Autotrol 1,2,3-TCP Filter

Buy Now

View full details

Public-System Records Don’t Reveal Individual Home Water Conditions

Some believe that measurements related to 1,2,3-trichloropropane (1,2,3-TCP) in a city's water system directly describe the water in their home. However, data from the City of Mesa's public water system, which serves about 466,000 people through over 142,000 connections, represent broad sampling results and not specific household water. Government sampling from 2013-2015 found no detections of 1,2,3-TCP above the reporting threshold of 0.03 micrograms per liter in Mesa’s surface water source. This means that while these records provide a useful baseline, they do not establish the actual presence or concentration of 1,2,3-TCP in any particular residence’s water.

Larger or Seasonal Households May Need Different Treatment Capacities

Households with significant daily water usage or those using water intermittently at second or seasonal properties have needs that differ from typical single-family homes. Increased water demand or less frequent water flow can affect how well treatment equipment performs against constituents like 1,2,3-TCP. Considering equipment that matches or can be adjusted for a higher or more variable demand ensures effective treatment without compromising flow rates or service.

Certified Laboratory Tests Provide Your Home’s Water Profile

To understand if 1,2,3-TCP is present in your household water, a certified laboratory test tailored for this compound is necessary. Such tests report detected levels if any exist above the reporting threshold, but detection alone is not a marker of health risk. Understanding the test results requires recognizing that the absence of detection in public systems does not guarantee the same for your water and that presence at very low levels is often common without regulatory concerns.

Adequate Sampling Volume and Diversity Support Reliable Area Profiles

The EPA’s Unregulated Contaminant Monitoring Rule data for the City of Mesa derived from 61 samples taken over two years, encompassing multiple sampling points. This extensive sampling supports a robust understanding of 1,2,3-TCP occurrence at the system level. However, a small number of samples or fewer wells would limit the confidence one can place on regional data for individual water sources. The Mesa record’s scope helps ensure a comprehensive system-level picture but does not substitute for individual testing when needed.

Treated Water with the Autotrol 1,2,3-TCP Filter Offers Targeted Reduction

When choosing between treatment equipment classes to address potential 1,2,3-TCP concerns, the Autotrol 1,2,3-TCP Filter system ships ready to configure for household use. Designed specifically to reduce 1,2,3-TCP, this technology can be matched to your daily water demand, providing a focused treatment approach. Using such specialized equipment can help households tailor treatment without unnecessary complexity or overcapacity.

Household Signs May Not Reliably Indicate 1,2,3-TCP Presence

Symptoms within a household’s water such as taste, smell, or staining often arise from other common water constituents and are not dependable signals of 1,2,3-TCP in the supply. Because 1,2,3-TCP does not typically cause such aesthetic effects at environmentally relevant levels, relying solely on these indicators may mislead decisions about water quality and treatment needs.

What Not to Conclude from Area 1,2,3-TCP Data

While the City of Mesa’s monitoring data show no detection of 1,2,3-TCP above the reporting limit, this should not lead to the assumption that your home’s water is free of this compound without testing. Similarly, the lack of any health-based violations in the municipal record does not mean private water supplies or plumbing conditions behave identically. For peace of mind and precise treatment choices, individual water analysis is the definitive step before selecting equipment to handle 1,2,3-TCP.

Where this information comes from

Source: EPA SDWIS public water system record. Sampled 2015-01-21. These figures describe the public water system's record, not the plumbing inside any individual building.

On record: EPA UCMR3 monitoring (2013-2015) for City of Mesa (AZ0407095), AZ: 61 results across 1 listed contaminants, 0 detections above the reporting level; nothing detected above the method reporting level