4.13  Performance Targets

(a)  The Service Provider shall meet the following levels of performance in order to avoid any Adjustments to the Unitary Charge under this PS1:

(b)  PS1 Performance Target A:

(i)  The requirements set out in this PS1 have been satisfied; and

(ii)  the Independent Certifier has issued a Certificate of Compliance in respect of the Replacement CIP Apparatus identified in such Certificate of Compliance.