SLHREN
About us
About NEK Address by the management Governance
Vision, mission and values Sustainable concept Management and management system
Internal organisational structure Regulatory framework Basic information

Visit us

In order to follow the procedures and better organize the visits, all visitors must announce and coordinate the day of the visit with the Public Relations Dept. in advance.

More
How NEK works
Primary system Reactor Nuclear fuel Control rods Water in the primary system Reactor coolant pump Pressuriser Steam generators Secondary system High pressure and low pressure steam turbines Condenser Electric generator Transformer
Tertiary system Circulating water pumps Cooling towers Cooling tower pumps Sava river dam The main control room Containment building Low and intermediate level radioactive waste storage (LILW) Spent fuel pool
Spent fuel dry storage Switchyard Waste manipulation building Bunkered building 1 (BB1) Bunkered building 2 (BB2) Decontamination Building

About nuclear power

From uranium to electrical energy from the nuclear power plant.

More
Operation
Production and maintenance Production of Electrical Energy Nuclear Fuel Cycle Equipment Management Outage Modernisation Technological Upgrades Digitalisation
Environment Waste management Environment and Climate Care NEK Decommissioning
Operational support Radiation Protection Chemistry Program Occupational Health and Safety Quality Assurance Technical Information

Longevity for Sustainability

Discover, how nuclear energy is pursuing the sustainable development goals.

More
Our commitments
Operational Reliability Nuclear Safety Achieving Competitiveness
Environment and Climate Protection Competence and Training
Continuous Improvements Lawfulness, Transparency of Operations, and Openness

About us

More about us, our organisation, and responsibility towards society, the environment, and the economy.

More
About nuclear power
Uranium and nuclear fission From uranium to nuclear fuel
Nuclear reactor
Use of nuclear energy in Slovenia and around the world

How NEK works

Learn about the plant technology.

More
Longevity for Sustainability
Low-carbon footprint
Production performance
High-quality jobs
Economic performance
Quality of life and development
Security of supply
Ancillary services

Sustainable development goal indicator

Nuclear energy as an accessible, clean, and reliable source of energy makes an important contribution to achieving these goals.

More

Our commitments 2 / 7

Nuclear Safety

  1. Home
  2. Our commitments
  3. Nuclear Safety

Nuclear safety is the priority mission of the Krško Nuclear Power Plant. We work actively towards its continuous improvement taking into account operating experience, recommendations by domestic and international specialized organizations, and administrative requirements.

Interesting facts

Quality of life and development

The operation of NEK generates less than one thousandth to the natural radiation in the environment

Read more
Quality of life and development

More than three quarters of ionising radiation to which we are exposed comes from natural sources

Read more

Achieving Competitiveness

3 / 7
More
Latest data News Centre

NEK logo
Nuklearna elektrarna Krško
Vrbina 12, 8270 Krško, Slovenia

Take a look at the map

+386 7 48 02 000 nek@nek.si

© 2025.