micro-hydro Power

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Hands-On Preparedness Fair – Workshops

Our call for highly qualified workshop leaders has been answered in spades.   The quality and diversity of topics to be covered at the Fair on July 23-24 is outstanding.  See some of my older posts for a flyer and overview.  Here is a sampling  Preparedness Fair Schedule 7-24-2010

A sequence of three presentations, starts with
Permaculture Design and philosophy, (Saturday @ 10 am)

Permaculture is a design science that takes a whole-ecosystem approach to sustainable development. The term, Permaculture, means permanent agriculture and permanent culture. Permaculture developed in Australia in the late 1970s, by Ecologist David Holmgren and Natural History Professor Bill Mollison, and has since spread throughout the world. Leaders of the sustainability movement are applying Permaculture principles and design methodologies to everything from gardens, home sites, village designs, businesses, and entire regional economies.

Participants will be introduced to a unique tool that incorporates natural design systems into problem solving on multiple levels. Design Resource will offer future classes with in depth studies on topics like energy, food, healing aspects of the landscape, community networking and financial permaculture                                              

 BACKGROUND:   Kevin Guenther is a registered landscape architect, Leed AP professional and certified permaculture designer who has focused his consulting business (Design Resource) on sustainable design

Followed by:
Foraging and Gathering Food and Meds  (Saturday @ 11 am)

Hike through our 500 acre natural preserve in Sewanee Creek Gulf:  Foraging for food and Medicine is the 2nd hour of the permaculture presentation                                                                                                   

Workshop leader, John Rose says, “I work very much hands on, and each location I visit is different. There are a few guidelines common to the practice of safely interacting with anything in nature, whether it is wild plants, wild animals, weather, the elements in general, and ones approach to them.  Includes a general document that will help clarify these things.  I will also include a list of items that are useful learning tools such as a good small notebook with pen, or pencil for drawing and describing plants in their element.  This same notebook can be used as a nature journal for keeping track of such things as time of year, environmental conditions, weather, terrain, and many other aspects, all important to correctly identifying a plant at any given time of year, and under varying conditions.  I will look at not only edible and medicinal plants, but also poisonous plants, and plants that have other utilitarian uses for such things as fire starting, cordage, shelter, and other things.”

And third in the sequence:
Preparing Foraged Foods and Meds  (Saturday @ 2 pm)

Dr. Christina Berry adds that simply identifying edible plants and meds won’t get you far if you don’t know what to do with them.   This workshop will teach about preparing foods and meds from the foraged vegetation found on your foraging journey. Preparations of tinctures, teas, salves and syrups will be made and explained. Discussions of the use of different herbs for different treatments will also be discussed. Resources will be provided for further research.

And there will be much more.  Other workshops include:

TVA’s energy expert, Les Hartman and Village founder Grant Miller present
Alternative Electricity Generation Options.  (Saturday @ 9 am)

Understand available options, pros & cons of each, cost/KWH range, personal work cost, etc.    Understand options for grid tie vs. local battery storage.  See various electricity production options including water, PV, a Lister Diesel Generator and Wood Gasification.

Delve deeper into PhotoVoltaic Solar electricity with George Horrocks, chief design engineer with Tennessee’s largest PV installer.
Power from the Sun  (Saturday @ 10 am)

 Learn the Basics of Producing Electricity from the Sun and Why There has Never Been a Better Time to Go Solar. Whether you want to lock in your energy costs for life, clean and green the world, have backup security when the grid goes down, or see solar as a revenue generator for your family or business, with the price reductions of nearly 50% for solar in the last two years, coupled with incentives in the form of grants, tax credits, and TVA’s Generation Partners payments, now is the “perfect storm” of opportunity to install a solar array.

First on the priority list for preparedness is water.
Rain Water Collection Systems Tour and Demonstration  (Friday @ 3 pm & Saturday @ 1 pm)

Join Paul Owen of Nature’s Tap for a tour of the Miller Home off-grid system.  Understand the benefits and costs of setting up a Rain Water Collection System that can reliably supply all of your water needs.

Then explore options for Water Purification with George Miller,  water quality lab manager for the Palm Springs/Coachella Valley Water District via internet link from California. (Saturday @ 1:30 pm)

Discuss water purification options including filtration, chemical, UV, distillation, etc.    Learn the best use of water from various sources, its treatment primarily for drinking, and its storage.

What about food?
Tour the garden, greenhouse and orchard with permaculturists and gardeners.  (Friday @ 5pm & Saturday @ 1pm) Explore your questions about self-sufficient gardening.  Then learn how to prepare food, observing dutch and solar oven prep’s.  (Saturday 11 am through lunch).  Enjoy tasty BBQ catered from local restaurant, Holy Smokes and learn how to preserve meat and fish by smoking, drying and making jerky.
Sample some local favorites while observing the process of milling wheat for bread, home-made yogurt from milk and tasty jam from local berries.

And you can Can.  Learn how with Carolyn Park and Becky Miller
“Food Preservation Made Simple, Quick and Easy, By Dry-Pack Canning Method”  (Saturday @ 11 am)

CLASS OBJECTIVE:
Have a hands-on experience while learning a proven food storage method.
PARTICIPANTS WILL…
-Learn how to properly can foods such as whole grains, legumes, sugar, and other dry foods.
-Participate in a step-by-step process for canning and sealing dry food in #10 cans and mason jars without the use of electricity.
-See how proper food storage can extend food shelf life for up to 30 years.
-Obtain handouts to help you gain the knowledge to build your own food bank and become food secure.
DISPLAYING:
-Other Food Preservation Methods
-Equipment
BACKGROUND:
Carolyn and Becky have had life long experience in gardening and food preservation. Experience was drawn from three generations of family farming and homemaking.  Recently they have focused on long-term food storage to promote family sustainability and wellness.

“But wait, there’s more”   🙂

  • For hunters or wannabe hunters, expert hunter Bob Blackburn will host a round table discussion on hunting in the Tennessee Woods.   (Friday @ 7:30 pm)
  • For self-defense, expert Brad Bleasdale will present a two-hour course entitled “Choosing and using a Pistol for Defense”   (Saturday @ 10 am)

This Class will cover gun safety, types of handguns, how to eliminate “caliber confusion”, holsters, lights, and lasers, and a host of other topics.
Designed for people considering a pistol, or as a refresher for those who already carry.  Perfect for women, youth, or novice shooters.
Class will include hands-on instruction, and range time with a certified shooting instructor.  Gun and ammo will be available for those without.
Children are welcome but must be accompanied by an adult.

Bio:  Brad Bleasdale is a lifetime shooter and shooting instructor.  Blessed with the heart of a teacher, Brad teaches novice and intermediate shooters the basics of firearms safety and competence.  Brad has instructed hundreds of people in the safe and effective use of firearms, with specialized classes for women, youth, and church groups.
$10/person or $25 / Family.  MUST HAVE:  Eye Protection (sunglasses are fine), ear protection, folding chair, notebook, water.   Bring your own Handgun and Ammo

Alternative HealthCare for mind and body.

  • Start with a 2-hour Native American flute lesson that will soothe and heal the soul, by renowned musician Tony Gerber.  This hands on instruction includes a Native American Flute, all for just $60. (Friday @ 4 pm)
  • Take care of the physical you with a discussion of holistic healthcare methods that have worked for you.  Remedies for every day live.  This round-table will be presented by Dr. Cliffton Brady.  (Saturday @ 1 pm)

Entertainment and Fun

  • Enjoy a movie under the stars at the 26′ wide Village Amphitheater.  Bring your own steak or hot dogs to grill for an outdoor feast.
  • Groove to the jam session sounds of “Space Craft”  (Friday Supper, Saturday Lunch)
  • For the young in body and spirit, learn to rappell off the cliffs near Miller’s Falls with certified instructor, Jesse Gainer or play Village Games with Haley Blackburn.

And that’s just a sampling.  So much to learn and do.  So little time.  Come, join us for the first annual Preparedness fair at the Village on Sewanee Creek.

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Preparedness Fair at the Village on Sewanee Creek

It’s official.  Our first annual preparedness fair will be held at the Village on Sewanee Creek Commons, villager homes and gardens and our nature preserve on July 23-24, 2010.  Call in advance to reserve a campsite or exhibitor space.

See the attached printable

flyer for details.  Preparedness Fair Flyer

See you here!

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Personal Freedom, Creativity and Work

“Everything that is really great and INSPIRING is CREATED by the INDIVIDUAL who can LABOR in FREEDOM.”

 Albert Einstein

In this quote, Einstein pulls together several of my most cherished themes (emphasis is mine). I feel most inspired when I can create something with my own mind and hands. It may not be ground breaking to someone else. But to me, it is beautiful. It makes my life happy. I feel inspired.

Yesterday was one such example. I worked all day beside my neighbor, Joe. We put up the frame for a dock on my brother’s pond. That simple installation was part of several other solutions.  We now have an inexpensive valve system for a 4″ pipe that won’t freeze and break in the winter, a place to fish from in the summer and overflow control for the dam. I can look forward to extending that big pipe from the bottom of the dam to a micro-hydro generator. I think we finished it in time to let the pond re-fill before summer sets in and to stock it with lots of catfish.  All together, it’s a very simple, yet elegant solution that took time and several iterations to figure out and implement, culminating in a sense of satisfaction.

We also restarted the wood furnace and routed hot water through an old car radiator with a fan behind it to heat a greenhouse cold frame tunnel within the bigger greenhouse. I was surprised by the amount of heat it puts out and how efficient the solution is. I went to bed last night feeling good. What a blessing it is to be able to work and create on my own land with my own hands. One of the reasons it is important for Villagers to own their land is that essential element of personal accountability. Without that, it becomes too easy in an intentional community to expect others to carry the load. One must give in order to receive. As the scripture says, “Thou shalt not be idle; for he that is idle shall not eat the bread … of the laborer.”   Upon achieving a measure of self-sufficiency based on one’s own labors, it becomes even more fulfilling to help others. 

Finally, Einstein speaks of freedom.  How wonderful to be able to make my own choices and either enjoy or suffer the consequences of my own thoughts and actions.  Out in the country, I feel so much more free than in a suburb where everyone is looking over my shoulder, judging every action or inaction, and the epitome of creative labor is how well and often my lawn is mowed.

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Self-Reliant Living: Alternative Energy

We keep pushing the envelope, learning how to live independently.  I love the sense of freedom and peace of mind that gives me.  Water and food were our first focus.  That foundation is feeling pretty solid now.

Our next focus has been energy.  We have been seriously researching lots of alternatives for reliable, low cost electricity generation.  Most people think of solar PV, wind and, to a lesser extent, micro-hydro for green power. But there are problems with each.

Solar Photo Voltaics are expensive.  The costs are beginning to come down, but aren’t there yet.  Probably won’t be for some time.  I want to power my house without bankrupting the occupants.  And I don’t want to have to sacrifice so much on consumption that I give up all the conveniences.  Then there are the cloudy days, requiring big battery backup.  PV cost per KWh is just way too high.

Wind is nice.  Lots of new innovations, especially with vertical axis turbines.  They are primarily designed to make wind power acceptable in an urban environment by putting the turbine close to the ground.  But that’s where there isn’t much wind.  Oh, well.  We’re rural, so that’s no advantage.  Wind’s disadvantage for me?  You need really strong, consistent wind to produce a lot of electricity – like on the plains of Nebraska.  We are on a plateau at 2,000 feet with nice breezes, but not gale force winds.  We could still do it, but would need multiple windmills to make enough electricity for our needs.  Again, the costs become too high relative to the output.  Plus, you only get electricity when the wind blows.

Then there’s hydro power.  It’s the lowest cost per KWh alternative, but you need either a big river or a perennial creek with lots of head (drop in elevation). We have the latter, but flow varies a lot depending on recent rainfall.  Summer flow isn’t enough.

It all comes down to cost and continuous reliability.

We discovered a little-known, low-cost, low-tech and proven alternative.  It’s called wood gasification.  Surprisingly, over a million cars in Europe were powered with wood during World War II when gas was short.  Unlike the other green power sources, we have an abundance of fast growing, renewable, free wood here.  So, we are installing a system that converts wood into a gas that can run an internal combustion engine with plenty of horse power to drive a generator.  We can run it any time, in any season, independent of the weather.  And, best news of all, the cost is competitive with the big utilities on a cost per KWh basis.

The founder of the company that has brought this technology into the 21st century will be here a week from next Saturday installing our new system.    Give me a call if you would like to see it or any of our other self-sufficiency systems in action.