Simplify the following text for a Grade 2 native English-speaking person.
Original: It is located along the AltmÃ 1\/4 hl River , at , and had a population of 13,078 in 2002 .
Simplified: It lies along the AltmÃ 1\/4 hl River , at . 13,078 people lived in the town in 2002 .