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Rensning af regnvand

Rensning af regnvand

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Forurening<br />

Beskrivelse <strong>af</strong> pointsystem<br />

Forurening <strong>af</strong> <strong>regnvand</strong> <strong>af</strong>ledt fra et givet areal udtrykt ved en (Forureningsværdi - F),<br />

som <strong>af</strong>hænger <strong>af</strong> påvirkninger fra luften (Luftforurening - L) og forurening fra det<br />

befæstede areal (Overfladeforurening - O).<br />

F = L + O

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