GIS Resource Compendium

Statistics for environmnental measurements, with point locations for measurement stations, and contextual GIS data. Available statistics include, daily and yearly averaged USGS streamflow and ground water data , NCDC daily climatic data, and EPA STORNET water quality information. Data is available via CD-ROM and can be ordered through the Hydrosphere Data Products, Inc. web site at: Data are published in both off the shelf yearly subscriptions, or in custom compilations. Datasets are available on a lease or purchase basis. Other products include full time-series envirnmental data available via CD-ROM.