Noise from Specific Sources in Birmingham, AL

Birmingham maintains 112 local ordinances across all categories, and 3 of those deal specifically with noise from specific sources. Here is a breakdown of what the city actually requires, what is prohibited, and where Birmingham falls on the strict-to-permissive spectrum compared to other cities.

Car Alarm Limits

Birmingham law makes it unlawful to sound or allow any exterior burglar alarm or motor vehicle burglar alarm unless it automatically shuts off within 15 minutes of activation, absent an actual break-in attempt. Violators face the city's general misdemeanor penalty.

Key details: Auto-shutoff limit: 15 minutes from activation. Governing section: City Code Sec. 11-8-23(13). Exception: Actual/attempted entry of vehicle or premises. Max fine: $500.00 (Sec. 1-1-6). Max jail: 6 months, city jail/hard labor.

A violation of Sec. 11-8-23(13) falls under the citywide general penalty at Sec. 1-1-6: a fine not exceeding $500.00 and/or imprisonment in the city jail, workhouse, or hard labor on the streets or public works for up to six months. Each day the violation continues counts as a separate offense under Sec. 1-1-7.

Delivery Truck Noise

Birmingham bans refuse collection and loading/unloading noise, including box and crate handling, between 10:00 p.m. and 7:00 a.m. within 500 feet of a residentially zoned district. City sanitation crews are exempt, but private delivery and refuse operators are not.

Key details: Restricted hours: 10:00 p.m. to 7:00 a.m.. Buffer from housing: Within 500 ft of residential zoning. Covers: Refuse trucks, compactors, loading/unloading. Exemption: City safety/sanitation crews. Governing sections: City Code Sec. 11-8-23(11), (12).

Violations of Sec. 11-8-23(11)-(12) carry the general municipal penalty under Sec. 1-1-6: a fine up to $500.00 and/or up to six months in city jail, workhouse or hard labor on the streets or public works. Sec. 1-1-7 makes each day of continued nighttime loading or refuse noise a separate, chargeable offense.

Generator Noise

Birmingham caps generator noise from permitted mobile food vehicles and pushcarts at 80 dBA and makes vendors submit the manufacturer's decibel specs when they apply for a right-of-way permit. This is the Code's only generator-specific noise standard; it applies to permitted food vendors, not to home or business generators generally.

Key details: Generator noise cap: 80 dBA. Applies to: Permitted mobile food vehicles and pushcarts. Application disclosure: Manufacturer decibel specs required. Power source rule: Must be self-contained, not from ROW. Enforcement: BPD and Traffic Engineering Dept..

Sec. 12-14-53 makes any violation of Article C, including exceeding the 80 dBA generator cap or failing to disclose a generator's decibel specs at application, punishable by a fine of up to $500.00 per violation, with each day a separate offense; the Birmingham Police Department and Traffic Engineering Department enforce it, and the vehicle or pushcart can be ticketed and impounded. Sec. 12-14-54(16) also lists any violation of the article as grounds for the city council to deny, suspend, or revoke the vendor's permit.

The Bottom Line

Birmingham's noise from specific sources rules are a mixed bag. Some areas are strict, others are relaxed, and the details matter. The best approach is to check the specific rule that applies to your situation rather than assuming Birmingham is broadly strict or permissive.

These rules come from Birmingham's publicly available municipal code. For complete penalty schedules, exemption details, and answers to common questions, see the individual ordinance pages throughout this guide.