A while back now I started working on ideas on how to reduce my water bill. So far the bulk of what I have done was change my habits around water. Yet just last week I changed out my downstairs toilet to a 6L flush model from my old 13L flush model.
I had originally planned to install a dual flush toilet downstairs due to the daycare, yet I changed my mind. Why? The capital costs involved were not really worth it. For example, I bought a 6L flush at Rona for $129 + tax, while a dual flush would have cost $225 + tax. The difference between the lower flush setting on the dual flush is 6 L – 4.1 L = 1.9L for the extra $96. Now given my water consumption charge is $0.88 per 1000L, that would mean I would have to use the lower flush option about 57,400 times before I would break even on the cost. So if I assume a generous 9 flushes a day I would have to use the toilet for about 17 years to break even. So you get the idea. It’s not really worth doing unless you are going to live in a house for 20 years or more.
On another front I finally got most of the pieces I need to build my rain barrels. I was a bit stuck on what to use to the overflow system when I watched a rainstorm last month and saw how much water can fall in a short period of time. My downspouts looked like fire hoses. I’ve settled on using some PVC piping to do the job. So now I just need some time to put it all together and install them.
I’ll keep you all posted on the savings on these changes make on my next water bill. Oh, yes, for those who want to know the 6L, white toilet from Rona flushes down everything with no problems in one flush.