Flood Control and Drainage18HJ0042

ORGANIZATIONAL OUTCOME 2: PROJECT LIVES AND PROPERTIES AGAINST MAJOR FLOODS: FLOOD MANAGEMENT PROGRAM: CONSTRUCTION/MAINTENANCE OF FLOOD CONTROL AND DRAINAGE SYSTEMS: CONSTRUCTION OF FLOOD CONTROL ALONG BITOCLAN RIVER (U/S B/S) AT BRGY. CALAMBA, GUIHULNGA

ORGANIZATIONAL OUTCOME 2: PROJECT LIVES AND PROPERTIES AGAINST MAJOR FLOODS: FLOOD MANAGEMENT PROGRAM: CONSTRUCTION/MAINTENANCE OF FLOOD CONTROL AND DRAINAGE SYSTEMS: CONSTRUCTION OF FLOOD CONTROL ALONG BITOCLAN RIVER (U/S B/S) AT BRGY. CALAMBA, GUIHULNGA is a DPWH-tracked public work in Negros Oriental 1st DEO, Negros Island Region. Reported contract value: ₱27,900,599.99. Status: Reported complete (DPWH). Contractor on record: LONG ISLAND BUILDERS & CONST. Figures trace to dpwh.

Negros Oriental 1st DEO, Negros Island Region

Region: Negros Island Region

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2014-11-12 · DigitalGlobe

After capture: 2025-01-24 · Vantor

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

₱27,900,599.99

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 87%

UACS: 18001
Amount: ₱30,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Flood Control along Bitoclan River (U/S B/S) at Brgy. Calamba, Guihulngan City, Negros Oriental
GAA fiscal year: FY2018

DBM GAA source document

2. Allotment

Office-level release, not tied to this specific contract

SARO SARO-BMB-B-18-0034664

₱6,875,000.00 · FY2018

Released to Bureau of Quarantine (office-level, not project-specific). This SARO/NCA funds the office's programme; DBM listings do not tie it to this contract.

DBM SARO listing (source)

3. Procurement & Award

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

Contractor

LONG ISLAND BUILDERS & CONST·AMARRO CONST & REALTY DEVELOPER

23 projects · ₱1.5B total · 1 flags

Other projects by this contractor

No sat.

CONSTRUCTION/ MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS - CONSTRUCTION OF FLOOD CONTROL STRUCTURE ALONG PULIRAN RIVER, PULIRAN BR. SECTION PACKAGE 1, SIBUCO, ZAMBOANGA DEL NORTE

Region IX, Region IX

2024₱162.3M

Past target date (DPWH On-Going)

No sat.

CONSTRUCTION/ MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS - CONSTRUCTION OF RIVER CONTROL STRUCTURE ALONG DIPOLOG RIVER, POBLACION NORTH SECTION, BARANGAY POBLACION NORTH, POLANCO, ZAMBOANGA DEL NORTE

Region IX, Region IX

2025₱153.7M

Past target date (DPWH On-Going)

No sat.

CONSTRUCTION/ MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS - CONSTRUCTION OF FLOOD CONTROL STRUCTURE ALONG LAYAWAN RIVER, DAPDAP BRIDGE UPSTREAM, POLANCO, ZAMBOANGA DEL NORTE

Region IX, Region IX

2025₱153.7M

Past target date (DPWH On-Going)

CONSTRUCTION / REHABILITATION OF FLOOD MITIGATION FACILITIES WITHIN MAJOR RIVER BASINS AND PRINCIPAL RIVERS - CONSTRUCTION OF FLOOD CONTROL STRUCTURE ALONG DIPOLOG RIVER, (SIANIB SECTION), POLANCO ZAMBOANGA DEL NORTE

Region IX, Region IX

2024₱149.6M

Reported complete (DPWH)

CONSTRUCTION / REHABILITATION OF FLOOD MITIGATION FACILITIES WITHIN MAJOR RIVER BASINS AND PRINCIPAL RIVERS - CONSTRUCTION OF FLOOD CONTROL STRUCTURE ALONG DIPOLOG RIVER, (CONACON-GUINLES SECTION), POLANCO ZAMBOANGA DEL NORTE

Region IX, Region IX

2024₱149.6M

Reported complete (DPWH)