(A) Required. Where the town discharge standards cannot be maintained, the user shall provide, at his or her expense, such preliminary treatment as may be necessary to:
(1) Reduce the BOD to 300 parts per million and the suspended solids to 350 parts per million by weight.
(2) Reduce objectionable characteristics or constituents to within the maximum limits provided for in § 50.076.
(3) Control the quantities and rates of discharge of such waters or wastes.
(4) Reduce any heavy metal as defined in the Arizona Department of Environmental Quality Safe Drinking Water Standards to meet limits.
(B) Approval. Plans, specifications, and any other pertinent information relating to proposed preliminary treatment facilities shall be submitted for approval to the town and to the Arizona State Department of Environmental Quality. No construction of such facilities shall be commenced until such approval is obtained in writing. Any preliminary treatment facility shall be subject to inspection by the town prior to operation and periodically thereafter.
(C) Maintenance of facilities. Where preliminary treatment facilities are provided for any waters or wastes, they shall be maintained continuously in satisfactory and effective operation by the owner at his or her expense as required by the town and the laws of the state.
(D) Right of entry. The town shall have the right, as a condition of service, to enter premises and repair and install necessary treatment equipment with advance payment by the owner.
(`87 Code, § 17-5-4) (Ord. 94-06, passed 3-7-94) Penalty, see § 50.999