Rehabilitation / Major Repair of Drainage Structure21CM0058

Rehabilitation of Flood Mitigation Structures and Drainage System of Sta. Rita River, Sta. 7+481.60 - Sta. 7+881.00 (Right Side), Olongapo City

Rehabilitation of Flood Mitigation Structures and Drainage System of Sta. Rita River, Sta. 7+481.60 - Sta. 7+881.00 (Right Side), Olongapo City is a DPWH-tracked public work in ZAMBALES, Region III. Reported contract value: ₱77,199,992.48. Status: Reported complete (DPWH). Contractor on record: STO CRISTO CONST & TRADING INC FOR: STO CRISTO CONST & TRADING. Figures trace to sumbong.

ZAMBALES, Region III

Region: Region III

Esri Wayback · ~0.5 m

Before capture: 2019-10-27 · Maxar

After capture: 2019-10-27 · Vantor

No imagery since construction began — latest capture 2019-10-27

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

₱77,199,992.48

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 86%

UACS: 18001
Amount: ₱1,899,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Malabon-Malimanga-Sinabacan Flood Control Phase III, Candelaria, Zambales
GAA fiscal year: FY2021

DBM GAA source document

2. Allotment

Office-level release, not tied to this specific contract

SARO SARO-BMB-A-21-0007366

₱30,000,000.00 · FY2021

Source

Office-level release, not tied to this specific contract

SARO SARO-ROIII-21-0009889

₱1,674,497.00 · FY2021

Source

Office-level release, not tied to this specific contract

SARO SARO-ROIII-21-0008113

₱890,612.00 · FY2021

Source

Office-level release, not tied to this specific contract

SARO SARO-ROIII-21-0008114

₱81,792.00 · FY2021

Source

3. Procurement & Award

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

Contractor

STO CRISTO CONST & TRADING INC FOR: STO CRISTO CONST & TRADING

55 projects · ₱4.9B total · 11 flags

Other projects by this contractor

No sat.

NATIONAL BUILDING PROGRAM - BUILDINGS AND OTHER STRUCTURES - MULTIPURPOSE/FACILITIES, CONSTRUCTION OF SUBIC GENERAL HOSPITAL, SUBIC, ZAMBALES

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2024₱289.5M

Past target date (DPWH On-Going)

No sat.

CONVERGENCE & SPL. SUPP. PROG.-SUSTAINABLE INFRA. PROJS. ALLEVIATING GAPS (SIPAG)-ACCESS ROADS AND/OR BRIDGES FR. THE NAT'L. ROAD/S LEAD. TO MAJOR/STRATEGIC PUBLIC BLDGS./FACILITIES-CONST. OF STO. TOMAS-ARAYAT BYPASS ROAD (CANDABA SECTION), PROV. OF PAMP.

Region III, Region III

2024₱283.7M

Past target date (DPWH On-Going)

REHABILITATION/RESTORATION OF DETERIORATED DIKES/ERODED RIVERBANKS ALONG PAMPANGA RIVER INCLUDING CANDABA CUT-OFF CHANNEL, CANDABA, PAMPANGA

Flood Control Management Cluster, Central Office

2018₱260.3M

Reported complete (DPWH)

No sat.

CONVERGENCE & SPL. SUPPORT PROG.-SUSTAINABLE INFRASTRUCTURE PROJECTS ALLEVIATING GAPS (SIPAG)-INTERJURISDICTIONAL ROADS AND/OR BRIDGES (ROADS THAT TRAVERSE MULTIPLE LGU JURISDICTIONS)-REHAB. OF ROAD, CANDABA-BALIWAG ROAD (PASIG-POBLACION SECT.) CANDABA, P

Region III, Region III

2025₱236.4M

Past target date (DPWH On-Going)