Flood Control and Drainage23DI0045

CONSTRUCTION OF RIVER PROTECTION STRUCTURE ALONG BUCAL WATERWAYS (NEAR PNR), CALAMBA CITY, LAGUNA, PHASE II

CONSTRUCTION OF RIVER PROTECTION STRUCTURE ALONG BUCAL WATERWAYS (NEAR PNR), CALAMBA CITY, LAGUNA, PHASE II is a DPWH-tracked public work in Laguna 2nd DEO, Region IV-A. Reported contract value: ₱46,995,637.00. Status: Past target date (DPWH On-Going). Contractor on record: MORTAR MASTERS. Figures trace to dpwh.

Laguna 2nd DEO, Region IV-A

Region: Region IV-A

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2019-03-13 · Maxar

After capture: 2025-04-25 · 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

₱46,995,637.00

Progress94%

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

Follow the peso

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

1. GAA budget line
District-office budget line, FY2023 · ₱60,000 (shared by many projects, not this project's own line)
Possible match · score 0.84
DBM GAA source ↗
2. SARO / NCA release
No SARO/NCA found for this office and year. DBM publishes releases by agency and office, rarely by project.
3. PhilGEPS award
Not found in PhilGEPS by contract ID 23DI0045 or title. The open PhilGEPS mirror does not include every DPWH notice.
4. DPWH progress + satellite
94% reported · imagery 2019-03-13 → 2025-04-25
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

Medium flood hazard · Laguna

Based on the coordinates published with the DPWH record and NOAH file Laguna.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

Possible match · score 84%

UACS: 18001
Amount: ₱60,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Flood Control (Slope Protection Structure), Barangay Estrella, San Pedro City, Laguna
GAA fiscal year: FY2023

DBM GAA source document

2. Allotment

Agency-level releases for FY2023, not tied to this contract

Laguna 2nd DEO · SARO 16 (₱22,616,681,592.00) · NCA 0 (₱0.00)

Top SAROs
SARO SARO-BMB-A-23-0024206 · ₱22,279,640,000.00 · Source document
SARO SARO-BMB-A-23-0024467 · ₱310,000,000.00 · Source document
SARO SARO-BMB-A-23-0022993 · ₱22,716,000.00 · Source document
SARO SARO-ROVII-23-0020381 · ₱627,189.00 · Source document
SARO SARO-ROV-23-0023529 · ₱617,483.00 · Source document

3. Procurement & Award

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

Contractor

MORTAR MASTERS·CONCRETE BUILDERS

120 projects · ₱2.3B total · 0 flags

Other projects by this contractor

No sat.

ACCESS ROADS AND/OR BRIDGES FROM THE NATIONAL ROADS LEADING TO MAJOR/STRATEGIC PUBLIC BUILDINGS/FACILITIES-CONST. OF ROAD, BRGY. MANIWAYA, STA. CRUZ, MARINDUQUE (PHASE II), STA. 0+000-STA. 1+580 (RIGHT SIDE OF PIER); STA. 0+000-STA. 0+540 (LEFT SIDE OF PI

Region IV-B, Region IV-B

2022₱140.3M

Past target date (DPWH On-Going)

No sat.

NATIONAL ROADS AND BRIDGES - NATIONAL ROADS - CONSTRUCTION / REPAIR / REHABILITATION / IMPROVEMENT OF VARIOUS INFRASTRUCTURE INCLUDING LOCAL PROJECTS - CONSTRUCTION OF ROAD SLOPE PROTECTION ALONG DAANG MAHARLIKA LT, SOGOD, SOUTHERN LEYTE

Southern Leyte 1st DEO, Region VIII

2021₱96.5M

Reported complete (DPWH)

No sat.

REHABILITATION/ RECONSTRUCTION OF ROADS WITH SLIPS, SLOPE COLLAPSE, AND LANDSLIDE - SECONDARY ROADS, LILOY-SIOCON RD - K2043 + 550 - K2043 + 642

Zamboanga del Norte 4th DEO, Region IX

2023₱82.0M

Reported complete (DPWH)

No sat.

CONSTRUCTION OF UPPER CARMEN TO CANITOAN DRAINAGE SYSTEM, CAGAYAN DE ORO CITY

Cagayan de Oro City 1st DEO, Region X

2023₱72.4M

Past target date (DPWH On-Going)

No sat.

REHABILITATION/RECONSTRUCTION OF ROADS WITH SLIPS, SLOPE COLLAPSE, AND LANDSLIDE-PRIMARY ROADS, SINDANGAN-LILOY RD - K1937 + 920 - K1937 + 980, K1938 + 080 - K1938 + 135, ZAMBOANGA DEL NORTE

Zamboanga del Norte 3rd DEO, Region IX

2023₱70.6M

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

No sat.

OO1: ENSURE SAFE AND RELIABLE NATIONAL ROAD SYSTEM-ASSET PRESERVATION PROGRAM-REHABILITATION / RECONSTRUCTION OF ROADS WITH SLIPS, SLOPE COLLAPSE AND LANDSLIDE-SECONDARY ROADS - CEBU-BALAMBAN TRANSCENTRAL HIGHWAY, K0018+573.0-K0018+840, CEBU CITY

Cebu City DEO, Region VII

2021₱67.5M

Reported complete (DPWH)

View all 120 projects →

4. Implementation

Contract Amount

₱46,995,637.00

Progress

Past target date (DPWH On-Going)

Start Date

February 24, 2023

Target End

October 12, 2023

5. Audit

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

CONSTRUCTION OF RIVER PROTECTION STRUCTURE ALONG BUCAL WATERWAYS (NEAR PNR), CALAMBA CITY, LAGUNA, PHASE II

Follow the peso

Money Trail

1. Appropriation

2. Allotment

3. Procurement & Award

Other projects by this contractor

4. Implementation

5. Audit

Hazard context

Where this project sits

Hazard context