conditions required for joint use are as follows:
1.
The building or use for which application is made for authority to utilize the existing off-street parking facilities provided by another building or use shall be located within one hundred fifty feet of such parking facilities.
2.
The applicant shall show that there is not substantial conflict in the principal operation hours of the buildings or uses for which the joint use of the parking facilities is proposed.
a.
For purposes of this section, the following uses are typical daytime uses: business offices, schools, barbershops and beauty shops, manufacturing or wholesale buildings. The following uses are typical nighttime and/or Sunday uses: auditoriums incidental to a public or parochial school, churches and theaters.
3.
Parties concerned in the joint use of off-street facilities shall evidence agreement for such joint use by a proper legal agreement, approved by the town attorney as to form and content, and recorded with the Grant County auditor as a deed restriction encumbering the title(s) of all properties involved.
(Ord. 453 § 1(part), 2007)
§ 17.46.060 Performance standards.
Parking areas associated with single-family dwellings shall be exempt from this section.
A.
Lighting. Lighting shall illuminate any off-street parking or loading spaces used at night. When provided, lighting shall be directed toward the property only.
B.
Barrier-Free Parking. Accessible parking shall be provided, in accordance with the Washington State Barrier Free Code.
C.
Screening. All parking areas and used car sales areas, abutting a residential district, shall provide a sight-obscuring fence or wall at least six feet in height, or a green belt planted and maintained at least five feet in width, along residential property lines.
D.
Maintenance. The owner of a required parking area shall maintain the paved surface and any required landscaping, irrigation and drainage facilities in a manner complying with this chapter and the approved site plan.
When off-street parking is accessed through an alley, the paving requirements shall include the alley from the street to the off-street parking area, so that the entire alley contiguous to the off-street parking is paved.
(Ord. 453 § 1(part), 2007)
§ 17.46.070 Development standards.
All off-street parking areas shall be constructed in the following manner:
A.
Grading, Drainage and Surfacing. Off-street parking areas shall be graded, shall provide adequate drainage, and shall be surfaced with asphalt, concrete or similar all-weather pavement;
B.
Parking space dimension: nine feet in width by eighteen feet in length;
C.
Minimum Area Per Space. The minimum area requirement for each parking space, together with access and maneuvering areas shall not be less than three hundred sixty square feet per parking space or stall;
D.
Stormwater Drainage. All stormwater shall be accommodated on-site in a system approved by the town of Mattawa;
E.
Border/Barricades. Each parking space adjacent to buildings, walls, landscaped areas, street rights-of-way and/or sidewalks shall be provided with a concrete curb or bumper at least six inches in height not less than six inches in height, located not less than four feet from such street or alley property lines;
F.
Striping. All parking spaces shall be marked by durable painted lines at least four inches wide and extending the length of the stall or by curbs or other means approved by the reviewing official to indicate individual parking stalls. Directional arrows shall be clearly drawn on paved surfaces in order to provide a safe pattern of traffic movement;
G.
Entrances and Exits. All points of ingress and egress to parking areas shall have a minimum separation of one hundred feet and are subject to approval by the town engineer;
H.
Backing onto Public Right-of-Way. In all commercial, industrial and multifamily developments, parking areas shall be arranged to avoid any vehicles from backing onto any street or public right-of-way;
I.
Mixed Use. In the case of mixed uses, the requirements of off-street parking shall be the sum of those required for the multiple uses computed separately. Off-street parking provided for one use shall not be considered as providing required parking for any other uses;
J.
Yard Areas/Setbacks. Off-street parking areas shall be located outside of required yard areas, except that, within the commercial and industrial zoning districts, required parking may be permitted within that portion of the front yard area that is more than ten feet from the front property line when consistent with all other provisions of this title.
(Ord. 453 § 1(part), 2007)
§ 17.46.080 Special considerations.
Any development that dedicates additional right-of-way for transit facilities, or provides transit facilities on site, may reduce the off-street parking requirements by ten percent. Local transit improvements may include, but are not limited to, shelters, benches, bus turnouts and similar improvements that directly benefit the users of the development. All improvements, including any dedication of right-of-way, shall be approved by the local transit authority prior to receiving a reduction in parking requirements.
(Ord. 453 § 1(part), 2007)