Franktown Water Softeners & Water Treatment

About Franktown Water

Most Franktown properties rely on private wells drilled into the Dawson Aquifer and other deep formations beneath Douglas County. This groundwater has spent decades percolating through calcium carbonate and magnesium-rich rock layers, resulting in hardness levels that routinely reach 10–11 GPG.

Unlike urban homes served by a municipal utility, Franktown well owners have no blending of surface water to reduce hardness. Every drop of water in your home comes directly from the aquifer, making hardness levels more consistent — and consistently high.

Because well water chemistry varies by depth, lot location, and seasonal aquifer levels, a professional water test is highly recommended for Franktown homeowners before selecting treatment equipment. Iron and sulfur are also common in Douglas County wells and may require additional filtration beyond a basic softener.

Recommended Treatment for Franktown

At 10.5 GPG, Franktown homeowners need a 48,000 to 64,000 grain salt-based water softener. Well water homes often benefit from a whole-house pre-filter to remove sediment before it reaches the softener, extending resin life significantly.

If your well test shows elevated iron (above 0.3 ppm), a softener with iron-capable resin or a dedicated iron filter should be considered. Many Franktown homes require a whole-house solution that addresses hardness, iron, and sediment together.

A reverse osmosis system under the kitchen sink is an excellent addition, providing clean, mineral-free drinking water separate from the softened household supply.

Frequently Asked Questions