Key Facts Ordinance Text Full Breakdown Violations FAQ Sources More in St. Petersburg

St. Petersburg, FL Noise from Specific Sources: Generator Noise (2026)

Some Restrictions

Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Emergency-use exemption: Full, no time limit
Testing exemption hours: 10:00 a.m.-4:00 p.m.
Testing frequency limit: Once per week
Non-exempt generator noise: Governed by §11-54
Testing duration: Minimum time necessary only

Summary

Emergency generators are exempt from the noise article during an actual emergency, and testing is exempt only between 10:00 a.m. and 4:00 p.m., using minimum test time, no more than once a week. Outside a real emergency or that testing window, generator noise must meet the Section 11-54 property-line standard.

(12)Emergency generators and other emergency equipment.a.Generators and other equipment designed to be used during emergency situations shall be exempt from this article during periods of emergency.b.Testing of generators and other equipment designed to be used during an emergency situation is exempt from this article between the hours of 10:00 a.m. to 4:00 p.m. Any testing shall use the minimum time necessary for the test and shall not occur more than once a week. The time of the testing shall be scheduled to impact the least number of properties possible.c.Generators and other equipment designed to be used in emergency situations, which are not being tested or being used in a period of emergency, shall comply with section 11-54.

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 54).

Full Breakdown

" During an actual emergency, that equipment is entirely exempt from the noise article, the City is not citing someone running a generator through a hurricane-driven power outage. window, subsection (12)c requires the equipment to "comply with section 11-54," the property-boundary audibility table that sets, for example, a 50-foot nighttime limit in residential zoning districts. In practice this means a homeowner or business that runs a backup generator continuously for convenience rather than an actual outage, or tests it daily rather than weekly, loses the exemption and is measured against the same distance-based standard that governs every other unlisted noise source in the city.

Violations & Fines

Generator noise that falls outside the emergency exemption and outside the once-a-week, 10:00 a.m.-to-4:00 p.m. testing window is enforced as a Section 11-54 violation under the Section 11-50 penalty ladder: written warning for a first offense, $500.00 for a second violation within 365 days, and $500.00 for each subsequent violation.

Frequently Asked Questions

Can I test my generator whenever I want in St. Petersburg?

No. Section 11-53(12)b limits generator testing to between 10:00 a.m. and 4:00 p.m., no more than once a week, using only the minimum time necessary for the test. Testing outside that window or more often than weekly is not covered by the exemption.

Is running a generator during a hurricane outage legal?

Yes. Section 11-53(12)a exempts generators and other emergency equipment from the noise article entirely "during periods of emergency," so a generator kept running through an actual power outage or declared emergency is not a noise violation regardless of how loud it is.

What rule applies if I run a generator just for convenience?

Section 11-53(12)c requires generator noise outside an actual emergency or the weekly testing window to "comply with section 11-54," the property-boundary audibility table: for example, a 50-foot limit in residential zoning districts between 11:00 p.m. and 8:00 a.m.

Sources & Official References

[1]St. Petersburg City Code § 11-53(12)

Other rules in St. Petersburg

Parking Rules: Overnight ParkingSome Restrictions Parking Rules: Street Parking LimitsSome Restrictions Bar & Nightclub NoiseSome Restrictions HVAC & Mechanical NoiseSome Restrictions Parking Rules: Towing & Impound RightsSome Restrictions Parking Rules: Commercial & Oversized VehiclesSignificant Restrictions Parking Rules: Preferential Parking DistrictsSome Restrictions Parking Rules: Loading ZonesSome Restrictions

All St. Petersburg rules

Florida rules heatmap·Compare St. Petersburg to another location·View the Florida noise from specific sources overview

See something wrong?

Help us keep this page accurate. If you notice an error or outdated information, let us know.