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Preparing for events, drought
Many people have asked the American Red Cross for tips on conserving
water for environmental reasons, as well as when drought conditions
threaten. The following tips were developed by a coalition of
specialists on water conservation in Florida, and are also consistent
with the recommendations that were developed through the National
Disaster Education Coalition's "Drought Forum":
Indoor Use
General
- Never pour water down the drain when there may be another use for it. Use it to water your indoor plants or garden.
- Make sure your home is leak-free. When you are certain that no
water is being used in your home, take a reading of the water meter.
Wait 30 minutes and then take a second reading. If the meter reading
changes, you have a leak!
- Repair dripping faucets by replacing washers. One drop per second wastes 2,700 gallons of water per year!
Bathroom
- Check for toilet leaks by adding food coloring to the tank. If
you have a leak, the color will appear in the bowl within 30 minutes.
(Flush immediately to avoid stains.)
- If the toilet handle frequently sticks in the flush position letting water run constantly, replace or adjust it.
- Leaky toilets usually can be fixed inexpensively by replacing the flapper.
- Install a toilet displacement device to cut down on the amount
of water needed for each flush. (Contrary to popular opinion a brick
should not be used because it can dissolve and the loose pieces can
cause damage to the internal parts. Instead, place a one-gallon plastic
jug of water into the tank to displace toilet flow or purchase a device
available at most hardware and home centers designed for this purpose.)
Be sure installation does not interfere with the operating parts.
- Consider purchasing a low-volume toilet that uses less than half
the water of older models. NOTE: In many areas, low-volume units are
required by law.
- Take shorter showers.
- Replace your showerhead with an ultra-low-flow version.
- Place a bucket in the shower to catch excess water for watering plants.
- In the shower, turn the water on to get wet; turn off to lather
up; then turn the water back on to rinse. Repeat when washing your hair.
- Don't let the water run while brushing your teeth, washing your face or shaving.
- Avoid flushing the toilet unnecessarily. Dispose of tissues,
insects, and other similar waste in the trash rather than the toilet.
Kitchen
- Operate automatic dishwashers only when they are fully loaded. Use the "light wash" feature if available to use less water.
- When hand washing dishes, save water by filling two containers -
one with soapy water and the other with rinse water containing a small
amount of chlorine bleach.
- Most dishwashers can clean soiled dishes very well, so dishes do
not have to be rinsed before washing. Just remove large particles of
food, and put the soiled dishes in the dishwasher.
- Store drinking water in the refrigerator. Don't let the tap run while you are waiting for water to cool.
- Do not use running water to thaw meat or other frozen foods.
Defrost food overnight in the refrigerator, or use the defrost setting
on your microwave.
- Do not waste water waiting for it to get hot. Capture it for
other uses such as plant watering or heat it on the stove or in a
microwave.
- Clean vegetables in a pan filled with water rather than running
water from the tap. Re-use the water that vegetables are washed in for
cleaning or watering plants.
- Kitchen sink disposals require lots of water to operate
properly. Start a compost pile as an alternate method of disposing of
food waste, or simply dispose of food in the garbage.
Laundry
- Operate automatic clothes washers only when they are fully loaded or set the water level for the size of your load.
Long Term Indoor Water Conservation
- Retrofit all household faucets by installing aerators with flow restrictors.
- Consider installing an instant hot water heater on your sink
- Insulate your water pipes to reduce heat loss and prevent them
from breaking if you have a sudden and unexpected spell of freezing
weather.
- If you are considering installing a new heat pump or
air-conditioning system, the new air-to-air models are just as efficient
as the water-to-air type and do not waste water.
- Install a water-softening systems only when the minerals in the
water would damage your pipes. Turn the softener off while on vacation.
- When purchasing a new appliance, choose one that is more energy and water efficient.
Outdoor Use
General
- If you have a well at home, check your pump periodically. If the
pump turns on and off while water is not being used, you have a leak.
Car Washing
- Use a shut-off nozzle on your hose that can be adjusted down to a
fine spray, so that water flows only as needed. When finished, turn it
off at the faucet instead of at the nozzle to avoid leaks. Check hose
connectors to make sure plastic or rubber washers are in place to
prevent leaks.
- Consider using a commercial car wash that recycles water. If you
wash your own car, park on the grass so that you will be watering it at
the same time.
Lawn Care
- Don't overwater your lawn. Lawns only need to be watered every
five to seven days in the summer, and every 10 to 14 days in the winter.
A heavy rain eliminates the need for watering for up to two weeks. Most
of the year, lawns only need one inch of water per week. Buy a rain
gauge so that you can better determine when to water.
- Water in several short sessions rather than one long one in
order for your lawn to better absorb moisture. For example, water in
ten-minute sessions spaced 30 minutes apart, rather than one straight
30-minute session.
- Water lawns during the designated hours.
- Position sprinklers so water lands on the lawn and shrubs and not on paved areas.
- Avoid sprinklers that spray a fine mist; most of the mist
evaporates before it reaches the lawn. Check sprinkler systems and
timing devices regularly to be sure they operate properly. Florida law
now requires that "anyone who purchases and installs an automatic lawn
sprinkler system MUST install a rain sensor device or switch which will
override the irrigation cycle when adequate rainfall has occurred."
- Raise the lawn mower blade to at least three inches, or to its
highest level. A higher cut encourages grass roots to grow deeper,
shades the root system, and holds soil moisture.
- Avoid over fertilizing your lawn. Applying fertilizer increases
the need for water. Apply fertilizers that contain slow-release,
water-insoluble forms of nitrogen.
- Use a broom or blower instead of a hose to clean leaves and other debris from your driveway or sidewalk.
- Do not leave sprinklers or hoses unattended. A garden hose can
pour out 600 gallons or more in only a few hours. Use a bell timer to
remind yourself to turn sprinklers off.
Pool
- If you have a swimming pool, consider installing a new
water-saving pool filter. A single backflushing with a traditional
filter uses 180 to 250 gallons of water.
- Cover pools and spas to reduce evaporation of water.
Long Term Outdoor Conservation
- Plant it smart. Plant native and/or drought-tolerant grasses,
ground covers, shrubs and trees. Once established, they do not need
water as frequently and usually will survive a dry period without
watering. They also require less fertilizer or herbicides. Landscape
with plants that are heat and drought tolerant and that do not require
much water to live. Small plants require less water to become
established. Group plants together based on similar water needs.
- Install irrigation devices that are the most water efficient for
each use. Micro and drip irrigation and soaker hoses are examples of
efficient devices.
- Use mulch to retain moisture in the soil. (Help preserve native
cypress forests by selecting other types of mulch such as treated
melaleuca.) Mulch also helps control weeds that compete with landscape
plants for water.
- Avoid purchasing recreational water toys that require a constant stream of water.
- Avoid installing ornamental water features (such as fountains) unless they use recycled water.
Within the Community
- Participate in public water conservation meetings conducted by your local government, utility or water management district.
- Follow water conservation and water shortage rules in effect.
You are included in the restrictions even if your water comes from a
private well.
- Encourage your employer to promote water conservation in the workplace.
- Patronize businesses that practice water conservation, such as restaurants that only serve water upon request.
- Report water losses (broken pipes, open hydrants, errant
sprinklers, abandoned free-flowing wells, etc.) to the property owner,
local authorities or your water management district.
- Encourage your school system and local government to help develop and promote a water conservation ethic.
- Support projects that will lead to an increased use of reclaimed wastewater for irrigation and other uses.
- Support efforts that create a concern for water conservation among tourists.
- Promote water conservation in community newsletters, on bulletin
boards, and by example. Encourage your friends, neighbors, and
co-workers to "be water smart."
- Conserve water because it is the right thing to do - even when
someone else is footing the bill, such as when you are staying at a
hotel.
- Try to do one thing each day that will result in saving water. Every drop counts!
Water Restrictions
In some communities where drought conditions exist, officials may
recommend measures to restrict use of water. These recommendations may
include such procedures as watering lawns and washing cars on odd or
even days of the week, at night, or on weekends. The restrictions may
limit hours or prohibit use of water, or require use of hand watering
instead of using sprinkler systems that use much more water. You should
check with your local authorities or water utility for information on
water restrictions that may be imposed for your area.
More Information
Please contact your local water authority or utility district, or your
local emergency management agency for information specific to your area.
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