Hard to guess but the soil could not have a good Plasticity Index (PI)/ Soil Classification for building.

@Mark Miles and others - tree hugger here - I stopped using pods because they have determined that the little plastic "bag" that holds the soap in never truly dissolves.

Is the wood side paneling real wood or some kind of plastic replicate?

For that price, I'd investigate replacing the pipe with plastic drain lines.

Wrap yours with brown aluminum on the fascia and plastic soffit and your problem is likely solved.

You may not find the pieces, but you may be able to get them made.We craftsmen love to do what we once had to do, before plastic moldings and paint everything ideas.

Here's some BS I'm fixing on my current one - pulled off cheap plastic glued to regular drywall (all water damaged) only to find this awesome string art creation holding everything together.

It was chemical smoke from plastic so the o2 was at 11% he was unconscious.Emts said He was drunk and left stove on than fell asleep and was nearly dead from fumes.

I am guessing this is a plastic or fiberglass tub. 

If you do decide to install bars, you'll need to make sure it meets the state building code.There are bars you can put on the window railing. https://www.homedepot.com/p/Lock-it-Block-it-30-in-High-Impact-Plastic-White-Security-Burglar-Bar-and-Secondary-Window-Lock-2-Pack-LB-0001/206084100It's cheap, but I dont know if your tenant will be satisfied.