What is a severability clause?

A severability clause is a provision stating that if one part of an ordinance is found invalid, the rest remains effective.

Does a severability clause prevent an ordinance from being struck down?

No; it guides courts to preserve valid provisions but does not prevent invalidation of unlawful provisions.

Who enforces or interprets severability in Seattle?

Courts interpret severability; the City Attorney and enforcing departments advise on application and enforcement pathways.

Severability Clause in Seattle Municipal Code

General Governance and Administration Washington 3 Minutes Read · published February 07, 2026

In Seattle, Washington, a severability clause is a standard provision intended to preserve the remainder of a municipal ordinance if one part is held invalid. Municipal drafters include severability language so that courts or other decision-makers may strike only the problematic section rather than void an entire law, helping maintain regulatory stability for the City of Seattle and its departments. For the controlling text of Seattle's municipal code on severability, consult the city code source linked below.^[1]

How severability works

A severability clause typically states that if a court finds any provision of an ordinance invalid, the invalidity does not affect other provisions that can operate independently. Courts interpret severability in light of legislative intent and the practical effect of removing a provision. Where statutory text or legislative history is ambiguous, municipal officers and the City Attorney may advise on application and risks.^[2]

Severability preserves valid parts of a law when a single provision is struck down.

When severability matters

When a single clause conflicts with higher law or constitutional protections.
When enforcement of one provision would frustrate the ordinance's overall purpose.
When drafting amendments to retain effective regulatory elements after a court decision.

Penalties & Enforcement

Severability clauses themselves do not create penalties; they govern the legal effect should a court invalidate part of a law. Specific enforcement, fines, or sanctions arise from the substantive ordinance sections that remain in force, not from the severability clause. Fine amounts and escalation tied to a severability provision are not specified on the cited page and must be read in the specific ordinance text or enforcement provision cited for that subject.^[1]

Fine amounts: not specified on the cited page.
Escalation (first/repeat/continuing offences): not specified on the cited page.
Non-monetary sanctions: invalidation of specific provisions, injunctions, or court orders may follow where a provision is unlawful.
Enforcer: courts, City Attorney, and the department charged with enforcing the underlying ordinance; contact the City Attorney for legal positions and enforcement questions.^[2]
Inspection and complaint pathways: use the department contact or the City of Seattle complaint pages for the subject matter of the ordinance.
Appeal/review routes and time limits: appeals of ordinance validity are handled through courts; specific deadlines are not specified on the cited page.
Defences/discretion: arguments include legislative intent, severability language itself, and available permits or variances in the underlying ordinance.

Applications & Forms

No separate municipal form is required specifically to invoke a severability clause; challenges to an ordinance's validity follow court procedures or administrative review tied to the substantive ordinance. The controlling municipal code provision on severability does not publish an application form.^[1]

Action steps

Review the specific ordinance text and locate its severability language.
Contact the City Attorney for interpretation or legal position on enforcement.^[2]
If challenging an ordinance, consult court procedures for judicial review in the appropriate jurisdiction.

FAQ

What is a severability clause?: A severability clause is a provision stating that if one part of an ordinance is found invalid, the rest remains effective.
Does a severability clause prevent an ordinance from being struck down?: No; it guides courts to preserve valid provisions but does not prevent invalidation of unlawful provisions.
Who enforces or interprets severability in Seattle?: Courts interpret severability; the City Attorney and enforcing departments advise on application and enforcement pathways.

How-To

Locate the ordinance text in the Seattle Municipal Code and read the severability provision.
Identify which specific provision is challenged and whether it can be separated from the rest of the ordinance.
Contact the department responsible for enforcement and the City Attorney for guidance.
If necessary, seek judicial review through the appropriate court to resolve validity questions.

Key Takeaways

Severability preserves valid portions of an ordinance when a court invalidates a part.
Enforcement and penalties arise from the substantive ordinance provisions, not the severability clause itself.