Brilliant How To Read A Water Quality Report
The ideal maximum presence of a contaminant in the water system.
How to read a water quality report. Understanding Your Annual Water Quality Report. Call the Public Works department at City Hall and ask for a copy they will usually send you one free-of-charge. An example for Los Angeles is shown in Table 12.
Water reports are available for every customer of a community water system who provides year-round service to more. A ppm or part per million is also referred to as milligram per liter and is a way to express very low levels of substances in water. A certain amount of disinfectant has been shown to help control germs and microbes in the water.
Lets break it down. The report lists all detected toxicants in the water over the previous year. Now That I Have the Results What Do These Numbers Mean.
MCL Maximum Contaminant Level. Read EPAs Understanding Your Annual Water Quality Report 1 pp 585 K About PDF Read the Centers for Disease Control and Preventions Guide to Understanding Your CCR Learn about the CCR rule and history. Values less than or equal to this denote safe water.
It also likely includes the source of your water whether from a lake river large well or reservoir and an explanation for possible contamination to the source. Beyond basic safety many people prefer to add a water filter to remove. The first page of your water quality report explains the standards being upheld by your municipality in providing you with the safest most dependable water.
Section 1 Introduction Precautions and Sources. The maximum allowable presence of a contaminant before the water system is in violation of EPA regulations. Keep copies of all results so you can track changes in your water quality through time.