Simplify the following text for a Grade 7 native English-speaking person.
Original: In Sisterdale , two people were killed when they were swept away stalled over Sister Creek In Taylor County , near Abilene , flooding killed one person and forced the evacuation of about 2,000 people .
Simplified: In Sisterdale , two people were killed when they were swept away stalled over Sister Creek . In Taylor County , near Abilene , flooding killed one person and forced the evacuation of about 2,000 people .