The built in microprocessor takes hourly data readings from the flow and level sensors, and stores the data. Each night, a data packet containing the daily data is sent to your web site via a special, broad coverage cellular communications channel (with over 95% coverage in the continental US; see the coverage map). The Retriever™ web site stores the data in your own separate, secure location, and displays it in tabular and charted form. The data is backed up and hosted at a specialized Tier-one data center. You can download data to your spreadsheet for further analysis and processing. You can access your data from any internet-connected computer, simply using your web browser - no special software is required. The Retriever web site provides simple but powerful access to the data you want - by date, by module, by site, even managing multiple sites. Without going to the well, you can produce the site reports you need for regulatory or project purposes.