The neutrality charge is calculated in accordance with the AB Amber Grid Natural Gas Transmission System Balancing Rules approved by National Energy Regulatory Council by its Resolution No. O3E-1802 as of 30 December 2021. The neutrality charge for each accounting period are attached bellow.
| 2022 | Eur/MWh* |
| March | -0,34 |
| April | 0,25 |
| May | -0,15 |
| June | -0,41 |
| July | 0,18 |
* if neutrality charge is negative, the neutrality charge shall be paid to the network user
* if neutrality charge is positive, the neutrality charge shall be paid by the network user
