Statements (27)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:water
|
| gptkbp:alternativeName |
gptkb:Päijännetunneli
|
| gptkbp:constructionStartYear |
1972
|
| gptkbp:diameter |
4.2 m
|
| gptkbp:endPoint |
gptkb:Silvola_reservoir
|
| gptkbp:function |
drinking water supply
|
| https://www.w3.org/2000/01/rdf-schema#label |
Päijänne Water Tunnel
|
| gptkbp:length |
120 km
|
| gptkbp:location |
gptkb:Finland
|
| gptkbp:maintenance |
periodic inspections
|
| gptkbp:material |
bedrock
|
| gptkbp:maximumDepth |
40 m
|
| gptkbp:notableFor |
one of the longest continuous rock tunnels in the world
|
| gptkbp:opened |
1982
|
| gptkbp:owner |
gptkb:Helsinki_Region_Environmental_Services_Authority_(HSY)
|
| gptkbp:passesThrough |
gptkb:Espoo
gptkb:Helsinki gptkb:Vantaa gptkb:Hollola gptkb:Kärkölä gptkb:Nastola |
| gptkbp:serves |
gptkb:Helsinki_metropolitan_area
|
| gptkbp:startPoint |
gptkb:Lake_Päijänne
|
| gptkbp:waterSource |
gptkb:Lake_Päijänne
|
| gptkbp:bfsParent |
gptkb:Päijänne
gptkb:Lake_Päijänne |
| gptkbp:bfsLayer |
7
|