Svartån in Västmanland County, Sweden is 91 kilometers long. It passes through the towns of Skultuna and Västerås and has its outlet in Mälaren. The name Västerås derives from the Sueco-Latin term Västra Aros meaning "western outlet."

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This article may be expanded with text translated from the corresponding article in Swedish. (March 2022) Click [show] for important translation instructions. Machine translation like DeepL or Google Translate is a useful starting point for translations, but translators must revise errors as necessary and confirm that the translation is accurate, rather than simply copy-pasting machine-translated text into the English Wikipedia. Do not translate text that appears unreliable or low-quality. If possible, verify the text with references provided in the foreign-language article. You must provide copyright attribution in the edit summary accompanying your translation by providing an interlanguage link to the source of your translation. A model attribution edit summary is Content in this edit is translated from the existing Swedish Wikipedia article at [[:sv:Svartån, Västmanland]]; see its history for attribution. You should also add the template {{Translated|sv|Svartån, Västmanland}} to the talk page. For more guidance, see Wikipedia:Translation.

The river played an important role in the industrial development in this region from the 17th century until the early 20th century as a source for hydropower. Small-scale hydroelectric dams are located in Västerås (the Turbine House and at Falkenberg's Mill), Skerike, and Skultuna, among others. The river also provided power for the many water wheels associated with Skultuna's centuries-old copper foundry Skultuna mässingsbruk.

На других языках

[de] Svartån (Mälaren)