Tillsynsmetoder riktade mot minireningsverk
Sweden today have about 700 000 sewer systems, among which half of the plants are considered inefficient. The wastewater contains nutrients such as phosphorus and nitrogen, which in turn contribute to the eutrophication of waters. According to the Water Authorities, there are 650 waters in the north...
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| Format: | Others |
| Language: | Swedish |
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Umeå universitet, Institutionen för ekologi, miljö och geovetenskap
2018
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| Online Access: | http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-148572 |