6 uppsatser
en fallstudie i Norrtälje kommun.
… emissions of nutrients. One major source is waste water systems, especially private sewage systems. These sewages accounts for a very large share of nutrients per capita in comparison with citizens connected to larger sewage treatment plants. Norrtälje community has the greatest …
fallstudie i Värmdö kommun
Wastewater handling of private sewage systems has become an all increasing matter. In Stockholm region the 90 000 private sewage systems contribute with larger phosphorus flows to the Baltic Sea than the two biggest sewage plants in the area, Henriksdal and Käppala, contribute …
En jämförelse mellan Slovakien och Sverige
… this directive only applies to larger communities, smaller communities and private sewage are not affected by the directive and therefore, in general, not eligible for financial funding from EU. Financial funding, however, is needed for addressing inadequate sewage in small …
The private sewage systems in Sweden releases around 600 tons of phosphorus per year, compared to about 350 tons from municipal sewage treatment plants, and they account for approximately 21% of the total anthropogenic discharge of phosphorus into Swedish waters. About 40% of …
studier av en mad vid Bornsjön
… phosphorus). The inflow to the wetland is also affected by sewage water from private houses. The purpose of this study was to investigate how this fairly newly constructed wetland functioned during spring high flood and whether the uptake or outflow of nutrients changed when the …
En utvärdering av genomförda insatser för minskad näringsbelastning från enskilda avlopp och jordbruk
Syftet med denna studie har varit att utvärdera och granska den första tidsperioden av det unika projektet Enskilda avlopp i kretslopp samt åtgärder som genomförts inom jordbruket för minskad näringsbelastning i Stavbofjärden tillrinningsområde i Södertälje kommun. Utmaningar …
