Government monitoring of the South Adams County Water and Sanitation District (WSD) shows chromium-6 was detected in most samples from this surface water supply, with values ranging up to 0.73 micrograms per liter. No health-based violations have been reported for this system serving about 75,559 people through 24,754 connections.
Stepwise Approach to Determining Your Water’s Chromium-6 Status
Before selecting any water treatment, start by checking any recent water quality report your water provider has issued. These reports give system-wide monitoring data but do not specify the levels at your home. If you rely on a private well, your water quality could differ significantly. Testing your own water through a certified laboratory is the most accurate next step after reviewing public records.
Influence of Water Source and Sampling Depth on Chromium-6 Expectations
Because this system draws from surface water, chromium-6 levels reflect regional surface water conditions rather than deep groundwater. Surface water can fluctuate with environmental factors, so chromium-6 levels may vary over time. Public monitoring samples usually come from entry points to the distribution system rather than household taps, so local plumbing can affect your tap water quality.
Comparing South Adams County with Adjacent Areas Without Overinterpretation
While South Adams County WSD’s chromium-6 data provide context, neighboring counties may have different water sources and industrial influences affecting chromium-6. Comparing median values or ranges between counties can inform general regional trends but should not be used to infer water quality at any specific home.
Fixtures and Appliances Most Likely Affected First by Chromium-6 Presence
Chromium-6 in water is typically addressed for health or taste concerns at points of use like kitchen sinks. It does not usually cause damage to plumbing or appliances but is best treated before drinking or cooking water taps. The Pentek Chromium-6 Filter is designed specifically for household use to reduce chromium-6 levels effectively at the tap.
Understanding Terminology: Detected, Median, and Range in Chromium-6 Monitoring
"Detected" means chromium-6 was measured above the reporting limit of 0.03 micrograms per liter in a sample, not that the water is unsafe. The "median" represents the middle value of detected results, showing a typical concentration, while the "range" shows minimum to maximum levels found. No federal maximum contaminant level (MCL) exists for chromium-6, but total chromium has an MCL of 100 micrograms per liter, far above measured values here.
Separating Plumbing Materials and Age Impact from Source Water Quality
Your plumbing materials and age can influence water chemistry differently than source water contamination. Corrosion or leaching can affect metals in tap water but are unrelated to chromium-6 levels measured at the water system intake. When assessing treatment options, consider separate testing for plumbing-related contaminants as well.
For a definitive answer on chromium-6 concentration in your household water, order a comprehensive laboratory test focusing specifically on hexavalent chromium. A result consistently below detection limits or at levels similar to the public system record would clarify the need for targeted treatment. If treatment is desired, the Pentek Chromium-6 Filter ships ready to configure for residential demand and is designed to address this specific contaminant effectively.
Where this information comes from
Source: EPA SDWIS public water system record. Sampled 2014-02-10. These figures describe the public water system's record, not the plumbing inside any individual building.
On record: EPA UCMR3 monitoring (2013-2015) for South Adams County WSD (CO0101140), CO: 112 results across 2 listed contaminants, 87 detections above the reporting level; no federal MCL for hexavalent chromium; total chromium MCL 100 ug/L