According to EPA records for the Lincoln County Board of Public Utilities #1 public water system, which serves Fayetteville and its surrounding area, no detections of 1,2,3-trichloropropane (1,2,3-TCP) were reported above the reporting level of 0.03 micrograms per liter (µg/L, or parts per billion) during federal monitoring from 2014 to 2015. While this indicates that 1,2,3-TCP was not measurable in the monitored samples, it is important for households to understand the history and implications of this chlorinated solvent in local water sources, especially if prior treatment equipment has failed.
How a Soil Fumigant Impurity from the 1950s-1980s Reached Deep Groundwater Decades Later
1,2,3-trichloropropane is a chemical that originated as an impurity in soil fumigants used widely in agriculture between the mid-20th century and the 1980s. Its persistent nature and solubility have allowed it to migrate through soil layers and reach deep groundwater over time. This delayed appearance makes the compound challenging to monitor and underscores why understanding historical land use is crucial.
The Agricultural Land-Use History of Lincoln County and Its Relationship to 1,2,3-TCP Detections
Lincoln County, including Fayetteville, has a history of agricultural activity which shaped the area’s soil treatment practices decades ago. These historical fumigants contained trace amounts of 1,2,3-trichloropropane. Although EPA monitoring in the public water system has not detected 1,2,3-TCP above reporting levels, the legacy of past agricultural use explains why the compound remains a consideration for water treatment and ongoing surveillance.
How California’s 5 ng/L State Limit Compares with the Absence of a Federal Maximum Contaminant Level for 1,2,3-TCP
While the EPA has not established a federal Maximum Contaminant Level (MCL) for 1,2,3-trichloropropane, some states like California have adopted a health-based notification level of 5 nanograms per liter (ng/L), equivalent to 0.005 µg/L or parts per billion. This benchmark guides local agencies and residents on advisory levels, yet it does not apply as a legal limit for Lincoln County’s public water system. The EPA’s public water system record shows no health-based violations related to 1,2,3-TCP for the local supply tested.
What Changes for a Large Household, a Second Home, or a Seasonal Property Concerning 1,2,3-TCP
Households with increased water usage, multiple properties, or seasonal occupancy may experience variations in water quality exposure. Larger homes can process more water and may have longer contact times with filtration or treatment equipment. When existing treatment equipment has failed, as in your case, it becomes critical to ensure replacement options effectively address constituents like 1,2,3-trichloropropane, considering your water use pattern and property specifics.
How Seasonal or Multi-Year Variation Appears in the EPA Monitoring Record for 1,2,3-TCP
The monitoring data for Lincoln County Board of Public Utilities #1 spans from September 2014 through July 2015. Over this period, no detections of 1,2,3-TCP were recorded above the reporting level, suggesting stable conditions within that timeframe. However, water quality can vary seasonally or year to year due to changes in source water and environmental factors, so ongoing awareness and periodic testing are advisable for household water, especially after equipment failure.
What Distinguishes 1,2,3-Trichloropropane from Commonly Confused Water Quality Concerns
1,2,3-TCP differs from many other water quality issues because it is a chlorinated solvent, not a typical mineral, metal, or microbial contaminant. It resists common treatment methods such as air stripping or simple filtration due to its chemical properties. When equipment has failed, choosing a solution specifically documented to handle 1,2,3-trichloropropane is important rather than relying on general water conditioners or filters.
For households dealing with failed water treatment equipment and potential concerns about chlorinated solvents like 1,2,3-TCP, the Fleck 1,2,3-TCP Filter provides a documented technology option that ships ready to configure. This equipment is designed to address chlorinated solvent presence effectively, adapting to household needs without requiring professional service visits.
In summary, EPA records for the public water system serving Fayetteville in Lincoln County show no detected 1,2,3-trichloropropane above the reporting level during the 2014–2015 federal monitoring period. Understanding this compound's history, its regulatory context, and how it might vary with household and property specifics helps residents make informed decisions about testing and treatment. For more detailed EPA monitoring data, consult the EPA SDWIS public water system record for Lincoln County Board of Public Utilities #1 (TN0000764).
Where this information comes from
Source: EPA SDWIS public water system record. Sampled 2015-07-07. These figures describe the public water system's record, not the plumbing inside any individual building.
On record: EPA UCMR3 monitoring (2013-2015) for Lincoln County Board of Public Utilities #1 (TN0000764), TN: 16 results across 1 listed contaminants, 0 detections above the reporting level; nothing detected above the method reporting level