you haven't read this yet, have you? See Washington Gas's 03-19-2014 update on its 1st Street NW gas project

Here is an update from Washington Gas on its 1st Street gas main project.

Washington Gas 1st Street Gas Main Project Page #1 2014 03 19 by Scott Roberts

Washington Gas 1st Street Gas Main Project Page #2 2014 03 19 by Scott Roberts

Washington Gas 1st Street Gas Main Project Page #3 2014 03 19 by Scott Roberts