EnviroInsite is a groundwater data visualization environment developed by and for practicing hydrogeologists. It is a workspace for understanding and communication of complex, spatial and temporal patterns in environmental data and geologic conditions. EnviroInsite’s ease of use and low cost make it the only choice for groundwater visualization on every desktop. Create boring logs for documentation of soils encountered, downhole measurements, notes, well construction, well id, well location, driller, etc. Fully customizable database allows the user to define data categories and fields for plotting in header and downhole plots. Sophisticated design-window and XML-based template export / import capabilities simplify design and maximize reuse between projects.