Artesian Well M-46

## Overview The Artesian Well on M-46 is a roadside artesian well located near Elwell in Gratiot County, Michigan. Situated along Monroe Road (M-46), this well taps into the region's deep glacial aquifer system — a geological legacy of the ice sheets that once covered Michigan's Lower Peninsula. Artesian wells like this one occur when an underground aquifer is confined between impermeable layers of rock or clay, creating natural pressure that pushes water to the surface without the need for a pump. Michigan's central Lower Peninsula is home to a number of these free-flowing artesian wells, many of which have been used by locals and travelers as sources of fresh water for generations. The Artesian Well on M-46 has been a known stop for area residents looking to fill jugs with naturally filtered groundwater. Visitors have historically reported the water to be clean-tasting and cold, consistent with the deep aquifer sources typical of this part of the state. Please note that this is listed as a private drinking spring. Visitors should be respectful of the property and any posted signage regarding access. ## Directions 1. The well is located at **7777 Monroe Road (M-46), Elwell, MI 48832**, in Gratiot County. 2. From **Alma, MI**, head west on M-46 (Monroe Road) for approximately 5 miles. 3. From **Ithaca, MI**, head east on M-46 for roughly 10 miles. 4. Watch for the well on the roadside near the 7777 address marker. It is situated directly along M-46, making it relatively easy to spot from the road. 5. **GPS Coordinates:** 43.4080, -84.7640 — enter these into your navigation app for precise routing. ## What to Expect This is a roadside artesian well, so expect a simple, utilitarian setup rather than a scenic natural spring. The well flows continuously due to natural artesian pressure, which means water is typically available year-round, though flow may vary seasonally. The water emerges cold, as is characteristic of deep aquifer sources in central Michigan. The surrounding area is flat agricultural land typical of Gratiot County. There are no formal facilities, trails, or amenities at the site — this is a quick stop for filling water containers rather than a destination for extended visits. Since this is listed as a private spring, visitors should exercise courtesy: avoid blocking the road, keep the area clean, and observe any posted rules. As with any untreated natural water source, the water has not been guaranteed safe for consumption by any regulatory body, even though it has historically been used as a drinking water source by locals. Those with compromised immune systems or particular health concerns may wish to take additional precautions.