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The most reliable method of obtaining the depth to the water table at any given time is to measure the water level in a shallow well with a tape. If no wells are available, surface geophysical methods can sometimes be used, depending on surface accessibility for placing electric or acoustic probes.
Click on the nearest red dot -> Click Access Data -> Find the water table level of your area. For example: The well depth level of Norfolk County, Massachusetts is 52.2 feet below the land surface.
The most reliable method of obtaining the depth to the water table at any given time is to measure the water level in a shallow well with a tape. If no wells are available, surface geophysical methods can sometimes be used, depending on surface accessibility for placing electric or acoustic probes.
Users can filter and select data on water levels and quality from a wide variety of agencies. Data can be downloaded for further use and analysis. Also shown are major aquifers to provide additional context for the well data. Click here to access the interactive map. Source: U.S. Geological Survey
The depth to the water table can be determined by installing wells that penetrate the top of the saturated zone just far enough to respond to water table fluctuations. Preparation of a water-table map requires that only wells that have their well screens installed near the water table be used.
The National Water Information System (NWIS) Mapper provides access to over 1.5 million sites contained in the USGS National Water Information System (NWIS), including sites where current and historical surface-water, groundwater, springs, and atmospheric data has been collected.
Step 1. Call your local County Extension Office. It may have statistics for the average annual water table level in your area. This is especially helpful if you want data that spans months or years. Step 2. Look online. Check out the website for your local Water Resources Office.
How Do I Find My Local Water Table? Determining the depth of the water table beneath your property requires various methods: Well Logs and Boreholes: Well logs from neighboring wells or boreholes drilled in the vicinity can provide insights into the water table's depth.
The depth of the water table in your area can vary greatly based on geographic location and local environmental conditions. To discover the exact depth, consult with local water management authorities or geological surveys.
A water table describes the boundary between water-saturated ground and unsaturated ground. Below the water table, rocks and soil are full of water. Pockets of water existing below the water table are called aquifers. An area's water table can fluctuate as water seeps downward from the surface.