Some people have experienced torrential rains and may now have water in their basements. It is important to eliminate the water and if items are wet, to get them dried out. HHS offers these suggestions in how to clean up after a water incursion:
https://hhs.iowa.gov/media/13745/download?inline
https://hhs.iowa.gov/family-community/disaster-recovery
Be sure to empty any standing water from tires, bird baths, planters, etc to keep mosquitoes from breeding!