Site info

The first section gives indications on the number of RHS sites within the reach.  It also gives an indication of the representativeness of the statistics produced based on the number of sites present.  Reaches with very few sites will generate statistics that are not reliable.  As the number of sites surveyed per reach increases, we gain confidence in the statistics produced.

In the case of this reach (Mole3), we have 4 survey sites present which provides with a good level of representativeness.

The site info section also contains information on site average site altitude, slope, channel width and depth within the reach.  Photos of all RHS sites available on the reach are displayed.