Well Water in Alpena County: What to Test and Why

Groundwater in Alpena County contains iron, manganese, and arsenic. Iron and manganese exceed EPA health standards, which means these metals are present at levels that warrant attention.

The bedrock beneath Alpena County naturally contains iron-bearing minerals that dissolve into groundwater as water moves slowly through cracks and spaces in the rock. Manganese comes from the same rock formations. Arsenic also occurs naturally in these deep layers.

Groundwater in this county is very hard, driven primarily by elevated iron and high calcium and magnesium from the bedrock. The rock structure here naturally releases these minerals into the water as it flows through. These characteristics are common across wells throughout the county.

Wells in Alpena County commonly have iron and manganese at levels that exceed EPA health standards. Long-term exposure to elevated iron can affect your blood and organs. Manganese at high levels can harm brain development and cause nervous system problems, especially in children and infants. Both metals dissolve naturally from the bedrock in this area.

The water here is extremely hard, and the very high iron creates major quality-of-life problems. You will see reddish-brown or orange staining on sinks, toilets, and laundry. The water may taste metallic or have an unpleasant odor. This hard water can shorten the lifespan of water heaters, dishwashers, and other appliances.

We recommend testing your well water to see exactly what you have. Every well is different, and your well may have higher or lower levels than what is common in the county. Testing is the only way to know what is actually in your water so it can be properly treated. A comprehensive metals and minerals panel typically costs $200-400, and iron filtration systems or water softeners can help address these concerns.