Hi, i'm new to forum and i'm hoping someone can help me out with some info , or if someone has run into this. I'm building a 30 x 48 pole building which i will be using 6x6 pt posts , well i drilled my holes to set my posts in and after 1 day i had about 3 ft of standing water in them, now my building dept wants me to put 2 bags of concrete in the bottom of each hole as a footing . The problem is i don't know if the concrete will set up in the standing water or not , and i'm also a little worried that if the water table is that high for 9 mos. out of the year how long are my posts going to last. Any advice is greatly appreciated.