| Months | Operation of Motor/Pump | |
| Days of full operation (24 × 7) | Days of idle operation | |
| January | First 7 days of the month | Next 24 days of the month |
| February | First 10 days of the month | Next 18 days of the month |
| March | First 11 days of the month | Next 20 days of the month |
| April | First 14 days of the month | Next 16 days of the month |
| May | First 17 days of the month | Next 14 days of the month |
| June | First 20 days of the month | Next 10 days of the month |
| July | First 22 days of the month | Next 9 days of the month |
| August | First 24 days of the month | Next 7 days of the month |
| September | First 18 days of the month | Next 12 days of the month |
| October | First 14 days of the month | Next 17 days of the month |
| November | First 10 days of the month | Next 20 days of the month |
| December | First 0 days of the month | Next 31 days of the month |