Springfield, OR Environmental Rules: Flood Zones (2026)
FEMA flood zone rules in Springfield, OR, also called floodplain regulations or special flood hazard area (SFHA) rules, determine flood insurance requirements and elevation standards for new construction.
Key Facts
- Governing code
- Springfield Development Code §§ 3.3.420, 3.3.435, 3.3.445
- Permit required
- Floodplain Development Permit before any development
- Administered by
- Development and Public Works Director (Floodplain Administrator)
- Mapping basis
- 1999 FIS and FIRM panels for Springfield UGB
- Floodway rule
- Encroachments barred absent no-rise engineering certification
- Enforcement tools
- Stop Work Order, citation, civil action
- Civil remedy
- Restoration cost plus City attorney fees
Summary
In the City of Springfield, Oregon, no construction, fill, or other development can begin inside a mapped special flood hazard area without a Floodplain Development Permit under Springfield Development Code Section 3.3.435, and the Development and Public Works Department periodically inspects floodplain sites to enforce it.
A Floodplain Development Permit shall be obtained before construction or development begins within any area horizontally within the special flood hazard area established in SDC 3.3.420(B). The permit shall be required for all structures, including manufactured dwellings, and for all other development, as defined in SDC 3.3.415, including fill and other development activities. ... The Development and Public Works Department will make periodic inspections of floodplain areas within the City’s UGB to establish that any activity involving the fill and/or removal of materials within the floodplain is being performed in compliance with an approved Floodplain Development Permit. Upon receipt of a report listing non-complying conditions, the Floodplain Administrator will proceed with enforcement actions including, but not limited to: the issuance of a Stop Work Order; the issuance of a citation; and the commencement of civil legal proceedings.
Full Breakdown
Springfield Development Code Article 3.3.400, the Floodplain Overlay District, implements the state's ORS 197.175 delegation and applies to every area of special flood hazard inside the Springfield urban growth boundary in Lane County, Oregon, as mapped on the 1999 Flood Insurance Study and FIRM panels adopted by city ordinance and kept on file at the Development Center in Springfield City Hall. Section 3.3.435 requires a Floodplain Development Permit before any construction or development, including fill, manufactured dwellings, and other activity defined under SDC 3.3.415, begins anywhere inside the horizontal special flood hazard area established under SDC 3.3.420(B).
An application must include scaled plans showing the location, dimensions, and elevations of the development, existing or proposed structures, fill, material storage, and drainage facilities, plus a licensed engineer's or architect's certification for nonresidential floodproofing under SDC 3.3.430(B)(3)(c). The Development and Public Works Director serves as Floodplain Administrator and reviews every permit application to confirm compliance with floodway limits, Base Flood Elevation data, substantial-improvement status, and watercourse-alteration standards before approval, per SDC 3.3.425. Floodway encroachments, including fill and new construction, are prohibited entirely unless a licensed civil engineer certifies no rise in flood levels, or FEMA approves a Conditional Letter of Map Revision, and residential land divided entirely within the floodway cannot be subdivided or partitioned.
SDC 3.3.445 backs this up with periodic inspections of floodplain areas within the UGB; when the Floodplain Administrator's report shows a non-complying condition, the City can issue a Stop Work Order, issue a citation, or commence civil legal proceedings, including an action in Lane County Circuit Court to force restoration of the property and recover the City's attorney fees and costs.
Violations & Fines
Developing, filling, or building in a mapped special flood hazard area without an approved Floodplain Development Permit is a civil infraction under SDC 3.3.445(C), enforced through the abatement and civil infraction procedures of the Springfield Municipal Code within city limits, or through Lane County Circuit Court elsewhere in the urban growth boundary. A court finding a violation can order the property restored to its original condition, authorize the City to do the restoration itself and bill the property or responsible person, and award the City its attorney fees and costs.
Frequently Asked Questions
Do I need a permit to build in a Springfield, Oregon flood zone?
What happens if I build in Springfield's floodplain without a permit?
Can I build new structures inside the regulatory floodway in Springfield?
Where are Springfield's flood hazard areas mapped?
Sources & Official References
Other rules in Springfield
Compare Springfield to another location·View the Oregon environmental rules overview
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Flood Zones in Nearby Cities
How other cities in this county handle flood zones.