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

Wastewater treatment plants in Austria

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

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

634 results

Name	Native size	Year
ARA Embach-LendATTP_5-A1846663R161	3,300 population equivalent (p.e.)	2022
ARA Prellenkirchen - PotzneusiedlATTP_3-1608	3,300 population equivalent (p.e.)	2022
JungholzATTP_7-7818408	3,200 population equivalent (p.e.)	2022
ScheiflingATTP_6-M3761111R0	3,200 population equivalent (p.e.)	2022
ARA ProttesATTP_3-70	3,200 population equivalent (p.e.)	2022
KefermarktATTP_4-40607001	3,200 population equivalent (p.e.)	2022
BreitenauATTP_6-M3616096R0	3,190 population equivalent (p.e.)	2022
LangeneggATTP_8-Langenegg	3,175 population equivalent (p.e.)	2022
NiederöblarnATTP_6-M3673847R0	3,125 population equivalent (p.e.)	2022
St.Kathrein am OffeneggATTP_6-M3770058R0	3,100 population equivalent (p.e.)	2022
Straden-PuxaATTP_6-M3395181R0	3,100 population equivalent (p.e.)	2022
ARA GAV Krumau - PöllaATTP_3-708	3,100 population equivalent (p.e.)	2022
ARA BernhardsthalATTP_3-382	3,100 population equivalent (p.e.)	2022
Stein a. d. EnnsATTP_6-M3673679R0	3,070 population equivalent (p.e.)	2022
St.Johann i.d. HaideATTP_6-M3559298R0	3,000 population equivalent (p.e.)	2022
St.BlasenATTP_6-M3218952R0	3,000 population equivalent (p.e.)	2022
SemriachATTP_6-M3583228R0	3,000 population equivalent (p.e.)	2022
Krottendorf-PredingATTP_6-M3750941R0	3,000 population equivalent (p.e.)	2022
Gemeinde LudmannsdorfATTP_2-K1950745	3,000 population equivalent (p.e.)	2022
TadtenATTP_1-00000110	3,000 population equivalent (p.e.)	2022
ARA Hollenstein an der YbbsATTP_3-125	3,000 population equivalent (p.e.)	2022
ARA MoosbrunnATTP_3-37	3,000 population equivalent (p.e.)	2022
ARA StrengbergATTP_3-147	3,000 population equivalent (p.e.)	2022
ARA EmmersdorfATTP_3-58	3,000 population equivalent (p.e.)	2022
ARA HohenbergATTP_3-365	3,000 population equivalent (p.e.)	2022
ARA JedenspeigenATTP_3-845	3,000 population equivalent (p.e.)	2022
ARA Petronell-CarnuntumATTP_3-194	3,000 population equivalent (p.e.)	2022
ARA RastenfeldATTP_3-689	3,000 population equivalent (p.e.)	2022
ARA StronsdorfATTP_3-687	3,000 population equivalent (p.e.)	2022
ARA WeikendorfATTP_3-135	3,000 population equivalent (p.e.)	2022
ARA Neudorf bei StaatzATTP_3-254	3,000 population equivalent (p.e.)	2022
Kleines MühltalATTP_4-41304002	3,000 population equivalent (p.e.)	2022
Bad KreuzenATTP_4-41108001	3,000 population equivalent (p.e.)	2022
NiederwaldkirchenATTP_4-41323001	3,000 population equivalent (p.e.)	2022
EsternbergATTP_4-41409001	3,000 population equivalent (p.e.)	2022
ARA Raabs an der ThayaATTP_3-436	2,900 population equivalent (p.e.)	2022
Kitzeck-FresingATTP_6-M3710516R0	2,850 population equivalent (p.e.)	2022
PerneggATTP_6-M3666051R0	2,800 population equivalent (p.e.)	2022
OberwölzATTP_6-M3535322R0	2,800 population equivalent (p.e.)	2022
LembachATTP_4-41318001	2,800 population equivalent (p.e.)	2022
ARA GV Abwasser Kirnberg - TexingtalATTP_3-287	2,800 population equivalent (p.e.)	2022
ARA Lunz am SeeATTP_3-80	2,800 population equivalent (p.e.)	2022
ARA Au am LeithabergeATTP_3-275	2,750 population equivalent (p.e.)	2022
HatzendorfATTP_6-M3320064R0	2,700 population equivalent (p.e.)	2022
ARA EngelhartstettenATTP_3-815	2,700 population equivalent (p.e.)	2022
ARA KarlsteinATTP_3-749	2,700 population equivalent (p.e.)	2022
ARA Wallsee-SindelburgATTP_3-128	2,700 population equivalent (p.e.)	2022
PischelsdorfATTP_6-M3338885R0	2,660 population equivalent (p.e.)	2022
Marktgemeinde GrafensteinATTP_2-K1950740	2,650 population equivalent (p.e.)	2022
MitterkirchenATTP_4-41112001	2,650 population equivalent (p.e.)	2022
ARA HoheneichATTP_3-146	2,650 population equivalent (p.e.)	2022
St.Martin am GrimmingATTP_6-M3674619R0	2,600 population equivalent (p.e.)	2022
GrafendorfATTP_6-M3321596R0	2,600 population equivalent (p.e.)	2022
TieschenATTP_6-M3317687R0	2,600 population equivalent (p.e.)	2022
ÜbelbachATTP_6-M3546306R0	2,600 population equivalent (p.e.)	2022
ARA FrankenfelsATTP_3-804	2,600 population equivalent (p.e.)	2022
Wechselland-MönichwaldATTP_6-M3747700R0	2,573 population equivalent (p.e.)	2022
ReichenauATTP_4-41619002	2,567 population equivalent (p.e.)	2022
Gemeinde GallizienATTP_2-K1859107R0	2,550 population equivalent (p.e.)	2022
SchröckenATTP_8-Schroecken	2,500 population equivalent (p.e.)	2022
HolleneggATTP_6-M3456527R0	2,500 population equivalent (p.e.)	2022
St.RadegundATTP_6-M3570835R0	2,500 population equivalent (p.e.)	2022
Stadl an der MurATTP_6-M3734040R0	2,500 population equivalent (p.e.)	2022
Thannhausen OberfladnitzATTP_6-M3669430R0	2,500 population equivalent (p.e.)	2022
Klöch-PöltenATTP_6-M3398821R0	2,500 population equivalent (p.e.)	2022
Murfeld-WeitersfeldATTP_6-M3228214R0	2,500 population equivalent (p.e.)	2022
LeutschachATTP_6-M3461536R0	2,500 population equivalent (p.e.)	2022
Großwarasdorf, Nebersdorf, LangentalATTP_1-00000018	2,500 population equivalent (p.e.)	2022
HeiligenbrunnATTP_1-00000020	2,500 population equivalent (p.e.)	2022
AllhamingATTP_4-41001001	2,500 population equivalent (p.e.)	2022
FrankingATTP_4-40408001	2,500 population equivalent (p.e.)	2022
GurtenATTP_4-41208001	2,500 population equivalent (p.e.)	2022
St. VeitATTP_4-41337001	2,500 population equivalent (p.e.)	2022
KopfingATTP_4-41411001	2,500 population equivalent (p.e.)	2022
NeufeldenATTP_4-41321001	2,500 population equivalent (p.e.)	2022
St. Georgen am WaldeATTP_4-41119001	2,500 population equivalent (p.e.)	2022
WaldhausenATTP_4-41125001	2,500 population equivalent (p.e.)	2022
ARA BockfliessATTP_3-385	2,500 population equivalent (p.e.)	2022
ARA MartinsbergATTP_3-455	2,500 population equivalent (p.e.)	2022
ARA Oberndorf an der MelkATTP_3-87	2,500 population equivalent (p.e.)	2022
ARA ObersiebenbrunnATTP_3-219	2,500 population equivalent (p.e.)	2022
LassingATTP_6-M3227906R0	2,400 population equivalent (p.e.)	2022
GrosskleinATTP_6-M3281650R0	2,400 population equivalent (p.e.)	2022
St.Peter am OttersbachATTP_6-M3605321R0	2,400 population equivalent (p.e.)	2022
ARA RußbachATTP_5-A1651440R143	2,400 population equivalent (p.e.)	2022
Marktgemeinde WinklernATTP_2-K1762568R0	2,400 population equivalent (p.e.)	2022
Hochneukirchen, Harmannsdorf, Züggen, Kirchschlagl, Maltern,ATTP_1-00000153	2,400 population equivalent (p.e.)	2022
ARA SchollachATTP_3-997	2,400 population equivalent (p.e.)	2022
Gemeinde AlbeckATTP_2-K1720229R0	2,350 population equivalent (p.e.)	2022
HeimschuhATTP_6-M3343233R0	2,323 population equivalent (p.e.)	2022
Straden-WiedenATTP_6-M3322110R0	2,300 population equivalent (p.e.)	2022
SipbachzellATTP_4-41819001	2,300 population equivalent (p.e.)	2022
AltenfeldenATTP_4-41304001	2,300 population equivalent (p.e.)	2022
SchenkenfeldenATTP_4-41622001	2,300 population equivalent (p.e.)	2022
Gemeinde GroßkirchheimATTP_2-K1933309	2,250 population equivalent (p.e.)	2022
ObertilliachATTP_7-7721706	2,200 population equivalent (p.e.)	2022
NeudauATTP_6-M3414195R0	2,200 population equivalent (p.e.)	2022
Marktgemeinde St. Anna am AigenATTP_6-M3403767R0	2,200 population equivalent (p.e.)	2022
ARA BischofstettenATTP_3-234	2,200 population equivalent (p.e.)	2022
ARA WildendürnbachATTP_3-154	2,200 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.

Directiva (UE) 2024/3019 · arts. 6–8, 33–34

References reviewed: 2026-11-06. Individual applicability: undetermined. This profile does not establish authorization or compliance.