What is the Callback at Parkway?
With Unbundling comes the ability to deliver gas into Union’s system at varied points (Parkway, Dawn, Alliance etc) based on a customer’s entitlements. This means that a customer could deliver all of their gas in any day at points other than Parkway. Union has determined that between November and March, in order to maintain east end deliverability, they must have the ability to call back a customer’s Parkway DCQ up to 22 days to ensure that Union’s system remains operational. This means that a customer would have to bring in a specified DCQ at Parkway when called. For Unbundled contracts, deliveries to Union are not obligated as they are for Bundled contracts. To maintain the ability to serve customers in the eastern end of Unions south delivery area during periods of peak demand, Union reserves the right to require Unbundled contract holder to deliver their Parkway DCQ on an obligated basis, up to a maximum number of days per year.
