| This is a non-compliance with the chemical permit. However as the chemical permit was submitted outwith PETS (EMT decision) due to the operation being associated with CCS borehole operation, it is not possible to record this an an OCRNCN. AS such agreement reached to submit as a General NCN to ensure details are captured. The HCH relates to the over use (additional 50kgs) of rig-wash due to the operations being extended. Permit holder has investigated and improved awareness and procedural controls |