Industrial wastes discharged into the public sewers shall be subject to periodic inspection with a determination of character and concentration of such wastes. The owner shall be responsible for the collection and testing of the aforementioned samples.
Samples shall be collected in such a manner as to be representative of the composition of the wastes. The sampling shall be accomplished by the use of the automatic sampling equipment capable of collecting composite samples.
(Ord. 155-1977. Passed 8-8-77.)