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Mining & Chemical Combine (Zheleznogorsk)

Spent-fuel reprocessing & storage complex in Krasnoyarsk Krai, Russia — 56.2500, 93.5300.

nuclearKrasnoyarsk KraiRussiaSpent-fuel storage & reprocessing

Mining & Chemical Combine (Zheleznogorsk) is a spent-fuel reprocessing & storage complex in Krasnoyarsk Krai, Russia. It functions as a Spent-fuel storage & reprocessing. It is operated by Rosatom. In service since 1950.

1950commissioned (~76 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id NUC-RU-ZHELEZNOGORSK.

Data status

Known data

FacilityMining & Chemical Combine (Zheleznogorsk) NTI / public reporting
CountryRussia · Krasnoyarsk Krai NTI / public reporting
Coordinates56.25, 93.53 NTI / public reporting
Fuelnuclear NTI / public reporting
OwnerRosatom NTI / public reporting
Commissioned1950 NTI / public reporting
TechnologySpent-fuel storage & reprocessing NTI / public reporting

Calculated from dataset

Capacity rank in country#678 / 678 calculated
Fuel-specific rank in country#4 / 4 calculated

Not available

MW installed capacityNot available not in dataset
GWh reported / yrNot available not in dataset
CO₂ emissionsNot available not in dataset

Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.

Data provenance

The capacity and/or fuel fields on this page include a source-backed provenance label from GEM, an official registry, Wikidata, OSM, or a cross-source match.

capacity: Open nuclear-facility reference record; non-generating facility, not a power plant nameplate capacity; fuel: NTI

Facility overview

The Mining and Chemical Combine (MCC) in the closed city of Zheleznogorsk, built underground in the 1950s for plutonium production, today operates Russia's main centralised spent-nuclear-fuel storage and reprocessing capacity, including a large wet/dry storage facility and the pilot RT-2 reprocessing line and MOX-fuel fabrication for fast reactors.

It is a back-end fuel-cycle complex operated by Rosatom, not a power station, and supplies no grid electricity. The site is central to Russia's strategy of closing the nuclear fuel cycle and recycling spent fuel.

In context: how this plant compares

Technically it is described as Spent-fuel storage & reprocessing. This facility converts its energy source into electricity for the grid; its capacity, fuel type and location determine its role in the national power mix.

Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.

Owner

Operated by Rosatom.

Climate zone & how it works

This nuclear plant generates electricity for the grid. It sits in a subarctic (boreal) climate (Köppen Dfc) — Northern Hemisphere, latitude 56.2°N — which shapes how much energy it can produce and how its output varies through the year.

~0°Ctypical annual mean
~14°Ctypical warm-season mean
Subarctic (boreal): long cold winters and short, cool summers

Climate zone & typical temperatures: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).

How it compares & nearby plants

Russia has 4 nuclear power plants in this dataset, together about 0 MW of capacity.

Nearby power plants

Location

Coordinates 56.25, 93.53 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What is Mining & Chemical Combine (Zheleznogorsk)?

Mining & Chemical Combine (Zheleznogorsk) is a spent-fuel reprocessing & storage complex in Krasnoyarsk Krai, Russia, operated by Rosatom.

Is Mining & Chemical Combine (Zheleznogorsk) a power plant?

No — Mining & Chemical Combine (Zheleznogorsk) is a spent-fuel reprocessing & storage complex and does not generate grid electricity.

Where is Mining & Chemical Combine (Zheleznogorsk) located?

It is located near Zheleznogorsk, Krasnoyarsk Krai, at approximately 56.250, 93.530.

What does Mining & Chemical Combine (Zheleznogorsk) do?

Mining & Chemical Combine (Zheleznogorsk) is used for Spent-fuel storage & reprocessing.

Who operates Mining & Chemical Combine (Zheleznogorsk)?

Mining & Chemical Combine (Zheleznogorsk) is operated by Rosatom.

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