Common use of System Reliability Clause in Contracts

System Reliability. Seller may also temporarily require or cause Physical Curtailment of service to Purchaser’s Plant when Seller reasonably determines, pursuant to Prudent Utility Practice, that an interruption or curtailment of Interruptible Power and Energy to Purchaser is necessary to maintain service to customers, not including Purchaser, receiving retail service from Seller. Except under emergency conditions, Seller shall give Purchaser at least two hours advance notice of desired interruption and/or curtailment and at least one hour’s notice when interruption and/or curtailment are to be discontinued. If an interruption or curtailment under this Section 4.2 occurs during Curtailment Hours, the hours of curtailment or interruption under this Section will reduce the Curtailment Hours otherwise available during the same Curtailment Day. Upon reasonable request and for good cause, Purchaser shall have the right upon reasonable notice to audit books and records necessary to confirm the basis for system reliability interruptions.

System Reliability. Seller may also temporarily require or cause Physical Curtailment of service to Purchaser’s Plant when Seller reasonably determines, pursuant to Prudent Utility Practice, that an interruption or curtailment of Interruptible Power and Energy to Purchaser is necessary to maintain service to customers, not including Purchaser, receiving retail service from Seller. Except under emergency conditions, Seller shall give Purchaser at least two hours advance notice of desired interruption and/or curtailment and at least one hour’s notice when interruption and/or curtailment are to be discontinued. If an interruption or curtailment under this Section 4.2 4.3 occurs during Curtailment Hours, the hours of curtailment or interruption under this Section will reduce the Curtailment Hours otherwise available during the same Curtailment Day. Upon reasonable request and for good cause, Purchaser shall have the right upon reasonable notice to audit books and records necessary to confirm the basis for system reliability interruptions.