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  2. Johannesburg Emergency Water Supply - Wikipedia

    en.wikipedia.org/wiki/Johannesburg_Emergency...

    Rand Water announced that a water shut down would begin on Friday, 13 December 2024 until the evening of Monday, 16 December. [18] Water supply would be disrupted because of work being done the operations areas that is fed from the Eikenhof Pump Station. The disruption will affect 60% of the city.

  3. No drought has been officially declared, but officials are pleading with Johannesburg residents to conserve what water they can find […] The post Taps have run dry across Johannesburg, South ...

  4. Shutdown valve - Wikipedia

    en.wikipedia.org/wiki/Shutdown_valve

    A blowdown valve (BDV) is a type of shutdown valve designed to depressurize a pressure vessel by directing vapour to a flare, vent or blowdown stack in an emergency. BDVs fail-safe to the open position upon failure of the control system. [1] The type of valve, type of actuation and performance measurement are similar to an ESD valve.

  5. Rand Water - Wikipedia

    en.wikipedia.org/wiki/Rand_Water

    Rand Water provides potable water to metropolitan and local municipalities, industry and mining in Gauteng, and parts of Mpumalanga, the Free State, and North West provinces. [7] Rand Water has water network of 3 500 km of pipelines, 60 reservoirs, supplying 4 520 million litres of water daily to its varied customers.

  6. Water supply and sanitation in South Africa - Wikipedia

    en.wikipedia.org/wiki/Water_supply_and...

    In 2010 Johannesburg water provided between 6 and 15 cubic meters of water per month for free, depending on the poverty level of residents. For those considered not poor, the tariff for the tranche between 6 and 10 cubic meters was R4.93 (US$0.73), for the tranche up to 15 cubic meters it was R7.31 (US$1.08) and so on until R14.94 (US$2.21) for ...

  7. Reduced pressure zone device - Wikipedia

    en.wikipedia.org/wiki/Reduced_pressure_zone_device

    A reduced pressure zone device (RPZD, RPZ, or RPZ valve) is a type of backflow prevention device used to protect water supplies from contamination. RPZDs may also be known as reduced pressure principle (RP), reduced pressure principle backflow prevention devices , [ 1 ] [ 2 ] reduced pressure zone assemblies (RPZA), [ 3 ] or reduced pressure ...

  8. Water Board (South Africa) - Wikipedia

    en.wikipedia.org/wiki/Water_Board_(South_Africa)

    Botshelo Water (Mmabatho, North West) (formerly Bophuthatswana Water Supply Authority and then the North-West Water Supply Authority Board) (disestablished 1 April 2014) [11] Bushbuckridge Water Board (Mafmani/Nelspruit, Mpumalanga) (disestablished 1 April 2014) [12] Namakwa Water (Nababeep, Northern Cape) (disestablished 8 April 2011) [13]

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    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!