Domestically, Team Rubicon has responded to large scale disasters such as Hurricane Matthew, Hurricane Irene, Tropical Storm Debby, Hurricane Isaac, Hurricane Sandy, the tornado destruction of Moore, Oklahoma., Hurricane Maria, Hurricane Florence, and Hurricane Michael. In 2019, Team Rubicon's Operation Heartlander responded to Winter Storm Ulmer that caused widespread damage across the American Midwest and provided assistance in eastern Nebraska, western Iowa, and on the Pine Ridge reservation in South Dakota.