Environmental Assessment > Freshwater Monitoring > River & Stream WQ Monitoring > State Network > Station Page Water quality monitoring station 54A120 - Spokane R @ Riverside State Pk Selected station details type Ben. Use uwa ecoregion county contact map detail long-term spawn/prim/0 5010 mi2 Northern Rockies Spokane Lefler google maps  Bing Maps  Years when sampling has occurred: 18 17 16 15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53

54A120 - Spokane R @ Riverside State Pk Preliminary results Caution: Data are not considered finalized until our annual report is published. This can take as long as nine months from the end of the water year. Until published, data are subject to change. Conventional parameters    Parameter, unit, and data-qualifier descriptions date time COND (umhos/cm) DOC (mg/L) FC (#/100ml) NH3_N (mg/L) NO2_NO3 (mg/L) OP_DIS (mg/L) OXYGEN (mg/L) PH (pH) PRESS (mm/Hg) SUSSOL (mg/L) TEMP (deg C) TOC (mg/L) TP_P (mg/L) TPN (mg/L) TURB (NTU) 10/4/2016 16:00 222       38   0.01 U 1.87   0.0097   10.3   8.31   715.8   1   12.5       0.0231   1.8   0.5 U 11/15/2016 14:55 98       61   0.01 U 0.434   0.0035   11.2   7.98   712   2   11       0.0094   0.48   0.8   12/6/2016 16:25 107       83   0.01 U 0.667   0.0073   12.2   7.82   722.4   1   6.9       0.0162   0.674   1.1   1/10/2017 16:45 157       27   0.01 U 0.93   0.0132   12.2   8.26   709.9   1 U 4.8       0.0221   0.909   0.5 U 2/7/2017 17:10 134       88   0.03   1.51   0.0298   12.6 J 7.83   713.7   37   2.6       0.108   1.67   27 J 3/7/2017 16:00 97       81   0.01 U 0.801   0.0109   14.4   7.71   717.6   6   2.7       0.0244   0.832   4.5   4/4/2017 15:45 68       3   0.01 U 0.306   0.0091 J 14.5   7.51   718.6   7   5.1       0.0239   0.348   6.6   5/2/2017 15:35 71       3   0.01 U 0.289   0.0061   13.3   7.74   721.4   2 J 9       0.0151   0.332   2.6   6/6/2017 17:35 81       19   0.038   0.281   0.0038   10.3   7.89   714.2   2   16.8       0.0136   0.369   1.1   7/11/2017 17:10 203       4   0.01 U 1.31   0.0078       8.33   714.2       18.8       0.0169   1.46   0.5 U 8/8/2017 15:50 269       10   0.01 U 2.27   0.0156   10.1   8.42   731.8   1   16.2       0.0256   2.35   0.5 U 9/12/2017 15:20 259       12   0.01 U 2.13   0.0097   10   8.37   711.7   1   14.9       0.0238   2.18   0.5 U 10/10/2017 15:00 177   1   42       1       10.2   8.37   712   1   12   1       1       11/14/2017 13:10 143   1.53   140   0.01 U 0.951   0.0081 J 11.1   7.95   720.3   1 J 8.6   1.36   0.0166   1.01   0.9 J 12/5/2017 14:45 109   1.39   7   0.011   0.743   0.0108   11.8   7.82   734.1   1   6.7   1.45   0.016   0.807   0.9   1/9/2018 13:50 120   2.01   350 J 0.031   1.38   0.0243   11.7   7.89   706.4   13   5.4   2.05   0.0395   1.58   12   2/6/2018 15:00 72   1.81   33   0.013   0.533   0.0111   13.7   7.74   722.9   20 J 4.9   1.81   0.0326   0.652   11   3/6/2018 14:10 117   1.6   140   0.01 U 0.791   0.0065   12.5   7.94   724.2   2   4.9   1.58   0.0183   0.858   1.7   4/10/2018 14:00 74   2.1   290 J 0.012   0.398   0.0095   13.4   7.28   715   11   5.3   2.01   0.0319   0.523   7.8   5/8/2018 14:20 59   2.81   19   0.01 U 0.145   0.0066   12   7.48   716.8   4   11.7   1.63   0.0133   0.229   1.9        Common data qualifiers:   U - not detected at the reported level,   J - estimated value        Times are local (Pacific Standard or Pacific Daylight Savings). Colored background indicates that result exceeded water quality standards -OR- contrasted strongly with historical results.   The November 2006 amendment to the water quality standards was incorporated beginning in January 2009.

  Washington State Department of Ecology

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Questions or comments on content may be sent to Markus Von Prause.
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