This tool provides a simple way to generate syntactically correct URLs to use with the USGS Groundwater Levels REST web service. Please note: this service provides historical, manually recorded groundwater levels only, in many cases decades old. Groundwater levels recorded by automated equipment are not provided by this service, but recent automated groundwater levels are available using the instantaneous values web service.
Use this tool to get comfortable with this web service before creating your own applications. Press the question mark icon for help with a particular field.
Simply enter the values you want in the fields below. Press Generate the URL button at the bottom to get the resulting URL. To see the results in your browser, next press the Run the Generated URL button.