West zone concessionaire Maynilad Water Services Inc. continues to slowly reduce its double-digit non-revenue water (NRW) ...

In the province of Rizal, it services the city of Antipolo, and municipalities of San Mateo, Rodriguez, Cainta, Taytay, Teresa, Angono, Baras, Binangonan, Jalajala, Cardona, Morong, Pilillia, and ...