DC Water: "Fence going up at site of future pumping station First & Thomas NW -- Sidewalk closed & no parking by Windows"

See this tweet with pics:

FirstStTunnel ‏@FirstStTunnel  25m

Fence going up at site of future pumping station First &Thomas #bloomingdaledc Sidewalk closed & no parking by Windows pic.twitter.com/gR7ZQ5k6Qs

8:22 PM - 27 Aug 2014 

Note that this fence does not have barbed wire along the top, as the prior fence had.