12-1600.17 STORM DRAINAGE
Unofficial copy. It may be out of date. Not legal or zoning advice. Zoning rules change, and only the city or county can say for sure what is allowed on a property. Confirm with the city or county planning department before you buy, sign or build.
The official Marysvale code is at https://marysvale.gov/wp-content/uploads/2024/12/dec-15-2024-Full-section-12-Ordinance.pdf.
Text pulled 2026-10-19 from this source.
Tables (like use tables) may not copy cleanly, so check any table against the official code.
Confirm anything here with Marysvale planning before you rely on it.
1.
Requirements. A stormwater drainage system shall be provided and shall
be separate and independent of the wastewater disposal system. The final
plans for the drainage system shall be prepared by a licensed engineer and
approved by the Town prior to any site work or issuance of any building
permits in the subdivision.
2.
Ditches and Canals. No ditch or canal shall be approved as suitable for the
use of storm drainage water without the written permission of the
appropriate ditch or canal company or of the water users, for such use. No
ditch or canal shall be used for stormwater unless adequately improved to
handle such water as might be reasonably expected to flow from canal
ditch water, subdivision runoff water, and other water expected to reach
such canal or ditch. The applicant shall work with irrigation companies as
to the responsibility for the periodic inspection, cleaning, and maintenance
of such ditches, pipes, and culverts.
In cases where canals or ditches cross public streets and street and roads or
proposed public streets and street and roads, specifications and grades for
pipe or culvert must be approved by the Town.
3.
Impact on Adjoining Properties Prohibited. The development of a
subdivision may not cause drainage from the subdivision to impact
adjoining properties. The designing engineer shall prepare drainage plans
to be inspected and approved by the Town. Holding and retention basins
shall be the preferred method of retaining drainage.