Facing a Water Crisis
Continuous Decline in Angat Dam’s Levels
In Manila, recent developments have raised concerns about the water supply as Angat Dam’s water level continues to decrease. This situation, primarily attributed to El Niño, presents significant challenges for Metro Manila and surrounding regions.
Chris Perez, Assistant Weather Services Chief at PAGASA, highlighted the minimal decline observed in the past 24 hours but warned of further reductions in the days and weeks ahead due to decreased rainfall.
The El Niño Factor
El Niño, a major climate phenomenon affecting rainfall patterns, is significantly impacting Angat Dam and other water reservoirs in the Philippines. Despite its known influence, Perez noted that the first half of each year typically sees fewer tropical cyclones, even without El Niño, contributing to decreased water levels in reservoirs.
Angat Dam: Metro Manila’s Lifeline
Angat Dam plays a crucial role in the Philippines, supplying 98 percent of Metro Manila’s potable water through the Metropolitan Waterworks and Sewerage System. The continuous decline in the dam’s water level, therefore, poses a serious threat to the region’s water security.
Recent Declines
PAGASA’s recent records show a worrying trend in the dam’s water levels. A 0.14-meter decline was recorded on Wednesday, following a 0.13-meter drop on Tuesday. These consistent decreases highlight the urgency of the situation.
Call for Action
Perez emphasized the need for government agencies and stakeholders to prepare and implement programs to maximize the utilization of remaining water resources. He stressed the importance of being proactive in facing this challenge.
Potential Dry Spells
Parts of the country, particularly the western sections of Luzon and the Visayas are expected to experience dry spells and below-normal rainfall. Perez warned that these conditions could persist until the second quarter, with some areas potentially experiencing significantly lower-than-normal rainfall.
Managing the Impact
Perez cautioned that the effects of El Niño might be gradual. The end of El Niño does not immediately translate into increased rainfall. This gradual transition necessitates ongoing vigilance and preparedness, especially for sectors highly dependent on water supply.
Adapting to Climate Challenges
As the situation evolves, it’s crucial for communities and authorities to adapt to the changing climate conditions. Emphasis on water conservation, efficient resource management, and long-term planning are essential to mitigate the impact of El Niño on water resources like Angat Dam.
Summary
The decreasing water level in Angat Dam, exacerbated by El Niño, poses a significant challenge for Metro Manila’s water supply. As PAGASA continues to monitor the situation, it is imperative for government agencies, stakeholders, and the public to collaborate on effective water conservation strategies and prepare for the potential impacts.
The situation underscores the broader issue of climate change effects in the Philippines, calling for increased awareness and action to safeguard essential resources against environmental changes.
Sources: THX News & Philippine News Agency.
