Municipal Wastewater Treatment Plants

Reconstruction and expansion of the wastewater treatment plant Haiger

Expansion of the wastewater treatment plant capacity to 35,200 PE by building a new two-stage activated sludge tank and converting the existing activated sludge tank into a four-stage secondary clarifying tank. Upgrading option for the addition of a 4th treatment stage for the elimination of micro-pollutants and conversion to anaerobic sludge stabilization.

Client
City of Haiger
Services KOCKS ENGINEERS

Design; construction supervision; technical equipment and electrical measurement and control facilities.

Reconstruction and upgrading of the wastewater treatment plant Koblenz

Reconstruction and upgrading of the Koblenz wastewater treatment plant to ensure compliance with all ecological and economic requirements. Refurbishment of inlet building and mechanical systems. Refurbishment and expansion of biology. Increase in energy efficiency. Installation of new CHP plant. New sewage sludge drying plant. Photovoltaic system.

Client
SEK Koblenz – Urban drainage municipal corporation of the city of Koblenz
Services KOCKS ENGINEERS
Design of engineering structures; structural design, technical equipment; nature conservation assessment and local construction supervision.

Reconstruction and expansion of the wastewater treatment plant Rodenbach

Expansion of the wastewater treatment plant from 16,000 PE to a final expansion stage of 18,000 PE. Construction of a new primary clarifying tank, including primary sludge pumping station, digestion tower, combined heat and power plant and gas storage tank. In addition, expansion and upgrading of the grit chamber and the aeration tank.

Client
Municipality of Rodenbach
Services KOCKS ENGINEERS

Design of civil engineering structures, structural design, technical equipment, local construction supervision.

International Consulting

Umm Al-Hayman wastewater treatment plant, Kuwait – Technical Advisor Services

Technical consulting for WTE Wassertechnik GmbH and the Kreditanstalt für Wiederaufbau (KfW) under the BOT project ‘New construction of the Umm Al-Hayman wastewater treatment plant’ with 1.7 million PE.

Client
WTE Wassertechnik GmbH and Kreditanstalt für Wiederaufbau (KfW)
Services KOCKS ENGINEERS

Phase 1 – Technical project review and preparation of a risk analysis; Phase 2 – Review of the detailed design and project control with regard to construction progress, quality, costs and risks during the construction phase and the operating phase.

Wastewater treatment plant Zagreb – Technical Advisor Services

Technical, legal and economic assistance for the installation of the Zagreb wastewater treatment plant on a BOT (Built-Operate-Transfer) basis. The wastewater treatment plant was built in several construction phases with a capacity of up to 1.2 million population equivalents (PE), with the possibility of increasing the capacity to 1.5 million PE.

Client
Kreditanstalt für Wiederaufbau (KfW)
Services KOCKS ENGINEERS
Risk assessment, progress, cost, quality and risk management as well as operational monitoring.

River basin management Youjiang River, China

Increase in quality of life in Tiandong Province through improvement of the ecological status of the Youjiang River. Among other things, implementation of measures to optimise wastewater discharge and treatment.

Client
Tiandong County Development and Reform Commission
Services KOCKS ENGINEERS

Consulting Services for: Tendering, awarding, construction supervision, acceptance and support during the defects notification period for wastewater management, sewer and sewage treatment plant measures.