July 2023
By Katlego Baakile
katlego@hydrocon.org
Fast Facts
BOREHOLE EQUIPPING
Before you equip your borehole, here is what you need to know: the primary difference between Solar boreholes, Electric boreholes, and Generator boreholes lies in the power sources used to operate the pumps and
extract water from underground sources. Let’s examine each type:
1. Solar Boreholes:
• Power Source: Solar panels convert sunlight into electricity to operate a submersible solar pump.
• Advantages: Environmentally friendly, cost-effective, and suitable for remote areas with sunlight.
• Limitations: Less efficient in low sunlight, higher initial setup costs.
2. Electric Boreholes:
• Power Source: Electricity from the grid powers the electric pump.
• Advantages: Reliable, efficient, and suitable for various depths and water demands.
• Limitations: Requires consistent access to electricity, and higher operational costs.
3. Generator Boreholes:
• Power Source: Fuel-powered generators operate the pump.
• Advantages: Suitable for areas without electricity, handles high water demand.
• Limitations: Higher operational costs, and environmental impact from fuel consumption.
The choice between these options depends on power availability, water demand, location, and budget
considerations for the specific borehole project. Each option has its merits and should be selected based on
the project’s unique requirements.
Dam Levels
Dam Levels as of 04.07.2023
Dam |
Current Level (%)04.07.23 |
Last year’s level (%)04.07.22 |
Months of Supply without Inflow |
| Dikgatlhong | 92.5 | 83.1 | 24 |
| Molatedi | 63.8 | 45.4 | 59 |
| Gaborone | 64.1 | 51.5 | 22 |
| Letsibogo | 81.7 | 88 | 20 |
| Thune | 72.3 | 71.9 | 39 |
| Shashe | 86.6 | 83.8 | 21 |
| Ntimbale | 88 | 91.9 | 15 |
| Lotsane | 49.6 | 67.1 | 19 |
| Bokaa | 81.9 | 88.7 | 12 |
| Nnywane | 88.8 | 96.5 | 12 |
Total Dam Capacities
Source: Water Utilities Corporation
Projects
2X 28 PANEL RESERVOIRS AND 34 PANEL RESERVOIR
INSTALLATION – MAUN
28 PANEL RESERVOIR SPECIFICATIONS
• 28 Panel Reservoir + Hard Top Cover
• 209 000L
• 2.45m Height
• 10.43m Diameter
• Manufactured, supplied, installed, and maintained by Hydrocon.
34 PANEL RESERVOIR SPECIFICATIONS
• 34 Panel Reservoir + Hard Top Cover
• 307 000L
• 2.45m Height
• 12.66m Diameter
• Manufactured, supplied, installed, and maintained by Hydrocon.
Products & Services
COLD WATER FOUNTAIN
20, 80 L/Hr Systems:
Choose the water flow rate that suits your requirements, ranging from 20 to 80 liters per hour.
Inbuilt Three-Stage Filtration:
We prioritize the quality of water you drink. Our fountains are equipped with a three-stage filtration system, ensuring clean and purified water every time.
Stainless Steel Housing:
Built with durable stainless steel, our fountains are robust and can withstand outdoor conditions. Perfect for playgrounds, malls, offices, factories, and workshops.
Cooler System:
Enjoy chilled water even on the hottest days, thanks to the cooling system integrated into our fountains
Rainfall
MONTHLY TOTAL RAINFALL COMPARISONS –
LETLHAKANE, FRANCISTOWN, GABORONE & MAUN(2020/21 – 2021/22)
Hydrocon Green Maun Office
+267 6840259
John Wilson: john@hydrocon.org
Boitumelo Lebaleng: boitumelo@hydrocon.org