Worldwide wastewater treatment observatory · 
Czechia
Aguas SB Observatory · public data to understand water
WWTP COV Decin - Boletice
Czechia · official identifier CZ4202-607169-49099469-4/1U
68,000h-e design capacity (2022) · 42nd of 607 (tied with 1 others)
European Environment Agency — Waterbase-UWWTD, data call 2023 (versión final pública) · official identifier CZ4202-607169-49099469-4/1U · reported size 68,000 h-e design capacity · received load 14,740 h-e · reported treatment: PS · data year 2022. 42nd of 607 records with reported size in the inventory of Czechia (tied with 1 others); 0.45 % of the sum of those 607 records in h-e (sum of records, not national capacity); nearest inventoried plant at 4.9 km · 5 within 10 km. Reported data with their source; estimates are not measurements of the plant.
Aguas SB does not manage this wastewater treatment plant.
WHAT THE DATA REPORT
Reported data official data · 2022
| Treatment | primary + secondary (as reported to the EEA: PS) · reported levels |
|---|---|
| Nitrogen removal | yes |
| Phosphorus removal | yes |
| UV disinfection | not reported |
| Status | active |
| Reported coordinates | 50.7436, 14.1851 precision reported by the source: level 2 what it means |
| Source and year | European Environment Agency — Waterbase-UWWTD, data call 2023 (versión final pública) · dataset record |
REGULATORY REFERENCES
Referencia normativa: Czechia
Regulatory framework of Czechia · Directive (EU) 2024/3019: reported-capacity band 10,000 to 149,999 p.e.; obligations are set by agglomeration load, not by the capacity of this plant. Individual applicability is not determined in this profile.
SCENARIO
Reference energy scenario for this load estimate · simulator engine
what this estimate is · Inputs: 14,740 p.e. of reported load; equivalent average load 14,792 p.e. with the reference profile of Czechia (hypothesis with reported load and reference profile; not a measurement). Open this scenario in the simulator · how it is calculated and what it is not.
Reference scenario computed on the server from the reported load and the country profile; an estimate, not a measurement. The simulator recomputes it when opened.
WATER THAT COULD RETURN
Reuse potential
what this estimate is · Volume estimated from the reported load (3,508 m³/day of reference), not measured or available for reclamation.
NEARBY PLANTS
Nearby wastewater treatment plants
| Plant | Distance | Capacity (h-e) | Load 2022 | Treatment |
|---|---|---|---|---|
| Vk Decin | 4.9 km | not reported | not reported | not reported |
| Cov Benesov Nad Ploucnici - Nova | 9.0 km | 4,000 | 1,125 | primary and secondary |
| Cov Velke Brezno | 9.4 km | 16,050 | 17,269 | primary and secondary |
| Cov Usti Nad Labem - Nestemice | 9.9 km | 169,000 | 65,270 | primary and secondary |
| Cov Ceska Kamenice | 16.2 km | 8,000 | 2,750 | primary and secondary |
Distances are between reported coordinates; proximity does not establish a hydraulic connection.
QUESTIONS
Frequently asked questions about this plant
What capacity does WWTP COV Decin - Boletice report?
Reported size: 68,000 h-e design capacity. Received load: 14,740 h-e. Units are retained without conversion.
What treatment is reported?
Treatment PS. Nitrogen, phosphorus and UV are shown only when explicitly reported.
How much energy would a reference plant use with the load of COV Decin - Boletice?
Aguas SB simulator reference scenario for 14,740 p.e. of reported load: 710,453 kWh per year (48.0 kWh per p.e. of average load), with aeration as 47 % of consumption. Estimate with the country reference profile; not a measurement of the plant.
SOURCE AND CORRECTIONS
Source
reported data · European Environment Agency — Waterbase-UWWTD, data call 2023 (versión final pública) · data 2022 · edition 2023 · source licence: CC BY 4.0 · JSON for this plant · suggest a correction · catalogue 2026-11-06. Reported data, not a current inspection; no compliance judgements.