Menu NATIONAL DOSE REGISTER | CAREERS | TENDERS Protecting persons, property and the environment Contact Us Protecting persons, property and the environment Search Nuclear Safety Regulatory Information Conference 2025 The NNR’s 3rd Nuclear Safety Regulatory Information Conference will be guided by the theme, “Celebrating 25 years of unwaivering commitment to effective nuclear safety regulation in
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<meta charset="utf-8"/><meta content="width=device-width, initial-scale=1.0, viewport-fit=cover" name="viewport"/><meta content="index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1" name="robots"/><meta content="en_US" property="og:locale"/><meta content="website" property="og:type"/><meta content="Home - National Nuclear Regulator" property="og:title"/><meta content="Latest News &amp; Announcements NNR decision and Documentation Koeberg LTO application NNR public consultation Set 1- Koeberg LTO application 4 Dec, NNR Media Briefing Koeberg LTO application Public Meetings LTO NNR Public Hearings Set 1 – Koeberg LTO Public Participation Documents NNR public consultation Set 2- Koeberg LTO application Stakeholder Notice: Set 2 Public Hearings – Koeberg LTO Application English notice of set 2 Public Hearings isiXhosa notice of set 2 Public Hearings Afrikaans notice of set 2 Public Hearings Setswana notice of set 2 Public Hearings NNR Stakeholder Update: Set 2 LTO Public Hearings NNR Public Hearings Stakeholder Feedback Koeberg LTO Application 07 March 2024 Public Participation Documents 26 January 2024 NNR Media Release – Regulatory approval granted to separate Koeberg Unit1 and Unit2 NNR Invitation for nominations of Chairperson and Deputy Chairperson of the Koeberg PSIF NNR CEO Q1 Report : Status of Nuclear Safety in South Africa NNR stakeholder update – SA delegation at 8th &amp; 9th review meeting of The Convention On Nuclear Safety The IAEA Global Nuclear Safety and Security Communications Network Steering Committee concluded that “Keeping the public informed is a priority for building trust and mitigating the risk of mis-and disinformation”. NNR Receives Koeberg LTO Safety Case MenuClose NNR decision and Documentation Koeberg LTO application NNR public consultation Set 1- Koeberg LTO application 4 Dec, NNR Media Briefing Koeberg LTO application Public Meetings LTO NNR Public Hearings Set 1 – Koeberg LTO Public Participation Documents NNR public consultation Set 2- Koeberg LTO application Stakeholder Notice: Set 2 Public Hearings – Koeberg LTO Application English notice of set 2 Public Hearings isiXhosa notice of set 2 Public Hearings Afrikaans notice of set 2 Public Hearings Setswana notice of set 2 Public Hearings NNR Stakeholder Update: Set 2 LTO Public Hearings NNR Public Hearings Stakeholder Feedback Koeberg LTO Application 07 March 2024 Public Participation Documents 26 January 2024 NNR Media Release – Regulatory approval granted to separate Koeberg Unit1 and Unit2 NNR Invitation for nominations of Chairperson and Deputy Chairperson of the Koeberg PSIF NNR CEO Q1 Report : Status of Nuclear Safety in South Africa NNR stakeholder update – SA delegation at 8th &amp; 9th review meeting of The Convention On Nuclear Safety The IAEA Global Nuclear Safety and Security Communications Network Steering Committee concluded that “Keeping the public informed is a priority for building trust and mitigating the risk of mis-and disinformation”. NNR Receives Koeberg LTO Safety Case Media Center FAQS The most frequently asked questions are answered in this section. Read More How does a nuclear reactor work? Nuclear reactors are, fundamentally, large kettles, which are used to heat water to produce enormous amounts of low-carbon electricity. They come in different sizes and shapes, and can be powered by a variety of different fuels. Read More About Nuclear Energy Nuclear energy holds the atoms that make up our universe together. This energy is released both when larger atoms split apart, undergoing fission, and when smaller atoms combine together, known as fusion. Read More Ionizing Radiation Radiation is energy. It can come from unstable atoms that undergo radioactive decay, or it can be produced by machines Read More What to do during anuclear emergency A key component of the mission of the NNR is to ensure adequate protective actions are in place to protect the health and safety of the public. Protective actions are taken to avoid or reduce radiation dose and are sometimes referred to as protective measures. Read More Understanding Radiation Radiation Basics The most frequently asked questions are answered in this sections. Read More About Radon We are continuously exposed to radioactivity in everyday life. Some of the most familiar sources of radiation include microwave ovens in our kitchens and the radios we listen to in our cars. Most of the radiation we are exposed to carries no risk to our health.One source of natural radiation that presents a danger is radon — a radioactive gas with no colour, smell or taste. It is released from bedrock material and passes through the soil. It then tends to dilute in the air, so outdoors, radon poses no harm to human health. Read More Safety &amp; Security Nuclear Power Plants The Koeberg nuclear power station is located on the West Coast of South Africa, approximately 27 km north of Cape Town and is currently the only nuclear power station on the African continent. It has twin pressurised water reactors with a combined net capacity of 1854 Mwe and is operated under the Nuclear Installation Licence, NIL-01 Variation 19 with conditions and requirements prescribed by the National Nuclear Regulator. Read More NORM Radionuclides of natural origin contained in or released from process materials may pose a risk to workers, public or the environment. These radioactive elements in minerals and ores originally found in the environment are commonly known as NORM – naturally occurring radioactive material. Some NORM materials require radiation control and regulation. 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NNR Receives Koeberg LTO Safety Case MenuClose NNR decision and Documentation Koeberg LTO application NNR public consultation Set 1- Koeberg LTO application 4 Dec, NNR Media Briefing Koeberg LTO application Public Meetings LTO NNR Public Hearings Set 1 – Koeberg LTO Public Participation Document\u200bs NNR public consultation Set 2- Koeberg LTO application Stakeholder Notice: Set 2 Public Hearings – Koeberg LTO Application English notice of set 2 Public Hearings isiXhosa notice of set 2 Public Hearings Afrikaans notice of set 2 Public Hearings Setswana notice of set 2 Public Hearings NNR Stakeholder Update: Set 2 LTO Public Hearings NNR Public Hearings Stakeholder Feedback Koeberg LTO Application 07 March 2024 Public Participation Document\u200bs 26 January 2024 NNR Media Release – Regulatory approval granted to separate Koeberg Unit1 and Unit2 NNR Invitation for nominations of Chairperson and Deputy Chairperson of the Koeberg PSIF NNR CEO Q1 Report : Status of Nuclear Safety in South Africa NNR stakeholder update – SA delegation at 8th & 9th review meeting of The Convention On Nuclear Safety The IAEA Global Nuclear Safety and Security Communications Network Steering Committee concluded that “Keeping the public informed is a priority for building trust and mitigating the risk of mis-and disinformation”. NNR Receives Koeberg LTO Safety Case Media Center FAQS The most frequently asked questions are answered in this section. Read More How does a nuclear reactor work? Nuclear reactors are, fundamentally, large kettles, which are used to heat water to produce enormous amounts of low-carbon electricity. They come in different sizes and shapes, and can be powered by a variety of different fuels. Read More About Nuclear Energy Nuclear energy holds the atoms that make up our universe together. This energy is released both when larger atoms split apart, undergoing fission, and when smaller atoms combine together, known as fusion. Read More Ionizing Radiation Radiation is energy. It can come from unstable atoms that undergo radioactive decay, or it can be produced by machines Read More What to do during anuclear emergency A key component of the mission of the NNR is to ensure adequate protective actions are in place to protect the health and safety of the public. Protective actions are taken to avoid or reduce radiation dose and are sometimes referred to as protective measures. Read More Understanding Radiation Radiation Basics The most frequently asked questions are answered in this sections. Read More About Radon We are continuously exposed to radioactivity in\xa0everyday life. Some of the most familiar sources of radiation include microwave ovens in our kitchens and the radios we listen to in our cars. Most of the radiation we are exposed to carries no risk to our health.One source of natural radiation that presents a danger is radon — a radioactive gas with no colour, smell or taste. It is released from bedrock material and passes through the soil. It then tends to dilute in the air, so outdoors, radon poses no harm to human health. Read More Safety & Security Nuclear Power Plants The Koeberg nuclear power station is located on the West Coast of South Africa, approximately 27 km north of Cape Town and is currently the only nuclear power station on the African continent. It has twin pressurised water reactors with a combined net capacity of 1854 Mwe and is operated under the Nuclear Installation Licence, NIL-01 Variation 19 with conditions and requirements prescribed by the National Nuclear Regulator. Read More NORM Radionuclides of natural origin contained in or released from process materials may pose a risk to workers, public or the environment. These radioactive elements in minerals and ores originally found in the environment are commonly known as NORM – naturally occurring radioactive material. Some NORM materials require radiation control and regulation. 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