Water supply industry
Public waste water treatment plants and annual quantity of waste water

Public waste water treatment plants (with a capacity of 50 or more population equivalents1 ) and annual quantity of waste water
Regional breakdownPlants, totalDesign capacity according
to notice of approval		Annual average of
population equivalents
connected1		Annual quantity of waste waterSewage water per
population equivalent
and day2
totalof which
domestic and industrial
sewage water		infiltration waterprecipitation water
numbernumber of p.e.1 000 m³l/(p.e.*d)
12345678

Regional allocation depending on the location of the waste water treatment plant.
1: p.e.= population equivalents related to 60g BOD /day or 120g COD /day.
2: Related to the annual average of population equivalents connected.

- = No figures or magnitude zero.

Germany8,659150,751,660114,595,0198,329,4354,819,6541,487,5122,022,269115
Baden-Württemberg87621,077,76914,593,9231,424,350573,354335,293515,703108
Bayern2,14826,949,29419,743,4941,557,330857,377287,080412,873119
Berlin11,600,0002,110,08290,77985,444- 5,335111
Brandenburg2275,801,8375,681,665233,241216,7044,96711,570104
Bremen41,699,0001,196,76860,31449,9895,9874,338114
Hamburg12,920,0002,300,000153,400105,79024,51023,100126
Hessen67810,265,8688,697,591794,314314,603231,508248,20399
Mecklenburg-Vorpommern5843,410,7532,370,25288,52577,7296,0394,75790
Niedersachsen56615,033,51411,651,395526,159460,98245,99919,178108
Nordrhein-Westfalen58533,439,80924,451,3581,966,6001,237,229280,182449,189139
Rheinland-Pfalz6577,025,8675,459,271474,315220,55495,733158,028111
Saarland1301,527,6251,280,934152,57456,05736,87559,642120
Sachsen6755,807,9825,025,296317,291190,62566,52760,139104
Sachsen-Anhalt2175,038,6443,596,085136,757110,28214,49011,98584
Schleswig-Holstein7815,713,5634,010,140190,658160,33518,43011,893110
Thüringen5293,440,1352,426,765162,828102,60033,89226,336116

As at 07 October 2024