Understanding Water Source Conditions in Burlington County's 211EGLS Aquifer
Burlington County’s groundwater is drawn from the 211EGLS aquifer, supplying water to residential wells at depths ranging broadly from about a dozen to over 600 feet. Water drawn from these depths moves through underground rock formations before reaching your home’s plumbing system. The natural composition of this groundwater can include minerals and elements such as iron that influence water quality in ways that potentially cause rust stains and hardness.
Plumbing Materials and Age: Their Role Beyond Source Water Chemistry
The pipes, fixtures, and appliances inside the home can affect how rust and hardness manifest. Older plumbing materials or corroded pipes may contribute rust-like coloration independently from the water source. This means that some water discoloration or deposits might originate in the plumbing rather than the aquifer itself. Differentiating between source water issues and plumbing-related factors is important for proper treatment system sizing and selection.
Determining Treatment Capacity Relative to Household Daily Water Use
Treating well rust and hardness requires matching the system’s grain capacity to the household’s daily water demand. For typical residential use, water softening systems are rated by grain capacity, indicating how much hardness they can handle before regeneration is needed. The C-Series Well Rust + Hardness System features a grain capacity of 32,000 grains, a figure that helps ensure the system can accommodate the water volume and hardness load generated by an average household. Accurately sizing the system involves estimating daily consumption and expected hardness levels to maintain effective performance without unnecessary maintenance.
Sample Size and Aquifer Data: Interpreting the Figures Carefully
Government monitoring of Burlington County’s 211EGLS aquifer included 25 iron concentration measurements collected from six wells between 2010 and mid-2024. These wells were sampled at depths between 12 and 635 feet. In this dataset, iron was detected in 16 results and recorded below the reporting limit in 9. No measurement exceeded federal thresholds for iron, which indicates no health-based limit has been surpassed in the area samples. However, these numbers represent area-wide measurements and not any individual well’s water.
Reading Certified Laboratory Tests for Iron in Your Water
A certified laboratory report for iron will typically give a result in micrograms per liter (ug/L) or parts per billion (ppb). It will also indicate if the result is above the laboratory’s reporting limit or not detected. For Burlington County’s aquifer samples, the median iron concentration measured was 142.5 ug/L, with a wide range from 7.2 to 67,000 ug/L. Your own well’s result may differ and must be determined through specific testing. Knowing the exact iron concentration helps in selecting the correct treatment capacity and setting regeneration cycles.
Interpreting Key Terms: Detected, Median, and Range in Water Data
Within the government record, “detected” means the instrument measured iron at or above the laboratory’s reporting limit. The “median” is the middle value when all measurements are ordered numerically, providing a central tendency estimate. The “range” shows the span from the lowest to highest measured values. These terms help frame expectations about typical and extreme values encountered in the aquifer but do not predict a single well’s water quality without direct testing.
Household Symptoms That May Indicate Rust and Hardness Problems
Common signs of well rust and hardness include reddish or brown staining on sinks, tubs, and plumbing fixtures, as well as mineral buildup affecting water flow or appliance efficiency. Hardness typically causes scale deposits inside pipes and water heaters that reduce system life and performance. These symptoms do not necessarily confirm water chemistry conditions and should prompt laboratory testing to identify iron and hardness levels before selecting a treatment solution.
In summary, the iron data from six wells across Burlington County’s 211EGLS aquifer show variation but no health-based exceedances. Water quality at your residence will require direct laboratory analysis to confirm iron concentration and hardness levels. For treating rust and hardness effectively in a household setting, the C-Series Well Rust + Hardness System ships ready to configure and provides a capacity of 32,000 grains, matching typical residential needs based on local water characteristics.
For full details on the aquifer sampling and water quality in Burlington County, visit the U.S. Geological Survey groundwater data site.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2024-07-24. 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 211EGLS aquifer (Burlington County): 25 results from 6 wells, median 142.5 ug/L, range 7.2-67000.0 ug/L; none above any federal threshold