Section 200(d) in Arunachal Pradesh Municipal Act, 2007
(d)restrict throwing, emptying, or turning into any municipal drain, or into any matter likely to damage the drain or interfere with the free flow of its contents or affect prejudicially the treatment and disposal of its contents, or any chemicals, refuse or waste steam, or any liquid which is dangerous or is the cause or a nuisance or is prejudicial to health, or any petroleum Class 'A', petroleum Class 'B' or petroleum Class 'C'.