As part of President Ferdinand Marcos Jr program Bayanihan sa Estero campaign to clear Metro Manila’s heavily-polluted waterways to prevent recurrent flash floods during the rainy season, Metropolitan Manila Development Authority MMDA General Manager Procopio Lipana, with MPTC Chief Regulatory Officer Arrey Perez and Valenzuela Mayor Wes Gatchalian leads the cleanup operations at Caingin Bridge, in Caingin Valenzuela City on Thursday, August 7, 2025. Volunteers from ride-hailing apps, Tupad beneficiaries, and other community groups participate in the clean up operation. Photo/Analy LaborANALY LABORANALY LABORANALY LABORAs part of President Ferdinand Marcos Jr program Bayanihan sa Estero campaign to clear Metro Manila’s heavily-polluted waterways to prevent recurrent flash floods during the rainy season, Metropolitan Manila Development Authority MMDA General Manager Procopio Lipana, with MPTC Chief Regulatory Officer Arrey Perez and Valenzuela Mayor Wes Gatchalian leads the cleanup operations at Caingin Bridge, in Caingin Valenzuela City on Thursday, August 7, 2025. Volunteers from ride-hailing apps, Tupad beneficiaries, and other community groups participate in the clean up operation. Photo/Analy Labor — ANALY LABOR