Maynilad Water Services

History

As part of the water privatization in Metro Manila, the Metropolitan Waterworks and Sewerage System awarded contracts to two companies splitting Metro Manila into a west and east zones. Maynilad Water Services Inc. was formed in 1997 as a partnership of the Benpres Holdings Corporation (now the Lopez Group of Companies) and Ondeo Water Services Inc. after it won the bidding to run the water and wastewater services in the West Zone.

Benpres eventually left the partnership in 2006 to settle a US$240 million debt. Then January 24, 2007, a consortium led by Metro Pacific Investments Corporation and the DMCI Holdings, Inc. took over the company and able to pay the debt by January 2008.

Angat Dam

It is a concrete water reservoir embankment hydroelectric dam that supplies the Manila metropolitan area water. It was a part of the Angat-Ipo-La Mesa water system. The reservoir supplies about 90 percent of raw water requirements for Metro Manila through the facilities of the Metropolitan Waterworks and Sewerage System and it irrigates about 28,000 hectares of farmland in the provinces of Bulacan and Pampanga.

West Zone (Metro Manila)

Cavite

Access to Water

By the end of 2015, Maynilad posted a total of 1,265,625 accounts or about nine million people in its customer base. This means that the company is able to serve almost 94% of its total population.

In contrast, prior to the takeover of its new owners in 2007, service coverage was only at 45%.

Moreover, almost all customers now enjoy uninterrupted water supply (24/7) at an average pressure of seven pounds per square inch.

Water Losses

When Maynilad was re-privatized in 2007, the company was losing some 1,500 million liters of treated water per day. This translated to a Non-Revenue Water (NRW) level of 67%—meaning two-thirds of the potable water it was producing was being lost.

Most of the water—some 75% —was lost through the old and inefficient distribution system Maynilad inherited from the government and its previous owners. In fact, the company’s pipe network is considered the oldest in Asia, some dating back to the time when the Philippines was still under the Spanish rule.

While a massive pipe replacement program would have dramatically reduced its NRW in a short amount of time, Maynilad decided against it because it would ultimately result in significantly higher tariffs for its customers. Instead, it invested in its human resources, technical equipment, engineering methodologies and internal procedures so it could serve more people through less water losses.

After launching what was dubbed as the “largest NRW management project in the world”, Maynilad has successfully brought down it NRW level to an all-time low of 31% by the end of 2015.

Maynilad’s water loss reduction efforts have been recognized by various organizations including the International Water Association and the United Nations Human Settlements Programme (UN Habitat).

Wastewater Management

Aside from water services, Maynilad also manages wastewater in the West Zone in the form of sewerage and sanitation services.

Sewerage services involve the treatment of wastewater conveyed via a sewer network to Maynilad’s sewage treatment plants. At present, only residents and establishments in Ayala Alabang Village in Muntinlupa City, Magallanes Village in Makati, portions of Manila, Malabon, and Navotas, Project 7 and Project 8 in Quezon City, and portions of South Caloocan may connect to Maynilad’s sewerage system.

Meanwhile, Maynilad offers sanitation services or septic tank cleaning to households that are not yet connected to its sewer system. Septic tank cleaning or desludging comes at no extra cost for residential and semi-business account holders, and is conducted every five to seven years.

Ownership