REGIONAL OFFICE
Second Floor, NIA Building, Tambubong, San Rafael, Bulacan
BULACAN-AURORA-NUEVA ECIJA IRRIGATION MANAGEMENT OFFICE
Tambubong, San Rafael, Bulacan
PAMPANGA-BATAAN IRRIGATION MANAGEMENT OFFICE
Floridablanca, Pampanga
TARLAC-ZAMBALES IRRIGATION MANAGEMENT OFFICE
Matatalaib, Tarlac CIty, Tarlac
