The City Council finds that the people of this
city have a right to an environment that is free from noise that may
jeopardize their health, general welfare or property and that there
is a substantial body of knowledge on the adverse effects of excessive
noise on the public health, general welfare and property.
As used in this chapter, the following terms
shall have the meanings indicated:
ANSI
The American National Standards Institute or its successor
bodies.
BOARD
The Noise Control Board of the City of College Park, Maryland.
CONSTRUCTION
Temporary activities directly associated with site preparation,
assembly, erection, repair, alteration, or demolition on roadways
or private property.
[Added 9-24-2019 by Ord.
No. 19-O-09]
DAY
The period between 7:00 a.m. and 8:00 p.m., Monday through
Friday, and between 8:00 a.m. and 8:00 p.m. on Saturdays, Sundays
and holidays.
[Amended 9-24-2019 by Ord. No. 19-O-09]
dBA
The abbreviation for the sound level in decibels determined
by the A-weighting network of a sound-level meter or by calculation
from octave band or 1/3 octave band.
dBC
The abbreviation for the sound level in decibels determined
by the C-weighting network of a sound level meter meeting the standards
set forth in ANSI S1.4-1983 or its successors.
[Added 8-14-2007 by Ord. No. 07-O-16]
DECIBEL (DB)
A unit of measure, on a logarithmic scale, or the ratio of
a particular sound pressure squared to a standard reference pressure
squared. For the purpose of this chapter, 20 micropascals shall be
the standard reference pressure.
DIRECTOR
The Director of the Department of Public Services of the
City of College Park.
EXTRANEOUS SOUND
A sound which is relatively intense, intermittent and of
short duration and is neither part of the neighborhood residual sound
nor the sound source under investigation.
[Added 8-14-2007 by Ord. No. 07-O-16]
NEIGHBORHOOD RESIDUAL SOUND LEVEL
The measured value which represents the sum of the sound
from all discrete sources affecting a given site at a given time,
exclusive of extraneous sounds, and those from the source under investigation.
"Neighborhood residual sound level" is synonymous with "background
sound level."
[Added 8-14-2007 by Ord. No. 07-O-16]
NIGHT
The period between 8:00 p.m. and 7:00 a.m. Monday through
Friday, and between 8:00 p.m. and 8:00 a.m. on Saturdays, Sundays
and holidays.
[Amended 9-24-2019 by Ord. No. 19-O-09]
NOISE
The intensity, frequency, duration and character of sound,
including sound and vibration of subaudible frequencies.
NOISE DISTURBANCE
Any noise that is:
[Added 9-24-2019 by Ord.
No. 19-O-09]
A.
Unpleasant, annoying, offensive, loud, or obnoxious;
B.
Unusual for the time of day or location where it is produced
or heard;
C.
Detrimental to the health, comfort, quality of life, or safety
of any individual or to the reasonable enjoyment of property or the
lawful conduct of business because of the loudness, duration, or character
of the noise; or
D.
Exceeds the objective standards of this chapter.
SOUND AMPLIFIER
Any radio receiving set, microphone, musical instrument,
phonograph, speaker(s) or other machine or device for the producing
or reproducing of sound.
SOUND LEVEL
The measured level in decibels which represents the summation
of the sounds from the sound source under investigation and the neighborhood
residual sounds which affect a given place at a given time, exclusive
of extraneous sound sources. In decibels, the weighted sound-pressure
level measured by the use of a sound-level meter satisfying the requirements
of ANSI SI.4, 1971, Specifications for Sound-Level Meters. "Sound
level" and "noise level" are synonymous.
[Amended 8-14-2007 by Ord. No. 07-O-16]
SOUND-LEVEL METER
An instrument meeting ANSI SI.4, 1971, Specifications for
Sound-Level Meters, comprising a microphone, an amplifier, an output
meter and a frequency-weighting network or networks that is used for
the measurement of sound-pressure levels in a specified manner. Sound-level
meters used to determine compliance with this chapter shall meet or
exceed the specifications for Type II sound-level meters.
[Amended 9-24-2019 by Ord. No. 19-O-09]
SOUND PRESSURE
Minute fluctuations in atmospheric pressure which accompany
the passage of a sound wave.
SOUND-PRESSURE LEVEL
In decibels, 20 times the logarithm to the base 10 of the
ratio of sound pressure to the reference sound pressure of 20 micropascals
(20 micronewtons per square meter). In the absence of any modifier,
the level is to be that of a root mean square pressure.
[Amended 8-14-2007 by Ord. No. 07-O-16; 7-12-2016 by Ord. No. 16-O-04; 9-24-2019 by Ord. No.
19-O-09]
A. It shall be unlawful:
(1) For any owner or occupant of real property located
within the City to make or to generate loud or raucous sound on said
property, or to permit any loud or raucous sound to be made or generated
on said property, so as to cause unreasonable annoyance or disturbance
to others living or located nearby or to create a noise disturbance
or permit the creation of a noise disturbance;
(2) For the owner or occupant of real property located
within the City to make any noise or operate any sound amplifier on
said property, or to permit any noise to be made or any sound amplifier
to be operated on said property, so as to be clearly audible to any
person located beyond the property line of such property at a level
higher than 65 dBA during the day or 55 dBA during the night, as such
sound may be measured from any point along the curb in front of the
property line upon which the noise is being generated or at any place
on adjacent property, provided that the person measuring the sound
shall first obtain the permission of the adjacent property owner to
enter upon said property. For any multifamily unit, the sound may
be measured from any point outside of the unit from which the noise
emanates; and
(3) For any person to cause, suffer, allow or permit the
operation of an amplified source of sound in such a manner that it
raises the total sound levels to greater than the following permissible
sound level limits, when measured from within a building on an adjacent
property.
(a)
dBC above neighborhood residual sound level.
[2]
All other times: six dBC.
(4) A person may not cause or permit the emission of prominent, discrete
tones and periodic noises which exceed a level which is 5 dBA lower
than the applicable level listed in this section.
(5) A person may not cause or permit, beyond the property line of a source,
vibration of sufficient intensity to cause another person to be aware
of the vibration by such direct means as sensation of touch or visual
observation of moving objects.
(6) A person may not operate or permit to be operated an off-road internal
combustion engine-powered recreational vehicle, including, but not
limited to, a dirt bike, an all-terrain vehicle, a go-cart, a snowmobile,
or a similar vehicle, on private property closer than 300 feet to
a neighboring residence or the associated curtilage without the written
permission of the affected resident, unless it can be demonstrated
to the City that the vehicle can be operated within the noise limits
specified in this section.
(7) A person may not cause or permit noise levels emanating from construction
or demolition site activities which exceed:
(a)
Ninety dBA during daytime hours;
(b)
The level specified in this section during nighttime hours.
(8) For the owner or occupant of real property located within the City to permit guests or invitees to such property to make noise on adjacent property, whether public or private, where that noise, if made or generated on the property itself, would violate any provision of Subsection
A of this section.
B. It shall be unlawful for the nonresident owner of a property to permit the occupants of such property to violate the provisions of Subsection
A of this section. The owner shall not be deemed to have violated this subsection unless the owner, or owner’s agent:
(1) Has received notice from any source, that a current
or prior occupant of such property has, or is alleged to have, previously
engaged in conduct that violates this section regardless of whether
a finding of a violation by the Noise Control Board or by a court
of competent jurisdiction was made; or
(2) Has failed to take action reasonably calculated under
the circumstances to prevent a violation of this section from occurring
or recurring.
C. A violation of this section shall be a municipal infraction, subject to the fine imposed by Chapter
110, Fees and Penalties.
D. Each repeat violation within a twelve-month period shall give rise to a charge as set forth in Chapter
110, Fees and Penalties.
E. Exemptions.
(1) The provisions of this section may not apply to devices used solely
for the purpose of warning, protecting, or alerting the public, or
some segment thereof, of the existence of an emergency or hazardous
situation.
(2) Only the following are exempted from the provisions of this section:
(a)
Household tools and portable appliances in normal usage during
daytime hours;
(b)
Lawn care and snow removal equipment (daytime only) when used
and maintained in accordance with the manufacturer's specifications;
(c)
Blasting operations for demolition, construction, and mining
or quarrying (daytime only);
(d)
Aircraft and related airport operations at airports licensed
by the Maryland Aviation Administration;
(e)
Motor vehicles on state lands under the jurisdiction of the
Department of Natural Resources;
(g)
Pile driving equipment during the daytime hours of 8:00 a.m.
to 5:00 p.m.;
(h)
Sound, except those sounds that are electronically amplified,
between 7:00 a.m. and 12:00 midnight, created by:
[1]
Sporting events (except trapshooting, skeet shooting, or other
target shooting);
[3]
Other public gatherings operating under and within the restrictions
set by a permit or permission of the City; and
[4]
Athletic contests, amusement parks, carnivals, fairs at fairgrounds,
sanctioned auto racing facilities, parades, and public celebrations.
(i)
Rapid rail transit vehicles and railroads;
(j)
Construction and repair work on public property;
(k)
Air conditioning or heat pump equipment used to cool or heat
housing on residential property. For this equipment, a person may
not cause or permit noise levels which exceed 70 dBA for air conditioning
equipment and 75 dBA for heat pump equipment;
(l)
Household pets on residential property that are maintained in
accordance with local zoning requirements;
(m)
Trash collection operations between the hours of 7:00 a.m. and
8 p.m., Monday through Friday, and between 8:00 a.m. and 8:00 p.m.
on Saturdays, Sundays and holidays.
[Amended 2-22-2000 by Ord. No. 00-O-2; 8-14-2007 by Ord. No.
07-O-16]
A. Code Enforcement or Law Enforcement Officer. When a City Code Enforcement Officer, or a state, county, University of Maryland or other law enforcement officer chosen by the City, determines, based upon the results of a test conducted using a calibrated sound-level meter, that noise is being or has been generated in violation of §
138-5A(2),
(3),
(4),
(5),
(6) or
(7) of this chapter, a municipal infraction citation shall be issued to the violator(s) in accordance with the provisions of § 6-103 of the Local Government Article, of the Annotated Code of Maryland. In the event that more than one owner and/or more than one occupant of the real property is alleged to have violated the provisions of this chapter, a municipal infraction citation may be issued to each alleged violator.
[Amended 7-12-2016 by Ord. No. 16-O-04; 9-24-2019 by Ord. No. 19-O-09]
B. Noise Control Board.
(1) When two or more City residents submit written complaints that noise is being or has been generated in violation of §
138-5A(1),
(5),
(6) or
(8) of this chapter, which complaints shall be delivered to the City Clerk, or postmarked, within 15 days of the alleged violation, and request a hearing before the Noise Control Board, the Director shall:
[Amended 9-24-2019 by Ord. No. 19-O-09]
(a)
Schedule a hearing before the Noise Control
Board within 30 days of receipt of complaints referred to in this
section; and
(b)
Give notice of the alleged violation to the
owner and the occupant(s) of the property upon which such violation
has allegedly occurred.
(2) When a violation of §
138-5 of this chapter has been alleged in accordance with the provisions of Subsection
B of this section, the Noise Control Board shall conduct a hearing for the purpose of determining whether such violation has occurred.
(3) When the Noise Control Board determines, in accordance with the provisions of §
138-8 of this chapter, that a violation of §
138-5 has occurred, the Director shall notify the violator of the determination of the Noise Control Board that a violation has occurred and shall cause a municipal infraction citation to be issued to the violator, in accordance with the provisions of § 6-103 of the Local Government Article, Annotated Code of Maryland.
[Amended 9-24-2019 by Ord. No. 19-O-09]
D. The City may seek court action to abate any noise
nuisance in lieu of or in addition to any other enforcement remedies
that may be available pursuant to this chapter.
E. In addition, the Public Services Director shall schedule a show-cause
hearing before the College Park Advisory Planning Commission as to
why the City occupancy permit for the property should not be revoked
for three or more violations of the provisions of this chapter that
have been admitted or that have been determined in court within any
twelve-month period, and may otherwise request such a hearing for
violations of this chapter at his/her discretion.
[Amended 7-12-2016 by Ord. No. 16-O-04; 9-24-2019 by Ord. No. 19-O-09]
[Amended 2-22-2000 by Ord. No. 00-O-2]
Owners of rental housing shall ensure that a
copy of this chapter or a housing rights and responsibilities publication
produced by the city is furnished to each tenant. The city shall make
available a copy of this chapter or the housing rights and responsibilities
publication to each applicant for an annual occupancy permit.