Instead of nagging, just establish actions with consequences.
1)There is a laundry basket for white and colors next to the washer. If your wash gets there, I will wash them. I do x numbers of loads per week so if it backs up you might have a long return rate.
2)Only dishes and glasses that get to the dishwasher will be washed. (Put a lock on one cabinet for you and your spouses stuff)
3)Any trash found outside of your room will be placed inside your room.
4)Any stuff found outside your room will be confiscated(You can establish a chore for things plan for the returning of items) These should not be tasks she should be doing listed above but additional chores that she doesn't do). Clean out garage, scrub bathroom etc
This way you don't yell and she will eventually improve. Not too many teenage girls are neat but she'll get better.