No sprinkling operations shall be knowingly conducted at any time during a natural rain event. All commercial, industrial, and institutional sprinkling systems shall be installed with rain sensors designed to prevent sprinkling during rain events. Existing commercial, industrial, and institutional sprinkling systems shall require that rain sensors be installed to monitor the system no later than 8-1-2003.
(Ord. 156, passed 6-3-2002) Penalty, see § 10.99