CUSTOMER
Gemeinde Ubstadt- Weiher
CALENDAR
10/2013 – 01/2019
CONTACT
Lars Tennhardt
project Manager
CUSTOMER OBJECTIVES
- To optimise the purification plant from an ecological point of view
- To reduce both energy and operating costs
- To evaluate the use of self-generated electricity and resource recovery
- To reduce CO2 emissions
- To stabilise the waste water prices
OUR SERVICES/PROJECT SCOPE
- Analysis of the current energy situation based on DWA-A-216 guidelines and industry benchmarks
- Investigation of optimisation potential (technical and commercial aspects)
- Implementation of optimisation measures
- Optimal integration of a biogas cogeneration unit
RESULTS
- Technical optimisation of the purification plant and 34% increase in energy efficiency
- Electricity cost savings > €60,000 per year
- Total cost savings > €1 million over a period of 20 years
- Annual CO2 emissions reduced by 129 tonnes
