A lab worker at the waste water treatment plant in the village of Kosmodemyansky, Kaliningrad Region.26.01.2017#3016200
Biological sewage treatment equipment at the waste water treatment plant in the village of Kosmodemyansky, Kaliningrad Region.26.01.2017#3016198
Biological sewage treatment equipment at the waste water treatment plant in the village of Kosmodemyansky, Kaliningrad Region.26.01.2017#3016197
Biological sewage treatment equipment at the waste water treatment plant in the village of Kosmodemyansky, Kaliningrad Region.26.01.2017#3016196
Dehydrated secondary settling basin at the waste water treatment plant in the village of Kosmodemyansky, Kaliningrad Region.26.01.2017#3016192
Repair work at the secondary settling basin at the waste water treatment plant in the village of Kosmodemyansky, Kaliningrad Region.26.01.2017#3016186
Biological sewage treatment equipment at the waste water treatment plant in the village of Kosmodemyansky, Kaliningrad Region.26.01.2017#3016185
The pipe pumping water from the secondary settling basin at the waste water treatment plant in the village of Kosmodemyansky, Kaliningrad Region.26.01.2017#3016183
The secondary settling basin at the waste water treatment plant in the village of Kosmodemyansky, Kaliningrad Region.26.01.2017#3016181
The electric control panel at the waste water treatment plant in the village of Kosmodemyansky, Kaliningrad Region.26.01.2017#3016178
The secondary settling basin at the waste water treatment plant in the village of Kosmodemyansky, Kaliningrad Region.26.01.2017#3016175
The secondary settling basin at the waste water treatment plant in the village of Kosmodemyansky, Kaliningrad Region.26.01.2017#3016174
Workers in the ultraviolet water treatment room at the waste water treatment plant in the village of Kosmodemyansky, Kaliningrad Region.26.01.2017#3016170
An employee at the operator's console at the waste water treatment plant in the village of Kosmodemyansky, Kaliningrad Region.26.01.2017#3016169
An employee in the electric control room at the waste water treatment plant in the village of Kosmodemyansky, Kaliningrad Region.26.01.2017#3016168
