World wastewater treatment plant observatory · data as reported by each inventory

Wastewater treatment plants in Germany

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3,798 inventory records · European Environment Agency — Waterbase-UWWTD, data call 2023 (versión final pública)

Data years: 2022. The inventory date does not establish current operation.

3,798 results

CompareNameNative sizeYear
Klärwerksverbund Köhlbrandhöft DradenauDETP_HH4_4_AI_32,900,000 population equivalent (p.e.)2022
München IDETP_BYM-K00021,950,000 population equivalent (p.e.)2022
RuhlebenDETP_BE011,600,000 population equivalent (p.e.)2022
Köln StammheimDETP_NW18051,450,000 population equivalent (p.e.)2022
Nürnberg IDETP_BYN-K00051,400,000 population equivalent (p.e.)2022
Klärwerk EmschermündungDETP_NW9051,386,600 population equivalent (p.e.)2022
Frankfurt am Main / Niederrad/GriesheimDETP_HE0641200081711,350,000 population equivalent (p.e.)2022
BottropDETP_NW15021,340,000 population equivalent (p.e.)2022
WaßmannsdorfDETP_BE031,300,000 population equivalent (p.e.)2022
KrefeldDETP_NW21021,200,000 population equivalent (p.e.)2022
Hauptklärwerk MühlhausenDETP_BW11151000000011,200,000 population equivalent (p.e.)2022
Düsseldorf-SüdDETP_NW6011,090,000 population equivalent (p.e.)2022
München II - Gut MarienhofDETP_BYM-K00011,000,000 population equivalent (p.e.)2022
Kläranlage SeehausenDETP_HB18-11,000,000 population equivalent (p.e.)2022
SKA Karlsruhe NeureutDETP_BW2125100000014875,000 population equivalent (p.e.)2022
HetlingenDETP_SH56027860,000 population equivalent (p.e.)2022
SchönerlindeDETP_BE02848,725 population equivalent (p.e.)2022
KA Dresden-KaditzDETP_SN146787,000 population equivalent (p.e.)2022
2530142095 KA GümmerwaldDETP_NI253014201750,000 population equivalent (p.e.)2022
Kläranlage MannheimDETP_BW2225100000001725,000 population equivalent (p.e.)2022
Dortmund-DeusenDETP_NW1204705,000 population equivalent (p.e.)2022
SKA AZV BREISGAUER BUCHT - KA FORCHHEIMDETP_BW3165100000008660,000 population equivalent (p.e.)2022
Mönchengladbach GWK IDETP_NW2104632,500 population equivalent (p.e.)2022
AugsburgDETP_BYDON-K0001600,000 population equivalent (p.e.)2022
Zentralkläranlage BremerhavenDETP_HB60-1600,000 population equivalent (p.e.)2022
Düsseldorf-NordDETP_NW2101600,000 population equivalent (p.e.)2022
Wuppertal-BuchenhofenDETP_NW608600,000 population equivalent (p.e.)2022
RosentalDETP_SN591550,000 population equivalent (p.e.)2022
Paderborn, SandeDETP_NW404536,000 population equivalent (p.e.)2022
Bitterfeld-WolfenDETP_ST151541000001525,000 population equivalent (p.e.)2022
SKA HeilbronnDETP_BW1215100000017500,000 population equivalent (p.e.)2022
2530002102 KA HerrenhausenDETP_NI201000201500,000 population equivalent (p.e.)2022
Duisburg-Alte EmscherDETP_NW906500,000 population equivalent (p.e.)2022
Kiel-BülkDETP_SH58157475,000 population equivalent (p.e.)2022
Frankfurt am Main / SindlingenDETP_HE064120006011470,000 population equivalent (p.e.)2022
Kempten AZVDETP_BYKE-K0020460,000 population equivalent (p.e.)2022
Aachen-SoersDETP_NW1458,000 population equivalent (p.e.)2022
Duisburg-KaßlerfeldDETP_NW904450,000 population equivalent (p.e.)2022
Zweckverband Klärwerk SteinhäuleDETP_BYDON-K0220445,000 population equivalent (p.e.)2022
ZKW Hansestadt LübeckDETP_SH3000427,500 population equivalent (p.e.)2022
MD-GerwischDETP_ST153581000001426,000 population equivalent (p.e.)2022
Neuss-OstDETP_NW2138420,000 population equivalent (p.e.)2022
3520112001 KA CuxhavenDETP_NI352011201400,000 population equivalent (p.e.)2022
RegensburgDETP_BYR-K0001400,000 population equivalent (p.e.)2022
Rostock - BramowDETP_MV03.03.1_wbu1437400,000 population equivalent (p.e.)2022
Chemnitz Heinersdorf ZKADETP_SN76400,000 population equivalent (p.e.)2022
SchkopauDETP_ST152611000039400,000 population equivalent (p.e.)2022
MainzDETP_RP102380095400,000 population equivalent (p.e.)2022
NeumünsterDETP_SH58044380,000 population equivalent (p.e.)2022
Abwasserverband Obere LutterDETP_NW316380,000 population equivalent (p.e.)2022
ErfurtDETP_TH8644375,000 population equivalent (p.e.)2022
SKA AZV HeidelbergDETP_BW2215100000002360,000 population equivalent (p.e.)2022
WürzburgDETP_BYAB-K0033360,000 population equivalent (p.e.)2022
ErlangenDETP_BYN-K0002350,000 population equivalent (p.e.)2022
RosenheimDETP_BYRO-K0001350,000 population equivalent (p.e.)2022
2550232001 KA HolzmindenDETP_NI255023201340,000 population equivalent (p.e.)2022
Halle-NordDETP_ST152021000001340,000 population equivalent (p.e.)2022
Kassel / WolfsangerDETP_HE066110006311340,000 population equivalent (p.e.)2022
Münster-HauptkläranlageDETP_NW3008335,000 population equivalent (p.e.)2022
Wiesbaden / MitteDETP_HE064140000101330,000 population equivalent (p.e.)2022
GöppingenDETP_BW1175100000062330,000 population equivalent (p.e.)2022
3550222001 KA LüneburgDETP_NI355022201325,000 population equivalent (p.e.)2022
AZV Erdinger MoosDETP_BYM-K0083320,000 population equivalent (p.e.)2022
KoblenzDETP_RP101950087320,000 population equivalent (p.e.)2022
StahnsdorfDETP_BB239317,000 population equivalent (p.e.)2022
DürenDETP_NW35310,000 population equivalent (p.e.)2022
BayreuthDETP_BYHO-K0089300,000 population equivalent (p.e.)2022
4040002001 KA Osnabrück/EversburgDETP_NI404000201300,000 population equivalent (p.e.)2022
Giessen / Margaretenhütte/Südliche LahnstrasseDETP_HE065310050471300,000 population equivalent (p.e.)2022
Ludwigshafen - BASF AGDETP_RP104020007300,000 population equivalent (p.e.)2022
Bochum-OelbachtalDETP_NW1201293,000 population equivalent (p.e.)2022
SKA BÄNDLEGRUNDDETP_BW3365100000001290,000 population equivalent (p.e.)2022
HofDETP_BYHO-K0002290,000 population equivalent (p.e.)2022
Bonn SalierwegDETP_NW1804285,000 population equivalent (p.e.)2022
MünchehofeDETP_BB176279,300 population equivalent (p.e.)2022
1010002017 KA BraunschweigDETP_NI101000201275,000 population equivalent (p.e.)2022
ZV Zentralkläranlage IngolstadtDETP_BYIN-K0003275,000 population equivalent (p.e.)2022
KulmbachDETP_BYHO-K0180270,000 population equivalent (p.e.)2022
WansdorfDETP_BB266270,000 population equivalent (p.e.)2022
FürthDETP_BYN-K0003265,000 population equivalent (p.e.)2022
Klärwerk LandshutDETP_BYLA-K0001260,000 population equivalent (p.e.)2022
Bielefeld, BrakeDETP_NW302260,000 population equivalent (p.e.)2022
Hamm-WestDETP_NW2530252,000 population equivalent (p.e.)2022
Rheine-NordDETP_NW3061251,500 population equivalent (p.e.)2022
SKA PFORZHEIMDETP_BW2315100000061250,000 population equivalent (p.e.)2022
BambergDETP_BYKC-K0001250,000 population equivalent (p.e.)2022
SchweinfurtDETP_BYKG-K0001250,000 population equivalent (p.e.)2022
Herford, ZKADETP_NW2797250,000 population equivalent (p.e.)2022
Moers-GerdtDETP_NW910250,000 population equivalent (p.e.)2022
BOEBLINGEN-SINDELFINGEN IDETP_BW1155100000016250,000 population equivalent (p.e.)2022
2540212001 KA HildesheimDETP_NI254021201240,000 population equivalent (p.e.)2022
AmperverbandDETP_BYM-K0121240,000 population equivalent (p.e.)2022
Minden, LetelnDETP_NW2782240,000 population equivalent (p.e.)2022
DarmstadtDETP_HE064110000001240,000 population equivalent (p.e.)2022
KA HagenDETP_NW1206235,000 population equivalent (p.e.)2022
Bielefeld, HeepenDETP_NW301235,000 population equivalent (p.e.)2022
MemmingenDETP_BYKE-K0112230,000 population equivalent (p.e.)2022
Nürnberg IIDETP_BYN-K0006230,000 population equivalent (p.e.)2022
Bocholt-MussumDETP_NW1509225,000 population equivalent (p.e.)2022
FlensburgDETP_SH1000224,000 population equivalent (p.e.)2022

Regulatory context

EU framework; national review pending. This is not an exhaustive review of applicable law.

European Union: urban wastewater treatment

Directive (EU) 2024/3019 sets phased requirements. Inventory design capacity is not the legally defined load and cannot by itself determine a facility's deadline.

  • Relevant load and agglomeration size, not just design capacity.
  • Receiving area, risk assessment, national transposition and individual permit.
  • Articles 7 and 8: tertiary and quaternary treatment; 150,000 p.e. is a load threshold, not a rule automatically applied to map design capacity.

References reviewed: 2026-11-06. Individual applicability: undetermined. This profile does not establish authorization or compliance.