Transport of sewage sludge from the Harlesiel and Ardorf sewage treatment plants to the Wittmund sewage treatment plant. Disposal of the sewage sludge from the Wittmund sewage treatment plant.

Automated mobile sludge dewatering, takeover, transport and subsequent thermal disposal of the total amount of sewage sludge from the sewage treatment plant Wittmund, Harlesiel and Ardorf over a period of one year (1.4.2020 to 31.3.2021) according to the service description including all ancillary work.

Transfer, transport and transfer of the sewage sludge to the storage tank of

Sewage treatment plant Witttmund.