Pampanga River Basin Area -
around 8,550 sq.km. ; 10,540 sq.km. including the allied basin of Guagua River
Pampanga River Length -
estimated at 260 kms. and its headwater source is at Caraballo Mt. at around 1,700 mts. elevation
Number of Municipalities subjected/affected by floods -
About 40 municipalities/cities in 4 Provinces for both Pampanga & Guagua River basins
More than 60 towns/cities within the whole area (Pampanga-Guagua River basins)
Frequency of Flooding -
At least 1 to 2 floodings in a year
For any questions or further inquiries, clarifications or suggestions please send e-mail to: prffwc_ffb@yahoo.com

Above is the the old Arayat Station along the Pampanga River at relative high flows.