The physical location of this streamgage has changed.  The streamgage is now located at Warrenville Road, approximately 1/3 mile downstream from the previous location.  The increase in drainage area is very small, thus discharge values at the two locations can be considered equal to each other.  However, as a result of location-specific channel characteristics, channel slope, and the existence of Warrenville Grove Dam between the two locations, gage height (water level) values at the new location SHOULD NOT be compared to values from the previous location.