By Kim Hibbs, Hibbs Homes, Certified Green Professional
Say the word efficiency and most people think - energy. While it's vitally important to conserve energy, we can't forget about water.
Our growing population is putting stress on available water supplies all across the country. According to the U.S. Environmental Protection Agency's website - between 1950 and 2000, the U.S. population nearly doubled while the public demand for water more than tripled. Americans now use an average of 100 gallons of water each day—enough to fill 1,600 drinking glasses. This increased demand has put additional stress on water supplies and distribution systems, threatening human health and the environment. Shortages are so bad that in certain parts of the country, local authorities are reducing pressure at off-peak hours and home owners are being encouraged to water their lawns or wash their cars on certain days of the week. At the present rate of consumption, nearly three dozen states are anticipating water shortages within 5-years.
We're taught at an early age that water is vital to the survival of everything on the planet. It may seem like there is plenty of water, but the fact it, less than 1% of the water on earth is available for human use. The rest is either salt water found in oceans, fresh water frozen in the polar ice caps, or not accessible. By using water more efficiently, we can help preserve water supplies for future generations, save money, and protect the environment.
As a new home builder specializing in custom green homes, we look for products that improve water efficiency, and we build homes to conserve water. Some of our practices include:
- Installing high-efficiency clothes washers and dishwashers
- Installing low-flow shower heads, faucets and toilets
- Using weather based irrigation controllers
- Landscape using native plans and grasses
- Installing rain water collection systems
Homes are even being built to collect and recycle gray water - water that has been used in the home, except from toilets. Dish, shower, sink, and laundry water can be captured, treated and reused for other purposes, especially landscape irrigation.
Some feel that small changes really can't make a difference. That simply isn't true. An enormous amount of water is wasted each day. Simple changes in your daily habits will have long-lasting effects on this precious resource -
- Shorten showers
- Use dishwasher and washing machines when absolutely full
- Turn off water when brushing your teeth
- Turn off water while shaving. Fill bottom of the sink
- Fix leaky faucets and toilets
- Don't run the hose while washing your car
- Water the lawn during the cool parts of the day
There is a lot of information available online about water conservation, one of the best resources is the EPA's website which talks about its WaterSense program. Take action - you CAN make a difference.