xmlns:atom="http://www.w3.org/2005/Atom"
23. Once it has established that in its opinion damage is environmental damage, the enforcing authority may carry out any reasonable works—
(a)at any time if a responsible operator cannot be identified;
(b)if a responsible operator fails to comply with a remediation notice, whether or not an appeal is pending; or
(c)if the responsible operator is not required to remediate under these Regulations.