Worldwide wastewater treatment observatory · 
Germany
Aguas SB Observatory · public data to understand water
WWTP KA Dresden-Kaditz
Germany · official identifier DETP_SN146
787,000h-e design capacity (2022) · 18th of 3,798
European Environment Agency — Waterbase-UWWTD, data call 2023 (versión final pública) · official identifier DETP_SN146 · reported size 787,000 h-e design capacity · received load 619,850 h-e · reported treatment: PST · data year 2022. 18th of 3,798 records with reported size in the inventory of Germany; 0.54 % of the sum of those 3,798 records in h-e (sum of records, not national capacity); nearest inventoried plant at 12.2 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 + tertiary (more stringent) (as reported to the EEA: PST) · reported levels |
|---|---|
| Nitrogen removal | yes |
| Phosphorus removal | yes |
| UV disinfection | not reported |
| Status | active |
| Reported coordinates | 51.0710, 13.6736 precision reported by the source: level 1 what it means |
| Source and year | European Environment Agency — Waterbase-UWWTD, data call 2023 (versión final pública) · dataset record |
FUENTES PÚBLICAS
What public sources report
Documented milestones
- 1910-07-15 · The first two disc screens at the Dresden-Kaditz wastewater treatment plant began operating. Ayuntamiento de Dresde
- 2005 · The new biological treatment facility at Dresden-Kaditz entered service. Ayuntamiento de Dresde
Facts taken from public documents, with their date and link; an authorisation, a project or a planned capacity do not prove operation or quantities actually treated. Aguas SB editorial layer, lot L02; it does not change the official data.
REGULATORY REFERENCES
Referencia normativa: Germany
Regulatory framework of Germany · Directive (EU) 2024/3019: reported-capacity band 150,000 p.e. or more; 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: 619,850 p.e. of reported load; equivalent average load 620,348 p.e. with the reference profile of Germany (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 (133,888 m³/day of reference), not measured or available for reclamation.
NEARBY PLANTS
Nearby wastewater treatment plants
| Plant | Distance | Capacity (h-e) | Load 2022 | Treatment |
|---|---|---|---|---|
| Rabenau | 12.2 km | 6,700 | 5,500 | primary, secondary and tertiary |
| Possendorf "eichleite"" | 12.2 km | 3,650 | 2,723 | primary, secondary and tertiary |
| Kreischa | 14.2 km | 11,500 | 10,025 | primary, secondary and tertiary |
| Zka Ottendorf-Okrilla | 15.3 km | 26,400 | 22,000 | primary, secondary and tertiary |
| Zka Seifersdorf | 15.6 km | 15,000 | 16,265 | primary, secondary and tertiary |
Distances are between reported coordinates; proximity does not establish a hydraulic connection.
QUESTIONS
Frequently asked questions about this plant
What capacity does WWTP KA Dresden-Kaditz report?
Reported size: 787,000 h-e design capacity. Received load: 619,850 h-e. Units are retained without conversion.
What treatment is reported?
Treatment PST. Nitrogen, phosphorus and UV are shown only when explicitly reported.
How much energy would a reference plant use with the load of KA Dresden-Kaditz?
Aguas SB simulator reference scenario for 619,850 p.e. of reported load: 17,325,329 kWh per year (27.9 kWh per p.e. of average load), with aeration as 63 % 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.