Construction of Flood Mitigation Structure24BH0182

Construction of Bautista Flood Control Structure, Section 1, San Agustin, Isabela

Construction of Bautista Flood Control Structure, Section 1, San Agustin, Isabela is a DPWH-tracked public work in SAN AGUSTIN (ISABELA), ISABELA, Region II. Reported contract value: ₱96,500,000.00. Status: Reported complete (DPWH). Contractor on record: DALCON CONST. Figures trace to sumbong.

SAN AGUSTIN (ISABELA), ISABELA, Region II

Region: Region II

Esri Wayback · ~0.46 mLocation approximate

Before capture: 2018-06-18 · Maxar

After capture: 2025-04-20 · 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

₱96,500,000.00

Progress100%

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

Follow the peso

2 of 5 steps linked to this project, 1 at office level only. Links are automated matches unless marked confirmed.

1. GAA budget line
FY2024 · ₱43,008
Probable match · score 0.95
DBM GAA source ↗
2. SARO / NCA release
SARO SARO-BMB-B-24-0019638 · · release to the district office, not itemized per project
Possible match · score 0.64
DBM release source ↗
3. PhilGEPS award
Not found in PhilGEPS by contract ID 24BH0182 or title. The open PhilGEPS mirror does not include every DPWH notice.
4. DPWH progress + satellite
100% reported · imagery 2024-04-16 → 2025-11-12
Same record (DPWH contract ID)
DPWH Transparency Portal source ↗
5. COA audit finding
No COA finding names this project. COA audits DPWH by office each year; project-level findings are only linked when the report names the contract.

Site vs flood hazard · Project NOAH 100-year map

Outside mapped flood-hazard zones · Isabela

Based on the coordinates published with the DPWH record and NOAH file Isabela.zip. Pins are sometimes placed at the town center rather than the site. NOAH data (ODbL) · Need vs spending by province

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Money Trail

1. Appropriation

Probable match · score 95%

UACS: 18001
Amount: ₱43,008,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Flood Control Structure, Masaya Norte, San Agustin, Isabela
GAA fiscal year: FY2024

DBM GAA source document

2. Allotment

Office-level release, not tied to this specific contract

SARO SARO-BMB-B-24-0019638

₱-685,078,986.00 · FY2024

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 SARO listing (source)

Office-level release, not tied to this specific contract

SARO SARO-ROII-24-0010524

₱1,526,000.00 · FY2024

DBM SARO listing (source)

Office-level release, not tied to this specific contract

SARO SARO-ROII-24-0010585

₱141,000.00 · FY2024

DBM SARO listing (source)

3. Procurement & Award

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

Contractor

DALCON CONST

Not graded

268 projects · ₱17.0B total · 43 flags

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No sat.

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Past target date (DPWH On-Going)

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