Wall , Yard and Water meter Damage through water wastage by Skyward Developers

I am a resident at Lehae Phase 4. The Skyward developers have left the water pipe running from Wednesday last week, 11 July 2018 up until today. The water runs to my yard through to the street. My wall is in danger of falling down and the water meter is loose it can fall down anytime. I reported to Alex and Jannie of Skyward on Friday, 13 July 2018, who promised to sort this out and up to today, 17 July 2018, nothing has been done. I am unable to clean the house or do anything because the yard is wet.

I have pictures to show this.