If you like this type of data, I've been working on an ArcGIS app[1] that incorporates the USDHS transmission infrastructure maps[2] from the western United States (WECC region) with NOAA weather data, US Forest Service wildfire data, and 15-minute market prices from the California ISO's OASIS system.

There's a lot of work to be done and I've used this project to teach myself Python with the ArcGIS Python API, Pandas, GeoPandas, etc.

I'd love to hear feedback from anybody that has something to share.

[1] http://justin-bohlen.maps.arcgis.com/apps/webappviewer/index...

[2] https://hifld-geoplatform.opendata.arcgis.com/datasets/elect...