History
| 1883 to 1893 | Spirit storage and transport through Northeastern Railways warehouses | |
| 1887 | Introduction of the alcohol monopoly Swiss government forced to set up its own alcohol storage facilities |
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| 1892 | Purchase of six hectares of land (16 different owners) for the construction of a warehouse. Cost: CHF 40 000. The following premises are built: one warehouse, three bottling shops and an administrative block |
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| 1893 | Facility operative with 2.4-million-litre capacity | |
| 1900 | Completion of fire-extinguishing and rail tractor systems | |
| 1902 | Completion of fire well, capacity 2.4 million litres | |
| 1920 | Completion of depot | |
| 1922 | Completion of second warehouse | |
| 1940 | Completion of fruit brandy distilling plant | |
| 1970 | Completion of scale house | |
| 1975 | Completion of following buildings: workshop building, methylated spirit storage tanks / pump house, apartment building, surface tank facility, substation, garages, training facilities |
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| 1995 | Partial shutdown of alcohol storage facilities | |
| 1996 | Total shutdown of alcohol storage in Romanshorn | |
| 1999 | Purchase negotiations between local municipality and Swiss Alcohol Board | |
| 2000 | Purchase of EAV complex, 56 000 m2, by the local community | |
| 2001 / 2002 | Sale of approx. 11 500 m2 to Vision Kunsteisbahn Oberthurgau AG for the construction of an ice rink and outdoor sports facilities | |
| 2005 | Sale of the workshop facilities with a land share of approx. 3200 m2 to Elektrizitätswerk Romanshorn | |
| 2007 | Sale of part of the complex, approx. 31 500 m2, including spirit storage facilities 1 to 3, unloading plant, train depot, Polygon building, tank and undeveloped land to the investors of ALIM Erlen AG and Roos Walter | |
Historical significance
Important examples of industrial architecture around 1900.
Switzerland's oldest existing alcohol storage facility (until shutdown of operations in 1996).
Facilities closely linked with development of major port and railway facilities in Romanshorn.
Collection of architecturally uniform commercial buildings.

Altes Tanklager