Skip to main content

Wholesale datasets

PRSS case files

All PRSS case files for a single day are published in a folder labelled YYYYMMDD located within a year (YYYY) folder. We began the publishing of PRSS schedules on 26 February 2023.

PRSS schedules are generated every 30 minutes for eight trading periods. Dispatch prices are generally derived from RTD schedules; if an RTD schedule is unavailable for any reason, prices from a PRSS schedule will be used instead and will remain in effect until such time as the generation and publishing of RTD cases is restored.

Name Date modified File size
2024
20 Nov 2024
2023
31 Dec 2023
What are datasets?

Datasets are collections of files that often contain large volumes of data and are available for immediate download. Dataset users are typically analysts familiar with the electricity industry and have a need to obtain a large set of data or specific data on a regular basis.

Trending wholesale datasets
Check a term

Visit the glossary for a list of defined terms used on the website.

Have a question?

Visit the forum to see if the information you are looking for is already available or ask a question to see if some of our informed users or staff can help?

Alternative access to datasets

Alternative methods are supported to connect to EMI datasets. These methods better facilitate downloading many files or automating regular downloads. See here for more information.