923.15 REVIEW OF EXTRAORDINARY DISCHARGES.
   (a)   Any water or wastes which, by interaction with other water or wastes in the public sewer system, release obnoxious gases, develop color of undesirable intensity, form suspended solids in objectionable concentration, or create any other conditions deleterious to the sewage works, shall be subject to control or prohibited by the Director.
   (b)   Concentrated dye wastes, spent tanning solution, or other wastes which are highly colored, or wastes of unusual volume, concentration of solids, or composition; for example, total suspended solids of inert nature (such as, but not limited to, Fuller's earth, clay, lime slurries, and lime residues), total dissolved solids (such as, but not limited to, sodium chloride and sodium sulfate) or unusual BOD, COD or chlorine requirements shall be subject to review by the Director for:
      (1)   Approval or rejection of admission to the public sewers;
      (2)   Modification at the point of origin to permit admission to the public sewers; or
      (3)   Pretreatment by the person to permit admission to the public sewers.
   (c)   Any water or wastes containing suspended solids or dissolved solids of such character and quantity that unusual provisions, attention or expense is required to handle these solids at the wastewater treatment plant shall be subject to control or prohibited by the Director.
(Ord. 82-211. Passed 12-13-82.)