WaterSmart Workshop: Landscape Water Budget

Each year more than 500 homeowners attend WaterSmart classes taught by local conservation experts through the University of Arizona Pima County Cooperation Extension. Classes are free, popular, and seating is limited, so advanced registration is strongly recommended. To register or for more information, contact Kathryn or Teri at (520)626-5161. On the web, WaterSmart can be found at http://ag.arizona.edu/pima/smartscape/ All classes are sponsored by Tucson Water and taught at Pima County Cooperative Extension, 4210 N. Campbell Avenue in Tucson.

When: Saturday, April 3rd

Time: 9:30 am - 11:00 am

WaterSmart Workshop: Residential Landscape Irrigation

Each year more than 500 homeowners attend WaterSmart classes taught by local conservation experts through the University of Arizona Pima County Cooperation Extension. Classes are free, popular, and seating is limited, so advanced registration is strongly recommended. To register or for more information, contact Kathryn or Teri at (520)626-5161. On the web, WaterSmart can be found at http://ag.arizona.edu/pima/smartscape/ All classes are sponsored by Tucson Water and taught at Pima County Cooperative Extension, 4210 N. Campbell Avenue in Tucson.

When: Saturday, April 3rd

Time: 8:30 am - 12:00 noon

WaterSmart Workshop: Desert-wise Landscaping

Each year more than 500 homeowners attend WaterSmart classes taught by local conservation experts through the University of Arizona Pima County Cooperation Extension. Classes are free, popular, and seating is limited, so advanced registration is strongly recommended. To register or for more information, contact Kathryn or Teri at (520)626-5161. On the web, WaterSmart can be found at http://ag.arizona.edu/pima/smartscape/ All classes are sponsored by Tucson Water and taught at Pima County Cooperative Extension, 4210 N. Campbell Avenue in Tucson.

When: Saturday, March 20th

Time: 9:00 am - 12:00 noon

WaterSmart Workshop: Basic Lanscape Maintenance

Each year more than 500 homeowners attend WaterSmart classes taught by local conservation experts through the University of Arizona Pima County Cooperation Extension. Classes are free, popular, and seating is limited, so advanced registration is strongly recommended. To register or for more information, contact Kathryn or Teri at (520)626-5161. On the web, WaterSmart can be found at http://ag.arizona.edu/pima/smartscape/ All classes are sponsored by Tucson Water and taught at Pima County Cooperative Extension, 4210 N. Campbell Avenue in Tucson.

When: Wednesday, March 10th

Time: 9:00 am - 12:00 noon

Solar Energy and Water Conservation Town Hall

Town Hall on Water and Solar Conservation programs available through the City of Tucson. Where: Eastside City Hall, 7575 E. Speedway Blvd.

When: March 10th 7:00 pm - 8:30 pm

Vice Mayor Glassman will provide an update on the Ward 2 Council Office’s committees on “Tucson: The Solar City” as well as the water harvesting project that is underway at the office, funded by a grant from the Tohono O’odham Nation.

Bruce Plenk, City of Tucson’s solar coordinator, will provide an overview of City solar projects that have been installed during the past 10 years as well as solar initiatives that are part of the U.S. Department of Energy’s Solar America program.

Ilene Grossman will provide an overview of Tucson Water’s conservation programs, including rebate and educational programs, such as the Zanjero Program (home water audits), toilet rebates, irrigation system rebates, Rinse Smart Program, WaterSmart Business Program, SmartScape and WaterSmart Workshops, water-waste ordinance, and new water harvesting ordinances.

Space is limited. Please RSVP to Amanda Colon in the Ward 2 Council Office, 520-791-4687.

Women's Solar Power 101

Who Congresswoman Gabrielle Giffords and Pima County Public Library present Women’s Solar Power 101: A Community Education Series on Solar Energy

What

This Solar Power 101 is designed for women and reflects the theme of Women’s History Month: Women Taking the Lead to Save our Planet.

Presentations

- The Basics of Solar Electric and Hot Water: Katharine Kent from The Solar Store will give a detailed overview of how solar energy works, what it costs, and who should go solar.

- Energy Efficiency and Conservation: Gina Murphy-Darling—known as Mrs. Green—will discuss ways to save energy and money around the home.

- City of Tucson Office of Conservation and Sustainable Development: Nicole Urban-Lopez will give an update on what Tucson is doing to save energy and that are available to assist residents.

- Solar Power for the Home - Getting Started: The basics of solar energy residential systems.

When

Thursday, March 11, 6-8 p.m.

Where

Miller-Golf Links Branch Library, 9640 E. Golf Links Road, Tucson, on the south side of Golf Links, just east of Harrison.

Space is limited for this presentation.  Please RSVP by Monday, March 8: RSVPsolar@mail.house.gov or (520) 881-3588. For more solar energy information, please visit www.giffords.house.gov

Solar Power 101

Congresswoman Gabrielle Giffords and Pima County Public Library present Solar Power 101: A Community Education Series on Solar Energy When: Thursday, February 25, 2010, 6-8 p.m.

Where: Oro Valley Public Library, 1305 W. Naranja Drive, Oro Valley (On the south side of Naranja, just east of La Canada)

Space is limited for this presentation.  Please RSVP by Monday, February 22: RSVPsolar@mail.house.gov or (520) 881-3588

Presentations:

- An overview of residential  photovoltaic solar energy system choices and installation steps.

- Solar Energy International: SEI is a non-profit educational organization that trains contractors to use renewable energy resources and sustainable building technologies.  They will speak on the trainings they offer and national solar energy trends.

- Town of Oro Valley:  Representatives from Oro Valley will speak on how the town is moving ahead with solar energy, energy efficiency and conservation.

- Solar Power for the Home - Getting Started

- The basics of solar energy residential systems.

Natural Resource Committee Meeting

NATURAL RESOURCE COMMITTEE GENERAL MEETING OPEN TO THE PUBLIC The League of Women Voter's would like to invite you to a public meeting on Saturday, Feb. 20, 2010 at 9:30 a.m. The meeting will focus on four aspects of climate change that they believe have a significant impact on the greater Tucson area, including public resistance to scientific findings, economic effects on local and small businesses, effects on community health, and effects on community efforts to respond to climate change.

The presentation will be built around questions from the audience. Invited speakers:  Julio Betancourt (U.S. Geological Survey), Jane Poynter (Paragon Space Development Corp), Joellen Russell (University of Arizona), David Schaller (City of Tucson) and Barbara Warren (Physicians for Social Responsibility).

Refreshments begin at 9:30 a.m., with the meeting and program from 10 a.m.-noon at the Joel Valdez Main Library (101 N. Stone Ave.).  Free parking is available in the Library underground parking lot.

GreenFest

Tucson Botanical Gardens is partnering with Bookmans and the Girl Scouts to sponsor GreenFest, a free community event filled with eco-conscious family fun and green living know-how. Experts from local businesses and organizations will offer interactive, hands-on workshops and activities for kids and adults throughout the Gardens to provide skills needed to live greener lives everyday. With experts in everything from solar, water harvesting and composting, to xeriscaping and green building, GreenFest strives to answer all your environmental questions and leave you with the skills, resources and knowledge to build a better, greener life for yourself and our community. For more information click here.

Solar Rock 2010

Join Food Conspiracy for the 4th Annual Solar Rock Festival at Himmel Park, March 27th from noon to 6pm. This free, family-friendly event includes solar powered music, great food and environmental exhibits from Tucson green businesses and non-profits. For more information click here.

36th Annual "Environmentally Elegant" Home Tour

For the 36th consecutive year, Arizona Opera League of Tucson presents “Environmentally Elegant” Homes.  A total of nine homes (includes a bonus home on Saturday, March 20) will be on tour. The tour features demonstrations and a raffle of a variety of “eco-friendly” products and services while being serenaded by Arizona Opera singers! All proceeds from the Home Tours go to support Arizona Opera’s production and Education efforts. For more information click here.

Saturday, March 13, 2010 from 10am - 4:30pm Saturday, March 20, 2010 from 10am - 4:30pm

Green Valley-Sahuarita Solar Forum

What: The environmental committee of the Green Valley Community Coordinating Council in association with the Green Valley Sahuarita Chamber of Commerce are sponsoring a solar forum. New technology for solar home energy and new financial opportunities will be presented on Saturday for residents and businesses in the Sahuarita and Green Valley areas. Area residents will have the opportunity to hear about new technical developments and opportunities for solar in their homes and businesses. Where: Sahuarita High School Auditorium, located at 350 W.Sahuarita Rd

When: 9:30 - noon

Coal’s Assault on Human Health

Recently Physicians for Social Responsibility (PSR) released a medical report, “Coal’s Assault on Human Health,” which takes a new look at coal’s effect on public health. The report examines the impact of coal pollution on the major organ systems from the lungs to the brain. This report caught our attention since nearly 95% of our electricity in Tucson is generated from coal. According to the report, coal emissions contribute to four of the top five causes of mortality in the U.S. and are responsible for increasing the incidence of major diseases already affecting large portions of the U.S. population.

Key findings:

* The respiratory system is seriously affected by air pollutants associated with coal combustion. Ailments include asthma, lung disease, lung cancer and infant mortality. They also adversely affect normal lung development in children.

* Cardiovascular effects include cardiovascular disease, such as blocked arteries that lead to heart attacks, and tissue death that leads to heart damage. Coal pollutants also contribute to irregular heartbeats and congestive heart failure.

* Studies show a correlation between coal-related pollutants and negative impact on the nervous system, such as stroke. Coal pollutants, primarily mercury, also cause a lifelong loss in intellectual capacity and a reduction in IQ.

* Even people who do not develop illnesses from coal pollutants will find their health and wellbeing impacted due to coal’s contribution to global warming. Burning coal releases carbon dioxide, which is a major contributor to climate change and it has extreme adverse effects on health and wellbeing worldwide, such as heat stroke, malaria, declining food production, scarce water supplies, social conflict and starvation.

These stark conclusions leave no room for doubt or delay. We feel the answer is in education and clean energy sources, like solar electricity. Every month 239,450 pounds of CO2 are not emitted into the atmosphere, thanks to TFS customers choosing to make the switch to solar. It's numbers like those that reinforce the positive impact solar can have on our  environment and our community's well being.

10 good reasons to go solar in 2010!

1. Lock in your electricity rates Investing in a solar electric system is like buying 30 years of electricity at a fixed rate, thereby reducing your exposure to rising utility rates. According to the U.S. Energy Information Administration,  Arizona had the third highest utility rate in the western U.S. in 2009 (following California and Oregon).  And, as the prices of coal and natural gas increase, the utility provider will continue to pass on the cost to you through future rate increases.  Solar provides long-term financial benefits by saving you money on electricity costs.

2. Increase the value of your home

Solar homes make their own electricity and therefore have lower operating costs than a comparable home without solar.  The cost of your solar electric system is often offset by the increased property value of homes that make their own electricity. According to the Appraisal Journal of the National Appraiser’s Association, a solar electric system may increase the value of your home by $20 for every $1 saved in annual utility expenses. Even though solar may increase the value of your home, Arizona state law prohibits it from increasing your property taxes.

Also, solar  energy can be one of the best home improvements you make in terms of return on invested dollar. Even in a down economy, the U.S. DOE’s office of Energy Efficiency & Renewable Energy stated that a home that produces its own electricity sells twice as fast as a home without solar. Lennar Homes saw solar homes selling at a rate of 4.6 homes per month, while only 1.9 non-solar homes were being sold per month, during that same time period.

3. Solar is a bright investment

With an average return on investment (ROI) of 10%, you can diversify your investment portfolio with a wise, low-risk investment in solar electricity that pays better than CDs and is safer than the stock market. Also, the more utility rates increase the more your solar system will save you. To read more about individuals who are choosing to invest in solar over the stock market click here.

4.  Be good to Mother Nature & future generations

Help reduce global warming one rooftop at a time. Solar is a renewable, non-polluting energy source. When your home produces its own electricity, you reduce the amount of coal powered electricity you pull from the utility grid. This means fewer emissions, less pollution, and cleaner environment. Coal and natural gas emissions directly contribute to smog, acid rain, and global warming, which affect public health and our society’s future. When you go solar, you can feel good knowing that your household electricity consumption will not contribute to resource scarcity for future generations.

5. Worry Free

TFS provides a 10-year workmanship warranty on all of our solar installations, and our solar panels come with a 25-year manufacturer’s warranty. With no moving parts, solar electricity systems require no maintenance and are designed to operate for 30+ years.

Also, using electricity produced by your own solar electric system is like eating vegetables grown from your own garden. You have the peace of mind of knowing how your power is produced and where it comes from.

6. Solar keeps money and jobs close to home

When you make the decision to go solar it creates jobs and improves the economy. For every six homes that go solar, one new job is created in Tucson. Furthermore, by simply having the solar federal tax credits extended 8 years, the solar energy industry alone could provide almost half a million permanent jobs and $232 billion in investments!

7. Your mini power plant is more efficient than the grid

When there’s a mini power plant on your roof, you can stop wasting energy and money, because you are making energy right where you use it. Solar electricity is produced locally and reduces the need for new transmission infrastructure, huge mining operations, and fossil fuel resources from abroad.  According to the Energy Information Association, when electricity is transferred hundreds of miles through the grid and to your home 10% is lost as heat. Furthermore, when fossil fuels are converted to electricity 67% of the energy is lost. Now that’s not efficient at all.

8. Solar has never been more affordable

With the combination of the $1,000 Arizona state tax credit, a 30% federal tax credit, and utility rebates that offer a cash rebate of up to 60%, the cost of your solar electric system is significantly reduced. It’s important to note that these tax credits will not last forever; the federal tax credit will expire in 2016, while the state tax credit will expire in 2012. Also, utility rebates are structured to decrease steadily over time. As the number of solar installations goes up, the generous utility rebates will go down. A word to the wise… financial incentives have never been better than they are right now.

9. Help reduce the negative health consequences of coal powered electricity.

Coal combustion releases mercury, particulate matter, nitrogen oxide, sulfur dioxide and dozens of other substances known to be hazardous to human health. According to a report published by Physicians for Social Responsibility, coal emissions directly contribute to four of the top five causes of mortality in the U.S. These include respiratory, cardiovascular, and nervous system illness as well as the hazardous impact of global climate change on health and wellbeing worldwide.

10. Be an inspiration

Being the first on your block to install a solar electric system will inspire your neighbors to make the switch to solar too.  Our customers realize that their efforts are part of a number of steps to a larger goal – living in harmony with our environment. We find that inspiration is a strong reason why many of our customers choose to install PV. They are very excited when they realize that going solar is easy and they can absolutely live in line with their values.

As part of our commitment to community outreach, TFS offers to sponsor an Open House after your system has been installed. We will provide refreshments, a tour of your system, and a presentation detailing many great aspects of your new solar PV system. Our customers enjoy having their system be a source of inspiration and education for their friends, family, and neighbors.

Solar: Creating Both Electricity and Jobs Close to Home

With the Bureau of Labor Statistics reporting that unemployment in the U.S. has reached over 10%, it is more important than ever to discuss the importance of going solar and creating green jobs. We’ve been hearing a lot of buzz in the media about ‘green jobs’ and many are wondering when we will start seeing them pour into Tucson. However, when exactly this time will come is still somewhat of a mystery. If we had to guess, it seems as though it will take a while to get the ball rolling in regard to the types of new programs the government will implement, the accompanying administrative details, and getting the ‘green’ companies that will be impacted up to speed as well.

However, the government is doing what they can to make the cost of solar affordable for homeowners. Both the federal government and the state offer tax credits. When you combine this with the generous utility rebates and the fact that Arizona gets more high intensity sun than any other state, solar starts to make a lot of financial sense for homeowners.

Although it looks like it may be a while before we start to see the government playing a large role in the creation of green collar jobs, we are seeing everyday homeowners making a big impact in their local economy. By deciding to go solar, this directly increases the number of local jobs in Tucson, and the potential for solar to create jobs is astounding. Unlike the coal industry, which relies on machines, solar relies on labor.  These include installation crews, engineers, salespeople, and administrative positions. As a leading solar installer in southern Arizona, TFS was chosen to install 130 systems in 2009, and was fortunate to grow 100%, thus creating 14 new green jobs in Tucson.

If 10% of Arizona homeowners decided to start receiving the benefits of a solar energy, it would create over 32,000 jobs! To put it another way, in order to create a new green collar job, it only requires that 6 homes go solar. When it comes to the issue of creating local jobs we think there’s one very simple answer - watch your utility expenses drop and help the green economy rise.

Arizona is making the grade and freeing the grid!

The report “Freeing the Grid”, released by solar energy advocates Vote Solar Initiative, Interstate Renewable Energy Council, the Solar Alliance, and the Network for New Energy Choices, gave their 2009 assessment for each states’ net metering practices. Our sun-drenched state earned an A for its net metering policies, which is a nice improvement from the “B” grade it received in 2008. Net metering allows homeowners to earn credits on their utility bill for the excess electricity generated by their solar panels, which helps make going solar viable for many homeowners.

According to Jane Weissman, Executive Director of the Interstate Renewable Energy Council, net metering helps to form the backbone of our nation’s rooftop solar markets and they create local jobs. She states if unnecessary hurdles are removed and customers are fairly compensated for delivering clean electricity to the grid, U.S. homes and businesses can and do go solar.

We’re excited to see an increase in the number of policies supporting solar energy. The 13 states that received an A or B in net metering in 2007 more than doubled to 27 states in 2009! We’re hoping to see this upward trend continue in next year's report.

What exactly is net metering?

One of the exciting aspects of going solar is that your home becomes its own mini power plant. When you make the switch to solar electricity (PV), your utility company will switch out your current meter with a NET meter. The NET meter keeps track of the amount of energy your PV system sends back to the grid, as well any extra energy your home pulls from the grid to meet your home’s additional electricity needs. This is known as “Net Metering” and it allows you to get the full benefits of your solar electric system. There will be times of the year (e.g. during the spring) when your solar electric system is pumping out more energy than your home is using. When this happens, the excess energy is sent back to the utility grid, and the utility company gives you a credit for the electricity it received.

For those times of the year, when your solar electricity system may not cover all of your energy needs (e.g. during the winter when there are shorter days, or when it’s cloudy for several days in a row), you will pull additional electricity from the utility grid. You don’t have to switch anything on or keep track of anything.  No extra steps need to be taken on your part. This electricity you’re using from the grid is sent to your home exactly like it was prior to you installing solar.  You will never notice a difference between electricity produced by your solar panels or utility-produced electricity.

At the end of the monthly billing cycle the utility company will check your meter to determine how much you owe (or don’t owe) them. Throughout the month the NET meter has recorded the amount of excess energy you’ve sent back to the grid and how much energy you have pulled from the grid. If you sent more electricity back to the utility grid than you have received, a credit will appear on your bill that will be applied to your next month’s electricity usage. On the other hand, if you have pulled more electricity from the grid that you have sent back to it, you will owe the utility for the electricity that you used.

What exactly is Net Metering TEP bill_2

Now that you understand the concept of net metering, you still may be wondering why you wouldn’t want to install a system that provides more electricity than you need. After all, you can make money on the excess electricity that you send back to the grid, right? Unfortunately, in Arizona it doesn’t work quite like that.

Once a year at the end of the October billing cycle, TEP will give you a final credit for the balance of any excess energy you sent back to the grid. Although, it’s nice to receive this credit, it’s not exactly ‘apples to apples’. The utility company pays you wholesale (about 3-4 cents per kWh) for your electricity even though you paid retail prices (about 8-10 cents per kWh) for the electricity when you used it. The result is a very small credit that will not increase your return on investment faster than simply sizing your system to meet your household’s energy needs. An appropriately sized system is the best way to get the full financial benefits from your PV system, and the best return on investment.

How Big is Your Water Footprint?

As many of us know carbon (CO2) is one of the leading contributors of global climate change; however, when we talk about energy use and our ‘carbon footprint’ we may also want to think about our ‘water footprint’. Water and energy are not only precious natural resources, they also have an intertwined relationship.

In order to provide electricity, it requires water. On the other hand, if you want water, it will require electricity. Many people don’t realize the tremendous amount of water it takes to create electricity, nor do they know that a great deal of electricity is needed to move water.  With the exception of wind and photovoltaic solar found on rooftops (more on this later), most power plants have a process that turns water into steam, which runs a generator that, in turn, produces electricity. This process comes with a hefty water price tag.

Researchers from Virginia Tech estimate that fossil fuel thermoelectric plants use between 8 -16 gallons of water to illuminate one 60-watt incandescent light bulb for 12 hours per day. When these numbers are taken over the duration of one year, this single light bulb consumes 3,000-6,300 gallons of water!

According to the Arizona Water Institute, different types of power plants require different amounts of water. In Arizona, 785 gallons are used per megawatt-hour (gal/mWhr) for nuclear energy and 548 gal/mWhr for coal. However, less than 1gal/mWhr is used for large scale solar photovoltaic plants.

It’s important to note that not all power plants need to use water. When TFS installs photovoltaic solar panels at your home, school, office building, restaurant, or hotel — this mini power plant creates electricity without the use of water. This is one of the many reasons we at TFS are excited about the impact that widespread solar adoption can have on our community.

Solar Seminars

Solar Seminars in PAS Room 180.First meeting: Tues Jan 12th from 12:00 - 12:50. Thereafter: Tuesdays 12:30 - 1:30.

Feel free to bring your lunch. These meetings will encourage collaborations and seminars on solar research. They will be jointly organized by professors Conant, Cronin, and Kostuk. All are welcome to attend.  Questions can be addressed to Alex Cronin, 1118 E 4th St. Tucson AZ 85721, phone: (520) 465-8459

TFS Open House

TFS is hosting their annual Open House this Thursday, December 3rd, from 5-8pm. Please join us at our downtown location (612 N. 7th Avenue) for food, drink, slideshow and good conversation. Plenty of bike parking; car parking on north side of 5th St. Call for more info or contact us at info@tfssolar.com.