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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
POLIGNANO_A_MAREIT16000000008722,424 population equivalent (p.e.)2022
PIAZZA ARMERINA - IMPIANTO C.DA INDIRIZZOIT19EN00G0014DE00222,300 population equivalent (p.e.)2022
CONSORTILE_DI_PULA_LOC_SU_SQUIDDAXIUIT20Q1700000000122,025 population equivalent (p.e.)2022
MASSIMINA_CASAL_LOMBROSOIT1200000000008422,000 population equivalent (p.e.)2022
IDL_CIPRESSIIT09RT057622,000 population equivalent (p.e.)2022
SALETTEIT12Q23ARL04032TP0122,000 population equivalent (p.e.)2022
Tramutola_Cda_MatinellaIT17Q15000020922,000 population equivalent (p.e.)2022
BARISARDO_LOC_CAMPU_MASUIT2000000000009822,000 population equivalent (p.e.)2022
Dueville_VivaroIT0500000000008522,000 population equivalent (p.e.)2022
Mussolente_Campo_AviazioneIT0500000000014122,000 population equivalent (p.e.)2022
Rubano_Via_MazziniIT0500000000026622,000 population equivalent (p.e.)2022
SACILE_LOC_S_ODORICOIT0600000000000522,000 population equivalent (p.e.)2022
IMPIANTO_CONSORTILE_GLIACA_LUNGO_MARE_LUIGI_RIZZOIT19ME00G0069DE00122,000 population equivalent (p.e.)2022
IMPIANTO_C_DA_PIRRERAIT19PA00G0024DE00122,000 population equivalent (p.e.)2022
AGEROLA_DEPURATORE_DI_AGEROLA_VIA_PONTEIT15Q9000000363322,000 population equivalent (p.e.)2022
DP01200401_ArcisateIT0316012800036122,000 population equivalent (p.e.)2022
DP01205801_Cuasso_Al_MonteIT0316012800037222,000 population equivalent (p.e.)2022
DP09801901_CodognoIT0316012900080822,000 population equivalent (p.e.)2022
GARESSIOIT0100000000013021,770 population equivalent (p.e.)2022
LATIANOIT16000000012921,599 population equivalent (p.e.)2022
BOSA_LOC_TORRIDIIT2000000000004121,500 population equivalent (p.e.)2022
FIORENZUOLA_D_ARDAIT0800000000015321,500 population equivalent (p.e.)2022
DP01403801_LoveroIT0316012800042921,500 population equivalent (p.e.)2022
IMPIANTO_C_DA_MINNELLI-CHIMERAIT19CL00G0009DE00121,400 population equivalent (p.e.)2022
DP01808801_MedeIT0316012900065121,250 population equivalent (p.e.)2022
TRINITAPOLIIT16000000005521,024 population equivalent (p.e.)2022
IDL_LIDO_DI_CAMAIORE_SECCOIT09RT057521,000 population equivalent (p.e.)2022
CASTELNOVO_DI_SOTTO_MELETOLEIT0800000000022521,000 population equivalent (p.e.)2022
DEP_LOC_SILEAIT07000000001221,000 population equivalent (p.e.)2022
CANELLIIT0100000000015421,000 population equivalent (p.e.)2022
DP01201302_BesozzoIT0316012800036221,000 population equivalent (p.e.)2022
CASSANO_DELLE_MURGE_NUOVOIT16Q19000000220,885 population equivalent (p.e.)2022
SENORBI_LOC_PIXINA_CALLENTIIT2000000000011920,667 population equivalent (p.e.)2022
CASTELLABATE_DEPURATORE_DI_MAROCCIAIT15Q9000000366120,517 population equivalent (p.e.)2022
IMPIANTO_PLAYAIT19ME00G0067DE00120,500 population equivalent (p.e.)2022
PIEVE_SSM_DEPIT1100000000024320,500 population equivalent (p.e.)2022
DP01406701_Torre_S_MariaIT0316012800043720,500 population equivalent (p.e.)2022
DP01700901_Bagnolo_MellaIT0316012800014620,500 population equivalent (p.e.)2022
DP01806901_GarlascoIT0316012900064420,500 population equivalent (p.e.)2022
IDL_MASSAROSAIT09RT052920,000 population equivalent (p.e.)2022
SANT_ANGELOIT1200000000009020,000 population equivalent (p.e.)2022
Bernalda_Cda_RicilietoIT17Q15000002420,000 population equivalent (p.e.)2022
Matera_SarraIT17Q15000009220,000 population equivalent (p.e.)2022
S_VERO_MILIS_LOC_SALE_PORCUS_MARINAIT2000000000005720,000 population equivalent (p.e.)2022
Nova_Siri_MarinaIT17Q15000011520,000 population equivalent (p.e.)2022
Policoro_S_Giusto_NuovoIT17Q15000013820,000 population equivalent (p.e.)2022
Rotonda_Cda_ParagallineIT17Q15000016720,000 population equivalent (p.e.)2022
MAGIONE_MONTESPERELLOIT10000000003520,000 population equivalent (p.e.)2022
ORVIETO_SCALOIT10000000004720,000 population equivalent (p.e.)2022
BORGONOVO_VAL_TIDONEIT0800000000014420,000 population equivalent (p.e.)2022
UMBERTIDE_PIAN_D_ASSINOIT10000000007920,000 population equivalent (p.e.)2022
SASSA-SCOPPITOIT13Q2300000420,000 population equivalent (p.e.)2022
COLLECCHIOIT0800000000017120,000 population equivalent (p.e.)2022
MONTECHIARUGOLO_MONTICELLI_TERMEIT0800000000018320,000 population equivalent (p.e.)2022
CASTEL DI SANGROIT1300000000002720,000 population equivalent (p.e.)2022
Valle ParaIT1300000000000620,000 population equivalent (p.e.)2022
QUATTRO_CASTELLA_LE_FORCHEIT0800000000023120,000 population equivalent (p.e.)2022
Depuratore_Di_Campitello_Di_FassaIT22000000001320,000 population equivalent (p.e.)2022
Depuratore_Di_CampodennoIT22000000001420,000 population equivalent (p.e.)2022
Depuratore_Di_CavarenoIT22000000001920,000 population equivalent (p.e.)2022
Depuratore_Di_DimaroIT22Q1300000000120,000 population equivalent (p.e.)2022
Depuratore_Di_MoriIT22000000004520,000 population equivalent (p.e.)2022
Depuratore_Di_StenicoIT22000000007220,000 population equivalent (p.e.)2022
Depuratore_Di_TaioIT22000000006220,000 population equivalent (p.e.)2022
Gressoney_TrinoIT02Q1300000000820,000 population equivalent (p.e.)2022
Ayas_CorbetIT02Q9000000059320,000 population equivalent (p.e.)2022
San_Martino_Buon_Albergo_Ca_Dell_AglioIT0500000000000620,000 population equivalent (p.e.)2022
Castel_D_Azzano_San_MartinoIT0500000000000920,000 population equivalent (p.e.)2022
San_Pietro_In_Cariano_NassarIT0500000000003120,000 population equivalent (p.e.)2022
Cavarzere_Cavarzere_Via_PiantazzaIT0500000000018320,000 population equivalent (p.e.)2022
Carmignano_Di_Brenta_Via_OspitaleIT0500000000022620,000 population equivalent (p.e.)2022
Limena_Via_A_VoltaIT0500000000023920,000 population equivalent (p.e.)2022
Adria_Via_RetrattoIT0500000000030320,000 population equivalent (p.e.)2022
SAN_DANIELE_VILLANOVA_NORDIT0600000000009720,000 population equivalent (p.e.)2022
SAN_BARTOLOMEOIT07000000004920,000 population equivalent (p.e.)2022
IMPIANTO_C_DA_OLIVAZZOIT19PA00G0018DE00120,000 population equivalent (p.e.)2022
IMPIANTO_C_DA_S_ANTONIO_CANNETAZZOIT19PA00G0049DE00120,000 population equivalent (p.e.)2022
MAZZE'IT0100000000005920,000 population equivalent (p.e.)2022
CAVOUR - FRAZ. CASTELLAZZOIT01Q1300000000420,000 population equivalent (p.e.)2022
NARZOLEIT01Q1300000000520,000 population equivalent (p.e.)2022
Basso Tenna_DEPIT11Q15000000220,000 population equivalent (p.e.)2022
Bonifati - PariseIT18Q9000000264220,000 population equivalent (p.e.)2022
Botricello - ArangoIT18Q9000000288420,000 population equivalent (p.e.)2022
LESINA_2_MARINAIT16000000002520,000 population equivalent (p.e.)2022
RODI_GARGANICO_2_MARINAIT16Q9000000042120,000 population equivalent (p.e.)2022
Cetraro - S. Maria di MareIT18Q9000000264620,000 population equivalent (p.e.)2022
Guardia Piemontese - LavandaiaIT18Q9000000267920,000 population equivalent (p.e.)2022
Isca sullo Jonio - Lenze GallipariIT18Q9000000296820,000 population equivalent (p.e.)2022
Mandatoriccio - ArmiròIT18Q9000000271020,000 population equivalent (p.e.)2022
Roseto Capo Spulico - Piano d'OrlandoIT18Q9000000277020,000 population equivalent (p.e.)2022
Rossano - Sant'AngeloIT18Q9000000277220,000 population equivalent (p.e.)2022
San Roberto - CONSORTILE CAMPO CALABRO - SAN ROBERTO - FIUMAIT18Q9000000317820,000 population equivalent (p.e.)2022
Sangineto - LidoIT18Q9000000283120,000 population equivalent (p.e.)2022
ARIANO_IRPINO_IMPIANTO_CAMPOREALE_ZONA_PIPIT15Q9000000356220,000 population equivalent (p.e.)2022
DP01200301_AngeraIT0316012800036020,000 population equivalent (p.e.)2022
DP01212301_Somma_Lombardo_Ca_BagaggioIT0316012800039620,000 population equivalent (p.e.)2022
DP01314501_MenaggioIT0316012800041620,000 population equivalent (p.e.)2022
DP01607701_ClusoneIT0316012800050120,000 population equivalent (p.e.)2022
DP01707801_GhediIT0316012900056120,000 population equivalent (p.e.)2022
DP09704601_Mandello_Del_LarioIT0316012900078320,000 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.