What is the water quality in the United States?Is it really safe?
I live in Texas.There are as many as 36 pollutants in the water.There is a message.You may not know that that is, “Legal ≠ Safe”.Therefore, water quality treatment is legal, but it is not necessarily safe.
Data from EWG’s tap database showed that since 2012, the test of tap water companies has found pollutants in tap water in American families.So is your family’s water really safe enough?
It’s not necessarily.So, Water Purifier It may be very important.How to buy water purifiers?This article is recommended Eight The most popular watercraft, the safety of the drinking water of the family must rely on ourselves.
Directory of this article
- What is the U.S.water quality?
- American water quality ranking
- How to view the water quality at home?
- How to buy water purifiers?
- Recommended water purifier
- common problem
What is the U.S.water quality?
As a developed country, the water quality of water for residents is world-famous.However, the “Drinking Water Safety Law” (SDWA) passed in 1974 has been used to this day.Are the various water quality standards and detection standards still applied to the continuous renewal of microorganisms.
The following is the EWG water quality report of our family, showing that there are 36 pollutants in the water quality in the area.
Is the data amazing?Is this illegal?
No, because EWG pointed out:
The Federal Government ’s Legal Limits Are Not Health-PROTECTIVE.The EPA Has Not Set A New Tap Water Standard in Almost 20 Years, And some Standards Are More THAN 40 YE Art Old.
EWG
It emphasizes “Legal ≠ Safe”.In other words, the safety water quality standards pointed out in the legal terms so far in use can no longer fully meet the requirements of safe water quality in modern society.Water quality “does not meet the” safe water quality “of real life.
in EWG It is The Environmental Working Group, which is an environmental working group.It is a non-profit social organization in the United States.It is mainly engaged in agricultural subsidies, toxic chemicals, drinking water pollutants and corporate responsibility.
EPA It is the United States Environmental Protection Agency, the US Environmental Protection Agency.
American water quality ranking
In 2019, USNEW produced a report on water and air quality reports in residents 【source】 EssenceThe report records the proportion of violations of the public water system standards in each state, and is calculated based on the violation of 1,000 people.
The report shows that the smallest violations are Hawaii, which can also be said to be the best water quality in the United States.Followed by South Carolina, Tennessee, and Massea.
The most illegal number is Maine, West Virginia, Montana, and Alaska.
As far as its geographical distribution is concerned, there is no specific regional division, which can excrete the effects of regional differences on water sources.The ability and standards of the water for residents to use water can affect the safety of residents’ water.
Drinking water ranking (2019) | state | English |
|---|---|---|
| 1 | Hawaii | Hawaii |
| 2 | Alabama | Alabama |
| 3 | South Card | South carolina |
| 4 | Tennessee | Tennessee |
| 5 | MIT | Massachusetes |
| 6 | Georgia | Georgia |
| 7 | Mississippi | Mississippi |
| 8 | Florida | FLORIDA |
| 9 | Ohio | Ohio |
| 10 | Minnusida | Minnesota |
| 11 | Kentucky | Kentucky |
| 12 | Delaware | Delaware |
| 13 | Virginia | Virginia |
| 14 | Maryland | Maryland |
| 15 | California | California |
Check the water quality ranking of all 50 states in the United States 【Water Quality Ranking】
How to view the water quality at home?
With the improvement of information technology and the popularization of science and technology, viewing its own water quality has become more convenient and more choice.
A.View the CCR report released by EPA
Before July 1st each year, American residents can receive a CCR report provided by the self-water supply dealer.The full name is Consumer Confident.Chinese can be understood as a consumer confidence report or an annual drinking water quality report.
You can also log in EPA (US Environmental Protection Agency) official website Enter the “Find Your Local CCR” area and check the CCR report of your state.
The CCR report will give the detection standards and detection values formulated in the national main drinking water regulations to check whether the water quality in its area meets the legal scope requirements.
B.View ewg tap database database
EWG in non-profitable organizations Tap water database on the first page, Enter the postal code in the area to view the water quality report.
The report data is the test results of all water companies in the area, and the state’s natural resources department is provided to EWG.
In the inquiry information, you can see all the water companies in the state to serve the population.And the most important, the number of pollutants found in the water quality of the state or the area, the main types of pollutants and the population involved in supply.
Through this data, you can know the types of pollutants that you are in contact with, and you can buy the corresponding water purification device to obtain more secure and healthy drinking water.
C.Water quality hardness
The hardness of water is not only the whole United States, but a problem that global residents will face.
The hardness of water was originally defined as the ability to react with soap.It can be understood that hard water requires more soap to produce foam.
Hard water does not have a special harm to the human body, but it will be easier to fade, heating elements and boilers and even bathroom glass in daily life.
The water of “hard water” contains a large amount of natural dissolved calcium and magnesium.The total hardness is the sum of the concentration of calcium and magnesium, which are represented by calcium carbonate, and the milligraphic (mg / L) is used as a unit.In the United States, the hardness of the water is determined based on the following calcium carbonate concentration:
- Soferal water-below 75 mg / L
- Mid-hard water -76 to 150 mg / L
- Hard Water -151 to 300 mg / L
- High High Water -More than 300 mg / L
To determine which level of water quality belongs to, you can check the water quality report that displays calcium carbonate content, or send drinking water to the certified drinking water laboratory for monitoring.
D.DIY self-test
In consideration of the safety of its own water quality, if it can be tested at any time, it can improve a certain safety and timely understand the safety of water quality.
As a result, the market has launched a series of testing suits, which is convenient to buy and can detect water quality in targeted.
At present, the mainstream detection method is test strip testing and pharmacy detection.The test strip test is the most convenient and direct detection method.Special processing test strips will react and show a certain color after contact with the target water body.The test results can be obtained.
The pharmaceutical test is to add the target water to the detection bottle with a special potion, the shock static static reaction, and then obtain the detection result through the color card.
For heavy metals
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It can accurately detect whether drinking water contains four common heavy metal pollutants.Set the test strip color according to the standard value provided by EPA, you can quickly understand that heavy metals in water quality have exceeded the standard within the safe range.
For water hardness
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Extremely simple testing steps, you can know the hardness of the water of the family in less than five minutes, and the detection value is more fine.A set contains 150 test strips, which can monitor whether the water quality or the water quality after the water softener can be softened at any time.
Well water
Because private well water is not supervised by the “Safety Drinking Water Law”, it is important to understand the water quality of home well water at any time.This set can quickly detect common pollutants according to EPA standards, such as bacteria, E.coli, nitrate,,,,, nitrate,,,,, nitrate,,,,,,,, nitrate,,,,,,,,, Nitrite, manganese, hydrogen sulfide and alkali, hardness pH, etc., can judge the existence and content of pollutants through different bars.
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Pool
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Although the pool water is not drinking water, it also has certain safety standards.The degree of color rendering after the pool water reacts with the pharmaceutical agent can determine the chlorine content, bromine content, and pH of the swimming pool water.The operation is very simple and intuitive.Even novices can easily monitor.
For comprehensive professional needs
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This set cannot be monitored at home.The sampling device in the set is carried out for professional-grade water quality sampling, and then the water quality is sent to the professional monitoring center by mail.Usually it will get a detailed monitoring report in about 10 days.You can detect more than 200 pollutionThe presence and content of things.The cost includes mailing costs and laboratory testing costs.
How to buy water purifiers?
The types and quantities of pollutants have begun to increase, and the processing results of the public water treatment system can no longer meet the requirements of most people on healthy water quality, so more and more families are starting to install water purifiers at home to get healthier to get healthier to get more healthySafe water quality.
It is necessary to choose a water purifier, so which one should I choose to choose so many water purifiers on the market?It can be screened in the following order:
1.Water quality testing
The purpose of a water purifier is to purify the quality of the water.What kind of water quality is needed?It is the water quality condition that is determined by itself or determined by a professional institution.The simple understanding is to use a bactericidal water purifier to deal with hard water that needs softening, and the water purifier cannot achieve the target effect.Therefore, it is necessary to buy target water purifiers with targeted functions according to the results of water quality testing.
2.Purification technology
After understanding your own water purification needs, you can buy targeted or integrated water purifiers.
Before starting to choose, we need to know a indicator: TDS, the total dissolved solid in the water, mainly marked the inorganic salt and a small amount of organic matter dissolved in the water, and the use unit is PPM, one millionth.
Under normal circumstances, the TDS provided by the municipality is that the TDS is less than 200 ppm.The groundwater is generally between 200ppm and 500PPM, and the natural water body is generally above 500ppm.
The current common purification techniques are mainly:
- RO (reverse osmosis) purification technology
It is mainly for water bodies that are higher than 500 ppm in TDS, such as water or partial well water in nature, and remove heavy metals, particles, and minerals by penetrating membrane filtering.
- UV UV purification technology
It can effectively remove microorganisms such as bacterial viruses in water bodies, but cannot remove soluble solid substances.Therefore, for the water bodies between 200 and 500PPM, TDS can consider the combination of RO technology and UV technology.Times.
- UF (ultrafiltration) purification technology
This technology uses ultrafiltration membrane and pressure differences to remove the most impurities in the water body, including bacteria, collagen, organic matter, and odor.Suitable for handling water bodies with less than 200 ppm.
3.Capacity requirements
The larger the water purifier is better and better.Excessive water purifiers will not only cause waste, but also easily cause other problems due to the long-term static static of water bodies.Therefore, the general capacity of the water purifier can be determined according to the daily use population.
- For 2 to 4 members of the daily life, the recommended capacity is 5 to 8 liters.
- For 4 to 6 members in daily life, the recommended capacity is 8 to 10 liters.
- For members of more than 6 daily life, the recommended capacity is 10 liters.
4.Water tank material
At present, food-grade durable plastic and high-quality stainless steel.
However, because the long-term static static in the plastic water tank may cause bacteria to appear again, and stainless steel is safer than that, under the condition of budget satisfaction, high-quality stainless steel is a better choice.
5.Later maintenance
The water purifier is a instrument that needs to be used for a long time, but the filtering and disinfection device is not a component that can be used for a long time.It needs to be replaced regularly.The water storage tank of the water purifier also needs to be cleaned regularly.The later maintenance service is a large standard for choosing.
Recommended water purifier
Best Comprehensive Water Purifier
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From design to assembly, it is completed in the United States.The United States ranks the first water purifier brand to ensure high quality and safety.Exclusive technologies can remove up to 99%of harmful substances, including more than 1,000 pollutants such as chlorine, fluoride, and heavy metals.Lead-free water faucets ensure that water body is polluted twice after purification.Quickly install components without leakage to ensure healthy water quality while protecting home safety.
The best water purifier with the best water purification effect
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Large-diameter entering the water outlet can enhance the water pressure and meet the depth requirements.Multi-level high-density filters can effectively filter various magazines in well water, up to 95%of the removal rate, and effectively remove harmful substances such as iron and manganese.Reasonable water flow design effectively reduces the frequency of maintenance and use it with peace of mind.It is not suitable for acidic water quality with a pH value of less than 7 or urban water bodies with chloride and disinfection.
Best Class Water Purifier
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Pur Ultimate Water Purifier is equipped with effective lead water purifiers certified by the American Water Quality Association (WQA), which can effectively remove up to 99%of lead and more than 70 other pollutants.Single use can provide about 40 gallons of filtration water.The filter element is convenient for replacement.The filter can be placed everywhere.It can get safe water quality without installation.
Best Water Large Water Purifier
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Through the PUR faucet water purification system, you can get more healthy and healthy drinking water from the faucet.Filters can effectively filter more than 70 pollutants including lead, mercury, and pesticides to ensure water quality safety.It is easy to install, no additional tools are required.It is compatible with most faucets in the market.The filter element replacement is also very convenient.There is no need to remove the filter.Open the filter element cover to replace.
The most suitable water purifier is most suitable for the wild water purifier
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Tests by the United States Independence Intertek laboratory shows that 99.9 % of viruses, bacteria and bacteria, 99.5 % mercury, and 93 % lead can effectively remove heavy metal harmful substances, which have exceeded the EPA water filter standard.
Super fast filtration flow velocity and completely compact structural design help you get water replenishment quickly in the wild.
- Three methods of use: use directly from the freshwater source, pump into the accompanying water cup or pump into any portable packaging.
- The large amount of water can meet the water needs of the entire family.
- Composed of triple filter: replaceable superfilled (pre-filter and internal filter), which can provide 100,000 liters of filtration water in a single time.The replaceable carbon filter has a service life of 2,000 liters.
- The shell is made of ABS material with a military-free BPA, which is a powerful assistant to the field of field travel.
The best water purifier under the best sink
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With different specifications of water pipe interfaces to meet the needs of different families.With the use of municipal water, it can be used for up to 12 months.Obtained the National Health Foundation (NFS) certification, effectively remove the harmful impurities to the human body in the water body, and provide healthy, safe and odorous family drinking water.
Best Sports Wicker
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Produced by a water purifier famous Brita, which uses BPA high-grade plastic materials, and combined with the Brita straw water purification device to effectively filter impurities such as chlorine in the water body and provide pleasant filtering water.The use of filter kettles can avoid the waste of 1,800 plastic bottles per year to protect our earth.
Best shower water purifier
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It can effectively filter the fluorine, chlorine, heavy metals and other sediments in the water body.At the same time, it also has the function of softening the water quality function, so that you have a soft skin, strong nails, and healthy hair after bathing.Babies, adults, pets, meet the needs of the whole family to take a refreshing bathing need
common problem
Question 1: How do you say the water purifier in English?Water purifier English is Water Purifier, which can purify water quality, including sterilization, softening hard water, and so on.
See More
Here are several very popular water purifiers:
The best comprehensive water purifier: APEC WATER SYSTEMS ROES-50 top water purification system
The best water purifier: Home Master whole house three-level water filtering system
Best Counterfeit water purifier: PUR Ultimate Water dispenser
Best faucet water purifier: PUR PFM400h faucet water filtering system
The most suitable water purifier for the wild: Survivor Filter Pro water filter
The best water purifier under the best sink: Waterdrop 10UA water sink water filter
Best Sports Clean Capacity: Brita plastic filter water bottle
Best shower water purifier: Aquahomegroup 15 shower filter
In fact, the water quality in the United States is not completely safe.According to the statement of the environmental work group (EWG), “The Federal Gover’s Legal Limits Are Not Health-Protective.The EPA Has Not Set A New Tap Water Standard In Almost 20 Years, And some standards areMore than 40 Years Old “.
See More
In 2019, USNEW produced a report on water and air quality for residents.The report records the proportion of violations of the public water system standards in each state, and is calculated based on the violation of 1,000 people.The report shows that the smallest violations are Hawaii, which can also be said to be the best water quality in the United States.Followed by South Carolina, Tencane, and Massel, there are 1, 3, 4, and 5 respectively.
See More