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location_onCommerce City, CO
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Commerce City, CO
Noise Ordinance Overview

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Official Decibel Limits

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Residential Day
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Residential Night
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"Commerce City's noise ordinance focuses on the concept of "unreasonable noise" and its impact, rather than setting specific decibel limits. Colorado state statute 25-12-103 outlines maximum permissible noise levels, with residential limits of 55 dB(A) day (7 AM - 7 PM) and 50 dB(A) night (7 PM - 7 AM), and commercial limits of 60 dB(A) day and 55 dB(A) night. However, the city's ordinance primarily governs."

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AI Executive Summary

Gemini AI

Commerce City, CO noise ordinances, primarily addressed under "Unreasonable Noise" in Section 6-2011 of the Municipal Code, prohibit excessive or disruptive noise. The ordinance focuses on the nature and impact of the noise, allowing city agents to make a prima facie determination based on factors like time of day, rather than specific decibel limits. Construction noise is permitted between 7 a.m. and 8 p.m.

Specific Noise Restrictions

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Construction

Noise from construction activities and equipment is permitted between 7 a.m. and 8 p.m.

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Amplified Sound

The use of amplified sound in public parks is limited to between 8 a.m. and 10 p.m. and must not create a noise disturbance across park property boundaries into residential areas.

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Animals

No owner of any animal shall allow it to disturb the peace by making audible sounds (barking, howling, etc.) that are plainly audible beyond the premises, are persistent, frequent, or habitual for more than ten minutes, and are made without provocation.

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Vehicles

It is unlawful to operate a motorized device upon any public property unless it has been specifically designated for such use, with exemptions for disabled persons' conveyances and golf carts within one mile of Buffalo Run Golf Course. Abandoned vehicles on public streets can be reported to 303-288-1535. Parking in residential districts is prohibited on any surface other than a driveway or approved parking area, and parking in front of a non-residence is limited to five hours.

Noise Protection Score

DBelow Avg

How well does Commerce City protect residents from noise?

Decibel Limits10/25

Qualitative standard

Quiet Hours10/25

Standard coverage

Penalties8/25

Minimal enforcement

Coverage25/25

4 noise categories regulated

compare_arrowsCompare Another CityScore: 53/100 — Based on dB limits, quiet hours, penalties, and ordinance breadth

Frequently Asked Questions

What are the quiet hours in Commerce City, CO?

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Commerce City's quiet hours: Not specified for general noise; specific restrictions apply to certain activities.. During these hours, noise must stay below residential nighttime decibel limits at the property line. Violations can result in fines on the first offense.

What are the noise decibel limits in Commerce City?

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Commerce City's residential noise limits: Not specified dB(A) during the day and Not specified dB(A) at night. Commercial zones allow Not specified. Limits are measured at the receiving property line.

How do I file a noise complaint in Commerce City?

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Call the Commerce City police non-emergency line at 303-288-1535. For ongoing violations, contact code enforcement at 303-227-8860. Have the address, noise type, and duration ready. You can request to remain anonymous.

What is the fine for a noise violation in Commerce City?

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Commerce City's noise violation penalties: A violation of the noise ordinance, found in Chapter 6 (Nuisances) of the Municipal Code, is considered a civil infraction. It may be prosecuted in municipal court or through an administrative hearing process. The city must prove the violation by a preponderance of the evidence, unless incarceration is a possible penalty for multiple infractions, in which case proof beyond a reasonable doubt is required.. Fines typically escalate with repeat offenses and may result in misdemeanor charges for chronic violations.

What are the dog barking rules in Commerce City?

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Commerce City's rules: No owner of any animal shall allow it to disturb the peace by making audible sounds (barking, howling, etc.) that are plainly audible beyond the premises, are persistent, frequent, or habitual for more than ten minutes, and are made without provocation.. To report a barking dog, contact animal control at 303-288-1535 or the police non-emergency line.

When can construction work start in Commerce City?

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Commerce City's construction noise rules: Noise from construction activities and equipment is permitted between 7 a.m. and 8 p.m.. Violations can be reported to code enforcement, which can issue stop-work orders for unpermitted or off-hours construction.

Are there rules about loud music in Commerce City?

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Yes. Commerce City's ordinance: The use of amplified sound in public parks is limited to between 8 a.m. and 10 p.m. and must not create a noise disturbance across park property boundaries into residential areas.. Music exceeding residential decibel limits or plainly audible across property lines during quiet hours is a citable violation.

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