(a)
Compliance with minimum standards.
Land proposed for subdivision or development within the city and within the ETJ shall be adequately served by public infrastructure, including streets, water, wastewater, drainage (stormwater), sidewalk, and park facilities that meet the city's minimum standards as specified within this division 4. No plat or development shall be approved unless and until the infrastructure necessary to serve the development exists or provision has been made for the facilities, whether the facilities are to be located within the property being developed or off-site. In addition:
(1)
It is necessary and desirable to require dedication of rights-of-way and easements for public improvements, and in some cases to require construction of such improvements to support new subdivisions/development.
(2)
There is an essential nexus between the demand on public facility systems created by a new development and the requirement to dedicate rights-of-way and easements and to construct public infrastructure to offset such impacts.
(3)
The city desires to assure both that development impacts are mitigated through contributions of rights-of-way, easements, and construction of public infrastructure, and that a subdivision/development contributes not more than its proportionate share of such costs.
(4)
The city will extend water and wastewater service to property in accordance with section [9.03.117].
(b)
Conformance to plans and specifications.
(1)
Proposed public improvements serving new subdivisions and developments shall conform to and be properly related to the master plans, if applicable, and shall meet the service levels specified in such plans.
(2)
The construction of improvements within all subdivisions and developments shall be in conformance with the technical construction standards and specifications (TCSS) and any component or portion of the TCSS may be further amended by the city at any time. The TCSS includes technical design and construction standards, specifications, and regulations that apply to all developments and redevelopments, together with all associated tables, drawings, and other attachments. All city standards described or referred to in these regulations are adopted by reference and are a part of these regulations in the same way as if they were set forth at length herein, and include the most current versions of the following, each of which the city council may have adopted and may amend:
(A)
Standard specifications for subdivision construction;
(B)
Design manual for storm drainage facilities;
(C)
Stormwater master plan;
(D)
Thoroughfare plan;
(E)
Building codes;
(F)
Fire code;
(G)
Water and wastewater master plans;
(H)
Parks master plan;
(I)
Bicycle plan;
(J)
Trail master plan;
(K)
Sidewalk master plan; or
(L)
Other city plans as adopted.
(c)
Adequacy of facilities.
All development and all public improvements shall meet the standards and requirements set forth in the master plans and TCSS to include the following:
(1)
Water.
All lots, tracts, and parcels of a proposed subdivision/development shall be connected to a public water system which has capacity to provide water for domestic use and emergency purposes, including adequate fire protection. The city may require the phasing of development and/or improvements in order to maintain adequate water capacity. Additional standards and requirements are defined in section 9.03.102.
(2)
Wastewater.
All lots, tracts, and parcels of a proposed subdivision shall be served by an approved means of wastewater collection and treatment. The city engineer is responsible for determining the approved means of wastewater collection and treatment. The city may require the phasing of development and/or improvements in order to maintain adequate wastewater capacity. Additional standards and requirements are defined in section 9.03.103.
(3)
Streets.
Streets serving a proposed subdivision/development shall provide a safe, convenient and functional system for vehicular circulation, and shall be properly related to the applicable thoroughfare plan, and any amendments thereto, and shall be appropriate for the particular traffic characteristics of each proposed subdivision/development. New subdivisions shall be supported by a thoroughfare network having adequate capacity, and safe and efficient traffic circulation. Each development shall have adequate access to the thoroughfare network. The city may require the phasing of development and/or improvements in order to maintain adequate street capacity. Additional standards and requirements are defined in section 9.03.104.
(4)
Drainage (stormwater) and flood control.
Drainage (stormwater) improvements serving a proposed subdivision/development shall accommodate potential runoff from the entire property drainage area under fully developed conditions; and, shall be designed so that runoff from the development does not exceed the pre-development runoff, and to prevent overloading the capacity of the downstream drainage system, or under-designed, to prevent potential flooding upstream. The city may require the phasing of development, the use of control methods such as retention or detention, and/or the construction of off-site drainage improvements in order to mitigate the impacts of the proposed subdivision. Additional standards and requirements are defined in section 9.03.105 and section 9.03.106.
(5)
Parks.
All lots, tracts, and parcels of a proposed subdivision/development shall be served by public parks that provide a variety of outdoor recreational opportunities.
(d)
City options.
In order to maintain prescribed levels of public facilities and services for the health, safety, and general welfare of its citizens, the city may require the dedication of easements, including rights-of-way, for or construction of on-site or off-site public infrastructure for streets, water, wastewater, drainage (stormwater), sidewalks, park facilities, utilities, and other public improvements to serve a proposed subdivision, or may require the payment of fees in lieu thereof. If adequate levels of public facilities and services cannot be provided concurrent with the schedule of development proposed, the city may deny a plat or subdivision plan application until the public facilities and services can be provided, or may require that the development be phased so that the delivery of facilities and services coincides with the demands for public improvements created by the development.
(e)
Property owner's obligation.
(1)
Dedication and construction of improvements.
The developer shall dedicate all rights-of-way and easements to the public for, and shall construct at developer's expense, public infrastructure and capital improvements within the rights-of-way and easements for those water, wastewater, street, and drainage (stormwater) improvements needed to adequately serve a proposed development consistent with master plans, whether the facilities are located on, adjacent to, or outside the boundaries of the property being developed. Following completion of construction by the developer, and inspection and acceptance by the city, all streets (unless approved as private), utilities, and other public improvements (but not including stormwater management ponds or facilities) within the city limits shall become the property of the city. The developer, at the developer's expense, shall extend all water mains, wastewater lines, other utilities and streets across a property's full frontage, or as approved by the city engineer, and to the outer boundaries of the subdivision for future connections and use beyond the subdivision. The ability to tap into, and utilize, city water and wastewater services will become available only when a public utility main exists or is constructed across the full property frontage, and future connection point(s) shall be located such that future extension(s) are easily made. If water and/or wastewater main(s) are across the developer's private property, an easement(s) shall be provided to the abutting property line with no gaps such that the main can be easily extended.
(2)
Adjacent street improvements.
In the case of adjacent or abutting streets, along and parallel to the property line, the city shall require that the one-half (1/2) the entire width of the right-of-way be dedicated and improved to city design standards, depending on factors such as the impact of the development on the street, the timing of development in relation to need for the street, and the likelihood that adjoining property will develop in a timely manner. In the case of frontage or service roads for state and federally designated highways, the entire abutting right-of-way for the frontage or service road shall be dedicated and improved to applicable design standards.
(3)
Substandard street improvements.
Notwithstanding any other provision within these subdivision regulations, where an existing street that does not meet the city's right-of-way or design standards abuts a proposed subdivision, the city may require the property owner to dedicate part or all of the right-of-way for the improvement of the road to its ultimate planned width, and to improve the street according to the dimensions and specifications in the thoroughfare plan, if any, depending on factors such as the impact of the development on the thoroughfare, the timing of development in relation to the need for the thoroughfare, the impact the development will have on adjoining streets and the likelihood that an adjoining property will develop in a timely manner.
(4)
Facilities impact studies.
The city may require that a property owner prepare a comprehensive traffic impact analysis (TIA) study, drainage study, and/or other public facilities study(s) in order to assist the city in determining whether a proposed development will be supported with adequate levels of public facilities and services concurrent with the demand for the facilities created by the subdivision. The study(s) shall identify at a minimum the adequacy of existing facilities and the nature and extent of any deficiencies, and the public improvements that will be needed to meet the facilities' established levels of service assuming development at the intensity proposed in the subdivision application. The study(s) shall be subject to approval by the city engineer.
(f)
Timing of dedication and construction.
(1)
Initial provision for dedication or construction.
The city shall require an initial demonstration that a proposed development shall be adequately served by public facilities and services at the time for approval of the first development application that portrays a specific plan of development, including a petition for establishing a planned development zoning district, or other overlay zoning district; a petition for an annexation agreement or a development agreement; an application for a subdivision plat, or an application for a preliminary or final subdivision plat. As a condition of approval of the development application, the city may require provision for dedication of rights-of-way or easements for, and construction of, capital improvements to serve the proposed development.
(2)
Deferral of obligation.
The obligation to dedicate rights-of-way for and/or to construct one or more public improvements to serve a proposed subdivision/development may be deferred until approval of a subsequent stage of subdivision approval, or until approval of a subsequent phase of the subdivision, at the sole discretion of the city engineer, upon written request of the subdivider/developer, or at the city's own initiative. As a condition of deferring the obligation, the city shall require that the developer enter into a public improvements agreement, specifying the time for dedication of rights-of-way for or construction of public improvements serving the subdivision/development.
(Ordinance 2023-1127-01, sec. 10-50, adopted 11/27/2023)