Having a borehole gives you more control over your water supply, but it doesn’t mean water is unlimited. Smart usage not only protects your borehole but also helps ensure long-term sustainability—especially in South Africa’s often dry climate.
1. Water Your Garden at the Right Time
Watering during the heat of the day leads to evaporation and wasted water.
Best times:
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Early morning
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Late evening
This allows water to soak into the soil properly and keeps your plants healthier.
2. Switch to Drip Irrigation
Traditional sprinklers waste a lot of water through evaporation and runoff.
Drip irrigation:
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Delivers water directly to plant roots
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Uses significantly less water
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Reduces weed growth
It’s one of the most efficient upgrades you can make.
3. Install a Float Valve in Your Tank
A float valve automatically stops water flow when your tank is full.
Benefits:
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Prevents overflow
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Reduces pump strain
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Saves electricity
This simple device can protect both your pump and your water supply.
4. Don’t Pump and Use Water at the Same Time
Running taps or irrigation while the pump is actively filling the tank can:
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Reduce pressure
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Overwork the pump
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Shorten pump lifespan
Instead, let the tank fill first, then use stored water.
5. Fix Leaks Immediately
Even small leaks can waste hundreds of litres over time.
Check regularly:
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Pipes
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Joins
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Taps
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Irrigation systems
A quick repair can save both water and money.
6. Combine Borehole and Rainwater Systems
Many South African homes benefit from a hybrid setup.
You can:
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Use rainwater tanks during rainy periods
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Switch to borehole water during dry spells
This reduces pressure on your borehole and improves sustainability.
7. Know Your Borehole’s Limits
Every borehole has a sustainable yield. Exceeding it can:
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Lower the water table
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Cause the borehole to run dry
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Lead to expensive recovery work
If unsure, ask your installer for the recommended pumping rate.
Final Thoughts
A borehole is a valuable resource, but like any natural system, it needs to be managed wisely. By using water efficiently and protecting your setup, you can ensure a reliable supply for years to come—no matter the season.