Dumping of *******

I've been trying to report ******* DUMPING - please help - Owner of property always dumps ******* on pavement - garden and household ******* : 43 - 14th Ave., Northmead, Benoni - corner 12 Eland St. (******* is in Eland Street) - has been carrying on for months - No phone number to report the matter works - Call Centre gave me a 011 99 6825 - no answer