Flood Control and Drainage19AD0065

CONSTRUCTION/MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS: CONSTRUCTION OF SAN ANTONIO-SAN PEDRO RIVER CONTROL, NARVACAN, ILOCOS SUR

CONSTRUCTION/MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS: CONSTRUCTION OF SAN ANTONIO-SAN PEDRO RIVER CONTROL, NARVACAN, ILOCOS SUR is a DPWH-tracked public work in Ilocos Sur 2nd DEO, Region I. Reported contract value: ₱18,631,535.02. Status: Reported complete (DPWH). Contractor on record: FIRST NORTHWAY DEVELOPMENT. Figures trace to dpwh.

Ilocos Sur 2nd DEO, Region I

Region: Region I

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2018-04-09 · Maxar

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

₱18,631,535.02

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

No matching GAA line found for this project in the FY2019 GAA. DBM GAA FY2019

2. Allotment

Office-level release, not tied to this specific contract

NCA NCA-LGRCB-19-0003441

₱2,100,000.00 · FY2019

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

DBM NCA listing (source)

3. Procurement & Award

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

Contractor

FIRST NORTHWAY DEVELOPMENT

275 projects · ₱5.2B total · 0 flags

Other projects by this contractor

No sat.

ROAD WIDENING - PRIMARY ROADS, MANILA NORTH RD - K0385 + 120 - K0389 + 174

Region I, Region I

2019₱118.6M

Reported complete (DPWH)

No sat.

CONSTRUCTION/ IMPROVEMENT OF ACCESS ROADS LEADING TO TRADES, INDUSTRIES AND ECONOMIC ZONES (ROAD LEVERAGING LINKAGES FOR INDUSTRY AND TRADE INFRASTRUCTURE PROGRAM - ROLL-IT), POBLACION SUR - SORIOAN - LUCBUBAN - UBBOG - BAYBAYADING ROAD CONNECTING CANDON

Region I, Region I

2024₱113.4M

Past target date (DPWH On-Going)

No sat.

CONSTRUCTION/IMPROVEMENT OF ACCESS ROADS LEADING TO TOURISM DESTINATIONS, CANDON-SANTIAGO-SAN ESTEBAN COASTAL ROAD LEADING TO SANTIAGO COVE, SANTIAGO, ILOCOS SUR

Region I, Region I

2017₱96.5M

Reported complete (DPWH)

No sat.

ROAD WIDENING - PRIMARY ROADS - MANILA NORTH ROAD - K0358+280-K0358+571; K0361+251-K0361+470; K0363+496-K0364+000; K0364+000-K0365+000; K0365+000-K0366+000

Region I, Region I

2020₱87.3M

Reported complete (DPWH)

No sat.

NETWORK DEVELOPMENT-ROAD WIDENING: PRIMARY ROADS ALONG MANILA NORTH ROAD,K0369+000-K0371+460, K0371+781-K0372+190, BRGY.POBLACION SUR, MAYNGANAY SECTION, STA. MARIA, ILOCOS SUR

Ilocos Sur 2nd DEO, Region I

2019₱76.7M

Reported complete (DPWH)

No sat.

ROAD WIDENING OF PRIMARY ROADS, MANILA NORTH ROAD K0351+193-K0352+400, K0352+406-K0353+000,K0357+300-K0358+272, SANTIAGO, ILOCOS SUR

Region I, Region I

2018₱76.6M

Reported complete (DPWH)

View all 275 projects →