When does L.A. Heat return?

L.A. Heat is an American action fiction television series starring Wolf Larson and Steven Williams. The series aired on TNT for two seasons beginning March 15, 1999. The show is (as of 2017) available on Amazon Prime Video for $2 per episode.
The show follows the adventures of two L.A. robbery/homicide detectives, Chase McDonald and August Brooks. Chase also makes extra money on the side by selling metal sculptures he makes himself. August spends his free time running a youth center for underprivileged teens.