Area : 2,118.17 sq. km.
Region : VI, VII
Provinces : Negros Occidental, Negros Oriental
Towns/Cities : 15
Barangays : 156
Outlet : Panay Gulf, Guimaras Strait
Est. Pop’n : 484,157 (2010)
RBO : Negros Island Integrated Water Resource Management Council
RDC Reso. : RDC-VII Resolution No. 11 (s.2015)
Forestland : 1,164.88 sq. km.
A&D : 1,094.12 sq. km.
NGP Area : 145.85 sq. km. (as of October, 2015)
"Attained productivity and sustainability of River Basin resources for socio-economic benefits and improved environmental condition."
“To ensure the utilization, conservation, development and management of Ilog-Hilabangan River Basin resources in a socio-economic and ecologically sustainable manner.”
Mangrove – 481.8147 hectares Aquaculture Production (2013, Milkfish, Tilapia, Oyster and Mussel) -846 MT