Davis & Elkins College: Spring Green-up on the Harper-McNeeley Auditorium Roof

 

Had a great student project yesterday with members of the Greenworks! Club at Davis & Elkins College.

 

They installed thirty 285-watt SolarWorld modules on the roof of the campus auditorium.  This builds on the twelve modules that were previously installed at the campus' science center last year.

 

The students at this small liberal arts college in Elkins, WV have, for the second year running, installed more solar PV capacity than any other residential college in West Virginia.  The enthusiasm and funding for their projects comes directly from the students.

 

Students initially identified locations on campus where they thought solar might be a good fit.  We met last fall to look at one of the better locations - the Harper-McNeeley Auditorium.  Turns out that the site was sweet!

It is always a pleasure to work with the D&E students.  They are hardworking, smart, and affable.  Our installation of thirty solar panels, thirty Enphase microinverters, and the associated wiring was polished off in record time.  Everyone ended the day sun-kissed and pleased with the result.

30% Federal Tax Credit Extended for Solar Installations

I thought it might not happen.

I could totally imagine 2016 being THE END of the incredibly effective Federal Investment Tax Credit (ITC).

I was hesitant to believe that the U.S. Congress could pull it together to extend the legislation that has been largely responsible for driving expansion of solar in the U.S. over the last seven years. 

I was wrong.

The Congress did something productive (their machinations were lubricated by the potential for oil exports).

They extended the ITC 30% tax credit for five more years.

That's a 30% tax credit on the installed cost of the entire system!  

THE WHOLE ENCHILADA!!

INCREDIBLE!

Pole-barns in Space!

(Click image to enlarge)

This week's installation was at Green Heron Gardens (near Salem, WV).  The pole barn below has housed horses, boats, and VW campers over the years.  It's roof  is now home to a 6.84-kW PV array - twenty-four SolarWorld solar PV panels.

  

Green Heron Gardens offers herbal products for both body and palate.  They've been in business almost 25-years.  I've included a sample from their mail order catalog below.

(Click image to enlarge)

 

Past customers Dan and Autumn helped me attach the racking and get the panels on the roof.. During much of the year they stay busy with their landscaping company Goldenseal Garden Care.  You couldn't ask for better help either on the roof or in the yard.

Home Power Magazine Features West Virginia Off-grid Home

"Off-Grid Microhydro and A Little PV 

In the Woods of West Virginia"

Home Power Magazine's July/August 2015 issue features an article about Mickey and Jenny Janowski's off-grid home in Webster County, WV.  The article, written by Mickey and Home Power editor Ian Woofenden, offers a great perspective on an off-grid system that has evolved over several decades to include both solar PV and hydo power.

Author (and PIMBY customer) Mickey Janowski alongside his weir and hydro intake

Mickey has spoken at the West Virginia Small Farms Conference about his microhydro system.  The Ohio Valley Environmental Coalition has published a web article that is also a nice read.

Mickey's "Hydroelectric In WV" is a great blog that is a real help for anyone interested in building a microhydro system.  The blog has photos of the construction process and final system. You can also see a video of the Janowski's hydro system at Mickey's blog.

Mickey and Jenny have had solar for decades at their off-grid home, but the winter months always necessitated some use of a gasoline generator to make up for the shorter daylight hours.  The hydro electric system that went online in Fall of 2012 now provides more power than they  use during these winter months.

Mickey and Dave on a beautiful February day in 2012 pondering the potential that this little stream might have for producing electric power.  Click on the photo to see some photos from the survey.

"West Virginia Couple Models Renewable Energy" - Appalachian Chronicle

Michael Barrick of the Appalachian Chronicle covered a wonderful Solar Open House hosted by Autumn Long and Dan Harrington last Sunday.  You can read the Chronicle feature here.

Autumn and Dan own and operate Goldenseal Garden Care which serves the Clarksburg/Fairmont/Morgantown area.  They landscape for a living and have a beautiful garden around their home which is situated outside of Wallace, WV.

Here's a photo from Michael Barrick's article that shows the layout of their garden and potting shed upon which their 2.7-kW PV system is mounted.  The photo was snapped from the house porch. 

Autumn and Dan's home is tucked up against the flank of a hill which necessitated placement of the solar somewhere other than directly on the house - there would have been too much shade.  The solution was to construct a potting shed where they could work and store equipment for their gardens.  The shed became the landing point too for Harrison Rural Electric Association's lines which were extended to serve the home.  Autumn and Dan became the first Net Metering customers in the HREA service area.  Their 2.7-kW power plant not only offsets their homes electricity demands, but excess power is now being credited to another home on the property via a "Virtual Net Metering" arrangement with the utility.

The potting shed that Autumn and Dan constructed is really a great solution to a common problem.  The shed provides unshaded roof space for ten SolarWorld 270W PV modules.  The SMA Sunny Boy inverter is tucked inside and the shed provides great sheltered space for working and storing equipment.

Potting shed interior - how about that garlic!

 SMA Sunny Boy TL killing fascists, one kW at a time

Solar TT (Tractor Tracker)

Sure, I can make an extension cord for those.................

 Seriously, Dave has been wanting a solar tracker, but this was the next best thing.

Here's a shot of Dave and Ron bolting together the rack.  Dave has a quartet of Carrizo modules and four Arco's to add to this new set of Sharp 240-watt modules.  The older Carrizo and Arco modules will be mounted on a similar frame, but wired in parallel for his12V off-grid system.  The Sharps on the tractor are wired in series for ~90V which allows them to be placed a bit farther afield and periodically moved if need arises. 

Bill Howley

Bill Howley was killed last week in an automobile accident. He was a customer, a friend and had recently assumed a leadership role with WV SUN organizing groups of homeowners in Morgantown and Wheeling who have an interest in solar into coops. The Hur Hearld, in Bill's home county of Calhoun, published a short notice that is worth reading. You can find it here.

Bill was super-smart and incredibly passionate about energy. His grasp of energy policy in West Virginia and across the nation always astounded me and I greatly appreciated the time that he would take to explain just what was going on either at the PSC, the legislature or throughout PJM and the rest of the country. He was patient and could distill complex issues, but he also had an enthusiasm for the topic that was palpable. His enthusiasm extended well beyond energy. I always enjoyed hearing about his family and his efforts at gardening, bee keeping and blacksmithing. He is much missed.