US Water Purification Standards and How Reverse Osmosis Aligns with Them

US Water Purification Standards and How Reverse Osmosis Aligns with Them

Robin Collins |

Providing clean and safe water to the public is one of the main priorities of governments in almost every country in the world, and the United States of America is one of them. The US has set certain water purification standards that play a key role in protecting the quality of regular water.

These water standards are established and regulated by various government departments, including the Environmental Protection Agency (EPA), which makes sure that all the local water suppliers across the US are following the required criteria for maximum water purity and safety.

But let us tell you, most US citizens also take precautions on their behalf to ensure they are consuming clean and safe water for cooking and drinking purposes. For this, they make use of different technologies, and Reverse osmosis is the most widely used one.  

In this Frizzlife blog, we will be discussing US water purification standards and how reverse osmosis aligns with them in detail.

Also, read our blog about Everything about US Safe Drinking Water Act 

US Water Purification Standards – Comprehensive Overview

As we have already mentioned, the standards are established and regulated by different government departments, including EPA. The state departments establish health-based limits and guidelines to ensure maximum safety of drinking water.

These limits address the maximum allowable concentrations of impurities in the water to safeguard the health of the public. Whereas the guidelines include non-binding recommendations for parameters that may not have enforceable limits but are still important for ensuring the maximum quality of public water.

Moreover, US water standards also address a wide range of parameters and water contaminants that can damage the quality of water. Parameters include physical characteristics such as turbidity, color, and smell of the water.

On the other hand, water contaminants encompass bacteria, microorganisms, disinfectants, heavy metals, sediments, pesticides, and many more.

For complete details, you can visit the US water standards page of the EPA website.

By establishing these standards, the US government aims to protect the citizens from the potential health risks associated with drinking polluted water.

Note: The parameters and guidelines in the standards are continuously reviewed and updated based on the latest scientific research about water.

So, we think you will now have an efficient idea about what US water purifications are; it is now time to understand Reverse osmosis.

Reverse Osmosis – Overview

Reverse osmosis, also referred to as “RO,” is a water purification technology and method that makes use of a semipermeable membrane to eliminate toxic contaminants and impurities from the water that is passing through it. This purification technology is used in combination with RO water filters.

These filters are considered highly effective at removing a wide range of contaminants, including dissolved solids, heavy metals, bacteria, chemicals, viruses, etc. The presence of all these can greatly affect the overall quality of the water.   

However, reverse osmosis also has some limitations as well. For instance, it also removes good minerals from the water along with contaminants. Not just this, reverse osmosis also produces a large amount of wastewater.

But despite these limitations, RO still remains one of the most popular and widely used purification methods by individuals who want to filter water on behalf as well.

How Reverse Osmosis Aligns with US Water Purification Standards

Reverse osmosis aligns with United States water standards in several ways that we have discussed below:

1. Effective removal of impurities:

First of all, reverse osmosis is quite effective at removing a number of toxic impurities such as bacteria, pesticides, chemicals, heavy metals, and many more. This ability to make it completely aligns with the parameters and contaminants addressed in the US water purification standard.

2. Meets Health-based limits of water standards:

RO can greatly help in meeting the health-based limits for regulated contaminants. For instance, the Environmental Protection Agency (EPA) has established maximum contaminant levels (MCLs) in the water for contaminants like arsenic, lead, chromium, and many more.

The good thing is that RO filters have the ability to effectively remove all the contaminants from water to meet the MCLs' requirements perfectly.

3. Addressing common water quality issues:

This is the final way through which reverse osmosis aligns with the US water purification standard. RO can efficiently address common water quality concerns. For example, it can greatly enhance the overall taste and odor of drinking water by removing dissolved minerals that affect the overall quality.

So, these are some of the ways through which reverse osmosis efficiently aligns with the United States water purification standards.

Considerations and Best Practices for RO Filters

If you are planning to use an RO filter to purify regular water on your behalf as well, then there are some considerations or best practices that you should consider.

1. Regular maintenance:

Regular maintenance of the RO system is essential for proper working. The maintenance usually involves replacing filters and membrane at the recommended time. Along with this, it also involves sanitizing the system while looking for any leaks or damages.

2. Good design:

A proper design of the reverse osmosis system is also essential to make sure it is perfectly filtering the water. A good design of the RO system will include selecting the appropriate membrane, pump, and other necessary components according to your requirements.

3. Monitoring:

This is the final consideration on our blog. Regular monitoring of the RO system can help you to identify the issues before they turn into big ones. Monitoring usually includes checking the quality of water before and after filtering to find out the difference.

Not just this, it also involves monitoring the flow rate of the RO system and other parameters.

By following these considerations and best practices, you can make sure the reverse osmosis system is working to its full potential, providing you with water that is totally according to the US water purification standards.

Wrapping up

The US water purification standards are some certain rules and regular that are specially established to ensure the public is consuming clean and safe water. It is compulsory for all the local water suppliers throughout the USA to meet these standards.

However, citizens all take precautions on their behalf as well by utilizing different purification technologies, such as reverse osmosis, to filter water that is coming into their homes. In this blog, we have discussed the United States' water purification standards along with how reverse osmosis technology efficiently aligns with them.