Tuesday, May 3, 2011

Deal signs reservoir bill: New law allows public-private partnerships

Gov. Nathan Deal today (May 2) signed SB 122, which allows the option for public-private partnerships in the development of water supply and infrastructure. Deal signed the legislation into law during remarks to the Georgia Chamber of Commerce at Cobb Galleria.

“Providing for a stable and dependable water supply for Georgia has ranked near the top of my agenda because it’s critical to the health of our residents and to our economic development,” Deal said. “This legislation is particularly useful at times such as these when budget cutbacks hinder our ability to invest in new infrastructure. This stretches public dollars by attracting partners to move forward with public works projects that will benefit the citizens of the state for generations. The lack of funding has hampered progress, even with a punishing drought in recent memory. This legislation will help us get projects moving before the next drought. Two years ago, Georgia made structural changes that vastly improved how we go about identifying and constructing reservoirs and other essential water infrastructure. The public-private partnership gives local governments the tools they need to take advantage of those changes.”

The bill was sponsored by Sen. Ross Tolleson (R-Perry).

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Monday, April 25, 2011

Georgians want clean water, local information

More people value water quality over water quantity, according to a recent survey conducted by University of Georgia researchers. And, they trust local water information sources over federal ones.

The study, “Water Issues in Georgia: A Survey of Public Perceptions and Attitudes about Water,” was part of a national water effort funded by the United States Department of Agriculture. The goal of the larger project is to collect views on water issues from people around the country. So far, the survey has been conducted in 35 states.

The survey is “allowing us to compare states and see where we stand among states, to see our differences and similarities,” said Jason Evans, an environmental sustainability analyst with the UGA Carl Vinson Institute of Government.

The results of the Georgia survey were slightly surprising, said UGA Cooperative Extension engineer Mark Risse. “In general, it came out in the survey that people really place an importance on clean water,” he said. “Anything that had ‘clean’ in it ranked very high.”

Of the respondents, 94 percent ranked clean drinking water as very important. Following clean drinking water was clean rivers and lakes, at 76 percent, and clean groundwater, at 75 percent.

People were less concerned with interstate water issues, which have been debated heavily in recent years with Georgia’s bordering states. Survey respondents were also optimistic about how much water their communities will have in the future. And only 22 percent believed that an adequate water supply is currently a problem.

“Around the state, most of the planning has been focused on water quantity instead of water quality,” Risse said. “Part of the state water effort is identifying shortages, but Georgians also want it to be clean.”

Federal officials were surprised to see that those surveyed prefer to get their water information from local officials. “When we asked people who they trusted, local sources were trusted more than state, and state more than federal,” Risse said.

The local finding is an important one, he said, because Cooperative Extension, through the UGA College of Agricultural and Environmental Sciences, “is all about giving information at the local level. This survey points out that this is exactly what we need to be doing, giving local education on water. We in Extension can do that.”

The survey results are helping Risse and others in Extension plan water education programs. They’re now focusing more on drinking water in rural areas and septic tank upkeep.

Many of the respondents were from metro areas of Georgia and therefore on city sewage, while others used septic tanks, Evans noted. Only 15 percent said they had their septic tanks cleaned every four years. When tanks aren’t cleaned regularly, solids can build up, which can clog and destroy septic tank drain fields. Fixing those problems can be expensive.

As for well water, as long as it looks clean, most respondents said they weren’t worried.

“A thing that I found a little strange and discouraging was that only 5 percent had tested their water quality,” Risse said. “The bulk of respondents were municipal, but some are on wells. People feel like they have good water, but they don’t know whether they do unless they’re testing it.”

The 59-question survey was mailed to 1,998 randomly selected Georgia households. Of those, 26 percent (519 surveys) responded.

Researchers were not surprised to find that people conserve more water when they have concrete reasons to do so. “There were people adopting low-flow faucets,” Evans said, “but when you dig in a little for more detail, things like irrigation scheduling, which was required by state law, was more widely adopted. When people are forced to, they will change their practices.”

UGA recently implemented a new program called the 40 Gallon Challenge www.40gallonchallenge.org designed to encourage greater adoption of a variety of conservation practices.

Most survey respondents viewed groundwater as higher quality than surface water. Groundwater quality received 24 percent on “good or excellent;” surface water got 10 percent; and ocean water came in last at 8 percent. Most respondents indicated they did not know.

Evans and Risse found conflicting results when it came to water pollution sources. Respondents ranked industry problems the highest at 45 percent, followed by erosion from roads and/or construction, suburban development, stormwater and then agriculture. But, in a different part of the survey, 35 percent of respondents suspected or believed that fertilizers and pesticides from agricultural sources have some impact on their local water resources.

“Georgia as a state has done a great job of managing our water resources,” Risse said. “We do have areas where water is not as clean as others. Areas where we have high population, we generally have lower quality. Ultimately, people and their practices contaminate water, and they’re really the biggest problem when it comes to impaired water.”

For more information on water in Georgia, visit www.uga.edu/water.


By Stephanie Schupska
University of Georgia


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Saturday, March 19, 2011

UGA weather monitoring network struggles to survive

The Georgia Automated Environmental Monitoring Network, operated by the University of Georgia College of Agricultural and Environmental Sciences, is in jeopardy due to key faculty and funding losses. Georgia farmers depend on the network for weather, soil and water information that helps them make the quick decisions needed to efficiently produce their crops.

“Originally, it looked as though we would have to start decommissioning the 81-station network in mid-April,” said J. Scott Angle, CAES dean and director. “We have since secured some funds to give us a bit wider window to find the full funds needed to keep the network afloat.”

The network cost more than $300,000 annually to operate.

Each station in the AEMN records rainfall, air and soil temperature, relative humidity, wind speed and direction, solar radiation, soil moisture and barometric pressure. Some stations record evaporation, water temperature and leaf wetness. All these values are read every second and averaged and recorded every 15 minutes on site.

The information doesn’t just help farmers. It helps a wide range of groups, including utility companies, which are the network’s heaviest users. The companies use the system to determine peak-usage times, which helps them make valuable production and billing decisions.

“The utility companies are the largest users of the network, but also reap the biggest benefits,” Angle said.

Other users include food brokers from around the world who need information about how Georgia crops are doing in order to make purchasing decisions. The system is used by event planners, golf course superintendents, schoolteachers and students, too.

For almost 20 years, anyone could use the system for free. The network website averages more than a half a million hits by over 60,000 separate visitors per month. Almost 300,000 of the hits come from within Georgia.

“Closing the system would cause serious problems for so many in the state,” Angle said. “We are doing all we can to avoid that. But, it is obvious that we will no longer be able to afford to offer this service for free.”

Angle said the college is looking at several models for making the system a sustainable service at a reasonable cost to users who need the information. In a recent discussion with Georgia commodity groups, farmers from across the state pledged support for a subscriber-based system.

“That was good to hear,” Angle said. “As growers already face high input costs this year from the rising prices of fuel and fertilizer, you hate to ask them to dip deeper into their profits to fund a service you have been providing for free. I was glad to hear they value this tool enough to want to chip in to help us keep it alive.”

Subscriptions will certainly help, Angle said, but to make the system sustainable long-term will require major contributions from organizations whose members rely on the system and have a vested interest in keeping it viable.

For regular updates about the status of the AEMN, or to learn more about it, go to the system’s website at http://www.georgiaweather.net

By J Faith Peppers
University of Georgia

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Tuesday, March 15, 2011

UGA Extension challenges Georgians to save 40 gallons of water each day

A new University of Georgia Cooperative Extension program launched this year challenges Georgians to save 40 gallons of water per day. The 40-Gallon Challenge allows Georgians to compete against other Americans who are taking the challenge in their states.

At the program’s website, www.40gallonchallenge.org, Georgians can pledge to adopt water-saving practices and see how many gallons of water they can expect to save.

The website also shows the most popular practices being pledged, the pledged practices that are saving the most water daily, and counties and states that are pledging the most daily savings.

“It is our chance to see how we stack up,” said Paul Pugliese, the UGA Extension agent in Cherokee County, where the program was piloted in 2008. “You’ll learn how to save water as you take the pledge.

For example, shortening your daily shower by two minutes will save eight gallons per day. Repairing a leaky faucet will save 15 gallons per day. And replacing an old toilet with a new low-flush one will save eight gallons per day.”

By following the tips on the 40-Gallon Challenge website, anyone can save money on their water bills, too.

To start saving water and take the challenge, go to the website and complete the checklist of water-saving practices. The checklist includes both indoor and outdoor water-saving tips.

“Less than 1 percent of the Earth’s water is fresh water available for drinking, bathing, cleaning, cooking, manufacturing and growing agricultural crops,” Pugliese said. “From a global perspective, demands for fresh water will double every 20 years as the world population continues to grow. Saving water is the right thing to do for us and for future generations.”

For more information on the 40-Gallon Challenge and how to participate in your county, contact your local UGA Extension office at 1-800-ASK-UGA1.



By Sharon Dowdy
University of Georgia

Image Credit:  Dana Mays


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Wednesday, January 12, 2011

Local Experts Warn About Frozen Pipe Disasters

Nothing drains your wallet and gives your New Year a soggy start like coming home to a house full of water. According to Insurance industry experts, the average homeowner insurance claim for water damage and freezing is nearly $6,000, making frozen pipes one of the most costly problems facing homeowners every winter.

Come wintertime, homeowners can take simple precautions to keep the pipes intact and avoid pouring thousands of dollars into home repairs.

“Homeowners will plan every detail of a weekend trip when they’re headed out of town, but they often don’t think to prepare to prevent their pipes from freezing,” says Jeff Dudan, CEO and founder of AdvantaClean, a national water damage restoration company serving the local area. “Even in warm weather climates, there are measures you should take to protect your home from water damage when a cold snap hits.”

Consider This:

Second only to hurricanes, frozen and broken water pipes cause more losses in terms of the number of homes damaged and the total amount of claims paid by insurance companies nationwide than any other issue.

According to a 2006 issue of the Insurance Journal, every year, approximately a quarter-million homes and offices in the United States, have at least one room damaged by a frozen pipe, and a decade of these insurance claims have cost more than $4 billion.

What Can Homeowners do to Protect Their Property?

Ensure water tanks and pipes are insulated. Pipes in attics, crawl spaces and outside walls are more vulnerable to freezing.
Let the water run! Letting both hot and cold lines of a faucet drip in the extreme cold can prevent a pipe from bursting. A running faucet relieves pressure between the faucet and the ice. No pressure means no bursting.
Keep bathroom and kitchen cabinet doors open during a cold spell to let warm air circulate around the pipes.
Seal any leaks in your home, attic, basement or crawlspace that might allow cold air inside where pipes are located.

“If you turn on a faucet and only a trickle comes out, suspect a frozen pipe,” Dudan says. “Keep the faucet running and apply heat to the frozen section of pipe until full water pressure is restored. If you’re unable to locate or access the frozen area, call a licensed plumber. You’ll also want to check all of the other faucets in your home. If one pipe freezes, others may too.”

Protect Yourself Before You Go:

While traveling out of town during the winter months when the temperature is expected to drop, take the following precautions to reduce the risk of coming back to burst pipes and a soggy home.

Always keep your thermostat at 55 degrees or higher. Lowering your heat might save you some pennies on the heating bill, but you could end up paying a much bigger price when you return home.
Drain your water system before you leave town. To drain the system, shut off the main valve and turn on all water fixtures (cold and hot) until the water stops running. When you return, turn on the main valve and let each fixture run until water comes out and pressure returns.

“One of the most important things every member of your household should know is how to shut off the water main,” Dudan says. “If a pipe bursts, quick action will minimize the damage and prevent wet and flooded crawlspaces and basements from becoming a breeding ground for mold.”

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Friday, January 7, 2011

ADA Applauds HHS Action on Recommended Fluoride Level in Drinking Water

/PRNewswir/ -- The American Dental Association (ADA) today commended the Federal agencies responsible for public health and safety for recalibrating the ratio of fluoride to water that they consider optimal based on scientific evaluation and the full appreciation of fluoride received from all sources.

As a science-based organization, the ADA supports the Department of Health and Human Services' recommendation to set the level for optimally fluoridated water at 0.7 parts per million. This adjustment will provide an effective level of fluoride to reduce the incidence of tooth decay while minimizing the rate of fluorosis in the general population.

"This is a superb example of a government agency fulfilling its mission to protect and enhance the health of the American people," said ADA President Dr. Raymond F. Gist, DDS. "We have always looked to the federal health agencies to guide us on this and other public health matters, and we will continue to do so. We applaud the Department of Health and Human Services for reaffirming the safety and efficacy of optimal community water fluoridation, with science on their side."

The ADA will continue working with federal and state governments and other stakeholders to educate people about the health benefits of optimally fluoridated drinking water. The Association strongly urges communities that already are doing so to continue fluoridating water at the levels the government recommends as safe and optimal. Communities among the minority that still do not already optimally fluoridate their municipal water systems now should act on the government's reaffirmation and, more than ever, do so. People who live in non-fluoridated communities should talk to their dentists about other ways to enjoy the health benefits of fluoride, such as supplements or topical applications.

"Dentistry has succeeded in preventing disease better than any other area of health care," said Dr. Gist. "Water fluoridation is one of our most potent weapons in disease prevention, and we want as many people as possible to have the benefits of this simple, safe, inexpensive and proven health care measure.

"The ADA has long advocated for all Americans to have the best possible oral health. The recommended levels for optimal fluoridation may be reduced, but the health benefits of fluoridation remain. The only real, known health risk is the dramatic increased levels of disease that are likely to afflict people without access to optimally fluoridated water."

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Thursday, January 6, 2011

Canada’s Oil Sands Are The Largest Supplier Of Oil To The USA

Canada’s oil sands are the largest supplier of oil to the USA and the Athabasca region alone is estimated to contain 870 billion to 1.3 trillion barrels of oil.

Operators are increasingly moving towards in situ methods for extraction to harness the potential of oil sands productions and require large amounts of water for the production of steam to reduce the viscosity of the bitumen. It is vital that the oil sands producers work together to cost-effectively minimize water usage and improve recyclability. In the wake of this realization, senior decision makers form accross the industry will be meeting in Calgarry in 3 weeks time.

The Oil Sands Water Management Initiative 2011 will take place on the 26-27th January and is the only event where the leading oil sands producers themselves provide solutions to the specific water management challenges in situ oil sands producers are facing. They will be breaking down water management solutions at every stage of production including sourcing, treating, recycling and disposing of water resources.

Industry Experts Include:
Brian Doucette, Director Of Environmental Excellence, Suncor
Peter Sametz, President & COO, Connacher
Chris Bloomer, COO, Petrobank
Calvin Watson, General Manager Thermal Heavy Oil, Devon
Mike Baker, Manager Of Environment & Regulatory Compliance, Shell
Vincent Saubestre, Manager Technology and R&D, Total
Ed Koshka, Vice President Engineering, Marketing & Infrastructure, Ivanhoe
K.C. Yeung, Manager Of Oil Sands Technology, Husky
Bruce McGee, President & CEO, E-T Energy
Margaret Klebek, Senior Hydrogeologist, Alberta Environment

Steve Tipton, from the global leading shale gas operator Newfield Exploration, will be offering transferable lessons from their success and experience with management of water resources offering new methods, strategies and techniques that can be utilised to drive down costs and minimize water usage.

The Oil Sands Water Management Initiative will bring together the experience and solutions from the leading oil sands operators in order to minimize water usage at every stage of production.

If you are interested in the future production of oil sands resources, join us January 26 – 27, 2011 at the Calgary Convention Centre.

Further Information can be found at: www.oil-sands-water-management.com