Rokiskis city, Lithuania
| Average daily flow (m3/d) | 5500 |
| Maximum daily flow (m3/d) | 12045 |
| Maximum hourly flow (m3/h) | 583 |
| Sewage pumping station at the inlet | + |
| Local sewage pumping station | + |
| Pumping station of the outlet | |
| Wastewater reception tank | + |
| Wastewater distribution tank | + |
| Imported wastewater reception tank | + |
| Grease tank | + |
| Buffer tank | + |
| Biological reactor | + |
| Secondary settling tank | + |
| Excess sludge accumulation tank | + |
| Treated wastewater mineralisation tank | |
| Sample collection tank | + |
| Flow metering tank | + |
| Dried sludge storage area | + |
| Rack (for sediment screening) | + |
| Sand catcher (for sand screening) | + |
| Grease catcher (for grease screening) | |
| Rotary sieve (for sediment screening) | |
| Chemical dosing station | + |
| Flotator | |
| Air blowers | + |
| Tertiary (advanced) treatment | |
| Sand filters (in-depth treatment) | |
| Treated WW processing using UV lamps | |
| Flowmeters (for flow accounting) | + |
| Analytical instrumentation, thief sampling | + |
| Sludge drying equipment | + |
| Excess sludge sanitisation equipment | |
| SCADA software | + |
| Automatic control of the facility | + |