A public service announcement was released by the Metropolitan Manila Development Authority (MMDA) on their website about the flood prone area in Metro Manila. The MMDA Flood Control Information Center listed down some locations that are being monitored for a possible flooding this rainy season. Motorist and commuters are advised to avoid the following areas during rainy days, or if not take extra precautionary measures to avoid accidents and mechanical troubles.
Manila City
- España – Lacson
- Maceda – Maria Clara
- Maceda – Simoun
- Maceda – Laon-Laan
- Rizal Ave. Cor. R. Papa
- Recto near Morayta going to Divisoria
- Quirino Ave. – Taft Ave. leading to Roxas Blvd. both sides
- P. Burgos fronting Manila City Hall
- Taft Ave. – Malvar St. – Pedro Gil St.
- Lagusnilad Underpass
Quezon City
- Tatalon- Talayan Creek
- Maria Clara cor. Araneta Ave.
- Biak na Bato in Quezon Ave.
- Tomas Morato
- NLEX: North Bound/South Bound – Balintawak
- NLEX – A. Bonifacio
- Commonwealth Ave. – Tandang Sora
- Commonwealth Ave. – Bitoon Circle
- Commonwealth Ave. – Visayas Ave.
- EDSA – Muñoz
- Timog Quezon City
- Quezon Ave. – Roxas District
- C-3 – Sgt. Rivera
Makati City
- EDSA cor. Estrella
- EDSA – Magallanes Tunnel
- EDSA – Pasong Tamo
- Osmeña Skyway (SLEX – Buendia)
Pasay City
- Taft Rotonda
- Macapagal Ave. near World Trade Center
Mandaluyong City
- Maysilo Circle
- EDSA – Megamall
- EDSA – Shaw Blvd. Tunnel
Taguig City
- C-5 BCDA
- C-5 McKinley
- C-5 Bayani Rd.
Muntinlupa City
- Montillano St. National Rd.
- East Service Rd.
- M.L. Quezon Rd.
- San Guillermo Rd.
- PNR Open Canal Multi-Land, Putatan
- PNR Track
- JPA Subdivision
- Tunasan
- E. Rodriguez Ave.
- Arandia St.
- MSSR
Parañaque City
- Ninoy Aquino Ave.
- NAIA Road- Macapagal and Sucat Rd. cor. C-5 Ext.
- Redemptorist/Taft Ave. extension
- Quirino Ave. cor. Kabihasnan
- Quirino Ave. – La Huerta Market
- Sucat Rd. – Canaynay Rd.
- Sucat Rd. – Fourth Estate
- East Service Rd. cor. Tanyag
- Daang Batang near E. Rodriguez St.
Pasig City
- C-5 Bagongllog
- C-5 Eagle
Valenzuela City
- MacArthur Highway near Fatima Medical Center – University
Caloocan City
- Rizal Ave. between 10th and 11th Street
Navotas City
- North Bay Blvd.
Las Piñas City
- Quirino Ave. to Saulog
- Quirino Ave.
- Quirino Ave. near Naga Rd.
- Alabang-Zapote Rd.
- CAA to J. Tiongquiao Rd.
- Tramo Line to Casino-Camella Subd.
- Tramo Line to Casimiro Subd. F. Santos
Malabon City
- Letre Dagat-Dagatan Ave. Extension
- General Luna
- Dulong Duhat
- Letre – Loscano (due to high tide)
- Gov. Pascual – Maria Clara
- M.H. Del Pilar – San Vicente
- P. Aquino – Tonsuya