How El Paso Handles Noise from Specific Sources: A Practical Guide
El Paso maintains 169 local ordinances across all categories, and 5 of those deal specifically with noise from specific sources. Here is a breakdown of what the city actually requires, what is prohibited, and where El Paso falls on the strict-to-permissive spectrum compared to other cities.
Delivery Truck Noise
Late-night deliveries get a narrow exemption from El Paso's noise rules. City Code § 9.40.020(A)(14) allows 10:00 p.m.-to-5:00 a.m. deliveries only if they last one hour or less, carry only food, nonalcoholic drinks, food-service supplies or ice, and stay under 65 dB(A) at the nearest residence.
Key details: Restricted window: 10:00 p.m. to 5:00 a.m.. Duration cap: 1 hour or less per delivery. Goods allowed: Food, drinks, supplies, ice only. Sound cap: 65 dB(A) at nearest residence.
An overnight delivery exceeding one hour, carrying goods other than food, nonalcoholic beverages, food-service supplies, or ice, or measuring above 65 dB(A) at the nearest residential property loses the exemption and is enforceable as a noise nuisance under § 9.40.020(B), independent of any other permit the business holds.
If you are coming from a city with tighter rules, you will find El Paso gives residents more flexibility on delivery truck noise.
Low-Frequency Bass Limits
El Paso regulates bass and other low-frequency noise separately from ordinary loudness. City Code § 9.40.030(B) makes it unlawful for sound from a non-restaurant property to exceed 75 dB(C), the C-weighted scale that captures bass frequencies A-weighting discounts, measured at the property line between 10:00 p.m. and 7:00 a.m.
Key details: Low-frequency limit: 75 dB(C), 10 p.m.-7 a.m.. Companion A-weighted cap: 70 dB(A), same hours. Measurement point: Property line of the source. Max criminal fine: $500 per day, Class C misdemeanor. Max civil penalty: $1,000 per day (Tex. Loc. Gov't Code Ch. 54).
A first violation of § 9.40.030(B) is a Class C misdemeanor under § 9.40.070(A), punishable by a fine of up to $500, with each day of continued violation charged as a separate offense. The city may also pursue a civil action under Texas Local Government Code Chapter 54 for a civil penalty of up to $1,000 per day. Enforcement runs through the Planning and Inspections director, the Code Enforcement director, or the police chief and their designees under § 9.40.080; § 9.40.060 fixes who is legally responsible: the property owner, business owner, operator, or manager in control at the time of the offense.
Generator Noise
Running a portable generator or other power equipment outdoors on residential property in El Paso is barred from 10:00 p.m. to 7:00 a.m. City Code § 9.40.020(B)(11) sets that curfew, and § 9.40.020(B)(7) separately bans any mechanical or electrical device that unreasonably disturbs a neighbor at any hour.
Key details: Curfew hours: 10:00 p.m. to 7:00 a.m.. Covered equipment: Portable generators, power tools. Daytime standard: No unreasonable disturbance, any hour. Outage exception: None named in the ordinance.
Running a generator or other power equipment outdoors on residential property between 10:00 p.m. and 7:00 a.m. violates § 9.40.020(B)(11) regardless of decibel level; running one at any hour in a manner that unreasonably disturbs a neighbor's sleep, peace, comfort or repose independently violates § 9.40.020(B)(7), and neither section carries an outage or emergency-power exception.
HVAC & Mechanical Noise
El Paso exempts normal HVAC operation from noise-nuisance enforcement, but only under a measured cap. City Code § 9.40.020(A)(8) clears air-conditioning units, heat pumps, HVAC systems and pool machinery so long as they stay at or below 70 dBA on residential property or 75 dBA on nonresidential property.
Key details: Residential cap: 70 dBA at nearest exterior wall. Nonresidential cap: 75 dBA at nearest exterior wall. Covered equipment: AC units, heat pumps, HVAC, pool machinery. Measurement point: Nearest wall, separate ownership/occupancy.
An air-conditioning unit, heat pump, HVAC system, or pool machinery measured above 70 dBA on residential property (or 75 dBA on nonresidential property) at the nearest exterior wall of a separately owned or occupied building loses the § 9.40.020(A)(8) exemption and becomes enforceable as a noise nuisance under § 9.40.020(B)'s mechanical-devices standard.
Car Alarm Limits
Letting a car horn or vehicle alarm sound continuously or frequently is a noise nuisance in El Paso. City Code § 9.40.020(B)(6) bans the 'continued or frequent sounding of any horn or other signal device' on an automobile, motorcycle, or bus, except as a genuine danger signal.
Key details: Governing rule: § 9.40.020(B)(6) horns/signal devices. Standard: Continued or frequent sounding banned. Exception: Genuine danger signal use. Not covered by: Ch. 5.13 (excludes vehicle alarms).
A vehicle owner or the person in control of the vehicle can be cited for a noise-nuisance violation once the alarm's sounding is continued or frequent and not functioning as a genuine danger signal; enforcement runs through the same nuisance-complaint process as other § 9.40.020(B) categories, with no numeric decibel threshold to meet.
The Bottom Line
El Paso'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 El Paso is broadly strict or permissive.
These rules come from El Paso's publicly available municipal code. For complete penalty schedules, exemption details, and answers to common questions, see the individual ordinance pages throughout this guide.