Overview
You’re the newest agent at the Cleanwater Detective Agency, and it’s your job to get to the bottom of where the pollution in the local river is coming from. There’s dozens of towns, parks, farms, and factories up and down the river, and one of them is the culprit. You’re looking for two pieces of information here: the source of the pollution, and the cause of the problem. So how do you narrow it down? You have to use the power of deduction!
