A leak at a factory in Maddog (Keymon Isle) has caused thousands of litres of poisonous chemicals to be released into an important river. Environmentalists predict that the aquatic life in the river will be wiped out and it will take years to recover. The company responsible, ZDH Inc., is a major member in the heavy materials sector of Maddog (Keymon Isle) and there are worries that a similar incident could happen in their other plants that exist throughout Keymon. The company has refused to comment on the issue.