The Puerto Princesa City Water District (PPCWD) plans to set up a 30,000 cubic metre water supply project in Barangay Montible. The estimated cost of the project is PhP 720 million. The project has already been approved by the Bureau of Corrections. The proposed water supply development will be funded by a PhP 720 million loan from the Bank of the Philippine Islands and the Development Bank of the Philippines.
The project also involves the construction of the Teruvian dam that will connect to a water pool using high density polyethylene pipes, a single-lane road, a processing plant for sanitation, and a 14 km transmission pipe that will connect to the Irawan watershed.