A. 
Except as provided in Section 13.40.260, no person shall place, throw or deposit, or cause or permit to be placed, thrown or deposited in any public sewer, drain, catchbasin, water closet, privy, vault or cesspool, any dead animal, offal or garbage, or place, throw, deposit or discharge, or cause or permit to be placed, thrown, deposited or discharged in any public sewer, drain or catchbasin, any fish, fruit or vegetable waste or any other solid matter or material of any kind whatsoever, of such a nature or in such quantities as will, or will be likely to clog or obstruct any such public sewer, drain or catchbasin, or which will or will be likely to interfere with or prevent the effective or efficient use of the operation of any of the same.
B. 
No person shall cause or permit to be deposited or discharged into any public sewer, drain or catchbasin, water or sewage, or liquid waste of any kind, containing chemicals, greases, oil, tar or other matter or material which would by reason of precipitation or settlement of such matter or materials be likely to clog or obstruct any of the same, or which by reason thereof will be likely to interfere with or prevent the effective or efficient use of any of same, or which will be likely to necessitate or require frequent repair, cleaning out or flushing of any such sewer, drain or catchbasin.
(Prior code § 25-22)
Garbage resulting from the preparation of any food or drink prepared on premises where same are served or proposed to be served for consumption, properly ground to such fineness and by such methods as may be from time to time approved by the council by resolution, may be discharged into a public sewer by such methods as may be from time to time approved by the council by resolution.
(Prior code § 25-23)