8. Probable Maximum Precipitation (PMP)

Try these first

1. 1.

   What does PMP stand for?

   Hint

   Think about what the maximum amount of rain that could fall means.

2. 2.

   Why is PMP important for engineers?

   Hint

   Consider what happens when structures are not built to withstand floods.

3. 3.

   What is the main purpose of PMP?

   • To measure daily rainfall
   • To estimate maximum rainfall for infrastructure design
   • To predict weather patterns

   Hint

   Focus on why sending structures to survive is important in construction.

4. 4.

   True or False: PMP is always a perfect estimation of rainfall.

   • True
   • False

   Hint

   Consider if predictions are always accurate.

5. 5.

   Consider a region where historical rainfall patterns indicate an increase in extreme weather events. Discuss how you would adjust PMP estimates for this area.

   Hint

   Focus on how environmental changes inform predictions.

6. 6.

   Analyze a recent hurricane's impact on a coastal city's infrastructure that may or may not have accounted for PMP in design. Suggest improvements.

   Hint

   Think about how past estimates might have been inadequate.