Applications are now open for grassland derogations for livestock manure in Nitrate Vulnerable Zones (NVZs) for 2021. The deadline is 31 December 2020 but late applications may be considered up to 31 January 2021. Contact the Environment Agency on 03708 506 506 as soon as possible.  You can check whether you in an NVZ on this map here and for more information click here.