Aurora Floodplain Rules for Property Owners
Aurora, Colorado property owners who live or build near mapped floodplains must follow city floodplain rules to reduce risk and meet permitting requirements. This guide explains how Aurora addresses floodplain development, mitigation options, required permits, typical violations, and practical steps to comply. It summarizes the municipal code and city stormwater resources, identifies the enforcing departments, and explains how to apply, appeal, or report issues so owners can plan repairs, improvements, or new construction with regulatory certainty. Consult the official municipal code and city floodplain pages for detailed legal text and forms before you start work.
How Aurora Regulates Floodplains
Aurora adopts floodplain regulation through its municipal code and implements them through the city stormwater and planning divisions. The municipal code contains the controlling ordinance language on floodplain development and variances; for legal text, see the city code. [1] City stormwater pages explain local mapping, technical standards, and permit contacts. [2]
Common Requirements for Property Owners
- Obtain a floodplain development permit before grading, building, or filling in mapped floodplain areas.
- Provide floodproofing plans or elevation certificates when required by the city or by insurance lenders.
- Follow city technical standards for lowest floor elevations, utilities, and drainage improvements.
- Comply with mitigation measures such as compensatory storage or engineered channel work when the project alters floodplain hydraulics.
Penalties & Enforcement
Enforcement of floodplain rules is carried out by city departments including Planning, Building, Stormwater, and Code Enforcement depending on the violation and permit status. The municipal code sets the enforcement framework for violations and remedies; specific monetary fines or per-day penalties are not specified on the cited municipal code page. [1] The stormwater or building pages describe inspection and permit compliance processes but do not list fixed fine schedules. [2]
- Fines: not specified on the cited page.
- Escalation: first, repeat, and continuing offence treatment is not specified on the cited page; consult the municipal code for the enforcement chapter. [1]
- Non-monetary sanctions: stop-work orders, orders to restore property, civil enforcement actions, and referral to municipal court or district court where applicable.
- Enforcer and complaints: initial compliance or complaints are handled by Code Enforcement and by the city Stormwater/Planning divisions; to report violations contact the city departments for investigation. [3]
- Appeals and review: appeal routes for permit denials or enforcement orders are set by the municipal code and local permit procedures; specific appeal time limits are not specified on the cited page. [1]
- Defences and discretion: defenses may include prior permits, emergency works, or approved variances; variances and official exemptions are handled through the city process described in local code and planning guidance. [1]
Applications & Forms
- Floodplain development permit: name or form number not specified on the cited pages; check the Planning/Building permit center for the current application.
- Fees: permit and review fees vary by project and are not specified on the cited pages.
- Submission: applications normally go to the Planning or Building permit center; see city stormwater or building pages for submission links. [2]
How to Comply and Mitigate Flood Risk
Follow these practical steps to reduce regulatory risk and flood damage to your property. Coordinate early with city planners and the stormwater division for project-specific requirements.
- Check FEMA flood maps and the city floodplain map to confirm whether your parcel is within a regulated floodplain.
- Contact Aurora Stormwater or Planning for pre-application guidance and map confirmation. [2]
- Engage a licensed surveyor to produce an elevation certificate if required by the city or your insurer.
- Apply for floodplain development permits and supporting documents before starting construction.
- Implement approved mitigation: raise lowest floor, floodproof utilities, or provide compensatory storage as approved in plans.
FAQ
- Do I need a permit to repair my house after flood damage?
- Repairs that change elevation, grade, or structural elements in a mapped floodplain typically require a permit; minor repairs that do not alter elevation may not, but confirm with Planning/Building.
- How can I tell if my property is in a floodplain?
- Use FEMA mapping and Aurora's floodplain maps and contact the Stormwater division for official confirmation and guidance on local boundaries.
- What are the most common violations?
- Common violations include building without a floodplain permit, failing to maintain compensatory storage, and altering channels without approval.
How-To
- Identify your parcel on FEMA and city floodplain maps.
- Contact Aurora Stormwater or Planning for a pre-application meeting.
- Obtain required elevation certificates and engineering studies.
- Submit the floodplain development permit and plans to the Building/Planning permit center.
- Complete construction per approved plans and retain documentation for inspections and insurance.
Key Takeaways
- Confirm floodplain status early to avoid costly redesigns.
- Permits and elevation documentation are central to compliance and insurance.
- Use city planning and stormwater resources for technical guidance and permits.
Help and Support / Resources
- Aurora Planning & Development
- Aurora Building Division
- Aurora Stormwater / Floodplain Information
- Aurora Code Enforcement