Senator Panfilo "Ping" Lacson said on Tuesday that the same set of photographs appears across several slope‑stabilization and flood‑control schemes in Taguig City, a claim that has sparked calls for a formal investigation into the Department of Public Works and Highways (DPWH) contracts linked to the projects.
Allegations and evidence
According to Inquirer.net, Lacson presented five case studies that purportedly demonstrate the reuse of images in three separate Taguig flood‑mitigation initiatives. He argued that the duplication “casts doubt on the authenticity of the documentation submitted to justify the projects.” The senator also referenced a separate report by Daily Tribune that listed the three schemes under scrutiny: a slope‑reinforcement work along the Batasan‑Taguig boundary, a drainage‑channel upgrade near the New Bataan Road, and a lake‑reclamation effort near the Taguig‑Makati shoreline.
Philstar.com highlighted that the lake‑reclamation plan, part of a broader effort to create a new water reservoir, has already faced environmental concerns, adding another layer of controversy to the ongoing scrutiny.
"Different Taguig slope projects used the same photos," Lacson told reporters, adding that the practice could mask substandard construction or inflated costs.
Political fallout
Lacson’s accusations have intensified political tensions in Manila. Balita.com reported that the senator rejected a “cease‑fire” offer from officials who sought to pause the inquiry while a broader anti‑corruption task force was assembled. In an interview cited by OneNews.PH, Lacson dismissed the proposal outright, saying, "Ceasefire? My foot!" The rejection was echoed in a Tagalog‑language piece by ircalbayog.com, which described the cease‑fire as “tinabla” (rejected) by Lacson.
Meanwhile, Politiko.com.ph connected the controversy to a broader narrative of alleged patronage within the DPWH, alleging that former Senate President Alan Peter Cayetano exerts “control” over the agency and that “33% kickbacks” have been reported in related infrastructure contracts. The outlet did not provide independent verification, but it cited unnamed sources within the bureaucracy.
Government response and investigation
Officials from the DPWH have not yet commented publicly on the specific photo‑duplication claim. However, the department’s spokesperson, speaking to Inquirer.net, said that an internal audit is being prepared and that “all procurement processes will be reviewed in accordance with existing anti‑graft regulations.” The National Bureau of Investigation (NBI) confirmed it has opened a preliminary fact‑finding mission but declined to detail its scope.

The Senate’s Committee on Public Works, chaired by Senator Raffy Tulfo, scheduled a hearing for next week to examine the documents Lacson submitted. Committee members are expected to call DPWH officials, project contractors, and independent engineering experts to assess whether the alleged photo reuse indicates deeper procurement anomalies.
In a parallel development, the Supreme Court approved the temporary release of former Senator Bong Revilla, who had been detained on unrelated graft charges, as reported by Inquirer.net. While not directly linked to the Taguig case, the Revilla bail decision underscores the heightened scrutiny of public‑office corruption cases in the Philippines.
Taguig Mayor Lani Cayetano, who is also the sister of former Senate President Cayetano, has defended the city’s infrastructure program, asserting that all projects comply with national standards and that the allegations are “politically motivated.” The mayor’s office has not provided the original photographic records for independent verification.
Analysts note that if Lacson’s claims are substantiated, the implications could be significant for future flood‑mitigation funding, especially as Metro Manila prepares for an intensified typhoon season. “Public trust in disaster‑risk reduction projects hinges on transparency,” said Dr. Maria Santos, a senior researcher at the Asian Institute of Governance. “Any hint of falsified documentation can erode confidence and jeopardize essential investments.”