According to Cambridge Dictionary, mudlarking is defined as “the activity of searching the mud near rivers trying to find valuable or interesting objects.” This is a hobby of mine, so I decided to create a MagicMirror² module using Node.js to help me decide when to go out. This module utilizes REST API calls to the United States Geological Survey to fetch and display real-time water data for the user’s location. Users can monitor measurements such as water level and flow rate for rivers, streams, and other bodies of water across the United States.