What a Negative Electric Bill Looks lIke

This bill is pretty cool. The amount we used was less than the amount generated and exported onto the grid. Hence, a negative electric bill ($39.29 credit). We get bills like this whenever the air conditioner isn't running.

SREC Sales History

We generated and sold one SREC for September 2010, for $640.00.

Here's a running total of SREC sales over the 1+ years we've been up and running:

Fall 2009 (sold at auction in December): 4 SRECs @ $ 660 = $ 2640
December 2009 (none generated)
January 2010 (sold at auction in February): 1 SREC @ $ 660 = $660
February 2010 (sold at auction in March): 1 SREC @ $ 665 = $ 665
March 2010 (none generated)
April 2010 (sold at auction in May): 2 SRECs @ 665 = $ 1330
May 2010 (sold at auction in June): 1 SREC @ 665 = $ 665
June 2010 (sold at auction in July): 1 SREC @ 665.04 = $665.04
July 2010: (sold at auction in August): 1 SREC @ 600.00 = $600.00
August 2010 (sold at auction in September): 1 SREC @ 625.65 = $625.65
September 2010: (sold at auction in October): 1 SREC @ 640.00 = $640.00

Grand Total: 13 SRECs sold for a total of $ 8,490.09.