Click on the state/province for more information
State Detection Table
| State/Province | County | Year Detected |
|---|---|---|
| Pennsylvania | Westmoreland | 2009 |
| New Brunswick / Nouveau-Brunswick | Westmorland | 2019 |
| Michigan | Wexford | 2011 |
| Indiana | White | 2006 |
| Georgia | White | 2015 |
| Illinois | Whiteside | 2013 |
| Georgia | Whitfield | 2014 |
| Kentucky | Whitley | 2013 |
| Indiana | Whitley | 2007 |
| Illinois | Will | 2008 |