Construction of Flood Mitigation Structure22EA0086

Construction of Tawiran Flood Control, Sta. 0+000 - Sta. 0+900, Sta. Cruz, Marinduque

Construction of Tawiran Flood Control, Sta. 0+000 - Sta. 0+900, Sta. Cruz, Marinduque is a DPWH-tracked public work in SANTA CRUZ (MARINDUQUE), MARINDUQUE, Region IV-B. Reported contract value: ₱84,891,244.45. Status: Reported complete (DPWH). Contractor on record: SARGASSO CONST & DEVELOPMENT CORP. Figures trace to sumbong.

SANTA CRUZ (MARINDUQUE), MARINDUQUE, Region IV-B

Region: Region IV-B

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2021-03-18 · Maxar

After capture: 2021-03-18 · Vantor

No imagery since construction began — latest capture 2021-03-18

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

₱84,891,244.45

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: ₱10,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Bagong Silang Flood Control Structure, Sta. Cruz, Marinduque
GAA fiscal year: FY2022

DBM GAA source document

2. Allotment

Office-level release, not tied to this specific contract

SARO SARO-NCR-22-0002870

₱0.00 · FY2022

Source

Office-level release, not tied to this specific contract

SARO SARO-BMB-A-22-0003116

₱1,321,000,000.00 · FY2022

Source

Office-level release, not tied to this specific contract

SARO SARO-BMB-A-22-0001962

₱188,000,000.00 · FY2022

Source

Office-level release, not tied to this specific contract

SARO SARO-BMB-A-22-0002725

₱20,000,000.00 · FY2022

Source

3. Procurement & Award

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

Contractor

SARGASSO CONST & DEVELOPMENT CORP

Not graded

2 projects · ₱123.8M total · 0 flags

Other projects by this contractor

No sat.

FY 2020 DPWH INFRA. PROGRAM ORGANIZATIONAL OUTCOME 1:ENSURE SAFE 7 RELIABLE NAT'L. ROAD SYSTEM, NETWORK DEV'T. PROGRAM CONSTRUCTION OF MISSING LINKS / NEW ROADS GENERAL AGUINALDO-MAGALLANES-NASUGBU ROAD (EAST-WEST ROAD), INDANG SECTION, PACKAGE A, CAVITE

Region IV-A, Region IV-A

2020₱196.4M

Past target date (DPWH On-Going)

No sat.

NETWORK DEVELOPMENT - OFF CARRIAGEWAY IMPROVEMENT INCLUDING DRAINAGE, BANAUE - MAYOYAO - A. LISTA - ISABELA BDRY ROAD, K0426+092 - K0429+547, K0429+609 - K0441+187

Cordillera Administrative Region, Cordillera Administrative Region

2017₱141.2M

Reported complete (DPWH)

No sat.

PROTECT LIVES AND PROPERTIES AGAINST MAJOR FLOODS FLOOD MANAGEMENT PROGRAM CONSTRUCTION / MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS CONSTRUCTION / IMPROVEMENT OF SAN PEDRO RIVER CONTROL, BRGY. CALENDOLA, SAN PEDRO, LAGUNA

Region IV-A, Region IV-A

2019₱78.2M

Reported complete (DPWH)

No sat.

CONSTRUCTION OF 4STY20CL, LALAAN CS, SILANG, CAVITE

Region IV-A, Region IV-A

2019₱54.7M

Reported complete (DPWH)

No sat.

CONSTRUCTION OF FOUR (4) STOREY TWENTY (20) CLASSROOMS SCHOOL BUILDING AT SILANG CENTRAL SCHOOL, SILANG, CAVITE

Region IV-A, Region IV-A

2018₱53.9M