Business
Former DPWH Official Becomes State Witness in Flood Control Project Probe
Juancho Mabini
24 Jan, 2026

Former Department of Public Works and Highways (DPWH) Undersecretary Roberto Bernardo has formally applied to become a state witness in the investigation of irregularities concerning flood control projects, according to Brian Hosaka, spokesperson for the Independent Commission for Infrastructure (ICI), on Monday.
During a press briefing, Hosaka revealed that Bernardo submitted a letter explaining his absence from the day’s hearing. In the letter, Bernardo stated that he has applied to the Witness Protection Program (WPP), which entails a confidentiality clause preventing him from disclosing details related to his application as a state witness.
"It was also mentioned in the letter that he has now applied under the Witness Protection Program (WPP) ... under this law, he explained that there is a confidentiality clause or provision wherein he is prohibited from disclosing any information connected to his application to become a state witness," Hosaka said.
Currently, Bernardo is under protection as a witness within the WPP. Authorities have clarified that individuals granted state witness status are exempt from criminal charges related to the cases they testify on.
Hosaka also noted that Bernardo submitted his second supplementary affidavit, which he presented during last week’s Senate Blue Ribbon Committee hearing. The commission has accepted both the letter and affidavit for thorough examination and incorporation into their ongoing investigation.
"The commission accepted his letter and his affidavit so they can be studied and included in our investigation," Hosaka added.
This affidavit is expected to be forwarded as part of the next referral to the Office of the Ombudsman.
Justice Undersecretary Jesse Andres has previously indicated that Bernardo, together with other whistleblowers, has provided comprehensive disclosures to the Department of Justice. These revelations reportedly contain enough evidence to implicate even members of the Senate.
The investigation into the flood control projects remains active as authorities proceed with the inclusion of these testimonies and documents.
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