Understanding Boone County's Aquifer N100ALLUVL and Your Water
Boone County draws groundwater from aquifer N100ALLUVL, a source characterized by a range of mineral content observed in sampled wells. Water travels from depths of 28 to 105 feet before reaching household taps, carrying naturally occurring substances that can influence taste. The metallic taste some residents notice is linked to these minerals, but the specific cause varies per home.
1. Begin by Ruling Out Common Causes with Simple Checks
Start by assessing any recent changes in plumbing fixtures or pipes that may alter taste. Flushing cold water taps for several minutes can remove standing water that sometimes has a stronger impression of metallic flavor. If the taste persists, check for any corrosion on faucets or water containers that might contribute.
2. Consider Special Factors for Larger or Seasonal Residences
Homes with many occupants or those used seasonally may experience different water taste characteristics due to water usage patterns and storage. Large households continually draw water, possibly reducing the time minerals sit in pipes, while seasonal properties may have stagnant water influencing taste. Understanding these usage patterns helps in choosing appropriate treatment.
3. Changes at the Tap After Using a C-Series Metallic-Tasting Water Filter
The C-Series System addresses metallic taste by targeting minerals associated with it. Once in place, water from taps typically tastes cleaner with a noticeable reduction in metallic notes. This system ships ready to configure, providing a tailored approach to improving overall water flavor without altering essential water properties.
4. Reading Certified Laboratory Tests for Trace Metals in Water
A certified lab report for iron and related metals will detail concentrations in micrograms per liter (ug/L), with detection limits specified. In Boone County area samples, iron was detected in most wells, ranging widely but never exceeding federal health thresholds. Understanding these numbers helps distinguish between natural presence and problematic levels.
5. Understanding Aesthetic Secondary Standards versus Health-Based Limits
The detected iron levels found in this aquifer, while sometimes contributing to metallic taste, fall below any health-based limits. Secondary standards focus on taste, staining, and corrosion potential rather than safety. Hence, a metallic taste indicates an aesthetic concern that can be managed without health risk concerns.
6. Comparing Boone County's Water Records with Neighboring Regions
Neighboring counties may show differing iron levels or water quality data due to geology and sampling depth. However, such comparisons should not be used to infer exact conditions for individual wells. Boone County's record represents a regional baseline but individual testing is needed to assess personal water taste issues accurately.
Conclusion: To resolve metallic taste concerns definitively, order a certified laboratory test for iron and other metals from your specific water source. A result reporting concentrations within typical regional ranges and below health limits, combined with the use of a C-Series Metallic-Tasting Water Filter, will confirm the best path to clearer, better-tasting water for your household.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2022-09-14. These figures describe groundwater sampled in this area. They are not a test of any individual private well - only a test of that well can establish its own water.
On record: U.S. Geological Survey sampling of Iron in the N100ALLUVL aquifer (Boone County): 150 results from 16 wells, median 7940.0 ug/L, range 3.8-18800.0 ug/L; none above any federal threshold