Known Issue 347

When running the 10K World AP (2022) - Standard - US Severe Thunderstorm CAT only or the 10k World AP (2022) - Warm SST Conditioned Hurricane - US Severe Thunderstorm CAT only event sets the losses for the Verisk Severe Thunderstorm Model for the United States are being calculated using the Standard (All-Event) catalog and will be overstated.

Issue ID	347
Summary	When running the 10K World AP (2022) - Standard - US Severe Thunderstorm CAT only or the 10k World AP (2022) - Warm SST Conditioned Hurricane - US Severe Thunderstorm CAT only event sets the losses for the Verisk Severe Thunderstorm Model for the United States are being calculated using the Standard (All-Event) catalog and will be overstated.
Description	Touchstone is incorrectly using the Standard (All-Event) catalog for the Verisk Severe Thunderstorm Model for the United States when an analysis is run with either the 10K World AP (2022) - Standard - US Severe Thunderstorm CAT only or the 10k World AP (2022) - Warm SST Conditioned Hurricane - US Severe Thunderstorm CAT only event sets. The Standard catalog includes more events, so losses will be overstated. The number of events displayed in Event Set Details for the Verisk Severe Thunderstorm Model for the United States associated with these two event sets are also misstated. This only happens on fresh Touchstone 10.0 installations and will not impact upgraded Touchstone environments.
Resolved in	Hot fix 10.0.3
Date posted	8/26/22
Software versions affected	10.0
Feature set	Detailed loss
Models	Verisk Severe Thunderstorm Model for the United States
Potential for loss numbers impact	Yes
Workaround	For results associated with the CAT only catalog of the Verisk Severe Thunderstorm Model for the United States , please use the U.S. AP catalogs associated with CAT only.