§ 9.115. What noise reduction standards must I meet?
51 words·~1 min read·
/us/cfr/t36/s§ 9.115·A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
You must prevent or minimize all noise that:
(a)Adversely affects the natural soundscape or other park resources or values, taking into account frequency, magnitude, or duration; or
(b)Exceeds levels that have been identified through monitoring as being acceptable to or appropriate for visitor uses at the sites being monitored.