Within five (5) Days from the In-Service Date, the Company shall provide and deliver to the Agency a surety bond callable on demand in the form set out in Schedule D (Form of Performance Security) as security for the performance by the Company of its obligations under this Agreement from the Provisional In-Service Date until the Termination Date (the "Operating Security"). The Operating Security shall have a value equivalent to PHP[●] and shall be issued by a Performance Security Issuer in favor of the Agency. The Company shall ensure that the Operating Security is always valid and regularly renewed or extended.