📋 Tender Overview
Contract awarded for Transformation planning for module 1 for the schwerin municipal utilities - partial service lot 4: use of geothermal energy for schwerin municipal utilities gmbh (sws) lot-0001, title: transformation planning bew module 1 for the schwerin municipal utilities - partial service lot 4: use of geothermal energy for schwerin gmbh (sws), description: the schwerin municipal utilities operate a district heating network with variable supply temperatures to supply residential and commercial customers in schwerin. a geothermal plant has been in operation at the lankow site since 2024. in the plant, designed as a hydrothermal doublet, thermal water at 56°c is pumped from a depth of about 1,200 m to the surface, heat is extracted via an intermediate circuit, and it is planned to reinject it into the ground at 20°c. the plant taps into a postera sandstone horizon approximately 45 m thick with an exceptionally high yield (permeability about 10 darcy) and is designed for a thermal water flow rate of 150 m3/h. the service to be awarded includes the preparation of a specialist report compliant with funding guidelines for the extended use of deep and medium-depth geothermal energy for the schwerin site as part of the transformation plan of schwerin gmbh (sws) within the framework of the feasibility study of the federal funding for efficient district heating networks module 1. for this purpose, the contractor is to prepare the analyses and documents available from the client and merge them with other data sources, technical information, and experience, conduct calculations, and integrate them into a coherent overall concept. the specialist report will be compiled by the client together with other reports after an energy system analysis for the final transformation plan. for the variants developed as part of the concept, the required electrical connection capacities are to be determined, and the site-specific available grid connection options at the required voltage level are to be examined. any necessary upgrades to the existing electrical supply structure or the effort for the grid connection are to be described technically and estimated in terms of cost and included in the rough cost estimate. the effort for the grid connection of large electrical consumers as well as the effort for connecting to the existing district heating network should be optimally considered in the site selection. estimated value excluding vat: 26310.00 eur.Transformation planning for module 1 for the schwerin municipal utilities - partial service lot 4: use of geothermal energy for schwerin municipal utilities gmbh (sws)
