Category Archives: Planning

Powering North Carolina with wind, sun, and water

Here's some hard evidence of FERC Chairman Jon Wellinghoff's assertion back in 2009 that baseload is outdated, we don't need any new nukes or coal, because we can get all the new power we need from sun and wind. This study from North Carolina goes further: we don't need coal or nukes at all.

John Blackburn, Ph.D. wrote a report March 2010, Matching Utility Loads with Solar and Wind Power in North Carolina: Dealing with Intermittent Electricity Sources,

Takoma Park, Maryland, and Durham, North Carolina, March 4, 2010: Solar and wind power can supply the vast majority of North Carolina's electricity needs, according to a major report released today. Combined with generation from hydroelectric and other renewable sources, such as landfill gas, only six percent of electricity would have to be purchased from outside the system or produced at conventional plants.

Hourly Power Generation and Load for a sample day in July

"Even though the wind does not blow nor the sun shine all the time, careful management, readily available storage and other renewable sources, can produce nearly all the electricity North Carolinians consume," explained Dr. John Blackburn, the study's author. Dr. Blackburn is Professor Emeritus of Economics and former Chancellor at Duke University.

"Critics of renewable power point out that solar and wind sources are intermittent," Dr. Blackburn continued. "The truth is that solar and wind are complementary in North Carolina. Wind speeds are usually higher at night than in the daytime. They also blow faster in winter than summer. Solar generation, on the other hand, takes place in the daytime. Sunlight is only half as strong in winter as in summertime. Drawing wind power from different areas — the coast, mountains, the sounds or the ocean — reduces variations in generation. Using wind and solar in tandem is even more reliable. Together, they can generate three-fourths of the state's electricity. When hydroelectric and other renewable sources are added, the gap to be filled is surprisingly small. Only six percent of North Carolina's electricity would have to come from conventional power plants or from other systems."

Six percent is a small number. That means most coal plants could be shut down, and no nukes are needed.

Continue reading →

Cook County schools furloughing teachers

Cook county schools have a budget shortfall problem, and they think they can solve it only by furloughing teachers. Remind me again why we're wasting $1 billion a year on prisons, including private prisons for the profit of private prison shareholders and executives (like CCA CEO Damon Hininger's $3 million a year) and we're furloughing teachers instead?

Greg Gullberg wrote for WCTV 10 May 2012, Teachers in Cook County Face Furloughs,

The Cook County School System is facing a $472,352 deficit. Superintendent Lance Heard tells Eyewitness News reporter Greg Gullberg that the only way out may be to initiate system-wide furlough days and cutting jobs.

"We've done everything we can to maintain the level of education for the students that we've always had and we think we've been able to do that," said Superintendent Heard.

Nothing is set in stone yet, but 488 teachers, staff and administrators, may be facing furlough days next school year. Superintendent Heard hopes to limit them to three to five per employee.

"I would like to say also that when we do take furlough days, they are always none instructional days. The students do not miss any school," said Superintendent Heard.

Yet. Keep on in this direction and the students will be missing school. As it is, they just get less-prepared teachers, for less-effective teaching. But this is not Supt. Heard's fault.

Do we in Georgia want to prepare students for jail, or to succeed in life? Prisons cost we the taxpayers lots of money. Successful young people help pay for everything. Maybe we should choose successful young people, starting with education.

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FERC and energy demand response

Beyond a smart grid to mix and match the supply solar and wind to get rid of any need for new coal or nuclear plants, as FERC Chairman Jon Wellinghoff recommended three years ago, FERC also has plans to mix and match demand. Energy customers can volunteer to shut off their air conditioners or clothes dryers automatically if there’s not enough supply. This could facilitate adding solar power, by basically acknowledging that it may not always supply a fixed capacity.

Todd Griset wrote for law firm PretiFlaherty 23 April 2012, FERC seeks demand response standards,

Demand response, an innovative strategy to ensuring the integrity of electric grids, is growing in popularity, prompting federal regulators to consider standardizing how demand response performance is measured.

Managing an electric grid entails ensuring a constant balance between electric generation and customer demand for electricity. As customer demand rises, grid operators have traditionally called on more and more generating units. In most markets, grid operators dispatch the lowest-cost units first to keep overall costs down. As a result, generating units needed to meet peak demand tend to be more expensive than baseload generation. Many peaking units also emit more pollutants per unit of energy than baseload units.

In a demand response program, customers can volunteer to be available to reduce their load during times of peak demand. When done right, this reduction in customer demand can play much the same role as dispatching additional generation, but at a lower cost in dollars and environmental impacts. Energy efficiency resources can also play a similar role.

The U.S. Congress and the Federal Energy Regulatory Commission have both recognized that demand response can be a decentralized, crowd-sourced alternative to peaking power plants. Utilities and regional transmission organizations across the nation are implementing demand response programs.

Across the nation…. How about it, Georgia Power, and Georgia EMCs? How are your demand response programs coming?

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FERC Chairman: baseload outdated; no new nukes needed; go sun and wind

Power companies’ main stated objection to solar or wind is that they are not “capacity” or “baseload” generation because sometimes the sun does not shine and the wind does not blow. And those utilities are required by various state, regional Energy Regulatory Commissions right up to the Federal Energy Regulatory Commission (FERC) to supply capacity or baseload power. That’s their main excuse for coal and nuclear plants. Well, the Chairman of FERC thinks we may not need baseload, nor any new coal nor nuclear plants, either.

Noelle Straub and Peter Behr wrote for ScientificAmerican 22 April 2009, Will the U.S. Ever Need to Build Another Coal or Nuclear Power Plant? The new chairman of the Federal Energy Regulatory Commission doesn’t think so

No new nuclear or coal plants may ever be needed in the United States, the chairman of the Federal Energy Regulatory Commission said today.

“We may not need any, ever,” Jon Wellinghoff told reporters at a U.S. Energy Association forum.

So what will we need?

Continue reading →

Solar IS Civil Defense PSA

While /the grid power was out during and after the March F2 tornado (F3 in Lanier County), the lights at our place never blinked, because we have solar panels and batteries. George Mokray has a video that expands on that point.

Solar IS Civil Defense—what we are all supposed to have on hand in case of emergency—flashlight, cell phone, radio, extra set of batteries—can be powered by a few square inches of solar electric panel. Add a hand crank or bicycle generator and you have a reliable source of survival level electricity, day or night, by sunlight or muscle power.

Here’s the video:

Solar IS Civil Defense PSA
Valdosta, Lowndes County, Georgia, .
Video by for Lowndes Area Knowledge Exchange (LAKE).

This is also entry level electrical power for the 1.5 billion people around the world who do not yet have access to electricity. Civil defense at home and economic development abroad can be combined in a “buy one, give one” program like the Bogolight (http:// www.bogolight.com) which is a solar LED light and AA battery charger.

Solar IS Civil Defense and could be much more.

I think Lowndes County Emergency Management Director Ashley Tye did a fine job dealing with the tornado. What if beyond the resources he had available we added distributed solar power? In addition to being storm ready, solar also brings jobs for engineers, electricians, truck drivers, and plumbers, and for professors and students to study all that.

Change a few laws, and profit by selling excess power to Atlanta or points north. Add plug-in electric vehicles, and we get less need for foreign oil, so we get improved national security.

Safety, energy independence, and economic development right here at home through solar power!

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I would like more information on the “partners meetings” —Barbara Stratton @ VLPRA 2012 04 19

Received today on Finance, Facilities, and Projects @ VLPRA 2012 04 19. -jsq

I would like more information on the “partners meetings” beginning with why these meetings are not announced as public meetings. The video link lists partners as The Boys & Girls Club and The YMCA. There is a long history of both of these private organizations being mixed into the Valdosta/Lowndes parks & recreation government operations including past competitions between these private sector elements. One of the main reasons Public/Private Partnerships are not in the citizen’s best interests is the fact the private entities are used to evade government transparency responsibilities. If the VLPRA is going to consider themselves partners with any private organization then the public has a right to know what is being discussed & what future plans are being considered. Those of us who are aware of past conflicts with partial privatizations of parks & recreation have a right to know that safeguards are enacted to prevent a return to situations that were not always in the best interest of the citizens and/or created sweetheart deals for private entities. Any private organization who claims to be non-profit should have to submit to an independent audit and also account for how for profit revenues relate to non-profit claims. When any organization that claims non-profit status in order to receive tax credits, grant monies, and United Way funds can have a million dollar plus extortion operation siphoning off revenues at the same time something is not right. Local taxpayers have a right to know that full disclosure and auditing methods are being employed to prevent any repeat situations before partnering is allowed.

-Barbara Stratton

Get Bellsouth to supply DSL on Hambrick Road —Timothy Nessmith @ LCC 2012-04-24

DSL in Lowndes County for fast Internet access? County Commission Chairman Ashley Paulk passed the buck on citizen Timothy Nesmith’s question about that, at the 24 April 2012 Regular Session of the Lowndes County Commission.

Chairman Paulk violated the Commission’s own Policies and Procedures for Citizens Wishing to be Heard by saying Timothy Nessmith didn’t get a chance to fill out the appropriate form, but he was welcome to speak anyway. Now I think that’s a silly rule, and if the Chairman is going to waive it for one person, they might as well revoke it for all citizens so nobody has to sign up.

Nessmith wanted the Commission to pressure BellSouth to provide DSL on Hambrick Road.

Chairman Paulk chose to answer that by saying it was a Public Service Commission issue, and adding that due to housing density on that road “they [presumably the telephone company] can’t make it work economically.”

Like my neighbor Chairman Paulk, I know Nessmith’s neighborhood (Nessmith lives around the corner from me, although I had no idea he was going to speak, and have never discussed his issue with him). Later I will post some things the Commission could do.

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The trash issue: what was decided? —Gretchen Quarterman @ LCC 2012-04-24

Lowndes County unincorporated area residents may or may not be forced to buy curbside trash pickup, or something, sometime, but the county isn’t answering questions about that.

In Citizens Wishing to Be Heard at the 24 April 2012 Lowndes County Commission Regular Session, Gretchen Quarterman wanted to know what had been decided at the retreat or elsewhere about the trash question. Will we have to get curbside pickup? Did the county look to see what surrounding counties do? Might the county survey citizens for their opinions? Could we have a special garbage tax district for those who wanted to use the current trash deposit areas, similar to the special lighting tax districts the county has repeatedly approved? She got no answers to any of her questions other than Commissioner Joyce Evans shaking her head at that last one.

So we don’t know what the county has decided, if anything, nor when they will decide it, nor how they are collecting citizen input (if at all).

-jsq

Finance, Facilities, and Projects @ VLPRA 2012 04 19

Imagine an appointed body that likes citizen input, and even puts (some) board packet items on its website before its meetings! Parks and Rec is that body.

With 1.5 mil of our tax dollars every year, it’s good to see the Valdosta-Lowndes County Parks & Recreation Authority (VLPRA) reviewing finances:

At the end of February, the Parks and Rec had $2.69 million in cash, $541,000 in liabilities, and that leaves about $2.1 million….

For the eight months ending February 29, tax receipts $3.22 million. That’s $79,000 dollars more tax receipts than for the eight months of the previous year.

So that’s about $4.3 million per year in tax receipts, plus SPLOST money (see the video). The board didn’t have any questions about finance.

At least we can see some results of their money, such as Continue reading →

100 broadband municipal networks: where’s ours?

Instead of arbitrating a fixed-size LOST pie, what if Lowndes County and the local cities worked on increasing the size of the pie through broadband? It’s not just Chattanooga, 100 other municipalities have done it.

Christopher Mitchell wrote for Planetizen 30 April 2012, Should Your City Build Its Own Broadband Network?

Chattanooga is not alone; more than 100 cities and towns have built their own broadband networks. The city of Lafayette, Louisiana offers probably the best deal for broadband in the nation: ten megabits symmetrical for less than $30/month. For non-geek readers, it is actually faster than my home Comcast connection at less than half the price. The Institute for Local Self-Reliance has just released a new report detailing how Chattanooga and Lafayette built their networks.

Hm, Valdosta and Lowndes County don’t seem to be on that map. Yet. We don’t have to wait for VLCIA to organize this; there are other ways.

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