The OTSA Review examined the terms and conditions in the OTSAs published by facility operators, as well as the information on costs and schedule of standardisation charges that must be published in relation to each Part 24 facility.
The OTSA obligations the subject of the review are those set out in Subdivision 5.1 of Part 24 of the NGR (excluding rule 635).
Standard OTSAs must comply with Part 24 of the National Gas Rules and the Operational Transportation Service Code.