Environmental Health

The water delivered to your house is purified to ensure it is safe to drink. Water treatment plants use a variety of chemicals to remove contaminates that affect the taste, odor, cloudiness and...

Arsenic is a colorless, odorless element represented on the periodic table as As. Arsenic is a naturally occurring substance in volcanic material, and it is also produced by rock erosion and...

What does protecting the environment mean to you? To me, it means not leaving a large ecological footprint on the earth. Some people spend their whole lives making sure not to pollute and ruin the...

There is plenty you can do to slow down the greenhouse gas effect. Most of these steps will save you money too. Former Vice President Al Gore put it clearly in his 2005 Sierra Club Convention...

The EPA regulates tap water through standards designed to protect water quality, taste, color and clarity. Public systems treat water with chlorine disinfectants and filters in order to meet...

What can you do to keep our planet alive for generations to come? Some think that it would be too hard to go green when really it is quite easy to get started. Here are five quick steps for you...

Groundwater, thanks to its protected underground location, is naturally clean and contains no contaminants. However, bacteria and other dangers can leech into groundwater and infiltrate...

The most pressing environmental health problems are climate change, specifically, global warming, unsafe drinking water, poor air quality (indoors and out), and contaminated food supplies. ...

Installing a proper storm water treatment system is one of the important measures businesses, individuals and cities can take to improve the quality of public and private water sources. Treatment...

The Environmental Protection Agency (EPA) monitors public drinking water systems to check for contaminants and to ensure treatment processes are protecting human health. Drinking water must meet...

Mold is a naturally occurring fungus that requires moisture to grow. Standing water in dishwashers, bathtubs, basements and outdoor areas provides the ideal environment for mold growth. While it...

In general, a pH value of 7 is neutral. If the pH number is lower than 7, then the substance is acidic. If it is higher than 7, then it is alkaline, or basic. Drinking water should be a certain pH...

The common ions removed in groundwater are calcium and magnesium making up water hardness. This process is called softening and may be used in conjunction with well water systems and pond water....

Black mold can be found indoors, outdoors, in the workplace, at home and in any city or country. People are exposed to mold organisms through biological particles regularly. Indoor black mold has...

Water is indispensable. It is an essential ingredient for human life, and without water, no life would exist.

An analysis of drinking water is a battery of tests conducted to determine its toxicity, bacteria content and mineral contenr. A drinking water analysis can be conducted by civilian and government...

Organized society has made managing our wastewater fairly easy, compared with the founders of our country who had little technology to rid themselves of polluted water. Without monitoring and...

Owners of water wells often find themselves needing to treat their water with chlorine to remove dangerous bacteria. A frequent question is if regular household bleach can be used instead of...

Water pollution is one of the most serious environmental concerns in the world today. Millions of human beings as well as various ecosystems are reeling under the deadly effect of pollution in the...

Water pollution occurs under various scenarios. Pollutants can get into water indirectly as they filter through soil or directly through an industrial discharge pipe. Treatment must occur when...

Water treatment systems are used for removal of specific contaminants and improving drinking water for taste. Water treatment systems and devices may improve water quality by reducing certain...

Molds are fungi that digest organic materials. They produce microscopic spores in order to multiply. Mold spores exist in the air both indoors and outdoors. Spores create health and infrastructure...

Nitrates are compounds that form when nitrogen mixes with oxygen or ozone, according to the Centers for Disease Control and Prevention. Nitrates are commonly used in fertilizers, and humans can...

Every one of us has an impact on the environment, whether it is our transportation, water consumption, or the way we use energy. This article will show you ways you can be more environmentally...

In 1995 almost 42 million people in the United States were getting their drinking water from private wells, according to a study by the U.S. Geological Survey. While the Environmental Protection...

Nature has been recycling since the beginning of time and continues to reuse water today. Recycling water with technology is a relatively recent invention that reduces some of the impact that...

Algae, autotrophic organisms with plantlike characteristics (including carrying out photosynthesis), mainly grow in aquatic environments. Algae---especially green algae---can often show up in your...

UV irradiation is an effective and increasingly common method for treating water. Drinking water research has shown that UV light is more efficient than other established treatment technologies at...

The United States has one of the safest water supplies in the world, according to the U.S. Environmental Protection Agency. But drinking water quality varies from place to place depending on its...

A pollutant is any substance that, when added to the environment, has a negative impact on the environment and the organisms that depend on it for survival. Five types of pollution include water...

Conserving water can greatly limit the negative impact we have on the environment. By thinking conscientiously and creatively, we can make sure that everyone has enough water, while also...

Environmental health issues are hazards that affect the health and well-being of a community. A few examples are radon, pesticides in food and water and air pollution. These issues are linked to...

New Jersey's EPA regulations are under the jurisdiction of the state's Department of Environmental Protection. Since 1970, the Department has passed environmental rules that aim to control air,...

UV light is growing in popularity as an effective way to treat water. Research has shown that UV light is more efficient than other popular and established treatment technologies at removing a...

Arsenic is a deadly element that often finds its way into our water supply through natural deposits that leak into groundwater or industrial pollution. The Environmental Protection Agency...

Reverse osmosis (RO) systems create fresh water at desalination plants worldwide. Smaller versions of these systems also are prevalent in households to provide purification of municipal and well...

Ocean currents are the wind- and density-driven movements of ocean water. Ocean currents are invisible forces that transport heat and nutrients from one part of the ocean to the other, influencing...

Before water can begin the purification process, all the contaminants need to be settled. It is a rather simple step involving things, such as oil, debris and other solids, being removed from the...

Arsenic occurs naturally in the environment. It has no smell or taste, so if it is in drinking water, people have no way of knowing that they are ingesting arsenic. According the American Cancer...

Doing a colon cleanse can mean getting a colonic or doing enemas at home. The purpose is the same: to introduce water and other liquids, such as coffee or aloe vera juice, into the large intestine...

Water bottles are everywhere now, and many view them as a must-have accessory for a healthy lifestyle. But several types of plastic water bottles are on the market, and it's worth understanding...

A metal water bottle is now becoming part of the American landscape. The graphic details all the benefits of using a metal water bottle. Reduces pollution, carbon footprint, cost of oil, saves...

Consumers are in increasingly turning to reusable water bottles and thermoses, finding the use of filtered tap water both environmentally and economically favorable. A study by the Environmental...

Water bugs are a species of cockroach that is usually found outdoors in cool, damp areas. These insects are of the species Blatta orientalis, commonly called oriental cockroaches or black beetles....

Water treatment is a one of the most important developments of the modern world, providing billions with pure, fresh water from sources that have already been polluted. There are many reasons to...

Unlike chemical treatments such as ozone and chlorine, both reverse osmosis and carbon filtration systems use a filter that water must pass through in order to be purified. These filters block out...

Water pollution is a growing problem. There are many stories in the media of big oil spills in the ocean, and/or companies dumping harmful chemicals into lakes or streams, but there are also...

Arsenic can be found in a variety of places in our environment---one common area for concern is our drinking water supply. Since arsenic is a known carcinogen (a cancer-causing substance), most...

Septic tanks are the traditional way to store and treat waste water from the home in rural areas. Although septic tanks are reliable and trusted, not all areas allow septic tanks. Moreover, in...