
I3 EUTROPHICATION
<< Nitrogen and phosphorus loadings to the lake [t yr-1](Q) >>
YEAR: 1981
Sources Industrial Domestic Agricultural Natural Total
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T-N 219.0 1,299.4 2,098.8 631.5 4,248.7
T-P 120.5 124.1 164.3 47.5 456.4