The foregoing provisions of this article do not apply to any leak detection system installed or destroyed pursuant to the provisions of the health and safety code or of the county ordinance code. The public works director may also waive permit requirements for installation or destruction of monitoring and recovery wells which are not more than 50 feet deep to determine the extent of or remove underground tank contamination, pursuant to requirements of the State or the county, if the public works director determines that the purpose of this article as set forth in section 22-110 will be satisfied. The public works director may also waive permit requirements for installation or destruction of natural gas monitoring and recovery wells which are not more than 50 feet deep pursuant to requirements of the State or the county if the public works director determines that the purpose of this article as set forth in section 22-110 will be satisfied.
(`64 Code, Sec. 33-89) (Ord. No. 2219)