§ 154.522 NOISE.

   Proposed uses shall be so designed and operated as to minimize the creation of noise, especially noise which may be periodically or constantly perceptible outside of the site in which the use is located and which is perceptible in residentially zoned areas. The sound pressure level resulting from any use, operation, or activity shall not exceed that following maximum permitted sound levels:

Center Frequency Cycles per Second	Maximum Permitted Sound Pressure Level in Decibels
31.5	74
63	72
125	66
250	60
500	54
1200	50
2000	43
4000	35
8000	26

(Ord. 97-051, passed 7-1-97)