Environmental rectification work post completion If an environmental report, asbestos survey or disclosures by the seller highlighted non-compliance or capital expenditure requirements, the sale contract can include clauses for the seller or buyer to carry out further investigations and remedial works following completion. Post completion actions can include: • carrying out a new asbestos survey to update an asbestos register or to assess the need for asbestos remedial work • removing or encapsulating asbestos containing materials • making improvements to septic tanks or drainage systems • decommissioning or removing underground storage tanks • fire safety improvement works, and • intrusive ground investigations, gas testing, groundwater monitoring or remediation work See Precedents: Asbestos indemnity and Environmental rectification work clause. Transfer of environmental permits An environmental permit may be required under the Environmental Permitting (England and Waste) Regulations 2016 (EPR 2016), SI 2016/1154 for certain activities including waste operations, manufacturing sites, mining waste, radioactive substances and discharges to surface water or groundwater. Transferring an