Angat Dam Water Level Sees Slight Rise End-July

The water level at Angat Dam, located in Norzagaray, Bulacan, rose to 155.07 meters above sea level (masl) as of 8 a.m. on Friday, July 31. This marks an increase of 0.74 meters from the 154.33 masl recorded on Thursday, July 30. The state weather bureau reported that the rise in water level was attributed to rains brought by a low-pressure area (LPA). Despite this slight increase, the water level remains below the dam's normal operating capacity of 160 meters. Angat Dam is the primary source of water for Metro Manila, supplying approximately 90 percent of the capital region's drinking water needs. A prolonged period of low water levels could potentially lead to water supply disruptions for residents, impact agricultural irrigation, and affect hydroelectric power generation. While the Philippines experiences significant rainfall throughout the year, it is susceptible to water scarcity risks due to meteorological phenomena such as El Niño and La Niña, as well as dam management practices. The growing population in Metro Manila further intensifies water demand, making a stable water supply a continuous challenge. This recent rise may prove to be temporary, and close monitoring of future rainfall patterns and dam operations will be crucial.