Posts tagged Water conservation

Controllig Water Expenditures

Controllig Water Expenditures

-By Luisa Fabiola Gonzalez

During this tough times of economic crisis everyone wants to save money in any way possible.  In addition, saving water could increase the life of existing septic systems.

According to an article called Protecting Our Waters, conserving water could do the following:

“Conserving water within a municipal water system will reduce household expenses, increase treatment plant efficiency, and reduce the amount of electricity and chemicals needed to treat wastewater”.

This is why the following simple tips should be taken into consideration:

  1. Keep showers to under 5 minutes
  2. Use only a little water in the bathtub
  3. Turn off the water while brushing your teeth
  4. Put water in the sink when washing up
  5. Flush the toilet only when necessary. Don’t use it to flush tissues                            For more information, you can also visit the LADWP offers and programs. Remember, using water wisely can save you money.

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Los Angeles Needs More Shade Trees

by Karoline Steavenson

When you fly to various other cities around the country you’ll see a variety of habitats from the air. Over the Midwest you’ll see a quilt of farmland broken up by groves of woods, rivers, ponds and lakes. Over the Southwest you’ll see barrenness, like this photograph of New Mexico from 35,000 feet:

Photo of a southern section of New Mexico.

 

But when you fly over Los Angeles you’ll see a desert that humanity has tried to turn into something other than desert for over 100 years.

L.A. doesn’t get much natural rainfall, so many years ago developer and entrepreneur William Mulholland designed a way to divert water from the Owens Valley, far north of L.A., and bring it here.  Without this water the city never would have been able to grow into the metropolis it is now. The aqueduct system that brings us water from the north was also expanded in the 1970s.

In spite of all this trouble to bring water to L.A., the city is still low on trees in my opinon. Many species of trees are some of the most water efficient plants homeowners and cities can invest in. Here is evidence of how the city and county needs more trees:

Los Angeles County from the air.

 

 

There are thousands upon thousands of rooftops lying bare to the heat of the sun. Trees branches offer shade and that shade over homes and yards slows the evaporation of water from the ground and cools off homes. But look at all the naked rooftops in L.A.

A portion of the L.A. River.

 

 

Many areas  beside the L.A. River are barren and bereft of trees. The cement developers used to encase the river prevents flooding. That helped real estate developers build homes and businesses up against the river, but it also took away all the natural opportunities trees had to drop seeds and have them grow beside this water source.

We could remedy this. Those of us who live here now could tell our leaders we want the L.A. River to be repopulated with trees. They’d have to be planted by humans and managed by humans, but it could be done. The L.A. River could be surrounded by trees.

Downtown is also low on trees.

 

 

If you’ve spent any time downtown and you love trees, you will notice that many areas of the city center are treeless. There are plans on the table to build a large park downtown. There are even plans to build a giant park by putting a roof on the 101 freeway and covering it with sod.

But a simple, inexpensive, enduring-for-generations fix to the barrenness of downtown would be to plant trees now. Even if the city had to build an irrigation system for these city trees that would surely cost far less than trying to build a park on top of the 101 freeway.

Trees can save our lives because they create oxygen. As the carbon dioxide levels in our air increase thanks to our use of fossil fuels to power cars, trucks, other vehicles, and create electricity,  trees and the oxygen they make can help offset those CO2 levels.

We made this environmental mess.  We also have the power to clean it up.

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Rain Water Collection

By Karoline Steavenson, 10/6/10

Today it is raining. That made me think of all that water pouring from the sky and draining away into our gutters, the Los Angeles River, and ultimately out to sea.

Later this month homeowners will get bills from the Department of Water and Power for water – water which came to our yards for free from the sky but which homeowners usually let drain away to the sea.

So here’s an idea for all of you who own homes and even condos with small yards: when it rains, harvest the rain and use it to water the grass and plants.

There are many water harvesting systems out there. They range in cost from a few hundred dollars to several thousand dollars. Some websites even show people how to build them themselves if they are handy.

The systems capture water in large tanks after it travels through downspouts. A hose bib faucet is attached to the tank to disperse the water for irrigation.

This model simply catches the rainwater directly from a downspout. (From rainharvest.com)

Related links: Build Your Own Collection System , Lower Priced System , This Site Has a Demonstration , This Site Says About 50 percent of a Home’s Water Use is for Outdoors .

 

One of many rain barrel styles. This one has an overflow hose for when the barrel is full. But you could also run that overflow tube into another barrel.(From rainharvest.com)

 

 

 

 

 

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