Flood Control and Drainage18DI0108

LIP - FLOOD CONTROL AND DRAINAGE - FLOOD CONTROL STRUCTURES/ FACILITIES - CONSTRUCTION/ REHABILITATION OF A GROUTED SLOPE PROTECTION ALONG PETANG CREEK FROM RSBS UP TO ROSEVILLE SUBD., CITY OF STA. ROSA, LAGUNA

LIP - FLOOD CONTROL AND DRAINAGE - FLOOD CONTROL STRUCTURES/ FACILITIES - CONSTRUCTION/ REHABILITATION OF A GROUTED SLOPE PROTECTION ALONG PETANG CREEK FROM RSBS UP TO ROSEVILLE SUBD., CITY OF STA. ROSA, LAGUNA is a DPWH-tracked public work in Laguna 2nd DEO, Region IV-A. Reported contract value: ₱38,090,250.00. Status: Past target date (DPWH On-Going). Contractor on record: 11 DIAMOND EAGLE CONST CORP FORMERLY:11 DIAMOND EAGLE CONST. Figures trace to dpwh.

Laguna 2nd DEO, Region IV-A

Region: Region IV-A

Esri Wayback · ~0.46 mLocation approximate

Before capture: 2017-06-07 · DigitalGlobe

After capture: 2025-04-25 · Maxar

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

₱38,090,250.00

Progress87%

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, 2 at office level only. Links are automated matches unless marked confirmed.

1. GAA budget line
District-office budget line, FY2018 · ₱30,000 (shared by many projects, not this project's own line)
Possible match · score 0.84
DBM GAA source ↗
2. SARO / NCA release
NCA NCA-ROII-18-0003158 · ₱232,419 · release to the district office, not itemized per project
Possible match · score 0.69
DBM release source ↗
3. PhilGEPS award
Not found in PhilGEPS by contract ID 18DI0108 or title. The open PhilGEPS mirror does not include every DPWH notice.
4. DPWH progress + satellite
87% reported · imagery 2017-06-07 → 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

Low 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: ₱30,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction/Rehabilitation of Slope Protection along San Isidro River, Brgy. GSIS, City of San Pedro, Laguna
GAA fiscal year: FY2018

DBM GAA source document

2. Allotment

Office-level release, not tied to this specific contract

NCA NCA-ROII-18-0003158

₱232,419.00 · FY2018

Released to Isabela 1st District Engineering Offic (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

11 DIAMOND EAGLE CONST CORP FORMERLY:11 DIAMOND EAGLE CONST

209 projects · ₱4.5B total · 1 flags

Other projects by this contractor

No sat.

CONSTRUCTION OF RIVER PROTECTION STRUCTURE ALONG BALANAC RIVER (PACKAGE A), LAGUNA

Region IV-A, Region IV-A

2023₱168.6M

Past target date (DPWH On-Going)

PROTECT LIVES AND PROPERTIES AGAINST MAJOR FLOODS FLOOD MANAGEMENT PROGRAM CONSTRUCTION/MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS CONSTRUCTION OF RIVER CONTROL ALONG SAN PEDRO RIVER (PHASE I), SAN PEDRO CITY, LAGUNA

Region IV-A, Region IV-A

2020₱112.9M

Reported complete (DPWH)