A system operator of a storage must keep, for 10 years after they came into existence, the following records, results and documents in relation to the storage system:unless the records, results or documents are to be delivered to a landowner in accordance with regulation 42(1) or regulation 43(1) .(a) the results of a loss-monitoring procedure received under regulation 13(3) or a small storage system loss-monitoring procedure received under regulation 14 ;(b) records of interstitial monitoring carried out under regulation 15 ;(c) results of scrutiny carried out under regulation 28(1) ;(d) documents setting out record-keeping procedures and details of loss-prevention measures undertaken in respect of the storage system (including maintenance schedules and testing details);(e) records of any training in relation to protecting the environment that has been given to persons when employed or engaged for purposes related to the parcel of land on which the storage system is situated Penalty: Fine not exceeding 50 penalty units.