The level of sulfites in wine is measured in âppmâ, or parts per million. In the United States, conventionally made wines are permitted to contain up to 350ppm of sulfites. Organic wine-making typically limits the threshold level of sulfites to 100ppm, and levels are generally much lower (around 40ppm to 80 ppm).
The average electricity consumption of a US family of four is in the neighborhood of 50 kWh per day, or 1,500 kWh per month. Similar figures apply for Canada. Assuming an average electricity cost of $0.12 per kWh, that translates into about $6 per day for electricity, or $180 per month.nd the consumption of individual households can be quite far from that average. As I explain in my About me page, my family of four got our household use down to 180 kilowatt hours a month which is about one sixth the average of my home province of Ontario.
Here is an example of our usage, for the 12 months between 27th May 2008 and 27th May 2009: 8,587 kWh Peak usage. 4,441 kWh Off Peak Usage. This is a total of 13,028 kWhs per year, (35.7 kWh per day) compared to the Australian national average Electricity consumption of 6,570 kWhs per year (18 kWh per day). (This double door unit is rated at 1240kWh per year, but uses about 1600kWh per year after 3 weeks testing). $ 2  195 Computer (in use 16 hours per day) / Printer / Broadband Modem / Telephone. $ 3  45 Home Computer with Printer for normal family use.