Flood Control and Drainage20AA0247

CONSTRUCTION OF FLOOD CONTROL STRUCTURES, SITIO ZADIRI BRGY. ALSEM, VINTAR, ILOCOS NORTE

CONSTRUCTION OF FLOOD CONTROL STRUCTURES, SITIO ZADIRI BRGY. ALSEM, VINTAR, ILOCOS NORTE is a DPWH-tracked public work in Ilocos Norte 1st DEO, Region I. Reported contract value: ₱67,549,922.26. Status: Reported complete (DPWH). Contractor on record: JCA CONST AND CONST SUPPLY. Figures trace to dpwh.

Ilocos Norte 1st DEO, Region I

Region: Region I

Esri Wayback · ~0.46 mLocation approximate

Before capture: 2019-01-31 · Maxar

After capture: 2023-02-10 · 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

Click imagery to enlarge

Loading satellite imagery…

Total Contract Cost

₱67,549,922.26

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 91%

UACS: 18001
Amount: ₱1,950,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Flood Control Structures, Vintar, Ilocos Norte
GAA fiscal year: FY2020

DBM GAA source document

2. Allotment

Agency-level releases for FY2020, not tied to this contract

Ilocos Norte 1st DEO · SARO 1,970 (₱160,521,624,356.00) · NCA 998 (₱407,918,568,220.27)

Top SAROs
SARO SARO-BMB-A-20-0016037 · ₱18,930,047,000.00 · Source document
SARO SARO-BMB-A-20-0011407 · ₱12,743,221,393.00 · Source document
SARO SARO-BMB-A-20-0014152 · ₱10,338,722,684.00 · Source document
SARO SARO-BMB-A-20-0016030 · ₱9,635,381,000.00 · Source document
SARO SARO-BMB-A-20-0016216 · ₱9,094,827,000.00 · Source document

3. Procurement & Award

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

Contractor

JCA CONST AND CONST SUPPLY

133 projects · ₱2.4B total · 6 flags

Other projects by this contractor

No sat.

ORGANIZATIONAL OUTCOME 1 : ENSURE SAFE AND RELIABLE NATIONAL ROAD SYSTEM, ASSET PRESERVATION PROGRAM, REHABILITATION/ RECONSTRUCTION/ UPGRADING OF DAMAGED PAVED ROADS - SECONDARY ROADS, GUMACA-PITOGO-MULANAY-SN. NARCISO RD., K0202+745 - K0206+531, GUMACA,

Quezon 4th DEO, Region IV-A

2025₱93.4M

Past target date (DPWH On-Going)

No sat.

ORGANIZATIONAL OUTCOME 1 : ENSURE SAFE AND RELIABLE NATIONAL ROAD SYSTEM, ASSET PRESERVATION PROGRAM, REHABILITATION/ RECONSTRUCTION/ UPGRADING OF DAMAGED PAVED ROADS - PRIMARY ROADS, QUIRINO HIGHWAY, K0253+000 - K0254+209, GUINAYANGAN, QUEZON

Quezon 4th DEO, Region IV-A

2025₱93.1M

Reported complete (100% progress, DPWH status On-Going)

No sat.

REHABILITATION/RECONSTRUCTION OF ROADS WITH SLIPS, SLOPE COLLAPSE, AND LANDSLIDE - PRIMARY ROADS - MANILA NORTH ROAD - K0578+645 - K0578+700, PAGUDPUD, ILOCOS NORTE

Ilocos Norte 1st DEO, Region I

2021₱92.6M

Reported complete (DPWH)

ORGANIZATIONAL OUTCOME 2 : PROTECT LIVES AND PROPERTIES AGAINST MAJOR FLOODS, FLOOD MANAGEMENT PROGRAM, CONSTRUCTION/ MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS, CONSTRUCTION OF FLOOD CONTROL STRUCTURE ALONG MALING RIVER, ATIMONAN, QU

Quezon 4th DEO, Region IV-A

2025₱90.0M

Reported complete (100% progress, DPWH status On-Going)

CONSTRUCTION/ MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS - CONSTRUCTION OF SEAWALL ALONG BURGOS BAY, BRGY. BOBON SECTION AND BRGY. PAAYAS SECTION, MUNICIPALITY OF BURGOS, ILOCOS NORTE

Ilocos Norte 1st DEO, Region I

2022₱86.8M

Reported complete (DPWH)

CONSTRUCTION/MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS - CONSTRUCTION OF FLOOD CONTROL STRUCTURE ALONG BISLAK RIVER, BRGY. DIPILAT, MUNICIPALITY OF VINTAR, ILOCOS NORTE

Ilocos Norte 1st DEO, Region I

2022₱85.9M

Reported complete (DPWH)

View all 133 projects →

4. Implementation

Contract Amount

₱67,549,922.26

Progress

Reported complete (DPWH)

Start Date

September 21, 2020

Target End

May 13, 2021

5. Audit

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