This Decon Agent enforced a quarantine of the Loque'eque homeworld. He and the other Decon Agents exterminated any alien who landed on the planet and became infected by a mutagenic virus originating from the Loque'eque homeworld.
He was the leader of the landing party that hunted Jonathan Archer, Hoshi Sato, and T'Pol, who had been infected with the virus. He found them in the ruins of Urquat and reported that. Later he was successful to stop them but was stunned by Trip Tucker and T. Palmer. (ENT: "Extinction")