------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Saginaw Bay Monitoring Study: Cruise 918 Sampling Dates: October 7-10, 1991 ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Sample ID Sampling Dates Secchi Temp pH Cond DO K-PAR Alk TSS TP TDP SRP NO3 NH4 SiO2 PSi Cl POC DOC Chl Station Depth Yr Mon Day Time m oC umhos mg/l /m meq./l mg/l ug/l ug/l ug/l mg/l ug/l mg/l mg/l mg/l mg/l mg/l ug/l ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 1 1m 91 Oct 10 1710 1.9 12.4 8.09 0.439 10.6 0.616 2.34 3.7 32.4 . 1.4 0.14 52.1 1.43 0.58 30.4 0.43 3.64 1.19 2 1m 91 Oct 10 1630 1.8 12.9 7.91 0.400 9.5 0.650 2.16 4.5 14.9 . 7.9 0.10 86.8 2.99 0.54 23.3 0.25 3.63 0.66 3 1m 91 Oct 10 1600 1.4 13.0 7.87 0.322 11.0 0.836 2.28 6.2 24.8 . 1.1 0.01 9.4 1.18 1.25 11.5 0.97 2.68 4.17 4 1m 91 Oct 7 0934 1.3 12.0 . . 10.7 0.967 1.89 11.2 62.2 3.1 0.1 0.01 67.1 1.73 1.67 14.4 1.45 3.11 8.51 5 1m 91 Oct 7 1153 2.3 12.0 . . 10.3 0.759 1.76 4.8 13.9 3.6 0.9 0.01 45.6 1.29 0.74 12.2 0.65 2.76 1.71 6 1m 91 Oct 7 1357 1.3 11.5 . . 10.5 1.423 1.93 7.5 29.9 . 0.2 0.01 37.1 2.61 . 16.3 0.82 3.21 3.28 7 1m 91 Oct 7 1046 . 13.5 . . 9.9 1.186 1.99 14.1 15.7 . 1.1 0.01 40.2 2.50 1.66 18.8 1.33 3.75 5.26 8 1m 91 Oct 11 1340 2.5 12.6 7.83 0.294 10.1 0.468 1.46 3.4 8.3 . 0.1 0.14 12.3 1.52 0.82 10.7 0.45 2.13 3.72 9 1m 91 Oct 7 1313 1.0 11.5 . . 10.0 0.952 2.04 10.3 26.3 . 0.9 0.01 28.0 3.03 1.50 18.0 1.35 3.50 5.69 10 1m 91 Oct 7 1505 2.0 12.0 . . 10.1 0.505 1.57 3.5 9.1 1.9 0.7 0.20 38.1 1.21 0.42 8.3 0.33 1.93 2.16 10 6m 91 Oct 7 1505 . 11.5 . . 10.7 . 1.55 3.3 9.2 1.8 0.7 0.21 35.1 1.13 0.40 7.5 0.35 2.00 1.14 11 1m 91 Oct 18 1126 4.5 12.0 . . 12.7 0.398 1.53 1.8 7.4 . 1.0 0.30 56.2 1.24 0.54 8.3 0.26 1.91 1.67 11 5m 91 Oct 18 1126 . 11.3 . . 11.4 . 1.53 1.8 5.5 . 0.8 0.30 75.6 1.38 0.51 7.7 0.23 . 1.62 12 1m 91 Oct 7 1549 2.5 12.0 . . 10.6 0.399 1.53 3.0 13.6 . 0.9 0.21 40.5 1.04 0.52 7.1 0.27 1.85 1.62 12 6m 91 Oct 7 1549 . 12.0 . . 10.1 . 1.55 3.1 7.1 0.8 0.21 41.5 1.06 0.68 7.4 0.27 1.81 1.46 13 1m 91 Oct 11 0930 1.7 11.7 7.90 0.318 10.9 0.689 2.01 6.7 17.1 0.1 0.05 10.0 1.49 1.89 13.6 0.95 2.74 6.98 14 1m . . . . . . . . . . . . . . . . . . . . . . . 15 1m 91 Oct 11 1430 1.9 12.3 8.01 0.346 10.0 0.616 1.82 4.0 8.2 . 0.1 0.01 10.4 1.67 0.64 17.8 0.50 3.05 1.14 16 1m . . . . . . . . . . . . . . . . . . . . . . . 17 1m 91 Oct 11 1040 0.7 11.0 7.97 0.409 10.4 1.672 2.05 15.7 39.3 . 0.1 0.01 9.3 0.53 1.19 25.8 1.73 3.96 1.93 18 1m 91 Oct 11 1010 1.2 11.5 8.11 0.378 10.8 0.976 2.43 15.9 9.6 . 0.1 0.01 10.8 1.53 1.73 22.1 1.59 3.36 4.53 19 1m 91 Oct 16 1031 2.0 11.0 . . 11.5 0.564 1.48 1.9 4.3 . 0.9 0.22 11.5 0.95 0.76 7.9 0.36 1.88 2.57 20 1m 91 Oct 10 1747 4.0 13.8 . . 10.8 0.326 1.39 1.3 4.1 2.0 1.2 0.26 70.7 1.08 0.39 7.1 0.25 1.79 1.49 20 8m 91 Oct 10 1747 . 12.3 . . 9.2 . 1.53 1.1 4.0 1.8 0.4 0.26 73.3 1.08 0.45 6.7 0.26 1.85 1.96 21 1m 91 Oct 10 1903 4.0 12.2 . . 10.6 0.218 1.51 1.4 4.1 . 1.1 0.25 102.0 1.16 0.43 6.6 0.26 2.04 1.87 22 1m 91 Oct 10 1622 5.5 14.0 . . 11.2 0.325 1.51 1.0 3.3 . 0.4 0.28 58.8 1.12 0.28 6.4 0.16 1.93 1.46 22 9m 91 Oct 10 1622 . 13.3 . . 11.8 . 1.51 1.1 15.0 . 0.4 0.28 . 1.13 0.27 6.4 0.22 1.68 1.54 23 1m . . . . . . . . . . . . . . . . . . . . . . . 23 14m . . . . . . . . . . . . . . . . . . . . . . . 24 1m 91 Oct 16 1215 2.0 11.0 . . 13.0 0.868 1.71 5.6 5.8 2.5 1.7 0.14 11.9 1.04 1.18 13.1 0.77 2.62 3.13 24 6m 91 Oct 16 1215 . 11.0 . . 12.3 . 0.77 3.2 5.0 2.2 0.4 0.19 8.9 0.92 1.02 9.4 0.49 2.02 3.45 25 1m . . . . . . . . . . . . . . . . . . . . . . . 25 15m . . . . . . . . . . . . . . . . . . . . . . . 26 1m 91 Oct 16 1355 2.5 12.0 . . 11.4 0.395 1.62 1.6 4.1 . 0.7 0.19 9.5 0.94 0.54 9.2 0.36 2.33 3.99 26 7m 91 Oct 16 1355 . 11.6 . . 11.2 . 1.64 1.4 4.0 . 1.7 0.19 14.8 0.95 0.55 8.5 0.35 2.01 3.45 ------------------------------------------------------------------------------------------------------------------------------------------------------------------------