Words and phrases used in this article shall have the meanings set forth in this section. Words and phrases which are not defined in this article but are defined in other regulations of the town shall be given the meanings set forth in those regulations. Other words and phrases shall be given their common, ordinary meaning unless the context clearly requires otherwise. Headings and captions are for reference purposes only and shall not be used in the interpretation of this article.
A-weighted sound level.The total sound level in decibels of all sound as measured with a sound level meter using the A-weighting network. The level so read is designated dB(A) or dBA.
Ambient noise level.The all-encompassing noise level associated with a given environment, being a composite of sounds from all sources, excluding the alleged offensive noise at the location and approximate time at which a comparison with the alleged offensive noise is to be made.
City.The Town of Horizon City, an incorporated municipality located in El Paso County, Texas. The term may also refer to employees, agents or other designee of the city council of the Town of Horizon City.
Commercial property.A parcel of real property which is zoned in any zoning district described as being commercial or industrial.
Commercial pump.Any pump, compressor or generator powered by an internal combustion engine; excluding emergency temporary auxiliary power generators designed to be used during power outages to operate generators to power electric motors for pumping of potable water, operation of public utility sewer facilities or cellular telephone communication facilities on a temporary basis not to exceed the duration of any electric power outage.
Construction.Any site preparation, assembly, erection, substantial repair, alteration, or similar action, but excluding demolition, for or of public or private rights-of-way, structures, utilities or similar property.
Cumulative period.An additive period of time composed of individual time segments which may be continuous or interrupted.
Decibel (db).A unit for measuring the volume of sound, equal to 20 times the logarithm to the base ten of the ratio of the pressure of the sound measured to the reference pressure, which is 20 micropascals (20 micronewtons per square meter).
Dwelling unit.A single-family or multiple-family unit providing complete independent living facilities for one or more persons, including permanent provisions for living, sleeping, eating, cooking and sanitation.
Emergency machinery, vehicle, work or alarm.Any machinery, vehicle, work or alarm used, employed, performed or operated in an effort to protect, provide or restore safety conditions in the community or for the citizenry, or work by private or public utilities when restoring utility service.
Exterior noise.Sounds which originate from any source that is not within a building or structure.
Grading.Any excavating or filling of earth material, or any combination thereof conducted at a site to prepare the site for construction or other improvements thereon.
Gross vehicle weight rating (GVWR).The value specified by the manufacturer as the recommended maximum loaded weight of a single motor vehicle. In cases where trailers and tractors are separable, the gross combination weight rating (GCWR), which is the value specified by the manufacturer as the recommended maximum load weight of the combination vehicle, shall be used.
Health care institution.Any hospital, convalescent home, or other similar facility which provides health care, medical treatment, room, board, or other services for the ill, mentally handicapped or convalescent.
Impulse noise.A noise of short duration, usually less than one second, and of high intensity, with an abrupt onset and rapid decay.
Industrial and manufacturing property.A parcel of real property which is used as provided for manufacturing, salvage, or disassembly of materials or for pumping or compressing of liquids or gases, including property located within the extraterritorial jurisdiction of the city.
Intruding noise level.The total sound level, in decibels, created, caused, maintained, or originating from an offensive source at a specified location while the offensive source is in operation.
Motor vehicle.Any vehicle which is propelled or drawn on land by a motor, such as, but not limited to, passenger cars, trucks, truck-trailers, semitrailers, campers, go-carts, dune buggies or racing vehicles, but not including motorcycles.
Motorcycles.An unenclosed motor vehicle having a saddle for the use of the operator and two or three wheels in contact with the ground, including, but not limited to, motor scooters and minibikes.
Noise.Any sound that exceeds the standards set forth in this chapter, annoys or disturbs a reasonable person of normal sensibilities, or causes or tends to cause any adverse psychological or physiological effect on humans.
Person.An individual, corporation, organization, government agency, business, trust, partnership, association, or any other legal entity.
Public right-of-way.Any street, alley, sidewalk, or other place to which the public has legal access.
Residential dwelling.Any structure designed for habitation as a residence which includes facilities for overnight habitation.
Residential property.A parcel of real property which is developed and used in part or in whole for residential purposes other than transient uses such as hotels and motels.
Simple tone noise.A noise characterized by predominant frequencies so that other frequencies cannot be readily distinguished. If measured, simple tone noise shall exist if the one-third octave band sound pressure levels in the band tone exceed the arithmetic average of the sound pressure levels of the two contiguous one-third octave bands as follows:
(1) Five dB for frequencies of 500 Hertz (Hz) and above;
(2) Eight dB for frequencies between 160 and 400 Hertz (Hz); or
(3) Fifteen dB for frequencies less than or equal to 125 Hertz (Hz).
Sound level meter.An instrument meeting American National Standards Institute Standards S1.4-1971 or most recent revision thereof for type 1 or type 2 sound level meters or an instrument and the associated recording and analyzing equipment which will provide equivalent data.
Sound pressure level.20 times the logarithm to the base ten of the ratio of the pressure of a sound to a reference pressure, which reference pressure shall be explicitly stated.
Vibration.Any movement of the earth, ground or other similar surface created by a temporal and spatial oscillation of displacement, velocity or acceleration in any mechanical device or equipment located upon, attached, affixed or in conjunction with that surface.
Weekend.The period between 7:00 p.m. on Friday and 7:00 a.m. on the following Monday.
(Ordinance 0274 adopted 9/14/21)