2023 ATB Errata

The following errata have been issued since the publication of the 2023 ATB: 

July 21, 2023

• The overnight capital cost (OCC) of the utility-scale PV-plus-Battery system was reduced to represent a 60-MW_dc battery with a 100-MW_ac PV array. The previous representation was correct for the cost of a 100-MW_dc battery with a 100-MW_ac PV array.
• Corrected the representative wind plant O&M values in the documentation (no changes were made to the data).
• Added links to fossil energy advanced case references, both in the documentation and in the data master spreadsheet.

June 28, 2023

Initial publication (submitted to OEDI June 9th).