Environmental Rules in Rio Rancho, NM (2026)
3 verified environmental rules for Rio Rancho, New Mexico, sourced directly from the municipal code and official government pages.
Verified from official government sources
Erosion Control
Rio Rancho requires a stormwater pollution prevention plan for any grading or construction project disturbing one acre or more, submitted to the City Engineer before building or paving permits issue, under this Sandoval County, New Mexico city's stormwater code.
Rio Rancho Construction Erosion Control Plan
Some RestrictionsRio Rancho City Code § 153.21(A)(1)
For all grading, construction, development, and redevelopment projects, both public and private, with land disturbances equal to or greater than one acre, including sites which disturb less than one acre but are part of a larger common plan of development, a stormwater pollution prevention plan in accordance with EPA NPDES regulations for construction site stormwater runoff control shall be sub...
Flood Zones
Any development inside a FEMA-mapped special flood hazard or erosion hazard area in Rio Rancho needs a floodplain development permit from the Flood-Plain Administrator before work begins, with elevation data and Clean Water Act documentation required under Chapter 152.
Rio Rancho Floodplain Development Permit
Significant RestrictionsRio Rancho City Code § 152.45(B)
An application for a permit to develop in a floodplain area shall be obtained from the Flood-plain Administrator or his or her designee before development begins within any area of special flood hazard or erosion hazard established in Section 152.06, 152.32 or 152.33. (1) Application for a special flood hazard zone development permit shall be presented to the Floodplain Administrator on form...
Flood Elevation Requirements
New or substantially improved homes in Rio Rancho's flood hazard areas must have their lowest floor built at least one foot above the base flood elevation and sit completely outside the erosion hazard area, per § 152.24.
Rio Rancho One-Foot Flood Freeboard
Some RestrictionsRio Rancho City Code § 152.24
New construction and substantial improvement of any residential structure shall have the lowest floor, including basement, elevated a minimum of one foot above flood elevation and be completely outside the area of erosion hazard. A registered professional engineer, architect or land surveyor shall submit a certification to the Floodplain Administrator that the standard of this section is satisf...
Looking for Sandoval County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Rio Rancho city rules.
Environmental Rules in Sandoval County →