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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
Strongoli - ScannaporcelliIT18Q9000000301240,000 population equivalent (p.e.)2022
CASTELVOLTURNO_NORD_IMPIANTO_DI_DEP_IN_DX_DEL_FIUME_VOLTURNOIT15Q9000000347240,000 population equivalent (p.e.)2022
DP01407201_ValdisottoIT0316012800043840,000 population equivalent (p.e.)2022
DP01707001_EsineIT03Q9000000149940,000 population equivalent (p.e.)2022
DP01710301_ManerbioIT0316012900057440,000 population equivalent (p.e.)2022
DP01711301_MontichiariIT0316012900057740,000 population equivalent (p.e.)2022
DP01713301_Palazzolo_Sull_OglioIT0316012900058740,000 population equivalent (p.e.)2022
DP09701301_CalolziocorteIT0316012900077040,000 population equivalent (p.e.)2022
IDL_PONTEDERA_VIA_HANGARIT09RT017840,000 population equivalent (p.e.)2022
SANTERAMO_IN_COLLEIT16000000009139,460 population equivalent (p.e.)2022
IMPIANTO_C_DA_SANTA_LIBERATAIT19PA00G0050DE00139,200 population equivalent (p.e.)2022
IDL_CECINAIT09RT055338,500 population equivalent (p.e.)2022
DP01815301_StradellaIT0316012900066238,500 population equivalent (p.e.)2022
MESAGNEIT16000000013038,008 population equivalent (p.e.)2022
SAN SAVINOIT12Q23ATO101738,000 population equivalent (p.e.)2022
IDL_LIDO_DI_CAMAIOREIT09RT050938,000 population equivalent (p.e.)2022
IDL_MARINA_DI_CASTAGNETO_CARDUCCIIT09RT055238,000 population equivalent (p.e.)2022
FOROIT1300000000002038,000 population equivalent (p.e.)2022
PRETAROIT1300000000001938,000 population equivalent (p.e.)2022
OZZANO_DELL_EMILIA_PONTE_RIZZOLIIT0800000000002938,000 population equivalent (p.e.)2022
RIVA_TRIGOSOIT07000000004138,000 population equivalent (p.e.)2022
BORGOMANERO - VIA PIOVALEIT0100000000001738,000 population equivalent (p.e.)2022
CARMAGNOLA - VIA CEISIT0100000000007538,000 population equivalent (p.e.)2022
SALUZZOIT0100000000011538,000 population equivalent (p.e.)2022
IMPIANTO_CONSORTILE_CONTRADA_MAGANUCO_NEL_TERRITORIO_DI_MODIIT19RG00G4005DE00238,000 population equivalent (p.e.)2022
Parghelia - Le GrazieIT18Q9000000302638,000 population equivalent (p.e.)2022
DP09701204_Calco_ToffoIT0316012900076938,000 population equivalent (p.e.)2022
CANNOBIOIT0100000000001037,991 population equivalent (p.e.)2022
DEP_COM_NORDIT1200000000032937,500 population equivalent (p.e.)2022
IDL_FIGLINE_LAGACCIONIIT09RT001037,500 population equivalent (p.e.)2022
PUTIGNANOIT16000000008837,367 population equivalent (p.e.)2022
PETICCIOIT1300000000001337,100 population equivalent (p.e.)2022
LA_MADDALENA_LOC_VATICANOIT2000000000020237,000 population equivalent (p.e.)2022
PALAUIT2000000000020337,000 population equivalent (p.e.)2022
MASSAZZAIT0100000000002437,000 population equivalent (p.e.)2022
DP01500201_AbbiategrassoIT0316012800044037,000 population equivalent (p.e.)2022
SAN_CESARIO_DI_LECCEIT16000000016936,830 population equivalent (p.e.)2022
DP09706101_OsnagoIT0316012900079036,340 population equivalent (p.e.)2022
DP01719801_Vezza_D_OglioIT0316012900061836,333 population equivalent (p.e.)2022
MARTINSICURO FOCE TRONTOIT1300000000001436,000 population equivalent (p.e.)2022
CALDERARA_DI_RENOIT0800000000000936,000 population equivalent (p.e.)2022
Sommacampagna_Via_Dell_IndustriaIT0500000000003236,000 population equivalent (p.e.)2022
PUNTA_PEDALEIT07000000004036,000 population equivalent (p.e.)2022
BELLINZAGO NOVARESEIT0100000000002036,000 population equivalent (p.e.)2022
San Candido-SestoIT21000000005236,000 population equivalent (p.e.)2022
DP01620801_StrozzaIT0316012800013636,000 population equivalent (p.e.)2022
DP01707703_Gavardo-IntercomunaleIT03Q23000000636,000 population equivalent (p.e.)2022
CONVERSANOIT16000000007535,783 population equivalent (p.e.)2022
LIZZANOIT16000000010435,198 population equivalent (p.e.)2022
MARCO_SIMONEIT1200000000025935,000 population equivalent (p.e.)2022
IDL_PIOMBINO_FERRIERAIT09RT055735,000 population equivalent (p.e.)2022
IDL_CASTIGLIONE_DELLA_PESCAIA_LE_PADULINEIT09RT056835,000 population equivalent (p.e.)2022
Depuratore urbano Velletri-LA CHIUSA/SORBOIT12Q1710000000435,000 population equivalent (p.e.)2022
CAMPOMARINO_CONTRADA_MARINELLEIT14Q9000000247335,000 population equivalent (p.e.)2022
TERMOLI_PORTO_78AIT14Q9000000247535,000 population equivalent (p.e.)2022
CASTIGLIONE_DEL_LAGO_MADONNA_DEL_SOCCORSOIT10Q9000000320135,000 population equivalent (p.e.)2022
IMP. DI DEPURAZIONE CONSORTILE - S. RUFINAIT1300000000000835,000 population equivalent (p.e.)2022
IMPIANTO C.DA BURGIALAMONE-CHIMENTOIT19AG00G0039DE00135,000 population equivalent (p.e.)2022
Asiago_Localita_MoseleIT0500000000007735,000 population equivalent (p.e.)2022
Abano_Via_MontegrottoIT0500000000021835,000 population equivalent (p.e.)2022
IMPIANTO_CONSORTILE_DI_SCORDIAIT19CT00G0052DE00135,000 population equivalent (p.e.)2022
VALLECROSIAIT07000000000935,000 population equivalent (p.e.)2022
IMPIANTO_CONSORTILE_TORREGROTTAIT19ME00G0100DE00135,000 population equivalent (p.e.)2022
FABRIANO_VIA_BACHELET_DEPIT1100000000010535,000 population equivalent (p.e.)2022
San Leonardo_GRT_DEPIT1100000000035835,000 population equivalent (p.e.)2022
San Giovanni in Fiore - Ponte ArvoIT18Q9000000279735,000 population equivalent (p.e.)2022
DP01602902_BoltiereIT0316012800048335,000 population equivalent (p.e.)2022
IDL_TIRRENIA_VANNINIIT09RT014735,000 population equivalent (p.e.)2022
IDL_PISA_SUDIT09RT018435,000 population equivalent (p.e.)2022
PULSANO_NUOVOIT16Q17000000134,833 population equivalent (p.e.)2022
IMPIANTO_COMUNALE_C_DA_SERRAIT19CT00G0006DE00134,150 population equivalent (p.e.)2022
GALATINAIT16000000015134,100 population equivalent (p.e.)2022
ISERNIA_TAVERNAIT14000000004634,000 population equivalent (p.e.)2022
DP09804601_Salerano_Sul_LambroIT0316012900082134,000 population equivalent (p.e.)2022
CEGLIE_MESSAPICAIT16000000012433,279 population equivalent (p.e.)2022
IMPIANTO VIA MOLO LEVANTEIT19AG00G0050DE00233,000 population equivalent (p.e.)2022
IVREA ESTIT0100000000006433,000 population equivalent (p.e.)2022
CAMERANO_DEPIT1100000000009233,000 population equivalent (p.e.)2022
IMPIANTO_FRAZ_CALABERNARDOIT19SR00G0013DE00233,000 population equivalent (p.e.)2022
NONE - ASSARTIIT01Q2300000000133,000 population equivalent (p.e.)2022
DP01515401_Parabiago_Cerro_MaggioreIT0316012800046032,600 population equivalent (p.e.)2022
CASTRIGNANO_DEL_CAPOIT16000000014632,401 population equivalent (p.e.)2022
SAN_GIORGIO_JONICOIT16000000011632,164 population equivalent (p.e.)2022
PARCO_LEONARDOIT12Q1700000000232,000 population equivalent (p.e.)2022
MASULLASIT2000000000007432,000 population equivalent (p.e.)2022
VIGNOLAIT0800000000013732,000 population equivalent (p.e.)2022
Depuratore_Di_Madonna_Di_CampiglioIT22000000003432,000 population equivalent (p.e.)2022
Belluno_MarisigaIT0500000000010032,000 population equivalent (p.e.)2022
Montebelluna_San_GaetanoIT0500000000015332,000 population equivalent (p.e.)2022
Eraclea_Eraclea_Mare_Via_Dei_PioppiIT0500000000018832,000 population equivalent (p.e.)2022
IMPIANTO_VIA_MULINIIT19PA00G0054DE00132,000 population equivalent (p.e.)2022
IMPIANTO_CONTRADA_BALATELLEIT19RG00G0023DE00132,000 population equivalent (p.e.)2022
DP01403702_LivignoIT0316012800042832,000 population equivalent (p.e.)2022
DP01511601_Origgio_Est_LainateIT03Q1100000004831,660 population equivalent (p.e.)2022
TEMPIO_PAUSANIA_LOC_Z_I_RIT2000000000022731,603 population equivalent (p.e.)2022
Motta_Di_Livenza_Via_Callunga_Zi_SudIT05Q9000000338431,550 population equivalent (p.e.)2022
TAVIANOIT16000000017731,500 population equivalent (p.e.)2022
IVREA - SAN BERNARDOIT01Q2300000000231,340 population equivalent (p.e.)2022
Maratea_OgliastroIT17Q15000008630,700 population equivalent (p.e.)2022
ACQUAVIVA_DELLE_FONTI_NUOVOIT16Q9000000044230,500 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.