Four days without water my unit only, Super frustrated

I havent had water for Four days apparently they installed a new meter for me cz the previous bursted i was told not to buys until they get me a new one so i had water. 4days ago they sorted that and nobody bothered to updated me that i have new meter number. At night thursday after taking a shower the water switched off i assumed its fixed, following morning i bought water with my old M/N still no water. Mind you i its friday i am going to work, in the afternoon i receive a new meter number ok sharp i bought water but still i am not getting water. I hve been reporting since Saturday morning still nobody is bothered to sort out my water issue. I am sooo frustrated how can someone survive without water for four days.