This page allows data to be extracted for one or two measurement type(s) from the warehouse based on the values specified for the following range of parameters and does analysis over time or relation between two measurement types.

This group of parameters controls the list of sites that you wish to extract data for. Site(s) can be identified by:

• Selecting CMA or Basin and using the Latitude and Longitude values, Site type and Site status as filter
• Entering a single site's Code or Name.
• Selecting its location from a map
• Selecting it from a list of active sites.

This group of parameters allows data for the selected sites to be narrowed down based on a date range, one or two measurement type(s) for analysis or method of analysis. So one or two measurement types must be selected to do analysis

This group of parameters controls the presentation of the data extracted. It allows the data values extracted to be summarised at selected time intervals. The summarised data can be reported for each site selected or be presented for all sites overall

This group of parameters controls how the data extracted and calculated from the warehouse is to be presented. A combination of tabular and graphic formats can be selected with analysis over time or relationship between two measurement types.