I thought they started holding it on April 15th, but if you look at the website it shows they are only 2.8 feet over target pool at Nolin. It is at least 8.2 feet over winter pool, so that cannot be right. Maybe they have started holding it? Even Taylorsville is showing water only 1.7 feet over target pool, but it is at summer pool there right now, which is 2 feet over winter pool.

This shows that they already started holding water, so I guess it is March 15 not April 15. http://www.lrl.usace.army.mil/wc/res...plots/nrr.html