Windhoek water use skyrockets
Windhoek water use skyrockets

Windhoek water use skyrockets

Jana-Mari Smith
Windhoek's water consumption rose sharply over the past week and exceeded the water savings target by 12%.

The municipality attributed the increase to major pipe bursts and residents not sticking to water restrictions as temperatures rise. “Although not easy to quantify, significant losses were experienced with large-diameter pipe breaks in the city during the past week,” spokesperson Botha Ellis said on Wednesday. Windhoek's weekly consumption target is 465 000 cubic metres. Ellis stressed that the available water in the dams serving Windhoek is limited and continues to dwindle.

“Once the surface water is depleted, the aquifer and reclaimed water will not be sufficient to meet our demands in Windhoek. Therefore we should do our best to ensure that we use the remaining water sparingly,” Ellis warned. He urged all residents to help the city manage the precious water resource. Ellis further said that the water savings the municipality had hoped to accrue during the winter months were not achieved. Some of the things people can do are to refrain from planting new plants and to water existing trees and shrubs only once a month. “No water features can be operated and minimise washing of cars. Only support carwash operators that have water-recycling facilities reflecting water-efficient processes,” Ellis said.

The municipality urges residents to commit to smart lifestyles for water management and to invest in water efficiency. “We are all able to reduce our water consumption sustainably up to 50% with the use of water-efficient equipment, and this leads to an improved standard of life.”

Among the tips for more water-wise lifestyles, the municipality recommends using the sewer system for wastewater only. “Wipe fats and oil with a paper towel and dispose it in the solid waste bin. Food remains belong in the waste bin. “Windhoek's sewer system is delicate, especially during water saving periods. We need the sewer water to produce reclaimed domestic water and semi-purified water for our parks and sport fields. Semi-purified water is also utilised by the building industry and other industrial operations.

In May, the City tightened water restrictions, implementing the severe water scarcity Category D, thereby increasing the mandatory water savings from 10% to 15%. The City stated that NamWater would supply around 35% of the demand target of 465 000 cubic metres, the reclamation plant would supply 26% and the remaining supply requirements would be met by the City's boreholes from the aquifer (39%). On Monday, the weekly dam bulletin announced that the water level of the Swakoppoort, Von Bach and Omatako dams now stands at 14.4% of total capacity, compared to 26.6% last year.

JANA-MARI SMITH

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Namibian Sun 2024-03-28

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Katima Mulilo: 19° | 37° Rundu: 17° | 33° Eenhana: 18° | 33° Oshakati: 20° | 31° Ruacana: 19° | 33° Tsumeb: 17° | 29° Otjiwarongo: 16° | 28° Omaruru: 18° | 31° Windhoek: 17° | 28° Gobabis: 17° | 28° Henties Bay: 16° | 19° Wind speed: 24km/h, Wind direction: S, Low tide: 10:54, High tide: 04:57, Low Tide: 22:58, High tide: 17:16 Swakopmund: 15° | 17° Wind speed: 29km/h, Wind direction: SW, Low tide: 10:52, High tide: 04:55, Low Tide: 22:56, High tide: 17:14 Walvis Bay: 16° | 22° Wind speed: 33km/h, Wind direction: SW, Low tide: 10:52, High tide: 04:54, Low Tide: 22:56, High tide: 17:13 Rehoboth: 18° | 29° Mariental: 22° | 32° Keetmanshoop: 21° | 34° Aranos: 21° | 31° Lüderitz: 15° | 29° Ariamsvlei: 23° | 34° Oranjemund: 15° | 21° Luanda: 27° | 30° Gaborone: 20° | 32° Lubumbashi: 17° | 24° Mbabane: 15° | 23° Maseru: 12° | 28° Antananarivo: 16° | 27° Lilongwe: 17° | 29° Maputo: 20° | 28° Windhoek: 17° | 28° Cape Town: 17° | 23° Durban: 21° | 25° Johannesburg: 18° | 28° Dar es Salaam: 26° | 32° Lusaka: 18° | 30° Harare: 15° | 31° Currency: GBP to NAD 23.85 | EUR to NAD 20.42 | CNY to NAD 2.62 | USD to NAD 18.93 | DZD to NAD 0.14 | AOA to NAD 0.02 | BWP to NAD 1.33 | EGP to NAD 0.39 | KES to NAD 0.14 | NGN to NAD 0.01 | ZMW to NAD 0.74 | ZWL to NAD 0.04 | BRL to NAD 3.8 | RUB to NAD 0.2 | INR to NAD 0.23 | USD to DZD 134.33 | USD to AOA 832.63 | USD to BWP 13.71 | USD to EGP 47.35 | USD to KES 130.98 | USD to NGN 1415.13 | USD to ZAR 18.94 | USD to ZMW 25.01 | USD to ZWL 321 | Stock Exchange: JSE All Share Index 74536 Up +0.85% | Namibian Stock Exchange (NSX) Overall Index 1528.69 Up +0.84% | Casablanca Stock Exchange (CSE) MASI 12986.94 Up +0.04% | Egyptian Exchange (EGX) 30 Index 27559.35 Down -2.36% | Botswana Stock Exchange (BSE) DCI Same 0 | NSX: MTC 7.75 SAME | Anirep 8.99 SAME | Capricorn Investment group 17.34 SAME | FirstRand Namibia Ltd 49 DOWN 0.50% | Letshego Holdings (Namibia) Ltd 4.1 UP 2.50% | Namibia Asset Management Ltd 0.7 SAME | Namibia Breweries Ltd 31.49 UP 0.03% | Nictus Holdings - Nam 2.22 SAME | Oryx Properties Ltd 12.1 UP 1.70% | Paratus Namibia Holdings 11.99 SAME | SBN Holdings 8.45 SAME | Trustco Group Holdings Ltd 0.48 SAME | B2Gold Corporation 47.34 DOWN 1.50% | Local Index closed 677.62 UP 0.12% | Overall Index closed 1534.6 DOWN 0.05% | Osino Resources Corp 19.47 DOWN 2.41% | Commodities: Gold US$ 2 220.26/OZ UP +1.35% | Copper US$ 3.98/lb UP +0.02% | Zinc US$ 2 455.50/T UP 0% | Brent Crude Oil US$ 87.55/BBP UP +1.35% | Platinum US$ 907.23/OZ UP +1.38% Sport results: Weather: Katima Mulilo: 19° | 37° Rundu: 17° | 33° Eenhana: 18° | 33° Oshakati: 20° | 31° Ruacana: 19° | 33° Tsumeb: 17° | 29° Otjiwarongo: 16° | 28° Omaruru: 18° | 31° Windhoek: 17° | 28° Gobabis: 17° | 28° Henties Bay: 16° | 19° Wind speed: 24km/h, Wind direction: S, Low tide: 10:54, High tide: 04:57, Low Tide: 22:58, High tide: 17:16 Swakopmund: 15° | 17° Wind speed: 29km/h, Wind direction: SW, Low tide: 10:52, High tide: 04:55, Low Tide: 22:56, High tide: 17:14 Walvis Bay: 16° | 22° Wind speed: 33km/h, Wind direction: SW, Low tide: 10:52, High tide: 04:54, Low Tide: 22:56, High tide: 17:13 Rehoboth: 18° | 29° Mariental: 22° | 32° Keetmanshoop: 21° | 34° Aranos: 21° | 31° Lüderitz: 15° | 29° Ariamsvlei: 23° | 34° Oranjemund: 15° | 21° Luanda: 27° | 30° Gaborone: 20° | 32° Lubumbashi: 17° | 24° Mbabane: 15° | 23° Maseru: 12° | 28° Antananarivo: 16° | 27° Lilongwe: 17° | 29° Maputo: 20° | 28° Windhoek: 17° | 28° Cape Town: 17° | 23° Durban: 21° | 25° Johannesburg: 18° | 28° Dar es Salaam: 26° | 32° Lusaka: 18° | 30° Harare: 15° | 31° Economic Indicators: Currency: GBP to NAD 23.85 | EUR to NAD 20.42 | CNY to NAD 2.62 | USD to NAD 18.93 | DZD to NAD 0.14 | AOA to NAD 0.02 | BWP to NAD 1.33 | EGP to NAD 0.39 | KES to NAD 0.14 | NGN to NAD 0.01 | ZMW to NAD 0.74 | ZWL to NAD 0.04 | BRL to NAD 3.8 | RUB to NAD 0.2 | INR to NAD 0.23 | USD to DZD 134.33 | USD to AOA 832.63 | USD to BWP 13.71 | USD to EGP 47.35 | USD to KES 130.98 | USD to NGN 1415.13 | USD to ZAR 18.94 | USD to ZMW 25.01 | USD to ZWL 321 | Stock Exchange: JSE All Share Index 74536 Up +0.85% | Namibian Stock Exchange (NSX) Overall Index 1528.69 Up +0.84% | Casablanca Stock Exchange (CSE) MASI 12986.94 Up +0.04% | Egyptian Exchange (EGX) 30 Index 27559.35 Down -2.36% | Botswana Stock Exchange (BSE) DCI Same 0 | NSX: MTC 7.75 SAME | Anirep 8.99 SAME | Capricorn Investment group 17.34 SAME | FirstRand Namibia Ltd 49 DOWN 0.50% | Letshego Holdings (Namibia) Ltd 4.1 UP 2.50% | Namibia Asset Management Ltd 0.7 SAME | Namibia Breweries Ltd 31.49 UP 0.03% | Nictus Holdings - Nam 2.22 SAME | Oryx Properties Ltd 12.1 UP 1.70% | Paratus Namibia Holdings 11.99 SAME | SBN Holdings 8.45 SAME | Trustco Group Holdings Ltd 0.48 SAME | B2Gold Corporation 47.34 DOWN 1.50% | Local Index closed 677.62 UP 0.12% | Overall Index closed 1534.6 DOWN 0.05% | Osino Resources Corp 19.47 DOWN 2.41% | Commodities: Gold US$ 2 220.26/OZ UP +1.35% | Copper US$ 3.98/lb UP +0.02% | Zinc US$ 2 455.50/T UP 0% | Brent Crude Oil US$ 87.55/BBP UP +1.35% | Platinum US$ 907.23/OZ UP +1.38%