§ 213-21. Manufacturing zoned districts.  


Latest version.
  • A. 
    Noise levels within any manufacturing zoned districts shall not exceed 70 db(A) for a duration of 24 hours per day. (EPA recommendation.)
    B. 
    At no point on the boundary of a residential zoned district shall the sound level of any manufacturing operation exceed the following L levels:
    District
    Measured
    Level
    M-1
    At residential district boundary
    60 db(A)
    M-2
    At residential district boundary
    60 db(A)
    M-3
    At residential district boundary
    65 db(A)
    C. 
    At no point on the boundary of a commercial/retail district shall the sound level of any manufacturing operation exceed the following L10 levels:
    District
    Measured
    Level
    M-1
    At commercial district boundary
    65 db(A)
    M-2
    At commercial district boundary
    65 db(A)
    M-3
    At commercial district boundary
    65 db(A)
    (Noise regulations for workers in manufacturing districts are regulated by the Occupational Safety and Health Act.)
    D. 
    During the hours of 10:00 p.m. to 6:00 a.m., no person shall make, continue or cause or permit to be made or continued any unreasonable noise as defined in § 213-3 of this chapter notwithstanding whether or not such noise exceeds the decibel levels provided in this section.
    [Added 12-9-1997 by Ord. No. 272-1997]