Alexander Park Reservoir
| Zone | List of Suburbs | No. Stands | Capacity (kl) | AADD* (kl/d) | Storage (h) |
| Alexander Park | KENSINGTON EXT.8 | 7,526 | 45,000 | 18,940 | 57 |
| BENROSE EXT.8 |
| HERIOTDALE EXT.12 |
| BENROSE EXT.12 |
| SOUTH KENSINGTON |
| KENSINGTON EXT.13 |
| KENSINGTON EXT.9 |
| KENSINGTON EXT.7 |
| KENSINGTON EXT.4 |
| KENSINGTON EXT.12 |
| KENSINGTON EXT.10 |
| DENVER EXT.15 |
| BENROSE EXT.5 |
| BENROSE EXT.11 |
| KENSINGTON EXT.5 |
| DE WETSHOF EXT.2 |
| HERIOTDALE EXT.10 |
| HERIOTDALE EXT.1 |
| HERIOTDALE EXT.8 |
| HERIOTDALE EXT.9 |
| HERIOTDALE EXT.5 |
| HERIOTDALE EXT.6 |
| HERIOTDALE EXT.7 |
| HERIOTDALE EXT.13 |
| THE GABLES |
| DENVER EXT.2 |
| MALVERN EXT.1 |
| MALVERN EXT.3 |
| BENROSE EXT.13 |
| CLEVELAND EXT.7 |
| CLEVELAND EXT.6 |
| CLEVELAND EXT.2 |
| DE WETSHOF EXT.1 |
| CLEVELAND EXT.1 |
| CLEVELAND |
| CLEVEDEN |
| CLEVELAND EXT.3 |
| CLEVELAND EXT.4 |
| DENVER EXT.1 |
| DENVER EXT.4 |
| DENVER EXT.9 |
| DENVER EXT.10 |
| DENVER EXT.11 |
| BENROSE |
| BENROSE EXT.4 |
| BENROSE EXT.7 |
| BENROSE EXT.10 |
| ELCEDES |
| BENROSE EXT.3 |
| BENROSE EXT.2 |
| DENVER EXT.8 |
| DENVER EXT.12 |
| DENVER EXT.13 |
| OOSPOORT EXT.1 |
| BENROSE EXT.9 |
| MALVERN EXT.2 |
| THE GABLES EXT.4 |
| JEPPESTOWN SOUTH |
| KENSINGTON EXT.3 |
| KENSINGTON EXT.6 |
| KENSINGTON EXT.11 |
| DENVER EXT.3 |
| BENROSE EXT.1 |
| BRUMA |
| DE WETSHOF |
| HERIOTDALE EXT.16 |
| KENSINGTON |
| BEZUIDENHOUT VALLEY |
| HERIOTDALE |
| CLEVELAND EXT.5 |
| BENROSE EXT.14 |
| THE GABLES EXT.3 |
| DENVER |
| DENVER EXT.7 |
| GEORGE GOCH |
| THE GABLES EXT.1 |
| DENVER EXT.6 |
| THE GABLES EXT.2 |
| MALVERN |
| WYCHWOOD EXT.6 |
| WYCHWOOD EXT.8 |
| WYCHWOOD EXT.3 |
