------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Saginaw Bay Monitoring Study: Cruise 914 Sampling Dates: June 17-18, 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 June 18 1224 1.0 24.5 8.61 0.410 9.7 1.171 2.62 9.3 26.1 . 1.5 0.59 11.1 0.07 0.69 29.4 2.44 6.78 15.41 2 1m 91 June 17 1832 0.9 24.0 8.55 0.409 10.7 1.301 3.09 12.4 38.4 . 1.3 0.55 9.4 0.19 2.04 31.0 2.72 6.38 27.97 3 1m 91 June 17 1759 1.1 23.6 8.35 0.355 9.4 1.064 2.73 8.1 25.7 . 1.2 0.55 22.8 0.88 0.93 21.7 1.84 5.04 10.20 4 1m 91 June 18 1145 1.5 22.8 . . 6.1 0.894 2.41 4.5 12.8 5.9 2.2 0.55 32.7 1.06 0.58 18.1 1.21 4.55 5.10 5 1m 91 June 18 1020 1.7 23.0 . . 6.0 0.904 2.08 4.9 68.9 5.7 2.4 0.30 25.6 0.58 0.57 15.4 1.54 4.08 8.64 6 1m 91 June 17 1603 1.4 23.6 8.24 0.305 8.9 0.836 2.23 6.4 53.1 . 1.0 0.26 12.9 0.51 0.88 15.2 1.83 3.91 8.70 7 1m 91 June 18 1055 1.7 22.8 . . 6.0 0.816 2.26 4.0 13.9 . 3.6 0.38 21.9 1.13 0.50 17.2 1.18 3.83 7.20 8 1m 91 June 18 1103 1.9 22.5 8.24 0.305 8.3 0.616 2.14 2.9 16.0 . 1.0 0.42 22.6 0.60 0.50 13.8 0.84 3.60 5.31 9 1m 91 June 17 1637 1.6 23.0 8.23 0.322 8.8 0.732 2.34 4.1 16.7 . 1.0 0.40 25.4 1.22 0.43 16.7 1.29 3.99 5.65 10 1m 91 June 18 0920 2.5 21.3 . . 6.0 0.616 1.98 2.5 14.7 4.1 2.1 0.30 26.1 0.81 0.45 12.3 0.77 3.16 4.98 10 6m 91 June 18 0920 2.5 21.4 . . 6.8 . 2.01 1.9 29.5 3.9 2.4 0.29 42.7 0.80 0.43 11.8 0.78 3.13 5.09 11 1m 91 June 17 1354 2.0 21.1 8.21 0.231 9.0 0.585 2.12 4.5 19.6 . 1.3 0.31 27.7 0.89 0.69 13.8 1.20 3.54 13.46 11 5m 91 June 17 1354 2.0 20.3 7.80 0.294 8.5 . 2.13 4.2 17.5 . 1.2 0.31 26.4 0.89 0.59 14.1 1.41 3.57 8.85 12 1m 91 June 17 1457 2.9 21.0 8.23 0.263 9.3 0.404 1.94 2.3 9.1 . 0.9 0.30 9.3 0.58 0.44 10.6 0.81 2.84 3.71 12 6m 91 June 17 1457 2.9 19.5 8.13 0.264 9.3 . 1.90 2.7 10.3 . 1.0 0.30 10.0 0.56 0.50 10.4 1.10 2.72 5.56 13 1m 91 June 18 1014 1.4 22.7 8.42 0.272 9.0 0.836 1.92 4.9 7.8 . 0.9 0.32 8.5 0.18 0.94 11.4 1.24 3.04 6.62 14 1m 91 June 18 1356 1.5 24.5 . . 5.9 1.040 2.56 5.1 25.6 6.0 1.8 0.69 18.3 0.45 0.67 25.5 1.66 5.21 7.07 15 1m 91 June 18 1140 1.4 23.7 8.48 0.377 9.0 0.836 2.50 6.3 17.7 . 1.3 0.79 6.0 0.39 0.48 23.8 1.79 5.09 8.98 16 1m 91 June 18 1451 1.9 24.8 . . 6.1 0.839 2.13 3.8 10.5 4.5 2.2 0.37 6.9 0.20 0.53 34.5 1.61 3.48 4.32 17 1m 91 June 18 0907 0.8 23.3 8.30 0.318 7.7 1.463 2.15 10.9 19.0 . 1.1 0.35 46.1 0.56 0.90 18.6 1.64 3.97 10.30 18 1m 91 June 18 0943 1.3 22.8 8.39 0.323 8.5 0.900 2.24 6.1 16.2 . 1.0 0.50 6.9 0.20 0.77 16.4 1.27 3.85 7.92 19 1m 91 June 17 1702 2.0 21.9 . . 6.9 0.600 1.86 2.9 8.7 . 1.0 0.31 18.1 0.43 0.55 10.6 0.84 2.88 5.17 20 1m 91 June 17 1752 3.6 21.3 . . 6.4 0.546 1.53 2.0 5.8 1.5 1.1 0.22 23.4 0.98 0.48 6.3 0.68 2.69 3.55 20 8m 91 June 17 1752 3.6 19.2 . . 4.8 . 1.64 1.6 5.9 2.1 1.0 0.29 17.7 0.65 0.49 8.5 0.40 2.28 2.38 21 1m 91 June 17 1859 3.8 21.5 . . 6.9 0.446 1.52 1.6 5.3 . 1.0 0.22 18.3 0.99 0.51 6.4 0.39 2.14 1.48 22 1m 91 June 17 0851 6.1 18.8 . . 7.6 0.362 1.71 1.2 3.4 . 0.7 0.30 8.2 0.94 0.42 7.9 0.23 2.28 1.32 22 9m 91 June 17 0851 6.1 17.2 . . 8.8 . 1.69 1.4 7.9 . 0.6 0.32 9.7 0.88 0.55 7.6 0.29 1.89 1.65 23 1m 91 June 17 1016 6.4 18.6 . . 6.4 0.312 1.64 0.7 2.2 1.7 0.7 0.30 6.0 1.10 0.32 6.0 0.17 2.04 0.91 23 14m 91 June 17 1016 6.4 13.5 . . 6.6 . 1.71 0.9 2.8 1.3 0.7 0.31 8.0 0.87 0.60 5.8 0.28 1.86 1.62 24 1m 91 June 17 1349 1.5 21.3 . . 5.7 0.866 2.07 5.8 7.4 2.3 0.9 0.39 12.8 0.16 2.09 12.7 1.48 3.38 7.59 24 6m 91 June 17 1349 1.5 21.7 . . 6.2 . 2.00 4.4 10.9 2.6 0.9 0.37 25.2 0.26 0.96 13.1 . . 6.85 25 1m 91 June 17 1143 6.0 18.3 . . 7.4 0.318 1.51 1.1 4.0 . 1.3 0.29 13.4 0.78 0.35 7.1 0.20 1.89 1.00 25 15m 91 June 17 1143 6.0 11.6 . . 5.1 . 1.45 1.2 3.3 . 1.1 0.28 21.2 0.96 0.69 6.4 0.32 2.45 2.23 26 1m 91 June 17 1239 4.6 19.2 . . 6.8 0.358 1.78 1.5 5.6 . 1.1 0.33 7.0 0.38 0.31 8.3 0.24 3.92 1.78 26 7m 91 June 17 1239 4.6 18.9 . . 7.2 . 1.57 1.4 4.4 . 1.1 0.31 14.0 0.36 0.44 8.1 0.28 2.65 1.93 ------------------------------------------------------------------------------------------------------------------------------------------------------------------------