As used in this chapter:
(a) "Sanitary sewage" means the waste from water closets, urinals, lavatories, sinks, bathtubs, showers, household laundries, cellar floor drains, garage floor drains, bars, soda fountains, cuspidors, refrigerator drips, drinking fountains and stable floor drains.
(b) "Industrial waste" means the liquid waste resulting from any commercial, manufacturing or industrial operation or process.
(c) "Clean waste water" means the liquid waste discharged from industrial plants and from commercial or public buildings which, upon analysis, is found to be of such character as to have no harmful polluting effect upon any stream or other body of water into which it may be discharged either directly or indirectly. (Ord. 23-54. Passed 9-14-54.)