Section 28G(1)(f) in Karnataka Urban Water Supply and Drainage Board Act, 1973
(f)bathe in, at or upon any water work or wash or throw or cause to enter therein any animal, or throw any rubbish, dirt or filth into any water work or wash or clean therein any cloth, wool or leather or the skin of any animal, or cause water of any sink or drain or any steam engine or boiler or any polluted water to run or be brought into any water work, or do any other act whereby the water in any water work is fouled or is likely to be fouled.