In This Article:
* This content was produced in Russia where the law restricts coverage of Russian military operations in Ukraine
* Kremlin: second turbine showing defects
* Kremlin: first turbine has not arrived
* Medvedev: the cold is coming to Europe
* Lavrov: no proper explanation on turbine issue (Adds details on turbines, Lavrov's quote)
MOSCOW, July 26 (Reuters) - The Kremlin said on Tuesday that a gas turbine for Nord Stream 1, Russia's biggest gas pipeline to Europe, had not yet arrived after maintenance in Canada and that a second turbine was showing defects.
The European Union has repeatedly accused Russia of resorting to energy blackmail but the Kremlin says shortfalls in supply have been caused by maintenance issues and the impact of Western sanctions.
Kremlin spokesman Dmitry Peskov said that the sanctions against Russia had critically complicated the work of Nord Stream 1, which is reducing gas supplies to Europe to just 20% of its capacity amid maintenance.
State-controlled gas giant Gazprom has said flows would fall to 33 million cubic metres per day, a fifth of the normal capacity, from Wednesday because it needed to halt the operation of a Siemens gas turbine at a compressor station on instructions from an industry watchdog.
This would halve the current, already reduced, level.
Turbines at the Baltic Sea Portovaya compressor station, which has eight compressors each with at least one turbine, push the gas through the 1,224 km pipeline under the sea to Germany, according to the Oxford Institute for Energy Studies.
"The removal of gas turbines from the compressor station site to carry out routine maintenance is unusual; the systems are usually designed so that any necessary work can be carried out on site," the institute said in a research note.
"However, the reason for sending the gas turbine to Canada, where it was reportedly manufactured, may have been that it needed major repairs and/or was due a major overhaul. It is unclear whether any of the other turbines will need to be sent to Canada for any repairs or major overhaul."
Russia expects the first turbine, serviced by Siemens Energy , to arrive from Canada after maintenance.
"Yes, indeed, there are some defects with the turbines. The turbine has not arrived after a major maintenance, it's on its way. We hope that it will happen... sooner rather than later," Peskov said.
"The situation is critically complicated by the restrictions and sanctions, which had been imposed against our country," Peskov said, adding that Nord Stream 1 would have worked normally without the sanctions.