 In Montgomery County, crews spent last night searching the waters near the Action Sports Center in Dayton. News Center 7's Taylor Robertson explains. We spoke to firefighters who told us that when near bodies of water like this, being aware of your surroundings is key. This is very deep, murky water, and it's very hard to judge how far apart it is. This is not the first time that this happened in this location where someone has tried to swim across, and you just get worn out very easy swimming in hot water.