| No. | MAIN DATASET | DATA SUBSETS | GEOMETRY TYPE |
| 1 | Boundaries | 1. Regional boundary 2. Zonal boundaries | Polygon Polygon |
| 2 | Topographical features | 1. Roads 2. Rivers 3. Buildings 4. Railway line | Line Line Polygon Line |
| 3 | Water networks |
| Line |
| 4 | Appurtenances | 1. Air valve 2. Boundary valve 3. Double acting valve 4. End cap 5. Fire hydrant 6. Gate valve 7. Meter valve 8. Pressure reducer 9. Single air valve 10. Sluice valve 11. Sluice valve closed 12. Tapping point 13. Wash out 14. Water tanks | Point Point Point Point Point Point Point Point Point Point Point Point Point Point Point Point |
| 5 | Customer meters |
| Point |
| 6 | Bulk meters |
| Point |
| 7 | Cadastral |
| Polygon |