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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
GALLIERA_SAN_VENANZIOIT080000000000188,200 population equivalent (p.e.)2022
FRABOSA SOTTANA - LOC. PRATO NEVOSOIT01Q110000000068,200 population equivalent (p.e.)2022
DP01702007_Borgo_S_Giacomo_NuovoIT03Q1500000698,200 population equivalent (p.e.)2022
DP09700804_Bellano_Via_Per_ColicoIT03Q110000006918,200 population equivalent (p.e.)2022
PIGNATARO_MAGGIORE_DEPURATORE_COMUNALEIT15Q900000034578,131 population equivalent (p.e.)2022
BAGNO-PIANOLAIT130000000000358,100 population equivalent (p.e.)2022
DEP_COM_VALLE_PISCIANAIT120000000002208,000 population equivalent (p.e.)2022
ROMA_SETTECAMINIIT120000000003228,000 population equivalent (p.e.)2022
IDL_STAGNOIT09RT05558,000 population equivalent (p.e.)2022
IDL_SAN_VINCENZO_LA_VALLE_MAREIT09RT05648,000 population equivalent (p.e.)2022
CASTELSARDO_LOC_LA_VIGNACCIAIT200000000000328,000 population equivalent (p.e.)2022
Depuratore urbano Formello-PRATO LA CORTEIT12Q171000000138,000 population equivalent (p.e.)2022
Depuratore urbano Marino-PEPERINOIT12Q171000000148,000 population equivalent (p.e.)2022
IDL_SARTEANO_CARTIERAIT09RT06838,000 population equivalent (p.e.)2022
SALTO_DI_FONDIIT12Q23ARL04027TP018,000 population equivalent (p.e.)2022
MIGLIARA_48IT12Q23ARL04022TP018,000 population equivalent (p.e.)2022
RICCIA_PESCO_DELLO_ZINGAROIT14Q900000024808,000 population equivalent (p.e.)2022
ARBUS_LOC_IS_MULINUSIT200000000000758,000 population equivalent (p.e.)2022
PANICALE_TAVERNELLEIT1000000000488,000 population equivalent (p.e.)2022
CARLOFORTEIT200000000001628,000 population equivalent (p.e.)2022
PERUGIA_SAN_MARTINOIT10Q1500000000818,000 population equivalent (p.e.)2022
SAN_SECONDO_PARMENSEIT080000000001928,000 population equivalent (p.e.)2022
Carsoli_capoluogoIT130000000000558,000 population equivalent (p.e.)2022
SCANNOIT130000000000328,000 population equivalent (p.e.)2022
MANOPPELLO CAPOLUOGO - SCALO - RIPA CORBARAIT130000000001108,000 population equivalent (p.e.)2022
CADELBOSCOIT080000000002228,000 population equivalent (p.e.)2022
MODENA_LESIGNANAIT080000000001138,000 population equivalent (p.e.)2022
NOVI_DI_MODENAIT080000000001248,000 population equivalent (p.e.)2022
Depuratore_Di_AvioIT2200000000098,000 population equivalent (p.e.)2022
S. EGIDIO VILLA MARCHETTIIT130000000000758,000 population equivalent (p.e.)2022
LIZZANO_IN_BELVEDERE_CAPOLUOGO_PANIGALEIT080000000000228,000 population equivalent (p.e.)2022
SALA_BOLOGNESE_PADULLEIT080000000000328,000 population equivalent (p.e.)2022
ZAMENCAIT13Q230000078,000 population equivalent (p.e.)2022
IMPIANTO C.DA CAVALLO BIANCOIT19AG00G0042DE0018,000 population equivalent (p.e.)2022
Saint_VincentIT02Q900000006048,000 population equivalent (p.e.)2022
MIGLIARINO_NUOVOIT08Q170000000028,000 population equivalent (p.e.)2022
CONSELICEIT080000000002088,000 population equivalent (p.e.)2022
IMPIANTO_C_DA_NAVE_MINTINAIT19CL00G0011DE0018,000 population equivalent (p.e.)2022
Pieve_D_Alpago_Z_Ind_PaludiIT050000000001258,000 population equivalent (p.e.)2022
Silea_Via_SileIT050000000001688,000 population equivalent (p.e.)2022
San_Michele_Al_Tagliamento_Via_Aldo_MoroIT050000000002088,000 population equivalent (p.e.)2022
CORDENONS_VIA_AQUILEIAIT060000000000068,000 population equivalent (p.e.)2022
CORMONS_LOC._MODOLETTIIT060000000000418,000 population equivalent (p.e.)2022
Grantorto_Via_S_AntonioIT050000000002378,000 population equivalent (p.e.)2022
IMPIANTO_C_DA_MINTINAIT19CL00G0018DE0018,000 population equivalent (p.e.)2022
DUINO_AURISINA_SISTIANA_MAREIT060000000000018,000 population equivalent (p.e.)2022
PALMANOVA_BORGO_PIAVEIT060000000000588,000 population equivalent (p.e.)2022
POZZUOLO_TERENZANOIT060000000000828,000 population equivalent (p.e.)2022
Depuratore_Di_Roncade_San_Cipriano_Via_MarconiIT05Q1500000001180108,000 population equivalent (p.e.)2022
PIETRAPERZIA - IMPIANTO C.DA ROCCHEIT19EN00G0015DE0028,000 population equivalent (p.e.)2022
SPILIMBERGO_TAGLIAMENTO_NUOVOIT060000000000708,000 population equivalent (p.e.)2022
CAPOLUOGO_CGL_DEPIT110000000000028,000 population equivalent (p.e.)2022
VOGOGNA SUD - LOC. CALAMIIT010000000000068,000 population equivalent (p.e.)2022
VOGOGNA NORD - LOC. MASONEIT010000000000078,000 population equivalent (p.e.)2022
VILLADOSSOLAIT010000000000088,000 population equivalent (p.e.)2022
IMPIANTO_PIGNATO_CATRINIIT19PA00G0010DE0018,000 population equivalent (p.e.)2022
IMPIANTO_C_DA_EUFEMIAIT19PA00G0045DE0018,000 population equivalent (p.e.)2022
IMPIANTO_C_DA_PASSO_PALERMOIT19PA00G0046DE0018,000 population equivalent (p.e.)2022
IMPIANTO_C_DA_IUNCI_SAN_CALOGEROIT19PA00G0058DE0018,000 population equivalent (p.e.)2022
IMPIANTO_C_DA_GIARDINI_PIANIIT19PA00G0074DE0038,000 population equivalent (p.e.)2022
LANZO TORINESEIT010000000000728,000 population equivalent (p.e.)2022
SERRA_DE_CONTI_DEPIT110000000001248,000 population equivalent (p.e.)2022
PIANDAIELLO_ZONA_NORD_CAM_DEPIT110000000001738,000 population equivalent (p.e.)2022
SAN DAMIANO D'ASTIIT010000000001518,000 population equivalent (p.e.)2022
CERESIT01Q900000014388,000 population equivalent (p.e.)2022
Mammola - GioiaIT18Q900000030948,000 population equivalent (p.e.)2022
Serra San Bruno - San RoccoIT18Q900000030538,000 population equivalent (p.e.)2022
CEPPALONI_IMPIANTO_LOCALITA_S_GIOVANNIIT15Q900000034898,000 population equivalent (p.e.)2022
ARIANO_IRPINO_IMPIANTO_MARTIRIIT15Q900000035598,000 population equivalent (p.e.)2022
ARIANO_IRPINO_IMPIANTO_CARDITOIT15Q900000035608,000 population equivalent (p.e.)2022
MONTELLA_IMPIANTO_DI_MONTELLAIT15Q900000035718,000 population equivalent (p.e.)2022
TEGGIANO_DEPURATORE_DI_TEGGIANOIT15Q900000036448,000 population equivalent (p.e.)2022
ISPANI_IMPIANTO_DI_DEPURAZIONE_IN_LOC_CAPITELLOIT15Q900000036788,000 population equivalent (p.e.)2022
DP01303801_CagnoIT031601280004048,000 population equivalent (p.e.)2022
DP01308301_CremiaIT031601280004098,000 population equivalent (p.e.)2022
DP01515101_Motta_ViscontiIT031601280004598,000 population equivalent (p.e.)2022
DP01607601_Cividate_Al_PianoIT031601280005008,000 population equivalent (p.e.)2022
DP01615701_PaloscoIT031601290005248,000 population equivalent (p.e.)2022
DP01709204_Lonato_CampagnaIT031601290005718,000 population equivalent (p.e.)2022
DP01712201_OfflagaIT03Q2300000088,000 population equivalent (p.e.)2022
DP01714901_PontevicoIT031601290005918,000 population equivalent (p.e.)2022
DP02002601_GoitoIT031601290007208,000 population equivalent (p.e.)2022
DP02003901_PegognagaIT031601290007348,000 population equivalent (p.e.)2022
DP09806101_Zelo_Buon_PersicoIT031601290008278,000 population equivalent (p.e.)2022
IDL_IMPRUNETAIT09Q1900000128,000 population equivalent (p.e.)2022
San_Vito_Di_Cadore_Loc_CiampesIT05Q900000032377,850 population equivalent (p.e.)2022
STORNARELLAIT1600000000547,823 population equivalent (p.e.)2022
S_GiovanniIT13Q110000000467,800 population equivalent (p.e.)2022
Vigasio_Corso_GaribaldiIT050000000000347,800 population equivalent (p.e.)2022
BAGNO_DI_ROMAGNAIT08Q130000000087,800 population equivalent (p.e.)2022
TROIAIT1600000000567,800 population equivalent (p.e.)2022
DP02004801_RedondescoIT031601290007407,800 population equivalent (p.e.)2022
DP09703001_DervioIT031601290007747,800 population equivalent (p.e.)2022
SANDONACIIT1600000001337,700 population equivalent (p.e.)2022
SAN_CESARIO_SUL_PANAROIT080000000001287,700 population equivalent (p.e.)2022
TAMARETEIT13Q110000000037,700 population equivalent (p.e.)2022
DP01510101_DresanoIT031601280004517,700 population equivalent (p.e.)2022
Stigliano_Cda_DifesaIT17Q1500002047,630 population equivalent (p.e.)2022
SAMUGHEOIT200000000000707,600 population equivalent (p.e.)2022
GONNESAIT200000000001567,600 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.