How to Prepare for a Drought

Thứ bảy - 27/04/2024 01:10

Droughts are prolonged periods of less-than-average rainfall. They can last from several weeks to years, causing significant hardship due to lack of water for drinking, cleaning, and watering crops. If you live in a drought-prone area, it...

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Droughts are prolonged periods of less-than-average rainfall. They can last from several weeks to years, causing significant hardship due to lack of water for drinking, cleaning, and watering crops. If you live in a drought-prone area, it will help if you take a few measures to ensure that you and your community are as prepared as possible if a drought hits.

Part 1

Part 1 of 3:

Gathering Emergency Water

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Put a water rationing plan in place in the event of a water shortage. Serious droughts can result in water shortages that could last weeks or months. With proper rationing and conservation, however, you and your household can hold out for several weeks on stored drinking water. If you live in a drought-prone area, it would be a good idea to have a plan in place for what you'll do in the event of a drought. By drawing up a plan, you and your family can be prepared for when a drought does hit.
- Humans require about 3/4 gallon of water daily just to live. Including water usage for sanitation, you should plan on each person in your household using a gallon of water per day. Keep this figure in mind when stocking or gathering water.^{[1] X Research source}
- Also bear in mind that certain people will require more water than others. Usually children, nursing mothers, and people with chronic illnesses need more than a gallon a day. If you have any of these particular cases in your household, plan accordingly and stock more water.^{[2] X Research source}
- Also keep some extra water stocked in case of a medical emergency. If someone gets sick or injured, they'll need to drink more to stay hydrated. You also will need the water to clean any wounds.^{[3] X Research source}
- Make sure everyone in your house knows the limits on water usage in the event of a drought.
- If a situation gets dire and drinking water is getting scarce, don't ration to the point of dehydration. Lost hikers have been found dying of dehydration when they still had water left because they were trying to conserve. Drink what you need to stay alive.

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Remember that each person in your home will require at least a gallon of water daily. To be properly prepared, have enough bottled water to last your entire household at least a week. This water should be used as a last resort in a drought. Use it only if drinking water gets cut off entirely.^{[4] X Research source}

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Thousands of gallons of water fall on your property every year. Take advantage of this by harvesting some of it. You can stock this rainwater for drought-conditions by using it to water your lawn and cleaning. In the meantime, you can use it to take a good chunk out of your water bill. Installing one is easy.

Get a large drum (55 gallons is usually standard) from a hardware store. Get several if you plan on storing the water.

Place the drum under a downspout gutter and run the gutter into the drum.

If you don't have gutters on your house, place the drum under a section of your roof where water usually runs off.

Rainwater must be thoroughly filtered before drinking. You should generally only drink it in an emergency situation after boiling for three minutes.^{[5] X Trustworthy Source Centers for Disease Control and Prevention Main public health institute for the US, run by the Dept. of Health and Human Services Go to source}

Part 2

Part 2 of 3:

Conserving Water in Your Household

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Leaky pipes can waste thousands of gallons of water per year. Not only will this waste precious water if a drought hits, but it will run up your water bill during normal times. Thoroughly check your home for any leaks and repair them to increase your preparedness for a drought.

Check the faucets in your kitchen and bathrooms. Also look at the handles of faucets, since water can escape here as well.^{[6] X Research source}

Check your toilet to make sure no water is escaping from the back of the tank into the bowl. Add food coloring to the tank. Don't flush and check back in 30 minutes. If there is color in the bowl, you have a leaky seal in the tank and should get it repaired.^{[7] X Research source}

Take a reading of your water meter. Then wait 30 minutes without using any water and check it again. If there is any difference, you have a leak somewhere. If you can't locate it, call a plumber to investigate.^{[8] X Research source}

Step 2 Install water-efficient appliances.

Household appliances often use much more water than they have to. Upgrade certain appliances in your home to water-efficient versions to save money and conserve water in the event of a drought.^{[9] X Research source}

You can get a low-flow shower head to save water while you shower.
Install a low-volume toilet to avoid wasting water while flushing.^{[10] X Research source}

It is a bad habit to keep the faucet running when brushing your teeth or shaving. Instead, you'll save a lot of water by turning the faucet off while your brush or shave.^{[11] X Research source}

Step 4 Reuse water that would have been wasted.

There are numerous ways that household water gets wasted. Instead of letting water flow down the drain, collect it and put it to better use.^{[12] X Research source}

Think about when you run the shower or faucet and wait for the water to warm up. This can take several seconds to a minute, during which time water is running down the drain. Place a bucket in the sink or shower when you do this, then use that water for plants so you don't have to use the hose.

Over-watering your lawn is a big waste of water. Lawns usually only need to be watered once a week during the summer. Set an alarm to remind you to turn off the sprinkler to avoid over-watering. Also, don't water if you've had heavy rain recently.^{[13] X Research source}

Some localities, particularly in dry places, have laws about when you can water your lawn and for how long. If droughts are expected, governments may ban watering altogether. Check with your water company or county government to ensure that watering is permitted in your area before watering your lawn.