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The Intrepid Homestead

One Family's journey toward a simpler, sustainable, prepared homestead and life

Month

November 2009

Why water-saving shower heads are a good investment

Many people might not think to look at their showers as being a source of potential energy and cost savings. That’s unfortunate, because there’s money to be saved in the shower along with natural resources too.

Consider the following scenario: Here’s the simple math for a family of four each taking a 7 minute with an average water-saving shower head (2.6 gallons per minute, or “gpm”):

  • 4 people x 7 minutes x 2.6 gallons = 72.8 gallons per day
  • 72.8 x $.0015/gallon = $.11 per day
  • 72.8 gallons x $.02 to heat it = $1.46 per day
  • Cost per 7 minute shower = $.37
  • $1.46 + $.11 = $1.57 per day to purchase water and heat it for showering
  • $1.57 X 365 = $573.05 per year!

Here’s the math for the savings this family would see by just installing a high-efficiency shower head:

  • 4 people x 7 minutes x 1.6 gallons = 44.8 gallons per day
  • 44.8 x $.0015/gallon = $.07 per day
  • 44.8 gallons x $.02 to heat it = $.87 per day
  • $.87 + $.07 = $.94 per day to purchase water and heat it for showering
  • $.94 X 365 = $343.10 per year!

So just by installing new shower heads, there’s several hundred dollars a year to be saved in water and energy cost. We’ve installed Peerless 76154 1.6 GPM Water-Amplifying Showerhead, Chrome units that cost us less than $15 – money well spent!

As you can see, hot water heating can be a major expense. As we aim for a simpler life, we’re aiming to use less water, and less commercially-provided energy heating the water. Stay tuned for our future posts about our attempts to heat hot water in some non-traditional ways!

Kefir: The dairy “swiss army knife”

One if the things we’re interested in doing is maintaining a good variety of healthy foods, but in a way that is affordable and sustainable. At this time, due to where we live, we cannot  get a cow or goats for milk. Despite this, we still want to be able to produce simple dairy products on our own without having to depend on the market for every dairy product. We still have to purchase milk, which we get raw from a local farmer.

Enter Kefir – an ancient fermented milk drink that has been around for eons. We think that kefir is the swiss army knife of dairy for those looking to be able to use one item to produce a variety of other items. Kefir on it’s own is much like yogurt and offers all the same benefits, but in bigger doses and with less work. If kefir grains are added to fresh milk, they will ferment the milk within 24 hours. Once fermented, the resulting kefir can be left to sit for another 1-3 days during which time it will separate into curds and whey. The curds can be eaten, or further refined into “laban” which can be used as cottage and cream cheese right away. Or, salt can be added to this laban and becomes the basis for harder cheeses like cheddar and Parmesan cheese. Also, kefir can be fermented to different lengths and strengths producing different tastes and usefulness.

This whole process does not require refrigeration and is a good way of getting usefulness from milk without energy use. Further, the kefir grains are constantly growing and multiplying, thus keeping the owner in a constant supply of kefir grains to eat, use, or share with others.

This is all in addition to many health benefits known to accompany kefir!

If you’re looking to add a “tool” to your simple life arsenal – particularly if you have access to a fresh supply of milk – consider kefir! You won’t be disappointed!

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