Ball Python found in city water treatment plant.

[Catherine]

A worker in the Windsor, Ontario Water Treatment plant regularly inspects things. Good  thing he is so careful. He found a Ball Python who was in desperate need of rescue. Ball Pythons are originally from Africa so a water treatment plant in Canada would not be ideal conditions. The snake is now in the care of Essex County Humane Society and is expected to make a full recovery.

https://www.ctvnews.ca/windsor/article/b...age-plant/

They think the snake went down a storm drain and ended up in the plant. That would make sense. He would have been outside and seeking somewhere to hide.
Was he out by accident or was he dumped? That we don't know. Snakes are escape artists. Hopefully he makes a full recovery and is adopted to a good home.
He has many more years of life ahead of him.