Table of
| Area | Basin Code | Basin Name | Basin ID | label |
|---|---|---|---|---|
| ids | ids | ids | ||
| 517.72 | 01 | AMAKURA BASIN | 1.0 | AMAKURA BASIN |
| 8904.98 | 02 | BARIMA BAISIN | 2.0 | BARIMA BAISIN |
| 9430.03 | 03 | WAINI BAISIN | 3.0 | WAINI BAISIN |
| 5189.57 | 04 | POMEROON BASIN | 4.0 | POMEROON BASIN |
| 15044.57 | 05 | CUYUNI BASIN | 5.0 | CUYUNI BASIN |
| 30433.52 | 06 | MAZARUNI BASIN | 6.0 | MAZARUNI BASIN |
| 72758.85 | 07 | ESSEQUIBO BASIN | 7.0 | ESSEQUIBO BASIN |
| 7302.4 | 08 | DEMERARA BASIN | 8.0 | DEMERARA BASIN |
| 1707.86 | 09 | MAHAICA BASIN | 9.0 | MAHAICA BASIN |
| 1969.8 | 11 | ABARY BASIN | 11.0 | ABARY BASIN |
| 1201.52 | 10 | MAHAICONY BASIN | 10.0 | MAHAICONY BASIN |
| 15947.94 | 12 | BERBICE BASIN | 12.0 | BERBICE BASIN |
| 29405.66 | 13 | CORENTYNE BASIN | 13.0 | CORENTYNE BASIN |
| 12042.15 | 14 | TAKUTU BASIN | 14.0 | TAKUTU BASIN |