Reference list

Client	Country	Digester feed	Digester Volume	Start-up
Osijek	HRV	primary and secundary sludge	2 x 2.500	2023
Zapresic	HRV	primary and secundary sludge	2x 1.600	2023
Bad Goisern	AUT	primary and secundary sludge	900 m³	2022
L.H.	AUT	primary and secundary sludge	5.000 m³	2021
ARA Warth	AUT	primary and secundary sludge	240 m³	2019
Vidin	BGR	primary and secundary sludge	1.600 m³	2019
Prilep	MKD	primary and secundary sludge	2 x 1.750 m³	2018
P.S.	AUT	primary and secundary sludge	7.000 m³	2018
Asenovgrad	BGR	primary and secundary sludge	1.800 m³	2018
Kranj	SVN	primary and secundary sludge	5.000 m³	2015
Stupini	ROU	primary and secundary sludge	2 x 3.000 m³ + 2 x 4.000 m³	2015
T.	AUT	primary and secundary sludge	2 x 5.235 m³	2015
Grosuplje	SVN	primary and secundary sludge	2 x 530 m³	2014
Qom	IRN	primary and secundary sludge	3 x 2.637 m³	2014
Gabrovo	BGR	primary and secundary sludge	2.965 m³	2014
Kardzhali	BGR	primary and secundary sludge	2.150 m³	2014
ARA Niederndorf	AUT	primary and secundary sludge	2 x 750 m³	2014
Feldioara Brasov	ROU	primary and secundary sludge	2.000 m³	2014
Ta.	AUT	primary and secundary sludge	2 x 4.500 m³	2014
ARA Radstadt	AUT	primary and secundary sludge	2.250 m³	2013
Beltinci	SVN	primary and secundary sludge	1.200 m³	2013
EBS Wien	AUT	primary and secundary sludge	150 m³	2013
Sarpsborg-Alvim	NOR	primary and secundary sludge	1.200 m³	2013
ARA Längenfeld	AUT	primary and secundary sludge	2 x 345 m³	2013
Tulcea	ROU	primary and secundary sludge	2 x 1.430 m³	2012
Berkeley County	USA	sludge,fat	4.500 m³	2012
ARA Schladming	AUT	primary and secundary sludge	2 x 600 m³	2012
L.D.	AUT	primary and secundary sludge	3.100 m³	2011
ARA Egg	AUT	primary and secundary sludge	530 m³	2010
ARA Bregenz	AUT	primary and secundary sludge	2 x 1.000 m³	2010
ARA Mittelvinschgau	ITA	primary and secundary sludge	2 x 1.000 m³	2010
Ostroleka	POL	primary and secundary sludge	2 x 2.200 m³	2009
ARA Kirchbichl	AUT	primary and secundary sludge	1 x 2.400 m³ 1 x 2.300 m³	2009
Resita	ROU	primary and secundary sludge	2 x 1.500 m³	2009
ARA Hofsteig	AUT	primary and secundary sludge	2.240 m³	2007
Sibiu	ROU	primary and secundary sludge	3.920 m³	2007
T.S.	AUT	primary and secundary sludge	2.700 m³	2006
Brzeg	POL	primary and secundary sludge	2 x 1.530 m³	2006
ARA Sölden	AUT	primary and secundary sludge	2 x 1.230 m³ 2 x 300 m³	2005
Baqouba	IRQ	primary and secundary sludge	2 x 4.700 m³	2003
L.K.C.	AUT	primary and secundary sludge	2 x 4.700 m³	2003
Brno Schlammfaulung	CZE	primary and secundary sludge	4 x 4.000 m³	2002
AV Unteres Wipptal	AUT	primary and secundary sludge	300 m³	2002
AWV Anzbach Laabental	AUT	primary and secundary sludge	1.500 m³	2002
ARA Meiningen	AUT	primary and secundary sludge	4.000 m³	2001
AWV Ager - West	AUT	primary and secundary sludge	1.500 m³	2001
Bydgoszcz Fordon	POL	primary and secundary sludge	180 m³	2000
ARA Niedernsill	AUT	primary and secundary sludge	950 m³	2000
Reinhalteverband Großraum Salzburg	AUT	primary and secundary sludge	2 x 8.000 m³	1999
ARA Montafon	AUT	primary and secundary sludge	1.600 m³	1999
ARA Tarnobrzeg	POL	primary and secundary sludge	2.300 m³	1998
ARA Skawina	POL	primary and secundary sludge	1.050 m³	1998
Grudziadz	POL	primary and secundary sludge	2x 2200 m³	1997
ARA Vorderland	AUT	primary and secundary sludge	1.200 m³	1993