It is hereby declared to be the policy of the
City to prohibit unnecessary, excessive and annoying noise from all
sources subject to its police power. At certain levels, noises are
detrimental to the health and the welfare of the citizenry, and in
the public interests shall be systematically proscribed.
As used in this chapter, unless the context
otherwise clearly indicates, the words and phrases used are defined
as follows:
AMBIENT NOISE
The all-encompassing noise associated with a given environment,
being usually a composite of sounds from many sources near and far.
For the purpose of this chapter, "ambient noise" level is the level
obtained when the noise level is averaged over a period of 15 minutes
without inclusion of noise from isolated identifiable sources, at
the location and time of day near that at which a comparison is to
be made.
COMMERCIAL PURPOSE
Includes the use, operation or maintenance of any sound-amplifying
equipment for the purpose of advertising any business or any goods
or any services, or for the purpose of attracting the attention of
the public to, or advertising for, or soliciting patronage or customers
to or for any performance, show, entertainment, exhibition or event
or for the purpose of demonstrating such sound equipment.
DECIBEL
A unit of level which denotes the ratio between two quantities
which are proportional to power; the number of decibels corresponding
to the ratio of two amounts of power is 10 times the logarithm to
the base 10 of this ratio.
EMERGENCY WORK
Work made necessary to restore property to a safe condition
following a public calamity or work required to protect persons or
property from an imminent exposure to danger or work by private or
public utilities when restoring utility service.
HERTZ
The complete sequence of values of a periodic quantity which
occurs during a period.
MICROBAR
A unit of pressure commonly used in acoustics and is equal
to one dyne per square centimeter.
NONCOMMERCIAL PURPOSE
The use, operation or maintenance of any sound equipment
for other than a commercial purpose. "Noncommercial purposes" shall
mean and include, but shall not be limited to, philanthropic, political,
patriotic and charitable purposes.
PERIODIC QUANTITY
Oscillating quantity, the values of which recur for equal
increments of time.
PERSON
A person, firm, association, copartnership, joint venture,
corporation or any entity, public or private in nature.
SNOW REMOVAL APPARATUS
Gas- or electric-powered equipment utilized for the removal
of snow and ice, including but not limited to snowblowers, snow throwers,
and snowplows.
[Added 12-8-2011 by Ch.
No. 2985]
SOUND-AMPLIFYING EQUIPMENT
Any machine or device for the amplification of the human
voice, music or any other sound. "Sound-amplifying equipment" shall
not include standard automobile radios when used and heard only by
the occupants of the vehicle in which the automobile radio is installed.
"Sound-amplifying equipment" as used in this chapter shall not include
warning devices on any vehicle used only for traffic safety purposes.
SOUND LEVEL (NOISE LEVEL)
In decibels (db) is the sound measured with the A-weighting
and slow response by a sound level meter.
SOUND LEVEL METER
An instrument, including a microphone, an amplifier, an output
meter and frequency weighting networks for the measurement of sound
levels which satisfied the pertinent requirements in the most recent
edition of American Standard Specifications for sound level meters.
[Amended 7-25-1996 by Ch. No. 2420]
SOUND TRUCK
Any motor vehicle or any other vehicle regardless of motive
power, whether in motion or stationary, having mounted thereon or
attached thereto any sound-amplifying equipment.
Any sound level measurement made pursuant to
the provisions of this chapter shall be measured with a sound level
meter using the A weighting.
[Amended 8-9-2007 by Ord. No. 2863]
Where the ambient noise level is less than designated
in this section the respective noise level in this section shall be
the ambient base level for the purpose of this chapter:
Zone
|
Time
|
Sound Level
dbA
|
---|
RL, RS, RT and PC
|
10:00 p.m. to 7:00 a.m.
|
50
|
RL, RS, RT and PC
|
7:00 p.m. to 10:00 p.m.
|
55
|
RL, RS, RT and PC
|
7:00 a.m. to 7:00 p.m.
|
60
|
RM, RE, PO and CL
|
10:00 p.m. to 7:00 a.m.
|
55
|
RM, RE, PO and CL
|
7:00 a.m. to 10:00 p.m.
|
60
|
CG and CD
|
10:00 p.m. to 7:00 a.m.
|
60
|
CG and CD
|
7:00 a.m. to 10:00 p.m.
|
65
|
MB
|
Anytime
|
70
|
MO
|
Anytime
|
75
|
Notwithstanding the provisions for violations
of any of the sections herein set forth, as an additional remedy,
the operation or maintenance of any device, instrument, vehicle or
machinery in violation of any provision of this chapter, which operation
or maintenance causes discomfort or annoyance to reasonable persons
of normal sensitiveness or which endangers the comfort, repose, health
or peace of residents in the area, shall be deemed, and is declared
to be, a public nuisance and may be subject to abatement summarily
by a restraining order or injunction issued by a court of competent
jurisdiction.
[Amended 5-24-1979 by Ch. No. 1688; 9-6-1990 by Ch. No. 2150]
A. It shall be unlawful for any person within any residential
zone or commercial local zone of the City to use or operate any stereo,
radio, musical instrument or other noisemaking device for the producing
or reproducing of sound between the hours of 11:00 p.m. of one day
and 7:00 a.m. of the following day in such a manner as to disturb
the peace, quiet and comfort of neighboring residents.
[Amended 3-9-1995 by Ch. No. 2379]
B. It shall also be unlawful for any person within a
public open (PO) zone of the City to use or operate any stereo, radio,
musical instrument or other noisemaking device for the producing or
reproducing of sound in such a manner as to disturb the peace, quiet
and comfort of neighboring residents, as well as any police officer
whose normal sense of hearing is disturbed due to the excessive noise
being produced from any radio, stereo or musical device. This subsection
may include, but shall not be limited to, excessive noise within a
motor vehicle.
[Amended 3-9-1995 by Ch. No. 2379; 7-22-1998 by Ch. No. 2498]
C. Any person found in violation of §
286-6 by any police officer in this City shall upon conviction be punished by a fine of not more than $100 for any one offense.
[Amended 5-24-2018 by Ch. No. 3160]
D. Prima facie violation. Any noise level exceeding the ambient base level (as defined in §
286-4) at the property line of any property (or, if a condominium or apartment house with any adjoining apartment) by more than five decibels shall be deemed to be prima facie evidence of a violation of the provisions of this section; or, the operation of any such device in such a manner as to be plainly audible at a distance of 50 feet from any building, structure or motor vehicle in which it is located.
E. Complaints. Any person, including a police officer, may be a complainant for the purpose of instituting action for any violations of this §
286-6.
[Added 3-9-1995 by Ch. No. 2379]
It shall be unlawful for any person within the
City to sell anything by outcry within any area of the City zoned
for residential uses. The provisions of this section shall not be
construed to prohibit the selling by outcry of merchandise, food and
beverages at licensed sporting events, parades, fairs, circuses and
other similar licensed public entertainment events.
It shall be unlawful for any person to use any
drum or other instrument or device of any kind for the purpose of
attracting attention by the creation of noise within the City. This
section shall not apply to any person who is a participant in a school
band or duly licensed parade or who has been otherwise duly authorized
to engage in such conduct.
It shall be unlawful for any person to create
any noise on any street, sidewalk or public place adjacent to any
school, institution of learning or church while the same is in use
or adjacent to any hospital, which noise unreasonably interferes with
the workings of such institution or which disturbs or unduly annoys
patients in the hospital, provided that conspicuous signs are displayed
in such streets, sidewalks or public place indicating the presence
of a school, church or hospital.
No person shall keep or maintain or permit the
keeping of, upon any premises owned, occupied or controlled by such
person any animal or fowl otherwise permitted to be kept which, by
any sound, cry or behavior, shall cause annoyance or discomfort to
a reasonable person of normal sensitiveness in any residential neighborhood.
[Amended 12-8-2011 by Ch. No. 2985]
It shall be unlawful for any person to operate
any machinery, equipment, pump, fan, air-conditioning apparatus or
similar mechanical device in any manner so as to create any noise
which would cause the noise level at the property line of any property
to exceed the ambient base noise level by more than five decibels.
Notwithstanding the foregoing, this section shall not apply to the
operation of snow removal apparatus when a parking ban is in effect.
It shall be unlawful for any person to operate equipment or perform any outside construction or repair work on buildings, structures or projects or to operate any pile driver, power shovel, pneumatic hammer, derrick, power hoist or any other construction-type device (between the hours of 10:00 p.m. of one day and 7:00 a.m. of the next day) in such a manner that a reasonable person of normal sensitiveness residing in the area is caused discomfort or annoyance unless beforehand a special permit therefor has been duly obtained from the Director of Public Works. No special permit shall be required to perform emergency work as defined in §
286-2 of this chapter.
It shall be unlawful for any person within any
residential area of the City to repair, rebuild or test any motor
vehicle (between the hours of 10:00 p.m. of one day and 7:00 a.m.
of the next day and at any time of day on a Sunday or legal holiday)
in such a manner that a reasonable person of normal sensitiveness
residing in the area is caused discomfort or annoyance.
It shall be unlawful for any person to operate
any motor-driven vehicle within the City in such a manner that a reasonable
person of normal sensitiveness residing in the area is caused discomfort
or annoyance. This section shall include screeching of tires, racing
of motors and loud mufflers, but shall not be limited to the aforesaid.
[Amended 7-25-1996 by Ch. No. 2420]
The Chief of Police shall designate and train
personnel in the proper use of sound-level meters and criteria necessary
for the enforcement of the provisions of this chapter.
[Amended 7-25-1996 by Ch. No. 2420]
The Division of Police in conjunction with the
Director of Zoning and Code Enforcement are to enforce the provisions
of this chapter.
[Amended 5-24-2018 by Ch. No. 3160]
Any person found guilty of violating, disobeying,
neglecting or refusing to comply with the provisions of this chapter
shall upon conviction be punished by a fine of not more than $100
for any one offense.