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

Wastewater treatment plants in Italy

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4,860 inventory records · European Environment Agency — Waterbase-UWWTD, data call 2023 (versión final pública)

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

4,860 results

CompareNameNative sizeYear
Corigliano Calabro - CicirielloIT18Q9000000265416,000 population equivalent (p.e.)2022
DP01206901_Ferrera_Di_VareseIT0316012800037416,000 population equivalent (p.e.)2022
DP01901602_CasalbuttanoIT0316012900067416,000 population equivalent (p.e.)2022
DP01504201_CalvignascoIT03Q1100000005315,900 population equivalent (p.e.)2022
PRESICCEIT16000000016715,872 population equivalent (p.e.)2022
PALAGIANOIT16000000011415,830 population equivalent (p.e.)2022
MINERVINO_MURGEIT16000000008115,807 population equivalent (p.e.)2022
OTRANTOIT16000000016415,341 population equivalent (p.e.)2022
MODIGLIANA_TOSSINOIT0800000000005415,240 population equivalent (p.e.)2022
RIO_TORTOIT12Q23ARL04015TP0115,200 population equivalent (p.e.)2022
MONTELLA_IMPIANTO_DI_MONTELLA_LOC_TA_BAGNO_STRATOLAIT15Q1100000000015,107 population equivalent (p.e.)2022
C_DA_CAVALLAROIT19PA00G0057DE00115,100 population equivalent (p.e.)2022
FINOCCHIOIT1200000000032315,000 population equivalent (p.e.)2022
IDL_TORRENIERIIT09RT068415,000 population equivalent (p.e.)2022
LATINA_MAREIT12Q23ARL04007TP0115,000 population equivalent (p.e.)2022
LATINA_SCALOIT12Q23ARL04017TP0115,000 population equivalent (p.e.)2022
VIA_GAETAIT1200000000015815,000 population equivalent (p.e.)2022
Bernalda_Metaponto_LidoIT17Q15000002515,000 population equivalent (p.e.)2022
ORISTANO_TORREGRANDEIT2000000000005915,000 population equivalent (p.e.)2022
Pisticci_San_BasilioIT17Q15000013315,000 population equivalent (p.e.)2022
NARNI_FUNARIAIT10000000004415,000 population equivalent (p.e.)2022
SAN_GIUSTINO_SELCI_LAMAIT10000000005915,000 population equivalent (p.e.)2022
TERNI_GABELLETTAIT10000000006815,000 population equivalent (p.e.)2022
PORTO_CERVOIT2000000000020815,000 population equivalent (p.e.)2022
SAN_MARTINO_IN_RIO_NUOVOIT0800000000023715,000 population equivalent (p.e.)2022
Depuratore_Di_ClesIT22000000002115,000 population equivalent (p.e.)2022
NONANTOLAIT0800000000012215,000 population equivalent (p.e.)2022
SPILAMBERTOIT0800000000013615,000 population equivalent (p.e.)2022
SANTA CROCEIT13Q1700000000215,000 population equivalent (p.e.)2022
IMPIANTO C/DA TERRANOVA-FIORI PORTO PALOIT19AG00G0045DE00115,000 population equivalent (p.e.)2022
PIANO DI CORSAIT19AG00G0051DE00115,000 population equivalent (p.e.)2022
IMPIANTO C.DA BABBALUCIAIT19AG00G0052DE00115,000 population equivalent (p.e.)2022
MERCATO_SARACENO_BACCIOLINOIT08Q1300000000115,000 population equivalent (p.e.)2022
CORDENONS_VIA_CHIAVORNICCOIT0600000000000715,000 population equivalent (p.e.)2022
Mestrino_Via_PetrarcaIT0500000000024615,000 population equivalent (p.e.)2022
PORCIA_VIA_DEL_PLATANOIT0600000000007715,000 population equivalent (p.e.)2022
PORDENONE_VIA_SAVIO_VALLENONCELLOIT0600000000007815,000 population equivalent (p.e.)2022
CIPRESSAIT07000000004415,000 population equivalent (p.e.)2022
ROSSIGLIONEIT07000000004315,000 population equivalent (p.e.)2022
NOLEIT0100000000006015,000 population equivalent (p.e.)2022
FRAZIONE_SCOGLITTIIT19RG00G0032DE00215,000 population equivalent (p.e.)2022
BARGEIT0100000000014615,000 population equivalent (p.e.)2022
C_DA_TORRE_DELL'USCEREIT19TP00G0020DE00115,000 population equivalent (p.e.)2022
C_DA_CAMPANAIT19TP00G5001DE00215,000 population equivalent (p.e.)2022
Bagnara Calabra - CaciliIT18Q9000000306515,000 population equivalent (p.e.)2022
Taffetani_CPR_DEPIT1100000000040015,000 population equivalent (p.e.)2022
LESINAIT16000000002415,000 population equivalent (p.e.)2022
Cassano allo Ionio - SpadellaIT18Q9000000262415,000 population equivalent (p.e.)2022
Cirò Marina - LungomareIT18Q9000000298515,000 population equivalent (p.e.)2022
Crosia - PantanoIT18Q9000000265915,000 population equivalent (p.e.)2022
VICO_GARGANICOIT16000000005715,000 population equivalent (p.e.)2022
Falconara Albanese - TorremezzoIT18Q9000000266715,000 population equivalent (p.e.)2022
Montebello Jonico - SalineIT18Q9000000312015,000 population equivalent (p.e.)2022
Montegiordano - MarinaIT18Q9000000271915,000 population equivalent (p.e.)2022
Rossano - PiraginetiIT18Q9000000277115,000 population equivalent (p.e.)2022
Simeri Crichi - MareIT18Q9000000289515,000 population equivalent (p.e.)2022
Spezzano Sila - Camigliatello SilanoIT18Q9000000285915,000 population equivalent (p.e.)2022
Vibo Valentia - Piscopio NuovoIT18Q9000000305815,000 population equivalent (p.e.)2022
CASALVELINO_IMPIANTO_STRADA_SANTAIT15Q1100000000215,000 population equivalent (p.e.)2022
PIEDIMONTE_MATESE_IMPIANTO_DI_VIA_CANNETOIT15Q9000000347115,000 population equivalent (p.e.)2022
SAPRI_DEPURATORE_DI_SAPRIIT15Q9000000365015,000 population equivalent (p.e.)2022
ASCEA_DEPURATORE_DI_ASCEAIT15Q9000000365215,000 population equivalent (p.e.)2022
DP01800405_Albuzzano_OvestIT03Q23000000915,000 population equivalent (p.e.)2022
DP01803402_Casorate_Primo_TrovoIT03Q23000001115,000 population equivalent (p.e.)2022
DP01804101_Cava_ManaraIT0316012900063315,000 population equivalent (p.e.)2022
IDL_SEANOIT09RT002015,000 population equivalent (p.e.)2022
CHIARAMONTI_LOC_BADDE_ORTUIT2000000000023114,990 population equivalent (p.e.)2022
Pozzonovo_Via_VallaseIT0500000000025514,700 population equivalent (p.e.)2022
Cropani - CrocchioIT18Q9000000288214,700 population equivalent (p.e.)2022
BOMPORTOIT0800000000008714,500 population equivalent (p.e.)2022
SAN MAURIZIO D'OPAGLIOIT0100000000000214,500 population equivalent (p.e.)2022
DP01817603_VidigulfoIT03Q17000020514,500 population equivalent (p.e.)2022
SAN_FERDINANDO_DI_PUGLIAIT16000000004414,473 population equivalent (p.e.)2022
MATELICA_DEPIT1100000000012514,400 population equivalent (p.e.)2022
VENAFRO_TENACCIOIT14Q9000000251914,271 population equivalent (p.e.)2022
IMPIANTO C.DA DON MATTEO (S.G. Gemini)IT19AG00G0058DE00114,200 population equivalent (p.e.)2022
SAN_PANCRAZIO_SALENTINOIT16000000013514,030 population equivalent (p.e.)2022
Matera_LamioneIT17Q15000009114,000 population equivalent (p.e.)2022
Rionero_Cda_Fosso_FontanelleIT17Q15000014714,000 population equivalent (p.e.)2022
GUSPINI_LOC_NURACIIT2000000000007714,000 population equivalent (p.e.)2022
Scanzano_Lido_TorreIT17Q15000019814,000 population equivalent (p.e.)2022
BAZZANOIT0800000000000514,000 population equivalent (p.e.)2022
CREVALCOREIT0800000000001714,000 population equivalent (p.e.)2022
Zevio_Tre_CoroneIT0500000000004114,000 population equivalent (p.e.)2022
PORTOMAGGIOREIT0800000000007714,000 population equivalent (p.e.)2022
SANT_AGOSTINO_SAN_CARLOIT0800000000007814,000 population equivalent (p.e.)2022
IMPIANTO_PIANO_DI_MARGIOIT19CL00G0015DE00114,000 population equivalent (p.e.)2022
Ponte_Di_Piave_Via_RisorgimentoIT0500000000016014,000 population equivalent (p.e.)2022
LATISANA_LOC_PALUDOIT0600000000002914,000 population equivalent (p.e.)2022
VALGUARNERA - IMPIANTO DI DEPURAZIONE C.DA DITTAINOIT19EN00G0019DE00114,000 population equivalent (p.e.)2022
SUD_EST_S_AGOSTINO_RCN_DEPIT1100000000023314,000 population equivalent (p.e.)2022
Marina di Gioiosa Ionica - Sant'AnnaIT18Q9000000310414,000 population equivalent (p.e.)2022
Motta San Giovanni - OlivetoIT18Q9000000312314,000 population equivalent (p.e.)2022
DP01704301_CastenedoloIT0316012900054414,000 population equivalent (p.e.)2022
DP01706301_Corteno_Golgi_S_PietroIT0316012900055614,000 population equivalent (p.e.)2022
DP01802301_Bressana_BottaroneIT0316012900062714,000 population equivalent (p.e.)2022
DP01909801_SoresinaIT03Q9000000111514,000 population equivalent (p.e.)2022
IDL_PESCIA_CAPOLUOGOIT09RT016614,000 population equivalent (p.e.)2022
Tagliacozzo_capoluogoIT1300000000004413,800 population equivalent (p.e.)2022
CONCORDIA_SULLA_SECCHIAIT0800000000009413,800 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.