Which Volatile Organic Compounds Appear in Kern County's Public Water Record?
The EPA's monitoring under the Unregulated Contaminant Monitoring Rule (UCMR3) for CA Water Service - Bakersfield, serving parts of Kern County, shows detections but no health-based violations for several volatile organic compounds (VOCs). Among these:
- 1,1-dichloroethane was detected in 2 of 85 tests, measured up to 0.053 micrograms per liter (µg/L), or parts per billion (ppb), with a median detection of 0.048 µg/L.
- HCFC-22 appeared in 7 of 85 tests, with a maximum of 0.8 µg/L and a median of 0.38 µg/L.
- MTBE, a gasoline additive, showed in 1 of 208 tests, at 9.6 µg/L.
Other VOCs such as chloromethane, bromomethane, Halon 1011, and 1,3-butadiene were not detected above their respective reporting levels. These findings reflect measurements rather than regulatory exceedances or safety concerns.
How Seasonal Water-Table Changes Affect the Position of Solvent Plumes Relative to Well Screens
Seasonal fluctuations in the water table can shift the vertical and horizontal flow of groundwater, influencing how solvent compounds move near well intakes. During wetter months, rising water levels may dilute or disperse solvent plumes, while in drier periods, plumes can concentrate or migrate closer to well screens depending on local hydrogeology. Understanding this dynamic is essential for interpreting VOC presence in your water supply and for deciding on appropriate treatment strategies.
How the Documented Treatment Technology Removes or Neutralizes These Solvent Compounds
Specialized filtration using the C-Series VOCs & Industrial Chemicals Filter targets volatile organic compounds through granular activated carbon media. This carbon bed adsorbs solvent molecules such as 1,1-dichloroethane, HCFC-22, and MTBE, reducing their concentration in water delivered to your home. The system ships ready to configure for household use, enabling tailored water treatment without complex setup.
What a Certified Laboratory Test for These Constituents Reports and How to Read It
Professional water testing labs report VOCs like 1,1-dichloroethane, HCFC-22, and MTBE in micrograms per liter (µg/L) or parts per billion (ppb). Results below detection limits indicate that the substances were not measurable above the lab’s reporting threshold rather than absent. Any detection value represents a measured concentration at the sampling time and location, not a violation or guaranteed level in your specific well or tap water.
Why a Granular Activated Carbon Bed Is Sized for Contact Time Rather Than Flow Alone
Effective VOC removal depends critically on contact time — the duration water stays in the carbon bed — rather than just flow rate. Longer contact time allows more thorough adsorption of volatile organics. The C-Series filter is designed with this principle in mind, ensuring solvent compounds are adequately captured even when household water demand varies.
How Sample Depth, Well Depth, or Source Type Changes What a Reader Should Expect
Variations in sample depth or well construction influence VOC concentrations. Surface water sources, such as that supplying the Bakersfield system, can differ in VOC profile compared to deep wells due to exposure to surface contamination and treatment processes. Well depth and water source type affect potential solvent compound presence and are factors to consider alongside local public water records when assessing household water quality.
In summary, the Kern County public water system record offers measured values of several volatile organic compounds detected at low levels without health-based violations. Testing your home's water with a certified laboratory is necessary to determine your specific conditions. When volatile organics are present, the C-Series VOCs & Industrial Chemicals Filter provides a documented method to reduce these compounds through granular activated carbon filtration designed for effective contact time. For full details on the public water system data, consult the EPA's Safe Drinking Water Information System (SDWIS) database.
Where this information comes from
Source: EPA SDWIS public water system record. Sampled 2016-02-12. These figures describe the public water system's record, not the plumbing inside any individual building.
On record: EPA UCMR3 monitoring (2013-2015) for CA Water Service - Bakersfield (CA1510003), CA: 718 results across 7 listed contaminants, 10 detections above the reporting level; no federal MCL for these UCMR-listed VOCs