New water restriction tariffs hit Cape Town: what you need to know

Gordon_R

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Jirre, 3 weeks was end of days type bad, can't even picture 3 months :wtf:


Worst case April, May and June. Best case no shutoff, but plenty of pressure reductions.

Not the hottest months, so you won't smell too bad!

Rainwater tanks will fill up long before the dams, so outdoor bathing is going to become popular...
 

SauRoNZA

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On one hand it's going to be very *** to be on maternity leave for my wife from April - July but at the same time it means not being at work with potential hassle unless the business district gets water of course.

On the flip side it means I could possibly work from home a lot more during the period which would be nice.
 

noxibox

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It is already difficult to find 5L bottles of water in stores, and people are lining up at water shops to fill their bottles for R1/L.
Unfortunately people are being stupid at the moment and trying to hoard bottled water. I've heard that some stores are now restrictiong how much people can buy at a time. They hadn't anticipated how foolish some people would be, so they hadn't thought to do it sooner.

And frankly if anyone is helping to create an artificial, albeit temporary, shortage by hoarding bottled water for anything other than drinking then they should simply be shot.

I guess it is a good idea to start stocking up on emergency drinking water.
Not really necessary for anyone who can afford bottled water.

Water you store from the tap will likely not last more than a week and still be safe for drinking.
On the contrary it will be safe for months at the very least.

Rains - maybe in June. If it's similar to last year June is all we will get.
Reports are that the catchment areas had a massive downpour in April last year which contributed a significant amount of water.
 

f2wohf

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daveza

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Reports are that the catchment areas had a massive downpour in April last year which contributed a significant amount of water.

Was in June during the 'great storm'.
 

PeterBee

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Reports are that the catchment areas had a massive downpour in April last year which contributed a significant amount of water.

If you want the actual rainfall figures........

Total monthly rainfall in 2017 - figures for the 3 mountain dams (Wemmershoek, Steenbrass U&L, Berg River) - mm and percentage of long term average :


June 696mm 99%
July 295mm 48%
Aug 477mm 85%
Sept 189mm 46%

Total 2017 annual rainfall for these 3 stations was 2045mm, being 57% of the long term average. If we are to believe the SA Weather "Service", this is possibly a record low rainfall. Drought is defined as an annual rainfall less then 75% of long term average.

Rains arrived late, and rainfall in April and May was only 14% of the long term average.
 
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If you want the actual rainfall figures........

Total monthly rainfall in 2017 - figures for the 3 mountain dams (Wemmershoek, Steenbrass U&L, Berg River) - mm and percentage of long term average :


June 696mm 99%
July 295mm 48%
Aug 477mm 85%
Sept 189mm 46%

Total 2017 annual rainfall for these 3 stations was 2045mm, being 57% of the long term average. If we are to believe the SA Weather "Service", this is possibly a record low rainfall. Drought is defined as an annual rainfall less then 75% of long term average.

Rains arrived late, and rainfall in April and May was only 14% of the long term average.

What were the April figures though?
 

Zoomzoom

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Unfortunately people are being stupid at the moment and trying to hoard bottled water. I've heard that some stores are now restricting how much people can buy at a time. They hadn't anticipated how foolish some people would be, so they hadn't thought to do it sooner.

I just organised a delivery of bottled spring water (so not using municipal water) for my 74 yr old mother. Hoping to avoid her having to go out and collect water if at all possible.

Due to a natural disaster (fire) my town was without water from January to March of last year. We had to rely on donated water and water trucked in from outside. It was not fun. Water is heavy to carry and bulky. You need less than you think to survive but the entire process of going to fetch water from the truck, manage the bottles, carry the bottles - it is exhausting and time consuming. And by the time the water has gone through the pump to get in the tank, sat in the tank, and pumped out again it tastes pretty funky. So I do not blame people in the slightest for stockpiling some decent drinking water.

I still have bottles of water stored for when the water goes dirty (as it does after every rainfall. It will be like this for several years until the vegetation on the mountain recovers enough to hold the soil). In fact this week we had no drinking water again all week. Rained Sunday, Monday and Thursday so the water is brown. The e-coli count goes through the roof as well. (It also runs out practically every Sunday afternoon, but that is another story entirely).

Dry taps? Cape Town welcome to a daily reality for many people.
 
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Nerfherder

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On one hand it's going to be very *** to be on maternity leave for my wife from April - July but at the same time it means not being at work with potential hassle unless the business district gets water of course.

On the flip side it means I could possibly work from home a lot more during the period which would be nice.

oh congrats !

My next one is due in July, so the wife will also probably be on maternity leave from the beginning of July or late June.

I'll also work from home if our building runs out of water but that is assuming that our home has water. My wife will work at hospitals so that will make things a bit easier because they wont cut the hospitals off.
 

Geoff.D

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Water you store from the tap will likely not last more than a week and still be safe for drinking.

8 x 250 ml per day per person is what we should be drinking = 2 litres per person per day.

Water from the tap stored in a clean container can last almost indefinitely but certainly longer than 6 weeks, even though it may develop a bit of a taste.

6 weeks is the longest I have personally stored water in my 4 x 4 80 litre water tank on an extended trip.
 
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Zoomzoom

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8 x 250 ml per day per person is what we should be drinking = 2 litres per person per day.

Water from the tap stored in a clean container can last almost indefinitely but certainly longer than 6 weeks, even though it may develop a bit of a taste.

6 weeks is the longest I have personally stored water in my 4 x 4 80 litre water tank on an extended trip.

I have clean water in a jo-jo - still perfectly fine after 10 months in the Karoo sun
 

xrapidx

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We've managed to get our water consumption down to 47L per day per person... (x2) - that's with a full time domestic, and three dogs.

The major contributors were changing the shower head to a water saving one - which claims 5L/pm

And then manually filling toilets with wellpoint water (and locking the bathrooms with toilets that you can't refill manually)

The 47L includes using the dishwasher every second day, and washing machine 2-3x a week.
 

Geoff.D

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I have clean water in a jo-jo - still perfectly fine after 10 months in the Karoo sun

Quite correct, not surprised that water will remain fine for extended periods.
It is clear from a number of posts that these days people have very few life skills anymore. The result of growing up in a sheltered pampered environment.
 
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https://www.iol.co.za/capeargus/new...ape-town-unveils-scant-dayzero-plans-12989659

75% seems a bit low?

The Day Zero plan would see 75% of the city’s taps being turned off. This excludes commercial areas, hospitals and informal settlements. The rest of the city will have access to water at one of the 180 WCSs which will be hosted at locations to be revealed later this week.

The WCSs will be open for 12 hours a day, which could be adjusted to 24 hours depending on the need at locations. The WCSs will contain 50 or up to 600 taps each and will have pedestrian and vehicular access at certain locations.
 

Gordon_R

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Due to the structure of the reticulation system, you can't supply a hospital, and turn off the house next door. Well actually you can, but the council doesn't have the resources to turn off 750,000 households, so its likely to be done on an area and street level basis.

You also have to have some water in the fire hydrants, and those also have to be done on a street level. You can't cut off an entire suburb, in case there is a major fire.

From a personal point of view I think high-rise apartment buildings should be exempted, but that is also difficult in a mixed residential area. Expect a lot of unhappy residents either way...

Expect a lot of flip-flops and clarifications, before the actual implementation date.
 

xrapidx

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Initially we weren't plagued by load shedding because of our proximity to the Netcare hospital - hopefully the same happens with water :D
 
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