[Rev. Ords. 1989, § 12-1; Ord. of 3-18-1992; Ord. of 4-6-2005(3), § 12-1]
The following words, terms, and phrases, when used in this chapter, shall have the meanings ascribed to them in this section, except where the context clearly indicates a different meaning. Definitions of technical terms used in this chapter, which are not herein defined, shall be obtained from publications of acoustical terminology issued by the American National Standards Institute (ANSI) or its successor body.
A-SCALE (DB(A))
The sound level in decibels measured using the A-weighted network as specified in ANSI S1.4-1971 for sound level meters. The level is designated dB(A) or dBA.
AMBIENT SOUND LEVEL
The noise associated with a given environment, exclusive of a particular noise being tested, being usually a composite of sounds from many sources near and far, exclusive of intruding noises from isolated identifiable sources.
CONSTRUCTION
Any and all activity necessary or incidental to the erection, assembling, altering, installing, repair or equipping of buildings, roadways, or utilities, including land clearing, grading, excavating and filling.
DECIBEL (DB)
A logarithmic and dimensionless unit of measure often used in describing the amplitude of sound equal to 20 times the logarithm to the base 10 of the ratio of the pressure of the sound measured to the reference pressure, which is 20 micropascals (20 micronewtons per square meter).
DEMOLITION
Any dismantling, intentional destruction or removal of structures, utilities, public or private right-of-way surfaces or similar property.
DWELLING UNIT
A building or portion thereof regularly used for residential occupancy.
DYNAMIC BRAKING DEVICE
A device used primarily on trucks and buses to convert the motor from an internal combustion engine to an air compressor for the purpose of vehicle braking without the use of wheel brakes.
EMERGENCY WORK
Work made necessary to restore property to a safe condition following a public calamity, work to restore public utilities, or work required to protect persons or property from imminent exposure to danger.
IMPULSIVE SOUND
Sound of short duration, usually less than one second, with an abrupt onset and rapid decay. Examples of sources of impulsive sound include explosions, drop-forge impacts and the discharge of firearms.
LOT
Any area, tract or parcel or land owned by or under the lawful control of one distinct ownership. Abutting platted lots under the same ownership shall be considered a lot. The lot line or boundary is an imaginary line at ground level which separates a lot and its vertical extension owned by one person from that owned by another.
MIXED USE
A dwelling unit or school located in a commercial or industrial zone.
MOTOR VEHICLE
Any motor-operated vehicle licensed for use on the public highways, including motorcycle, motorized bicycle and motorized tricycle.
MOTORBOAT
(See Watercraft.)
MOTORCYCLE
Any motor vehicle having a saddle, or seat, for the use of the rider and designed to travel on not more than three wheels in contact with the ground. The term shall include a motorized bicycles, motorscooters, mopeds and the like.
NARROW BAND SOUND
Sound characterized by normal listeners as having a predominant pitch or series of pitches; sound described by such listeners as a whine, hiss, toot, or wail; or a sound whose frequencies occupy an octave band or less.
NOISE CONTROL OFFICE
The town department having responsibility for the enforcement of this chapter.
NOISE DISTURBANCE
Any sound which exceeds the dBA level for such sound set out in this chapter.
NOISE SENSITIVE ACTIVITIES
Activities which should be conducted under conditions of exceptional quiet, including but not limited to operation of schools, libraries open to the public, churches, hospitals, medical facilities and nursing homes.
NOISE SENSITIVE AREA
Any area posted with noise sensitive signs and/or subject to the noise levels in table I, § 12-46(a).
NONCONFORMING USE
A use of a structure, building or land which was established as a permitted use and which has been lawfully continued pursuant to the zoning provisions, but which is not a permitted use in the zone which it is now located.
OFF-ROAD RECREATIONAL VEHICLE
Any motor vehicle, including road vehicles but excepting watercraft, used off public roads for recreational purposes.
OUTDOOR
Beyond the exterior walls of any building or structure.
PERSON
Any individual, association, partnership or corporation, including any officer, department, bureau, agency or instrumentality of the United States, a state or any political subdivision of that state, including the town.
PHYSICAL CHARACTERISTICS OF SOUND
Is a descriptive term, encompassing the steady, impulsive or narrow band property of sound, the level of the sound, and the extent to which it exceeds the background sound level.
PLAINLY AUDIBLE
Any sound for which the information content of that sound is unambiguously communicated to the listener, such as, but not limited to, understandable spoken speech, comprehension of whether a voice is raised or normal or comprehensive rhythms.
PORT FACILITIES
Any and all public or private facilities used for the repair, loading or unloading of ships within the town, including, but not limited to, shipyards, repair yards and dry docks.
POWERED MODEL VEHICLE
Any self-propelled airborne, waterborne or landborne model plane, vessel or vehicle which is not designed to carry persons, including but not limited to any model airplane, boat, car or rocket.
PUBLIC RIGHT-OF-WAY
Any street, avenue, highway, boulevard, alley, easement or public space which is owned by or controlled by a public governmental entity.
PUBLIC SPACE
Any real property, including any structure thereon, which is owned or controlled by a governmental entity.
PURE TONE
Any sound which can be distinctly heard as a single pitch or set of single pitches.
REAL PROPERTY BOUNDARY
An imaginary line along the ground surface and its vertical extension which separates the real property owned by one person from that owned by another person, but not including intrabuilding real property division.
RECEIVING LAND USE
The use or occupancy of the property which receives the transmission of sound as hereinafter defined.
RESIDENTIAL
Any property on which is located a building or structure used wholly or partially for living or sleeping purposes.
SOUND
An oscillation in pressure, particle displacement, particle velocity or other physical parameter, in a medium with internal forces that cause compression and rarefaction of that medium. The description of sound may include any characteristic of such sound, including duration, intensity and frequency.
SOUND LEVEL
The weighted sound pressure level obtained by the use of a sound level meter and frequency weighting network, such as A, B, or C, as specified in American National Standards Institute specifications for sound level meters (ANSI S1.4-1971, or the latest approved revision thereof). If the frequency weighting employed is not indicated, the A-weighting shall apply.
SOUND LEVEL METER
An instrument which includes a microphone, amplifier, RMS detector, integrator or time averager, output or display meter and weighting networks used to measure sound pressure levels, which complies with American National Standards Institute Standard 1.4-1971.
SOUND PRESSURE
The instantaneous difference between the actual pressure and the average or barometric pressure at a given point in space, as produced by sound energy.
SOUND PRESSURE LEVEL
20 times the logarithm to the base 10 of the ratio of the RMS sound pressure to the reference pressure of 20 micronewtons per square meter (20 by 10-6N/m2). The sound pressure level is denoted LP or SPL and is expressed in decibels.
SPECIAL EVENT
Any event that the applicant or sponsor knows or should know by promotion, public announcements, or past experience will attract more than 250 persons or 50 motor vehicles in the commercial zones, or 100 persons or 50 motor vehicles in the residential zones, or will require services beyond those that are regularly provided by the town such as additional police services, traffic control, fire and emergency and medical planning or services, street closures, or trash clean up.
(1) 
Special events may include parades, dances, concerts, fairs, parties, traveling shows or exhibits, road races, fireworks display, triathlons, biathlons, decathlons, bicycle races, amplified music and performances.
(2) 
Special events shall include:
a. 
An event that requires the partial or full closure of a road or street.
b. 
An event that will attract 100 or more persons at one time to use the Fred Benson Town Beach or other state- or town-owned property at one time.
c. 
A wedding, party, or other event held in a residential zone, if the owner knows or has reason to know that the event will attract more than 100 persons or 50 motor vehicles.
STEADY SOUND
A sound whose level remains essentially constant (t±2 dB(A)) during the period of sound level metering.
TOWN
The Town of New Shoreham, Rhode Island, or the area within the territorial city limits of the Town of New Shoreham, Rhode Island, and such territory outside of this town over which the town has jurisdiction or control by virtue of ownership or any constitutional or Charter provisions or any law.
USED OR OCCUPIED
Where it appears, either word shall be deemed to include the words "intended, designed or arranged to be used or occupied."
WATERCRAFT
Any contrivance used or capable of being used as a means of transportation or recreation on the water.
ZONING DISTRICTS
Those districts established by the zoning provisions and indicated on the official zoning map.
[Rev. Ords. 1989, § 12-2; Ord. of 3-18-1992; Ord. of 4-6-2005(3), § 12-2]
(a) 
The town council finds and declares that:
(1) 
Excessive noise is a serious hazard to the public health and welfare and the quality of life in the town;
(2) 
A substantial body of science and technology exists by which excessive noise can be substantially abated without serious inconvenience to the public;
(3) 
Certain of the noise-producing equipment in this community is essential to the quality of life herein and should be allowed to continue at reasonable levels with moderate regulation; and
(4) 
Each person has the right to an environment reasonably free from noise which jeopardizes health or welfare or unnecessarily degrades the quality of life.
(b) 
It is the declared policy of this Town to promote an environment free from excessive noise, otherwise properly called noise pollution, which unnecessarily jeopardizes the health and welfare and degrades the quality of the lives of the residents of this community, without unduly prohibiting, limiting or otherwise regulating the function of certain noise-producing equipment which is not amenable to such controls and yet is essential to the quality of life in the community.
[Rev. Ords. 1989, § 12-3; Ord. of 3-18-1992; Ord. of 4-6-2005(3), § 12-3]
(a) 
The purpose of this chapter is to establish standards for control of noise pollution in the town by setting maximum permissible sound levels for various activities to protect the public health, safety and general welfare.
(b) 
This chapter may be cited as the disturbing noises chapter of the town.
(c) 
This chapter shall apply to the control of all noise originating within the limits of the town or originating from places lying outside the limits of the town, except where either:
(1) 
A state or federal agency has adopted a different standard or rule than that prescribed within this chapter and has so preempted the regulations of noise from a particular source as to render this chapter inapplicable thereto; or
(2) 
The town council has determined that, by reason of public acceptance of the activity producing a particular noise or noises, such noise is deemed acceptable to the residents of this town.
[Rev. Ords. 1989, § 12-4; Ord. of 3-18-1992; Ord. of 4-6-2005(3), § 12-4]
(a) 
If the measurements are made with a sound level meter, it shall be an instrument in good operating condition, meeting the requirements of a Type I or Type II meter, as specified by ANSI Standard S1.4-1971. For purposes of this chapter, a sound level meter shall contain at least an A-weighted scale and both fast and slow meter response capability.
(b) 
If the measurements are made with other instruments, the procedure shall be carried out in such a manner that the overall accuracy shall be at least that called for in ANSI Standard S1.4-1971 for Type II instruments.
(c) 
When the location or distance prescribed in this chapter for measurement of sound is impractical or would provide misleading or inaccurate results, measurements may be taken at other locations or distances using appropriate correction factors specified in this chapter.
(d) 
Procedures and tests required by this chapter and not specified herein shall be placed on file with the town clerk.
[Rev. Ords. 1989, § 12-5; Ord. of 3-18-1992; Ord. of 4-6-2005(3), § 12-5]
The provisions of this chapter shall not apply to:
(1) 
The emission of sound for the purpose of alerting persons to the existence of an emergency or from any authorized vehicle when responding to an emergency call or acting in time of emergency.
(2) 
The emission of sound in the performance of emergency work and maintenance as performed by the town, the state or public utilities companies.
(3) 
The unamplified human voice, except those activities controlled by § 12-48(a);
(4) 
Agricultural activities exclusive of those involving the ownership or possession of animals or birds;
(5) 
The emission of sound in the performance of military operations exclusive of travel by individuals to or from military duty;
(6) 
The emission of sound in the discharge of weapons;
(7) 
The emission of sound from the traditional town-sanctioned Fourth of July Parade and from the town-sanctioned Fourth of July fireworks display on Town Beach;
(8) 
The emission of sound in the operation of snow removal equipment.
(9) 
The emission of sound relative to permitted construction and demolition activities provided such activity does not occur between the hours of 9:00 p.m. and 7:00 a.m.
(10) 
Events sponsored in whole or in part or events funded in whole or in part by the town on property owned or controlled by the town.
[Rev. Ords. 1989, § 12-6; Ord. of 3-18-1992; Ord. of 4-6-2005(3), § 12-6]
No person shall make, continue or cause to be made or continued except as permitted, any noise or sound which constitutes a noise disturbance as defined in this chapter.