City of Johannesburg

What a poor service delivery from City of Johannesburg Municipality, there is a main sewage that has blocked, all the human’s waste it is coming to my yard, there is pool of **** and ****s everywhere in my house since Tuesday I have been calling and given so much references but they never came, this is my last reference that I was given ***, can you please come and fix it, I have not been eating since Tuesday this not not acceptable at all