Well Water in Dickenson County: What to Test and Why

Dickenson County's groundwater contains manganese, iron, and arsenic. Iron and manganese are present at levels that exceed EPA health standards and warrant attention.

The Mississippian rock layers beneath this county naturally release manganese and iron into the water as it moves slowly through the stone. These metals dissolve from the rock itself over time. Arsenic also occurs naturally in these rock formations. The geological source of these contaminants is the county's own bedrock.

Groundwater in this county is moderately hard, driven by moderate levels of iron and sodium. The rock composition here contributes dissolved minerals to water as it passes through. These mineral characteristics are common across wells throughout the county.

Wells in Dickenson County commonly contain iron and manganese at levels that exceed EPA health standards. Iron and manganese can cause problems over time if you drink water with high amounts. Manganese is a concern because it can affect how your brain and nervous system work, especially in children. Iron itself does not pose the same health risk, but it is still important to know if it is in your water.

The moderate hardness and iron in county wells create staining and buildup problems. You may notice orange or brown stains on sinks, toilets, and laundry. Hard water also leaves white scale deposits inside pipes and can reduce how well soap works. Over time, mineral buildup can shorten the life of water heaters and dishwashers.

We recommend testing your well to find out what is actually in your water, since every well is different and yours could have higher or lower levels than what is common in the county. A comprehensive metals and minerals panel costs between two hundred and four hundred dollars and will show you exactly what needs treatment. Iron and manganese removal filters or water softeners can help address these concerns once you know your levels.