During the period from October to December 2019, specialists of the Center for Humanitarian Demining and Special Works made a survey of the area for explosive ordnance (EOD) as part of the contractual obligations, as well as under the state contract in the territory:
Republic of Karelia, Olonets region: .
Privolzhskaya railroad, Saratov region, Elkhovka station:
North Caucasus Railway, Rostov region, Salsk station:
The total area surveyed was 116 hectares.
The number of detected explosive objects (EOD) was 8 items.