Daw Cam 2 y rheoliadau i rym ar 1 Ionawr 2023, ac eithrio’r terfyn 170kg/ha nitrogen. Mae’r pethau ychwanegol y mae angen i ffermwyr eu gwneud i leihau llygredd a gwella ansawdd dŵr ac aer yn cynnwys:Cynlluniau Rheoli MaethynnauStorio tail organig (heblaw am slyri), gan gynnwys mesurau tynnach ar domennydd dros dro ar gaeauMap RisgiauRheolau ar wasgaru gwrtaith nitrogen
Phase 2 of the regulations come into force on 1 January 2023, with the exception of the 170kg/ha nitrogen limit.  The additional actions farmers need to take to reduce pollution and improve water and air quality include:Nutrient Management PlansStorage for organic manures (other than slurry), including increased measures for temporary field sitesRisk MapsControl on the spread of nitrogen fertilizer