Tankers Required
| NUMBER OF TANKERS REQUIRED | |||
| DESIRED FLOW | ONE WAY TRAVEL DISTANCE | ||
| GALLONS PER MINUTE | 1 MILE | 2 MILE | 3 MILE |
| 1000 GPM | 6 | 8 | 10 |
| 900 GPM | 6 | 7 | 9 |
| 800 GPM | 5 | 7 | 8 |
| 700 GPM | 5 | 6 | 7 |
| 600 GPM | 4 | 5 | 6 |
| 500 GPM | 3 | 4 | 5 |
| 400 GPM | 3 | 4 | 4 |
| 300 GPM | 2 | 3 | 3 |
| 200 GPM | 2 | 2 | 2 |
| 100 GPM | 1 | 1 | 1 |