The K-IV water project (Urdu: کے فور پانی کے منصوبہ), abbreviated as K-IV, is a pending water supply project[1] being jointly developed by the provincial and federal governments in Karachi, Pakistan, to augment the city's daily water supply.
[9] The responsibility of implementation of K4 project was handed over to WAPDA by the federal government in October 2020.
The WAPDA vowed to complete the project in minimum time of two years so that the citizens of Karachi can benefit from it.
Estimates prepared by the consultants in 2007–08 based on the preliminary designs were reviewed by different tiers of provincial and federal governments and finally the project was approved for Rs25.5 billion by ECNEC in the year 2011.
Due to the negligence of federal and provincial governments during the span of decades, project costs have been increased from the original Rs25.5 billion to Rs150 billion and project work is still pending.