A planned water line installation on Rand Road between Cascade and Sherman in Hood River has been delayed as plans are adjusted due to the location of the current line.  City Manager Steve Wheeler says often water lines run right down the middle of the street, but this one is offset to the west side of the street, and because of steeply wood slopes on that side staging for the project will probably have to be in the middle of the street.  And that could mean a shutdown of Rand Road of around six weeks rather than the original planned closure of just one lane.  Wheeler says the City and the contractor are working on plans to deal with the problem, including how to accommodate residents of townhomes who rely on access from Rand Road.  He says work will not start until sometime in June.