In emergencies where general water service is interrupted (such as floods, leaking water mains, or hurricanes), you must continue to try to figure out what to do with your water.
even water looks Obviously, it may contain elements that could make you sick.Fortunately, there are ways to ensure that polluted water like Water pollution in Lejeune camp Safe in an emergency.
If you’re clueless about keeping contaminated water safe in an emergency, this article will point you in the right direction.
water purification
Water purification is necessary to ensure that the water is disinfected. This step removes any suspended or floating particles in the water, making the water clear enough to drink.
Water must be poured into anything that will remove anything large you can see. At this point you may want to consider a coffee filter or a tightly woven cloth. However, you can also clarify the water by simply leaving the heavier particles at the bottom.
Remember: Never let the sediment at the bottom of the water container float into the new container!
boil water
One of the most well-known ways to ensure water is safe to use or drink is to boil it. This is especially important if you don’t have access to safe bottled water.
Higher temperatures kill viruses, parasites, and bacteria because these things cannot survive temperatures above 212 degrees at sea level. Higher physical heights will require extended boil times to ensure all bacteria are destroyed. For example, at 5,000 feet, water will boil at 202 degrees.
Boiling will not remove all contaminants such as salt, chemicals and heavy metals. So, be sure to clarify the water beforehand to ensure successful disinfection!
You must follow these steps:
- Boil the water for a minute.
- Let it cool.
- Store water in a clean and sterilized airtight container for easy access when needed.
use distillation
The process is simple, but very fuel-intensive. It will kill all microorganisms in the water while removing biological pathogens and poisons, salts, heavy metals and other chemicals.
Contaminated water is heated to boiling point and the steam evaporates. During this process, other substances such as heavy metals, minerals and salts are present in the boiler in solid form.
However, it will not remove substances such as alcohol, petroleum, and oils that have a lower boiling point than water.
The resulting steam is directed to a cooler, where it returns to a liquid state, minus any impurities that were originally present.
try chlorination
This process involves adding chlorine to drinking water to kill bacteria, parasites and any viruses that may be present.There are various processes involving chlorine that can be used to ensure water is safe.
Many municipal water supplies use Chlorine as a method of chemically disinfecting water. This method has some limitations, which means you must also use a high-quality filter next to the chlorine.
Knowing the exact amount of chlorine to use in this situation can be difficult to calculate because it depends on the composition of the water. Too much chlorine is harmful, while too little chlorine can leave some contaminants in the water that can make you sick.
Added iodine
Simple, effective and cost-effective – There are many benefits to using iodine to disinfect contaminated water. To disinfect water with iodine, you’ll need to use iodine tablets or the more common method of liquid iodine (2%).
Liquid iodine works best when added to warm water at about 20 degrees Celsius (68 degrees Fahrenheit).Here, all you need to do is add five drops of iodine to a liter of water, mix, and set At least 30 minutes before drinking water.
If the water is cloudy, add 10 drops of iodine to 1 liter of water and let it clear for a while depending on the temperature of the water.
generalize
In an emergency, you must ensure that contaminated water is cleaned as soon as possible and made safe for drinking and daily use. Try any (or all) of the steps above to make sure you drink and use clean, uncontaminated water.
