My in laws house which I am a partner in only to keep them from living with me, has all of a sudden developed about 2" of water in the crawlspace. This is only after a extremely wet winter and spring for a real dry climate in Nevada. The area they live in has a high groundwater table also, probably 10'+/-. Can anyone share some advice on whether I should be concerned. Mother in law is having a major cow about this so any advice would be a big help.