Interpreting Nickel Levels From Broward County Aquifer Data
This week, you’re deciding which water treatment class fits your household needs for heavy metals. In Broward County, groundwater samples from aquifer 112BSCNN show nickel was detected in 61 of 62 results collected between 2010 and 2020. The median nickel concentration was 0.69 micrograms per liter, with a range from 0.21 to 2.6 micrograms per liter measured in wells 10 to 152 feet deep. Seeing these numbers helps frame what might be typical in this area’s water but does not represent your own well’s nickel concentration, which requires specialized testing.
Understanding the Role of Aesthetic Secondary Standards Versus Health-Based Limits for Nickel
Nickel levels detected in this aquifer are well below federal health-based thresholds, which means no sample in this dataset exceeded a federal safety concern. However, water quality guidelines also include aesthetic secondary standards that address taste, staining, or corrosion but are not health limits. For nickel, these aesthetic measures differ from health-based limits and influence choices about treatment that focus on comfort and appliance protection rather than safety alone.
Sources of Nickel in Broward County Groundwater
Nickel naturally occurs in many soils and rocks and can enter groundwater through natural weathering processes. In Broward County, the aquifer's geological composition contributes to the nickel levels detected. Since this data includes a wide range of well depths from shallow to moderately deep, the nickel presence reflects the groundwater composition rather than contamination from surface activities or distribution system materials.
The Sample Size Behind Broward County Nickel Measurements
The dataset includes 62 nickel concentration results from 42 separate wells, sampled over a decade. This moderate sample size covers wells across Broward County's aquifer 112BSCNN and provides a regional snapshot of typical nickel levels but still only approximates variability. Individual household wells might differ significantly, so homeowners need actual water tests to determine their own water’s nickel level before choosing treatment.
What Nickel Concentrations Mean in Relation to Federal Standards
The highest nickel concentration reported in this sample set is 2.6 micrograms per liter, which is below the federal action level for nickel in drinking water. This means no federal health-based limit was exceeded. However, detected nickel may still cause aesthetic concerns. Choosing effective treatment depends on whether the measured or tested nickel level in your home water requires reduction to improve taste or prevent staining rather than addressing safety concerns.
In summary, Broward County’s monitoring data for heavy metals like nickel offers useful context for your water treatment decision. While all sampled wells fall below federal health-based limits, aesthetic factors and personal water testing results determine the specific treatment you need. The Pentair Heavy Metals Filter ships ready to configure and can address nickel concerns effectively when your water test confirms it as a priority.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2020-11-19. 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 Nickel in the 112BSCNN aquifer (Broward County): 62 results from 42 wells, median 0.69 ug/L, range 0.21-2.6 ug/L; none above any federal threshold
- ✓ 90-Day Money-BackNo restocking fees — return within 90 days.
- ✓ Manufacturer WarrantyGenuine Fleck · Pentair · VIQUA equipment.
- ✓ Free Expert SizingTalk to a specialist and buy the right system the first time.