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
DEP_COM_VIGNALETTIIT120000000003311,800 population equivalent (p.e.)2022
Magliano SabinaIT120000000000401,800 population equivalent (p.e.)2022
ALANNO SANT'AGATAIT13Q110000000431,800 population equivalent (p.e.)2022
PIANA DEL MOLINOIT13Q110000000131,800 population equivalent (p.e.)2022
CAPOLUOGO_LOCALITA_PRAZIANOIT13Q110000000381,800 population equivalent (p.e.)2022
Villabartolomea_SpinimbeccoIT050000000000371,800 population equivalent (p.e.)2022
Villabartolomea_BrancaglieIT050000000000381,800 population equivalent (p.e.)2022
Longarone_Villanova_Fae_Zona_IndIT050000000001211,800 population equivalent (p.e.)2022
Dep_Sorga_Torre_MasinoIT05Q2100000018440101,800 population equivalent (p.e.)2022
Fossalta_Di_Portogruaro_Loc_VillanovaIT05Q900000032111,800 population equivalent (p.e.)2022
Villanova_Del_Ghebbo_Via_BiganelliIT05Q900000033621,800 population equivalent (p.e.)2022
IMPIANTO_C_DA_PARTINIEDDU_SOTTOPAESEIT19PA00G0039DE0011,800 population equivalent (p.e.)2022
C_DA_BADIAIT19TP00G0002DE0011,800 population equivalent (p.e.)2022
Corigliano Calabro - Villaggio FrassaIT18Q900000026561,800 population equivalent (p.e.)2022
Marcellinara - DorzanoIT18Q900000029101,800 population equivalent (p.e.)2022
TRENTINARA_IMPIANTO_LOCALITA_PERATIELLOIT15Q900000036191,800 population equivalent (p.e.)2022
DP01808401_LungavillaIT031601290006501,800 population equivalent (p.e.)2022
DP02001001_CasalmoroIT03Q130000004791,800 population equivalent (p.e.)2022
DEP_COM_POZZOIT120000000003391,750 population equivalent (p.e.)2022
Depuratore urbano Pomezia-SANTA PALOMBAIT12Q171000000221,700 population equivalent (p.e.)2022
GEREMEAS_COUNTRY_CLUBIT200000000001301,700 population equivalent (p.e.)2022
SANTA_MARGHERITA_DI_PULA_CONDOMINIO_LA_PINETAIT200000000001741,700 population equivalent (p.e.)2022
PASSO_DI_TREIA_PTR_DEPIT110000000002531,700 population equivalent (p.e.)2022
DP01608301_CortenuovaIT03Q2100000301,700 population equivalent (p.e.)2022
.IT12Q230000000441,650 population equivalent (p.e.)2022
CASTEL_MORRONE_IMPIANTO_LOCALITA_CIUMMIENTOIT15Q900000034601,644 population equivalent (p.e.)2022
TONARA_LOC_ISTUSILEIT200000000000681,630 population equivalent (p.e.)2022
DP02000501_Borgoforte_RomanoreIT031601290007031,620 population equivalent (p.e.)2022
Nus_CapoluogoIT02Q1700000311,609 population equivalent (p.e.)2022
GOLFO_PEVERO_LOC_PICCOLO_PEVEROIT200000000002101,600 population equivalent (p.e.)2022
Castagnaro_Via_PelosaIT050000000000391,600 population equivalent (p.e.)2022
Anguillara_Veneta_Via_Ponte_Loc_BorgoforteIT050000000002201,600 population equivalent (p.e.)2022
IMPIANTO_S_LUCIA_DEL_MELA_C_DA_PADURAIT19ME00G0087DE0011,600 population equivalent (p.e.)2022
FOSSO_BACILE_MLP_DEPIT110000000002131,600 population equivalent (p.e.)2022
Parenti - CentroIT18Q900000027361,600 population equivalent (p.e.)2022
SANT_ANGELO_A_CUPOLO_IMPIANTO_LOCALITA_MEDINAIT15Q900000035141,600 population equivalent (p.e.)2022
IDL_VICOPISANOIT09RT01681,600 population equivalent (p.e.)2022
FONTANA_DEL_DIAVOLOIT120000000001811,550 population equivalent (p.e.)2022
Villabartolomea_CarpiIT050000000000361,550 population equivalent (p.e.)2022
S_ANGELO_DEI_LOMBARDI_IMPIANTO_LOCALITA_PATETTOIT15Q900000036141,500 population equivalent (p.e.)2022
S_ANGELO_DEI_LOMBARDI_IMPIANTO_LOCALITA_QUADRIVIO_FREDANEIT15Q900000036151,500 population equivalent (p.e.)2022
DEPURATORE_SELVARELLAIT120000000000381,500 population equivalent (p.e.)2022
DEPURATORE_BAGNAIA_ESTIT120000000000421,500 population equivalent (p.e.)2022
BAGNAIA OVESTIT12Q23ATO10131,500 population equivalent (p.e.)2022
RIO CANALEIT12Q23ATO10141,500 population equivalent (p.e.)2022
DEP_COM_CARCHITTIIT120000000002901,500 population equivalent (p.e.)2022
DEP_COM_MONTEBELLONI_OLEVANO_NORDIT120000000002861,500 population equivalent (p.e.)2022
CASAL_FATTORIAIT12Q170000000261,500 population equivalent (p.e.)2022
CASTEL_DI_GUIDOIT12Q170000000271,500 population equivalent (p.e.)2022
CERQUETTAIT12Q170000000281,500 population equivalent (p.e.)2022
S_VITTORINOIT12Q170000000381,500 population equivalent (p.e.)2022
DEP_COM_FONTANA_MARCHETTAIT120000000002611,500 population equivalent (p.e.)2022
MADONNA DELLE GRAZIEIT12Q230000002931,500 population equivalent (p.e.)2022
COLLE_PUPAZZOIT12Q2300DRU06231,500 population equivalent (p.e.)2022
Pietragalla_San_Nicola_Zona_PipIT17Q1500002441,500 population equivalent (p.e.)2022
San_Fele_Cda_Airola_BradanoIT17Q1500001771,500 population equivalent (p.e.)2022
GEREMEAS_LOC_KALA_E_MORUIT200000000001291,500 population equivalent (p.e.)2022
SANTA_MARGHERITA_DI_PULA_CONDOMINIO_CALAVERDEIT200000000001791,500 population equivalent (p.e.)2022
CASTELFERRATOIT13Q110000000371,500 population equivalent (p.e.)2022
COLLECORVINO CASEBRUCIATEIT13Q110000000331,500 population equivalent (p.e.)2022
CONAROTTAIT130000000000731,500 population equivalent (p.e.)2022
PORTO_ROTONDO_PUNTA_NURAGHE_OLBIAIT200000000002121,500 population equivalent (p.e.)2022
MEANA_SARDO_LOC_CUMBIDOLAUIT20Q230000000011,500 population equivalent (p.e.)2022
ANELLOIT130000000001251,500 population equivalent (p.e.)2022
LOIANO_CAPOLUOGO_VERSANTE_ZENAIT08Q130000000111,500 population equivalent (p.e.)2022
IMPIANTO VILLAGGIO MOSE'IT19AG00G0023DE0021,500 population equivalent (p.e.)2022
IMPIANTO C.DA CURIALE (C.DA CACICI)IT19AG00G0041DE0011,500 population equivalent (p.e.)2022
Vasca_A4IT02Q1700000491,500 population equivalent (p.e.)2022
MAJANO_FARLA_OVESTIT06Q130000000021,500 population equivalent (p.e.)2022
SAN_DANIELE_COLLETONDOLOIT060000000000961,500 population equivalent (p.e.)2022
Trichiana_PialdierIT05Q900000032491,500 population equivalent (p.e.)2022
Pincara_Via_VarghettoIT05Q900000033541,500 population equivalent (p.e.)2022
DEP_SAN_MARTINOIT07Q110000000011,500 population equivalent (p.e.)2022
Belfiore_Via_S_RocchettoIT05Q900000034091,500 population equivalent (p.e.)2022
Arcole_Loc_GazzoloIT05Q900000034111,500 population equivalent (p.e.)2022
Nogarole_Rocca_Loc_BagnoloIT05Q900000034201,500 population equivalent (p.e.)2022
Trevenzuolo_Loc_FagnanoIT05Q900000034221,500 population equivalent (p.e.)2022
IMPIANTO_ARABITEIT19ME00G0082DE0011,500 population equivalent (p.e.)2022
SAN_FILIPPO_MDV_DEPIT110000000000211,500 population equivalent (p.e.)2022
IMPIANTO_C_DA_ROCCA_GRANDEIT19PA00G0015DE0021,500 population equivalent (p.e.)2022
AIRASCAIT010000000000891,500 population equivalent (p.e.)2022
FONTE_VANNAZZA_TRE_DEPIT110000000002451,500 population equivalent (p.e.)2022
C_DA_CARBINARUSAIT19TP00G0019DE0021,500 population equivalent (p.e.)2022
C_DA_GORGAZZOIT19TP00G0019DE0031,500 population equivalent (p.e.)2022
ALBERONAIT1600000000021,500 population equivalent (p.e.)2022
Belvedere Spinello - ChiatretteIT18Q900000029761,500 population equivalent (p.e.)2022
San Vincenzo_ACQ_DEPIT110000000003941,500 population equivalent (p.e.)2022
Bisignano - DugliaIT18Q900000026081,500 population equivalent (p.e.)2022
Briatico - S.CostantinoIT18Q900000030161,500 population equivalent (p.e.)2022
Caccuri - CampoIT18Q130000000071,500 population equivalent (p.e.)2022
FAETO_2IT1600000000201,500 population equivalent (p.e.)2022
Lago - CentroIT18Q900000026821,500 population equivalent (p.e.)2022
Maida - VenaIT18Q900000028851,500 population equivalent (p.e.)2022
Palermiti - MarincolaIT18Q900000029541,500 population equivalent (p.e.)2022
Reggio Calabria - PaterritiIT18Q900000031491,500 population equivalent (p.e.)2022
Rende - Mendicino loc. FerreraIT18Q900000027601,500 population equivalent (p.e.)2022
Rende - Mendicino loc. SantaCroceIT18Q900000027591,500 population equivalent (p.e.)2022
San Marco Argentano - MacchioneIT18Q900000028051,500 population equivalent (p.e.)2022
Santa Agata d'Esaro - TrapesaIT18Q900000028321,500 population equivalent (p.e.)2022
Settingiano - CostaIT18Q900000029311,500 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.