A.
Exemptions.
B.
Notwithstanding the provisions of Tables I and II,
the following standards shall apply to the activities or sources of
sound set forth below:
(1)
Noncommercial or nonindustrial power tools and landscaping
and yard maintenance equipment shall not be operated between the hours
of 8:00 p.m. and 8:00 a.m., unless such activities can meet the applicable
limits set forth in Tables I and II. All motorized equipment used
in these activities shall be operated with a muffler. At all other
times, the limits set forth in Tables I and II do not apply to noncommercial
or nonindustrial power tools and landscaping and yard maintenance
equipment.
(2)
Commercial or industrial power tools and landscaping
and yard maintenance equipment, excluding emergency work, shall not
be operated on a residential property or within 250 feet of a residential
property line when operated on commercial or industrial property between
the hours of 6:00 p.m. and 7:00 a.m. on weekdays, or between the hours
of 6:00 p.m. and 9:00 a.m. on weekends or federal holidays, unless
such activities can meet the limits set forth in Tables I and II.
In addition, commercial or industrial power tools and landscaping
and yard maintenance equipment, excluding emergency work, utilized
on commercial or industrial property shall meet the limits set forth
in Tables I and II between the hours of 10:00 p.m. and 7:00 a.m. All
motorized equipment used in these activities shall be operated with
a muffler. At all other times, the limits set forth in Tables I and
II do not apply to commercial or industrial power tools and landscaping
and yard maintenance equipment.
(3)
Construction and demolition activity, excluding emergency
work, shall not be performed between the hours of 6:00 p.m. and 7:00
a.m. on weekdays, or between the hours of 6:00 p.m. and 9:00 a.m.
on weekends and federal holidays unless such activities can meet the
limits set forth in Tables I and II. All motorized equipment used
in construction and demolition activity shall be operated with a muffler.
At all other times, the limits set forth in Tables I and II do not
apply to construction and demolition activities.
(4)
Motorized snowblowers, snow throwers and lawn equipment
with attached snowplows shall be operated at all times with a muffler.
At all times, the limits set forth in Tables I and II do not apply.
(5)
An exterior burglar alarm of a building or motor vehicle
must be activated in such a manner that the burglar alarm terminates
its operation within five minutes for continuous airborne sound and
15 minutes for impulsive sound after it has been activated. At all
times, the limits set forth at Tables I and II do not apply.