Worldwide wastewater treatment observatory · Czechia

Aguas SB Observatory · public data to understand water

WWTP COV Cesky Krumlov

Czechia · official identifier CZ3103-622931-00245836-4/1U

460,000h-e design capacity (2022) · 5th of 607

European Environment Agency — Waterbase-UWWTD, data call 2023 (versión final pública) · official identifier CZ3103-622931-00245836-4/1U · reported size 460,000 h-e design capacity · received load 55,178 h-e · reported treatment: PS · data year 2022. 5th of 607 records with reported size in the inventory of Czechia; 3.1 % of the sum of those 607 records in h-e (sum of records, not national capacity); nearest inventoried plant at 10.6 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

460,000h-e design capacity

55,178h-e received load (2022)

12 %reported load/capacity ratio (not hydraulic utilisation)

5th of 607by reported size among the 607 records with a size in the inventory · 3.1 % of the sum of those records (sum of records, not national capacity) · the largest plants in the country · how it is calculated

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	48.8137, 14.3284 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

FUENTES PÚBLICAS

What public sources report

Documented milestones

2024-07 · The Český Krumlov wastewater treatment plant commissioned a new sludge press. City of Český Krumlov

Other published data

Mean annual volume treated reported in the 2022 cycle	2,733,163 m³/year (2022) · source

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: Czechia

Regulatory framework of Czechia · 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

2,318,941reference kWh per year for this load

41.9kWh per h-e (average load) per year

347,841€ per year at 0.15 €/kWh

54 %share of energy used for aeration

what this estimate is · Inputs: 55,178 p.e. of reported load; equivalent average load 55,373 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

4.8estimated hm³ of treated water per year

tertiary treatment not reportedreclamation requires additional treatment

what this estimate is · Volume estimated from the reported load (13,132 m³/day of reference), not measured or available for reclamation.

LOCATION

Czechia: this plant on the map

this plant on the map · regional directory.

NEARBY PLANTS

Nearby wastewater treatment plants

Plant	Distance	Capacity (h-e)	Load 2022	Treatment
Cov Velesin - Stabilizacni Nadrz	10.6 km	6,200	3,353	primary, secondary and tertiary
Cov Kaplice	16.0 km	12,650	10,276	primary, secondary and tertiary
Cov Trhove Sviny	21.5 km	4,000	2,053	primary and secondary
Cov Vyssi Brod	21.9 km	3,750	1,643	primary and secondary
Cov Loucovice	22.4 km	2,160	782	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 COV Cesky Krumlov report?

Reported size: 460,000 h-e design capacity. Received load: 55,178 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 Cesky Krumlov?

Aguas SB simulator reference scenario for 55,178 p.e. of reported load: 2,318,941 kWh per year (41.9 kWh per p.e. of average load), with aeration as 54 % 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.