| Category |
Item Name |
Item Title |
Item |
More Info. |
| D. Physiographic Features |
D2 Climatic |
Mean temp. precip. monthly (1955-1989); Water temp. monthly, by depth (1947-1966) |
eur-47-d2.xls
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| E. Water Quality |
E1 Transparency |
Monthly at -0.3m (1989-1991) |
eur-47-e1.xls
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E2 pH |
Monthly at -0.3m (1989-1991) |
eur-47-e2.xls
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E3 SS, Solids |
Monthly at -0.3m (1989-1991) |
eur-47-e3.xls
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E4 DO |
Monthly at -0.3m (1989-1991) |
eur-47-e4.xls
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E5 COD |
KMnO4 and BOD, monthly at -0.3m (1989-1991) |
eur-47-e5.xls
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E6 Chlorophyll |
Monthly at -0.3m and at bottom (1989-1991) |
eur-47-e6.xls
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E7 Nitrogen |
T-N, NH4-N, NO2-N, N3-N, monthly at -0.3m (1989-1991) |
eur-47-e7.xls
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E8 Phosphorus |
T-P, PO4-N, O-P, monthly at -0.3m (1989-1991) |
eur-47-e8.xls
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E9 Chloride, EC and Conductivity |
Monthly at -0.3m and at bottom (1989-1991) |
eur-47-e9.xls
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E10 Past Trends |
Cl iron, range, mean and SD (1953, 1989) |
eur-47-e10.xls
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| F. Biological Features |
F3 Primary Production |
Photosynthesis, dark carbon fixation, based on 14C, monthly (1989) |
eur-47-f3.xls
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F4 Biomass |
Phytoplankton species, monthly means (1979, 1981) |
eur-47-f4.xls
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Phytoplankton, Zooplankton BacterioplanktonPast Trends Data |
eur-47-f6.xls
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| G. Socio-economic Conditions |
G1 Land Use |
Natural, agricultural, residential (1985) |
eur-47-g1.xls
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G2 Industries |
Primary, secondary, tertiary |
eur-47-g2.xls
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G3 Population |
Urban, rural vs. population and pop. density (1986) |
eur-47-g3.xls
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| I. Deterioration and Hazards |
I2 Toxic Contamination |
Benzpyrene (1976, 1977); Hg, Pb, Cd, Cu, Zn, Mn (1986) |
eur-47-i2.xls
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I3 Eutrophication |
T-N, T-P. industrial, domestic, agricultural, natural (1985) |
eur-47-i3.xls
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I4 Acidification |
PH of rainwater (Jun, Jul. Aug. Sep. 1988) |
eur-47-i4.xls
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| J. Wastewater Treatment |
J2 Nutrient Loads |
Nonpoint and point (1986) |
eur-47-j2.xls
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