Regulation 16 Multiple enforcement
An enforcing authority may give (whether or not at the same time)—
an enforcement notice, and
a civil penalty notice,
to the same person in respect of the same failure to comply with a relevant provision.
An enforcing authority must not (except in the circumstances described in paragraph (3)) give a civil penalty notice under regulation 10(3) to the same person more than once for the same failure.
If a civil penalty notice is given to a person under regulation 10(3) but subsequently withdrawn, the enforcing authority may give a further civil penalty notice to the person for the failure described in the original notice.
An enforcing authority must not (except in the circumstances described in paragraph (5)) give a civil penalty notice under regulation 10(4) to the same person more than once for the same failure.
If a civil penalty notice is given to a person under regulation 10(4) but subsequently withdrawn, the enforcing authority may give a further civil penalty notice to the person for the failure described in the original notice.