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On the island of Bornholm, treated municipal wastewater from a wastewater treatment plant is purified using a slow sand filter (SSF) to make it suitable for the irrigation of agricultural land. An important component of this long-established filtration technology is...

A feasibility study developed a system to collect surface runoff and treat it to make it usable for various municipal purposes – including watering municipal greenery and operating a public fountain on the town square that may also be used by children as a play area....

VÄSTERÅS in Sweden is a growing city with ca. 158 000 inhabitants. The city is actively working on the sustainability issues. Since 2023 there has been an Action Plan for Sustainable Use of Plastics, which states that the city must reduce its use of unnecessary...

VÄSTERÅS in Sweden is a growing city with ca. 158 000 inhabitants. The city is actively working on the sustainability issues. Since 2023 there has been an Action Plan for Sustainable Use of Plastics, which states that the city must reduce its use of unnecessary...

VÄSTERÅS in Sweden is a growing city with ca. 158 000 inhabitants. The city is actively working on the sustainability issues. Since 2023 there has been an Action Plan for Sustainable Use of Plastics, which states that the city must reduce its use of unnecessary...

VALMIERA is a state city and administrative centre of Valmiera Municipality with 24 220 inhabitants. It is a growing, development-oriented city that is constantly developing and ensuring support to entrepreneurship and creating a dynamic business environment. Valmiera...

VALMIERA is a state city and administrative centre of Valmiera Municipality with 24 220 inhabitants. It is a growing, development-oriented city that is constantly developing and ensuring support to entrepreneurship and creating a dynamic business environment. Valmiera...

VALMIERA is a state city and administrative centre of Valmiera Municipality with 24 220 inhabitants. It is a growing, development-oriented city that is constantly developing and ensuring support to entrepreneurship and creating a dynamic business environment. Valmiera...

VALMIERA is a state city and administrative centre of Valmiera Municipality with 24 220 inhabitants. It is a growing, development-oriented city that is constantly developing and ensuring support to entrepreneurship and creating a dynamic business environment. Valmiera...