Construction of Revetment22GO0094

Construction of Revetment with Floodwall along Mambuloc Creek, Phase 2, Bacolod City

Construction of Revetment with Floodwall along Mambuloc Creek, Phase 2, Bacolod City is a DPWH-tracked public work in BACOLOD CITY (CAPITAL) (NEGROS OCCIDENTAL), NEGROS OCCIDENTAL, Region VI. Reported contract value: ₱15,515,114.99. Status: Reported complete (DPWH). Contractor on record: SILVERRIA CONST AND CONST SUPPLY CO OPC. Figures trace to sumbong.

BACOLOD CITY (CAPITAL) (NEGROS OCCIDENTAL), NEGROS OCCIDENTAL, Region VI

Region: Region VI

Esri Wayback · ~0.5 m

Before capture: 2018-11-08 · Maxar

After capture: 2018-11-08 · Vantor

No imagery since construction began — latest capture 2018-11-08

Satellite comparison for public reference — not proof of completion or non-completion.

Imagery may not show small or linear works; no visible change is not evidence of wrongdoing.

Imagery © Esri, Maxar, Earthstar Geographics, and the GIS User Community

Caveats & resolution

Esri World Imagery Wayback (~0.5–1 m); dates are archive release dates, not capture timestamps.
Imagery may not show small or linear works; no visible change is not evidence of wrongdoing.
DPWH coordinates can be approximate; marker shows the imagery center (may be snapped to riverbank/coast).

Disclaimer

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Total Contract Cost

₱15,515,114.99

Progress100%

Source: DPWH Transparency Portal (via BetterGov.PH mirror, snapshot 22 Jan 2026); Sumbong sa Pangulo flood-control list where applicable

Money Trail

1. Appropriation

Probable match · score 100%

UACS: 18001
Amount: ₱16,665,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Revetment with Floodwall along Mambuloc Creek, Phase 2, Bacolod City
GAA fiscal year: FY2022

DBM GAA source document

2. Allotment

Office-level release, not tied to this specific contract

SARO SARO-BMB-A-22-0002953

₱341,260,000.00 · FY2022

DBM SARO listing (source)

Office-level release, not tied to this specific contract

SARO SARO-BMB-A-22-0002716

₱50,000,000.00 · FY2022

DBM SARO listing (source)

3. Procurement & Award

No PhilGEPS award linked in the link table for this contract yet.

Contractor

SILVERRIA CONST AND CONST SUPPLY CO OPC

64 projects · ₱1.2B total · 0 flags

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4. Implementation

Contract Amount

₱15,515,114.99

Progress

Reported complete (DPWH)

Start Date

March 25, 2022

Target End

August 5, 2022

5. Audit

No COA audit observations linked to this project yet. See COA AAR sources.