8-1-8: USER CLASS DETERMINATION AND REPORTING:
   A.   Annual Evaluation: Annually, the user, except residential users, shall make an evaluation of its waste discharge in accordance with the requirements of this chapter and determine its user classification status. Such determination shall be subject to verification by the sanitary district. (Ord. 928, 3-6-1990)
   B.   Submission: The user class determination shall be made by the user and submitted to the superintendent of public works on statement forms to be supplied by the sanitary district. Such user class determination shall be based on the user's current operation and usage. Users which have not previously filed their classification or which require a change in their classification must submit their class determination forms within thirty (30) days of said change in user classification status. (Ord. 928, 3-6-1990; amd. 1998 Code)
   C.   Small Nonresidential Commercial-Industrial Users: Small nonresidential commercial-industrial users, after the Sanitary District has verified their user class status, shall not file any further reports with the Sanitary District unless requested for the current year, except as specified in Section 8-1-9 of this Chapter.
   D.   Residential Users; Exempt From Reporting: Residential users who pay real estate taxes shall, under no circumstances, file any reports with the Sanitary District. (Ord. 928, 3-6-1990)