Anterian Nuclear Accident Rating

The Anterian Nuclear Accident Rating (ANAR) is a scale to measure nuclear accidents which happen on Anteria.

Details

There are 10 levels on the list, of which 4 are incidents, 5 are accidents and 1 is disaster. There is also a scale zero for slight abnormalities, but it is rarely used.

The level on the scale is determined by the highest of three scores: off-site effects, on-site effects, and defense in depth degradation.

Level	Classification	Description	Examples
10	Catastrophe	Enormous inpact on enviroment and population Enormous release of nuclear material.	To date, there has only been one level 10 accident. 2020 Jeseko Disaster, Kentalis. Unit 3 of the J. V. Kazanvić nuclear power plant suffers a major explosion, since this accident has occured just now, details will be added later.
9	Major Accident	Major inpact on enviroment and population Major release of nuclear material.	To date, there has not been any level 9 accident.
8	Wide-spread accident	Big Inpact on enviroment and population Significant release of nuclear material.	1961 Tarashin Disaster, Qazhshava. An Explosion of buried nuclear waste from a plutonium-processing plant near Tarashin, Zalistan, Qazhshava, caused an estimated 19,000 km squared to be contaminated and hundreds of deaths.
7	Accident with national consequences.	Small Inpact on enviroment and population Limited release of nuclear material, possible deaths from radiation.	1952 Felixi Reactor meltdown, Kistolia. A meltdown in the Felixi reactor caused a leak which irradiated a 15 kilometer zone.
6	Accident with regional consequences	Small leak of nuclear material. Little to no release of nuclear material, heavy damage to reactor vessel.	1961 Endelsei Reactor Disaster, Kistolia. A meltdown in the Endelsei Reactor caused a leak wich irradiated a 4 kilometer zone.
5	Accident with minor consequences	Damage to reactor vessel. No release of nuclear material, damage to reactor vessel.
4	Serious incident	Near accident Near-accident at a nuclear power plant with no safety provisions remaining.	1986 J. V. Kazanvić fire, Kentalis. A fire in the turbine hall of unit 2 caused serious damage to turbines, 2 cases of cancer were directed back to this accident.
3	Incident	Minor exposure to staff Minor nuclear exposure to workers of the nuclear plant.
2	Abnormality	Almost no exposure to staff Minor problems with safety components.
1	Deviation	No safety significance