Select the Characteristics of Your Stream
Narrow the number of sites by selecting one or more characteristics and pressing
the 'Filter Results' button. Note that by pressing the control key on the keyboard, it
is possible to select more than one characteristic in the same category. If more
that one characteristic in an individual category (e.g. Bed and Bank) is
selected, a site may match one or the other. If multiple categories are
selected, a site must match one of the selected characteristics in all of the
selected categories.