16.18.180 Vibrations.
   A.   Uses that generate vibrations that may be considered a nuisance or hazard on any adjacent property shall be cushioned or isolated to prevent generation of vibrations. Uses shall be operated in compliance with the following provisions:
      1.   Uses shall not generate ground vibration that is perceptible without instruments by the average person at any point along or beyond the property line of the lot containing the activities;
      2.   Uses, activities, and processes shall not generate vibrations that cause discomfort or annoyance to reasonable persons of normal sensitivity or which endangers the comfort, repose, health, or peace of residents whose property abuts the property lines of the lot;
      3.   Uses shall not generate ground vibration that interferes with the operations of equipment and facilities of adjoining lots; and
      4.   Vibrations from temporary construction/demolition and vehicles that leave the subject parcel (e.g., trucks) are exempt from the provisions of this section.
(Ord. 182 § 2 (part), 1997)