Laserfiche WebLink
x <br /> SUBDIVISIONS <br /> r <br /> Section 3.9.1.4 Erosion Prevention and Highly Erodible regional detention/treatment shall be dedicated to the <br /> Soils. public. <br /> Erosion prevention and restoration measures detailed in the City E. Drainage easement and right-of-way widths shall be specified <br /> Stormwater Technical Manual shall be utilized to attain nature by the City as necessary for inspection and maintenance of <br /> mimicking drainage objectives. Refer to the Technical Manual for a facilities as well as to accommodate areas anticipated to be <br /> list of local soils that have a high potential for erosion based on Soil inundated by stormwater. <br /> Conservation Service data. <br /> F. Full detention basin design may be deferred until the site <br /> Section 3.9.1.5 Drainage Requirements During development permit stage if the property owner submits a <br /> Construction "request for detention deferral" demonstrating an understanding <br /> of the implications of such design deferral AND the following <br /> During construction,on-site drainage shall be maintained so that notes are placed on the subdivision plat AND supporting <br /> water surfaces are not increased upstream or downstream of the documentation is provided. <br /> site when compared to pre-project conditions unless fully contained <br /> within a drainage easement or designated right-of-way. 1. "Stormwater detention is required for this property.The <br /> engineer of record for this subdivision plat has estimated <br /> Section 3.9.1.6 Drainage Improvement Responsibility that an area of approximately acres and a <br /> A. Drainage improvements required by this Article shall be volume of approximately acre feet will be <br /> provided at the sole expense of the owner of the property to be required for this use.This is an estimate only and detailed <br /> developed, unless otherwise expressly provided to the contrary analysis may reveal different requirements." <br /> in a subdivision improvements agreement. 2. "No building permit shall be issued for this platted <br /> B. Drainage easements shall be provided to the public by the property until a stormwater detention system design has <br /> owner of property to be developed for the purposes of been approved by the City of San Marcos or applicable <br /> drainage master planning of all drainage improvements, open county if in the ETJ." <br /> or enclosed, and all storm water flows to the limits of the one Section 3.9.1.7 Drainage Improvements Maintenance <br /> hundred(100)year floodplain as determined in accordance Responsibility <br /> with anticipated fully-developed contributing area land use <br /> conditions and allowing continuous access for inspection, A. Drainage improvements constructed or installed under this <br /> operation, maintenance and rehabilitation of all drainage Article shall be maintained in accordance with the following: <br /> improvements. <br /> 1. Drainage improvements located in public rights-of-way <br /> C. At the discretion of the Responsible Official,the owner of the that have been accepted by the City shall be maintained by <br /> property to be developed shall dedicate drainage improvements the appropriate jurisdiction. <br /> to the public in a right-of-way rather than a drainage easement. <br /> 2. Drainage improvements located on private property with <br /> D. In determining whether drainage improvements should be publicly dedicated easements shall be maintained by the <br /> dedicated to the public,the Responsible Official shall take the property owner. <br /> following factors into consideration: <br /> 1. Drainage improvements associated with a single <br /> development shall remain private;and <br /> 2. Drainage improvements that serve streets or other public <br /> property or may serve multiple developments or provide <br /> Adopted April 17,2018 San Marcos Development Code 3:59 <br />