A swarm of activity at Essex On The Park as the concrete flows freely.

Monday is Concrete Day for Essex On The Park, as Power Construction crews spend the day between the holiday weekend and the actual holiday pouring concrete into the foundation for the new 56-story apartment tower from Oxford Capital Group. And of course, we’re not talking about little bits of concrete. We’re talking trucks lined up down the street, waiting to get their pour on.

One segment of the concrete being poured today is the foundation for the tower crane. The stub was planted almost two weeks ago, sitting there looking all lonely. But now it will have a home, and the crane can be fully assembled, and soon (we hope.) If it goes up before any other cranes come down, it will be #34 on the Chicago Tower Crane Survey.