New Year Resolution for our garden. Waste less water. Keep our rain in our garden, with rainwater tanks and swales the right way (Tx Janie). Use the washing water AGAIN in the garden. First prize – use LESS water, for there isn’t enough to go around. And unlike energy, there IS no alternative to water.
We collect as much grey water as we can use. The final rinse from the washing machine, always, unless it is pouring with rain. The soapy washing water is much better than nothing when it is around 30C. And thru the summer, when the roses or the fruit trees are due for their weekly watering, we also collect bath/shower water.
Quick recap from September’s post on grey water.
Remember – use grey water today, at the very latest, TOMORROW.
No kitchen water, because of grease and food.
Don’t use grey water on leaves that you want to eat (herbs and salad).
Our grey water system works well. If we would collect all the grey water that 2 green adults produce, it would be too much for the four legged watering system to distribute. No lawn here to swallow water that isn’t available, in all honesty. So we have a simple on/off tap. We can collect when we need to, and divert into the sewers what we cannot distribute in our garden.
Our roses get 10 litres each a week. If it is very hot, then their week has only 5 days! Small problem. I need about 330 litres for my 33 rose bushes. (22 refugees could survive for a day on that). Before I had to use my little gold hammer, AKA a wedding ring, to tap the 500 litre tank. Trying to guess at what height, the echo sounded hollow. Now thanks to the Rebel Gardener in Melbourne, Australia for this idea. His Tip 3 – add a gauge, using a T-piece. We are no longer left bickering about whether I get the water for the roses, or he gets it for the apple trees. Wails – WHY DID YOU USE ALL THE WATER, I NEEDED IT! We can have a frightfully adult conversation. There’s 240 litres left, will you, or shall I???
And since it is a little gold hammer I used. The roses are all Germiston Gold. A disappointing straw colour, faded in the force of the summer sun. Then in autumn revealing its true mustardy orangey gold colour!
From African water How much water do people need? by Les Roberts, who lectures at the Department of Geography and Environmental Engineering at the Johns Hopkins University, Baltimore, USA.
United Nations High Commissioner for Refugees says a per capita allocation of 7 litres per person per day should be regarded as the minimum 'survival' allocation. This quantity will be raised to 15 litres per day as soon as possible. Millions of refugees throughout the world currently receive between 7 and 15 l/p/d. There was a steady association between consuming more water and experiencing less diarrhoea among children, in a camp where faecal-oral diseases were the main cause of death. [Why?] Unfortunately, the answer will most often be because someone, somewhere, with a flush toilet and hot shower, does not think that the extra investment to provide sufficient water is really worth it.
United Nations High Commissioner for Refugees says a per capita allocation of 7 litres per person per day should be regarded as the minimum 'survival' allocation. This quantity will be raised to 15 litres per day as soon as possible. Millions of refugees throughout the world currently receive between 7 and 15 l/p/d. There was a steady association between consuming more water and experiencing less diarrhoea among children, in a camp where faecal-oral diseases were the main cause of death. [Why?] Unfortunately, the answer will most often be because someone, somewhere, with a flush toilet and hot shower, does not think that the extra investment to provide sufficient water is really worth it.


















































