"Mae’r gwaith monitro’n parhau a gallaf sicrhau’r cyhoedd nad yw yw’r gwaith hwnnw’n dangos bod perygl i iechyd nac i’r cyflenwad dŵr cyhoeddus.  Mae ymateb cyflym CNC heb os wedi lleihau effaith y digwyddiad ar y gymuned leol a’r byd natur o gwmpas.
"Monitoring is continuing and I can reassure the public that this is not showing any risks to health or public water supply. NRW's swift action have undoubtedly minimised the impact of the spill on the local community and surrounding wildlife.