Calculating and setting the wastewater levy

    Do you discharge wastewater into a body of water? Then you must pay a levy to the respective federal state. You should submit the declarations (forms) required for the assessment of the levy to the competent authority.

    Description

    In Germany, a wastewater tax is levied on the discharge of wastewater (wastewater and precipitation water) into surface waters or groundwater on the basis of federal and supplementary state law. The wastewater levy is collected by the individual federal states.

    Citizens - including small dischargers - and indirectly discharging companies only pay the wastewater levy indirectly (via the wastewater charge or via the local authority passing it on). Only companies that have their own wastewater treatment plant and discharge wastewater pay a wastewater levy directly to the state.

    Online services

    There is currently no online service available for this location.

    Competent office

    • As a rule, the lower water authorities are responsible for collecting the wastewater levy: districts, independent and large independent cities, Hannover region
    • In certain cases, the Lower Saxony State Agency for Water Management, Coastal Defence and Nature Conservation (NLWKN) is responsible for collecting the water abstraction charge

    Contact point

    Responsibility lies with the district and the independent city.

    Contact person

    Unfortunately, no contact persons were found for District Verden (Lower Saxony). Please check the service description above for information on how to find the responsible contact person.

    Forms

    The names and designs of the individual forms vary from state to state. Generally speaking, the following declarations/forms are available.

    • Declaration of discharge for precipitation water
    • Declaration of discharge for small dischargers
    • Declaration of monitoring values (§ 6 para. 1 AbwAG)
    • Declaration of lower monitoring values (§ 4 Para. 5 AbwAG)
    • For industrial dischargers: Application for deduction of preload (§ 4 para. 3 AbwAG)
    • If applicable, link to the aforementioned forms: Federal state specific
    • Online procedure possible: Federal state specific

    Prerequisites

    Anyone who discharges wastewater into a body of water is liable to pay the levy.

    not specified

    Procedure

    In Germany, a wastewater tax is levied on the discharge of wastewater (wastewater and precipitation water) into surface waters or groundwater on the basis of federal and supplementary state law. The wastewater levy is collected by the individual federal states.

    Citizens - including small dischargers - and indirectly discharging companies only pay the wastewater levy indirectly (via the wastewater charge or via the local authority passing it on). Only companies that have their own wastewater treatment plant and discharge wastewater pay a wastewater levy directly to the state.

    Notes (specifics)

    not specified

    Unterstützende Institutionen

    not specified

    Welche Dokumente resultieren aus dieser Leistung?

    not specified

    Area of validity

    Lower Saxony

    Official approval

    Officially approved by Lower Saxony Ministry for the Environment, Energy, Building and Climate Protection

    Version

    Technisch erstellt on 16.06.2014
    Technisch geändert on 27.03.2026

    Keywords

    Fees, Small discharger levy, Closed pit, Small sewage treatment plant, Rainwater discharge, Water discharge, Rainwater / combined sewer overflow system, Waste water connection, Waste water levy, Rainwater, Separation systems, Sewer fee, RÜB, Small dischargers, Rainwater infiltration, KSR, RÜ, Waste water discharge, Combined sewer system, Waste water costs, SRC, Sewer charges, Rainwater discharge, Rainwater, Process water, Public use, Waste water, Introduction, Sewage treatment plant, Waste water, Waste water discharge

    Language version

    Deutsch

    Sprache: de
    Technisch erstellt on 07.06.2017
    Technisch geändert on 14.05.2025

    Englisch

    Sprache: en
    Sprachbezeichnung nativ: English
    Technisch erstellt on 22.10.2025
    Technisch geändert on 23.10.2024