Paragraph 68 I1

The undertaker must indemnify and keep P66 indemnified from and against all losses incurred in respect of any contamination in or on the VPI pipeline corridor or which escapes or migrates from the VPI pipeline corridor to the HOR which relates to the exercise of the specified rights.

The undertaker is not liable under sub-paragraph (1) in respect of any contamination unless P66 gives written notice to the undertaker providing reasonable particulars of the basis of its claim including an estimate of the amount of such claim.

P66 must give written notice under sub-paragraph (2) as soon as reasonably practicable.