E8 PHOSPHORUS CONCENTRATION (7) YEAR: 2010 << Total-P [mg L-1] >> SITE 1: Off Imazu (North Lake) Depth [m] Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 0.5 0.008 0.008 0.007 0.005 0.007 0.007 0.007 0.007 0.008 0.008 0.007 0.005 5 0.007 0.008 0.008 0.006 0.007 0.008 0.009 0.009 0.010 0.009 0.007 0.006 10 0.008 0.008 0.008 0.007 0.006 0.008 0.010 0.010 0.009 0.009 0.008 0.006 20 0.008 0.008 0.008 0.006 0.006 0.006 0.006 0.006 0.007 0.008 0.008 0.005 40 0.007 0.008 0.007 0.006 0.005 0.005 0.004 0.004 0.005 0.005 0.006 0.005 80 0.010 0.009 0.008 0.013 0.014 0.018 0.016 0.018 0.019 0.018 0.015 0.012 Btm 0.010 0.009 0.008 0.013 0.014 0.018 0.016 0.018 0.019 0.018 0.015 0.012 SITE 2: Off Karasaki (South Lake) Depth [m] Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 0.5 0.019 0.015 0.015 0.017 0.018 0.014 0.012 0.013 0.017 0.010 0.014 0.013 YEAR: 1982-1986 << PO4-P [mg L-1] >> Station 1 (N. Lake) Depth [m Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 0.5 0.0002 0.0003 0.0004 0.0002 0.0002 0.0001 0.0001 0.0001 0.0001 0.0001 0.0001 0.0001 5 0.0003 0.0005 0.0004 0.0002 0.0001 0.0002 0.0002 0.0001 0.0001 0.0001 0.0001 0.0001 10 0.0002 0.0005 0.0004 0.0001 0.0002 0.0002 0.0002 0.0001 0.0001 0.0001 0.0001 0.0001 15 0.0003 0.0004 0.0004 0.0001 0.0001 0.0002 0.0001 0.0001 0.0001 0.0001 0.0001 0 20 0.0002 0.0004 0.0005 0.0001 0.0001 0.0001 0.0002 0.0001 0.0001 0.0002 0.0001 0 30 0.0002 0.0004 0.0004 0.0002 0.0002 0.0002 0.0004 0.0002 0.0002 0.0002 0.0002 0.0001 40 0.0002 0.0004 0.0004 0.0002 0.0003 0.0003 0.0005 0.0003 0.0002 0.0003 0.0005 0.0003 60 0.0009 0.0004 0.0005 0.0002 0.0004 0.0004 0.0005 0.0008 0.0005 0.0008 0.0011 0.0012 80 0.002 0.0008 0.0005 0.0005 0.0006 0.0007 0.0008 0.0016 0.0015 0.0019 0.002 0.002 bottom 0.0022 0.0009 0.0004 0.0005 0.0008 0.0011 0.002 0.0026 0.0025 0.0031 0.0026 0.0022 Station 2 (S. Lake) Depth [m Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 0.5 0.0002 0.0003 0.0004 0.0002 0.0002 0.0002 0.0007 0.0004 0.0002 0.0002 0.0002 0.0003 bottom 0.0003 0.0002 0.0004 0.0002 0.0003 0.0002 0.0007 0.0004 0.0002 0.0002 0.0002 0.0004 << Total-P [mg L-1] >> Station 1 (N. Lake) Depth [m Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 0.5 0.006 0.007 0.007 0.005 0.009 0.007 0.008 0.007 0.007 0.007 0.005 0.006 5 0.006 0.007 0.008 0.007 0.01 0.009 0.011 0.009 0.009 0.01 0.006 0.008 10 0.006 0.006 0.008 0.007 0.011 0.009 0.011 0.009 0.008 0.009 0.006 0.006 15 0.006 0.007 0.007 0.009 0.01 0.008 0.009 0.007 0.01 0.008 0.007 0.011 20 0.006 0.009 0.008 0.007 0.008 0.007 0.007 0.006 0.006 0.007 0.006 0.014 30 0.005 0.007 0.007 0.006 0.006 0.005 0.005 0.004 0.005 0.006 0.004 0.005 40 0.005 0.007 0.007 0.007 0.006 0.006 0.004 0.005 0.005 0.005 0.006 0.005 60 0.006 0.009 0.008 0.006 0.006 0.004 0.004 0.005 0.005 0.006 0.007 0.007 80 0.01 0.008 0.008 0.007 0.007 0.007 0.006 0.01 0.009 0.01 0.011 0.01 bottom 0.011 0.01 0.007 0.009 0.012 0.009 0.013 0.016 0.014 0.018 0.017 0.024 Station 2 (S. Lake) Depth [m Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 0.5 0.012 0.013 0.017 0.013 0.019 0.018 0.018 0.021 0.022 0.023 0.017 0.017 bottom 0.013 0.013 0.017 0.014 0.018 0.019 0.018 0.022 0.024 0.024 0.018 0.018