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Stream flow monitoring station

Thorn Creek on Malden Rd

This station is also a water quality monitoring station

Station details

ID34S150
typeTelemetry  satelite dish   
Latitude47° 11' 18.24"
Longitude-117° 31' 53.04"
Stream class
River mile0.5
Staff leadMike McKay
mike.mckay@ecy.wa.gov
CountyWhitman
EcoregionPalouse Hills
Period of recordJun 2015 - Present
Water Resource Inventory Area (WRIA)
20 stations (active and historical)   show historical 
  id station name type* coop
34A080 Palouse R. abv Rebel Flat SA(h)
34A085 Palouse R. @ Shields Rd. SA(h)
34A115 Palouse R. abv South Fork Palo... SA(h)
34A140 Palouse R. @ Elberton SA(h)
34B050 S.F. Palouse R. blw Colfax SA(h)
34B065 S.F. Palouse R. @ Colfax SA(h)
34B072 S.F. Palouse R. @ Parvin SA(h)
34B080 S.F. Palouse R. @ Albion SA(h)
34B110 S.F. Palouse R. @ Pullman MSH(h)
34B130 S.F. Palouse R. blw Sunshine C... MSH(h)
34C060 Paradise Cr. @ mouth SA(h)
34C100 Paradise Cr. @ Border SA(h)
34H090 Pleasant Valley Cr. @ St. John T(h)
34M070 Dry Cr. @ Pullman MSH(h)
34N070 Missouri Flat Cr. @ Pullman MSH(h)
34P050 SF Pine Creek at Idaho Border T(h)
34Q100 Pine Creek at Gashous Rd T(h)
34R050 Kamiache Creek on Gene Webb R... T
34S150 Thorn Creek on Malden Rd T
SPRAD1 Sprague Lake nr Sprague T
*  T–telemetry   SA–stand alone   MSH–manual stage height
h - historical

Station 34S150—Stage

Period of Record: 2016 — 2017

Seven-day graph

Water-year graph

Mean data table


Note: To print table on one page, change page setup to landscape orientation. Adjustment of page margins and/or text size may also be required.

         Washington State Dept. of Ecology                                                            HYDAY V129  Output 02/23/2018

         Site     34S150          Thorn Creek at Malden RD                                                       Site     34S150.AT
         VarFrom  232.00          Raw Stage in Feet                                                              Year       2017/18
         VarTo    233.00          Corrected Stage in Feet, Measured                                              Table Type   Level
         Figures are for period starting 00:00

         Day       Oct      Nov      Dec      Jan      Feb      Mar      Apr      May      Jun      Jul      Aug      Sep     Day

           1       7.11!   [   ]     7.65!    8.22!    7.94!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      1
           2       7.11!    7.23!    7.62!    8.02!    8.41!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      2
           3       7.11!    7.24!    7.59!    7.92!    8.48!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      3
           4       7.11!    7.23!    7.54!    7.84!    8.26!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      4
           5       7.11!   [   ]     7.49!   [   ]     8.21!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      5
           6       7.12!   [   ]     7.46!    7.88!    8.07!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      6
           7       7.12!    7.28!    7.44!   [   ]     8.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      7
           8       7.11!    7.28!   [   ]     7.98!    7.99!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      8
           9       7.11!   [   ]    [   ]    [   ]     7.94!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      9
          10       7.12!    7.35!    7.41!   [   ]     7.88!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     10
          11       7.12!   [   ]     7.41!   [   ]     7.84!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     11
          12       7.13!    7.37!    7.40!   [   ]     7.75!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     12
          13       7.19!    7.38!   [   ]     8.77!    7.72!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     13
          14       7.18!    7.38!    7.39!    8.41!    7.79!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     14
          15       7.16!    7.37!    7.39!    8.27!    7.76!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     15
          16      [   ]     7.40!    7.39!   [   ]     7.80!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     16
          17       7.13!    7.39!    7.40!    8.25!    7.97!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     17
          18       7.13!    7.37!    7.44!    8.31!    8.36!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     18
          19       7.15!    7.35!    7.87!    8.34!    7.89!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     19
          20       7.20!    7.50!    9.11!    8.11!    7.87!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     20
          21       7.21!    7.79!   [   ]     8.02!    7.98!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     21
          22       7.41!    7.96!    7.83!    8.03!    7.83!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     22
          23       7.44!    7.93!    7.68!    7.97!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     23
          24       7.36!    7.76!    7.57!    8.62!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     24
          25       7.30!    7.65!    7.53!    8.74!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     25
          26       7.27!    7.60!    7.50!    8.36!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     26
          27       7.25!    7.57!    7.49!    8.24!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     27
          28      [   ]     7.55!    7.49!    8.15!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     28
          29       7.24!    7.63!   [   ]     8.11!            [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     29
          30       7.23!    7.76!   10.10!    8.07!            [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     30
          31       7.22!             8.57!    7.96!            [   ]             [   ]             [   ]    [   ]              31

          Mean     7.19!    7.49!    7.72!    8.19!    7.99!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
        Median     7.15!    7.39!    7.50!    8.13!    7.94!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
Max.Daily Mean     7.44!    7.96!   10.10!    8.77!    8.48!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
Min.Daily Mean     7.11!    7.23!    7.39!    7.84!    7.72!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
      Inst.Max     7.53!    8.13!   11.96!    9.11!    8.72!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
      Inst.Min     7.08!    7.22!    7.38!    7.79!    7.65!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
  Missing Days        2        5        5        7        6       31       30       31       30       31       31       30

                Summaries               ------------------ Notes -------------------
                ---------               All recorded data is continuous and reliable
                                        except where the following tags are used...
 Annual Mean       7.69!                ! ...  Data not yet checked
 Ann. Median       7.58!                [    ] Data Not Recorded
Missing Days        239

                Maximum     Minimum
 Daily Mean       10.10!       7.11!
    Instant       11.96!       7.08!






View downloadable table

Station 34S150—Verified historical data

water-year 2017 graph crosstab / table 15-minute data table technical notes
water-year 2016 graph crosstab / table 15-minute data table technical notes

Stage Monitoring Standard Operating Procedures

    Station 34S150—Rainfall

    Period of Record: 2017 — 2017

    Seven-day graph

    Water-year graph

    Mean data table


    Note: To print table on one page, change page setup to landscape orientation. Adjustment of page margins and/or text size may also be required.

             Washington State Dept. of Ecology                                                            HYDAY V129  Output 02/23/2018
    
             Site     34S150          Thorn Creek at Malden RD                                                       Site     34S150.AT
             Variable 11.00           Rainfall in Inches                                                             Year       2017/18
             Figures are for period starting 00:00                                                                   Table Type    Rain
    
             Day       Oct      Nov      Dec      Jan      Feb      Mar      Apr      May      Jun      Jul      Aug      Sep     Day
    
               1           !   [   ]         !        !    0.30!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      1
               2       0.01!    0.06!    0.03!        !    0.21!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      2
               3           !    0.02!        !        !    0.01!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      3
               4           !        !    0.01!        !    0.02!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      4
               5           !   [   ]         !   [   ]         !   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      5
               6           !   [   ]         !    0.04!        !   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      6
               7       0.01!        !        !   [   ]         !   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      7
               8       0.01!        !   [   ]         !        !   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      8
               9           !   [   ]    [   ]    [   ]         !   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      9
              10           !    0.19!        !   [   ]         !   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     10
              11       0.01!   [   ]         !   [   ]         !   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     11
              12       0.37!        !        !   [   ]         !   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     12
              13       0.48!    0.27!   [   ]     0.01!        !   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     13
              14           !        !        !        !    0.04!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     14
              15           !    0.06!        !        !    0.03!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     15
              16      [   ]     0.32!    0.01!   [   ]     0.38!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     16
              17           !        !    0.31!        !    0.65!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     17
              18       0.19!        !    0.34!    0.27!        !   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     18
              19       0.37!    0.03!    1.12!        !        !   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     19
              20       0.21!    1.02!        !        !        !   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     20
              21       0.80!    0.44!   [   ]     0.04!        !   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     21
              22       1.04!    0.03!        !    0.03!        !   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     22
              23           !    0.05!    0.05!    0.34!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     23
              24           !        !        !    0.54!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     24
              25           !    0.01!        !    0.04!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     25
              26           !    0.18!        !        !   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     26
              27           !        !        !    0.01!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     27
              28      [   ]     0.51!    0.28!        !   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     28
              29           !    0.01!   [   ]         !            [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     29
              30           !    0.02!        !        !            [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     30
              31           !                 !        !            [   ]             [   ]             [   ]    [   ]              31
    
              Mean     0.12!    0.13!    0.08!    0.06!    0.07!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
           Maximum     1.04!    1.02!    1.12!    0.54!    0.65!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
           Minimum     0.00!    0.00!    0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
             Total     3.50!    3.22!    2.15!    1.32!    1.64!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
      Missing Days        2        5        5        7        6       31       30       31       30       31       31       30
    
                    Summaries               ------------------ Notes -------------------
                    ---------               All recorded data is continuous and reliable
                                            except where the following tags are used...
     Annual Mean       0.09!                ! ...  Data not yet checked
    Annual Total      11.83!                [    ] Data Not Recorded
    Missing Days        239
    
                    Maximum     Minimum
          Daily        1.12!       0.00!
    
    
    
    
    
    
    
    
    
    

    View downloadable table

    Station 34S150—Verified historical data

    water-year 2017 graph crosstab / table 15-minute data table technical notes

    Rainfall Monitoring Standard Operating Procedures

      Station 34S150—Water Temp.

      Period of Record: 2016 — 2017

      Seven-day graph

      Water-year graph

      Mean data table


      Note: To print table on one page, change page setup to landscape orientation. Adjustment of page margins and/or text size may also be required.

               Washington State Dept. of Ecology                                                            HYDAY V129  Output 02/23/2018
      
               Site     34S150          Thorn Creek at Malden RD                                                       Site     34S150.AT
               Variable 450.00          Water Temperature in Degrees Celsius                                           Year       2017/18
               Figures are for period starting 00:00                                                                   Table Type   Level
      
               Day       Oct      Nov      Dec      Jan      Feb      Mar      Apr      May      Jun      Jul      Aug      Sep     Day
      
                 1       10.2!   [   ]      4.5!     1.6!     3.4!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      1
                 2        9.1!     6.6!     4.5!     2.0!     4.5!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      2
                 3        8.6!     6.7!     4.6!     2.2!     5.9!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      3
                 4        8.1!     5.7!     3.3!     2.3!     7.2!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      4
                 5        8.4!   [   ]      2.3!   [   ]      6.6!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      5
                 6        8.4!   [   ]      1.7!     3.8!     6.2!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      6
                 7        9.4!     4.1!     1.5!   [   ]      6.3!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      7
                 8        8.9!     4.5!   [   ]      4.3!     6.6!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      8
                 9        7.2!   [   ]    [   ]    [   ]      5.2!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      9
                10        7.7!     5.3!     2.7!   [   ]      3.4!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     10
                11        8.4!   [   ]      2.7!   [   ]      2.5!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     11
                12        7.9!     6.4!     2.4!   [   ]      1.1!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     12
                13        7.8!     6.2!   [   ]      4.5!     1.5!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     13
                14        6.9!     5.8!     2.7!     4.3!     1.9!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     14
                15        6.9!     5.9!     2.4!     4.2!     2.0!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     15
                16      [   ]      6.0!     2.1!   [   ]      2.7!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     16
                17        7.4!     5.4!     2.4!     4.1!     3.1!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     17
                18        8.3!     4.9!     3.4!     5.2!     1.3!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     18
                19        9.3!     4.7!     3.6!     4.0!   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     19
                20        9.1!     5.7!     1.9!     3.4!   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     20
                21        7.9!     5.5!   [   ]      3.1!     0.3!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     21
                22        8.9!     7.0!     2.0!     3.1!     1.0!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     22
                23        8.1!     9.1!     0.2!     3.0!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     23
                24        7.3!     7.9!     0.1!     3.8!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     24
                25        7.3!     6.1!     0.8!     3.7!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     25
                26        7.9!     6.9!     1.1!     3.1!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     26
                27        7.1!     6.4!     1.5!     3.7!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     27
                28      [   ]      5.2!     1.9!     4.5!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     28
                29        6.8!     4.7!   [   ]      5.7!            [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     29
                30        6.1!     4.1!     1.0!     5.6!            [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     30
                31        5.2!              1.6!     3.6!            [   ]             [   ]             [   ]    [   ]              31
      
                Mean      7.9!     5.9!     2.3!     3.7!     3.7!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
              Median      7.9!     5.8!     2.2!     3.7!     3.2!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
      Max.Daily Mean     10.2!     9.1!     4.6!     5.7!     7.2!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
      Min.Daily Mean      5.2!     4.1!     0.1!     1.6!     0.3!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
            Inst.Max     10.8!    10.0!     5.0!     6.6!     7.6!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
            Inst.Min      4.3!     3.5!    -0.1!     1.3!    -0.1!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
        Missing Days        2        5        5        7        8       31       30       31       30       31       31       30
      
                      Summaries               ------------------ Notes -------------------
                      ---------               All recorded data is continuous and reliable
                                              except where the following tags are used...
       Annual Mean        4.8!                ! ...  Data not yet checked
       Ann. Median        4.6!                X ...  Data rejected
      Missing Days        241                 [    ] Data Not Recorded
      
                      Maximum     Minimum
       Daily Mean        10.2!        0.1!
          Instant        10.8!       -0.1!
      
      
      
      
      
      
      

      View downloadable table

      Station 34S150—Verified historical data

      water-year 2017 graph crosstab / table 15-minute data table technical notes
      water-year 2016 graph crosstab / table 15-minute data table technical notes

      Water Temp. Monitoring Standard Operating Procedures

        Station 34S150—Air Temp.

        Period of Record: 2016 — 2017

        Seven-day graph

        Water-year graph

        Mean data table


        Note: To print table on one page, change page setup to landscape orientation. Adjustment of page margins and/or text size may also be required.

                 Washington State Dept. of Ecology                                                            HYDAY V129  Output 02/23/2018
        
                 Site     34S150          Thorn Creek at Malden RD                                                       Site     34S150.AT
                 Variable 50.00           Air Temperature in Degrees Celcius                                             Year       2017/18
                 Figures are for period starting 00:00                                                                   Table Type   Level
        
                 Day       Oct      Nov      Dec      Jan      Feb      Mar      Apr      May      Jun      Jul      Aug      Sep     Day
        
                   1        8.7!   [   ]      1.9!    -3.8!     1.3!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      1
                   2        6.3!     5.8!     0.7!    -2.7!     5.2!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      2
                   3        6.0!     2.7!     0.2!    -2.6!     7.8!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      3
                   4        7.5!     0.4!    -3.8!    -1.7!     8.0!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      4
                   5        7.4!   [   ]     -4.9!   [   ]      6.3!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      5
                   6       10.7!   [   ]     -5.0!     0.7!     5.4!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      6
                   7       10.9!    -2.2!    -5.3!   [   ]      7.4!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      7
                   8        5.6!     1.8!   [   ]      3.2!     8.1!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      8
                   9        3.4!   [   ]    [   ]    [   ]      1.2!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      9
                  10        9.0!     1.9!    -2.0!   [   ]     -3.3!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     10
                  11        7.4!   [   ]     -2.9!   [   ]     -0.9!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     11
                  12        4.7!     4.2!    -3.3!   [   ]     -5.1!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     12
                  13        3.3!     4.3!   [   ]      3.2!    -2.2!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     13
                  14        2.5!     3.9!    -1.7!     1.1!    -0.9!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     14
                  15        4.3!     6.4!    -2.6!     2.7!    -3.2!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     15
                  16      [   ]      3.4!    -2.4!   [   ]      1.3!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     16
                  17        9.6!     2.1!     0.1!     4.3!     2.2!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     17
                  18        9.0!     0.5!     3.1!     4.0!    -3.2!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     18
                  19       11.4!     2.7!     3.1!     1.2!   -10.6!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     19
                  20        6.8!     5.2!     0.1!     0.3!    -9.3!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     20
                  21        5.4!     3.7!   [   ]      1.3!    -9.4!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     21
                  22        9.4!    11.7!    -4.2!     0.9!    -5.6!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     22
                  23        5.1!    10.8!   -12.5!     0.8!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     23
                  24        4.7!     3.3!   -10.7!     4.6!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     24
                  25        6.2!     3.4!    -6.8!     1.7!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     25
                  26        6.4!     9.6!    -7.0!     1.7!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     26
                  27        3.6!     2.3!    -5.1!     3.6!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     27
                  28      [   ]      1.9!    -1.2!     4.5!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     28
                  29        5.4!     0.6!   [   ]      8.8!            [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     29
                  30        0.5!     1.1!     0.7!     3.1!            [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     30
                  31        1.8!             -3.3!    -0.5!            [   ]             [   ]             [   ]    [   ]              31
        
                  Mean      6.3!     3.7!    -2.9!     1.7!     0.0!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
                Median      6.2!     3.3!    -2.7!     1.5!     0.2!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
        Max.Daily Mean     11.4!    11.7!     3.1!     8.8!     8.1!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
        Min.Daily Mean      0.5!    -2.2!   -12.5!    -3.8!   -10.6!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
              Inst.Max     22.3!    16.7!     6.7!    13.8!    14.1!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
              Inst.Min     -8.4!    -9.5!   -18.8!    -9.5!   -18.5!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
          Missing Days        2        5        5        7        6       31       30       31       30       31       31       30
        
                        Summaries               ------------------ Notes -------------------
                        ---------               All recorded data is continuous and reliable
                                                except where the following tags are used...
         Annual Mean        1.9!                ! ...  Data not yet checked
         Ann. Median        2.2!                [    ] Data Not Recorded
        Missing Days        239
        
                        Maximum     Minimum
         Daily Mean        11.7!      -12.5!
            Instant        22.3!      -18.8!
        
        
        
        
        
        
        

        View downloadable table

        Station 34S150—Verified historical data

        water-year 2017 graph crosstab / table 15-minute data table technical notes
        water-year 2016 graph crosstab / table 15-minute data table technical notes

        Air Temp. Monitoring Standard Operating Procedures

          Station 34S150—Turbidity

          Period of Record: 2016 — 2017

          Seven-day graph

          Water-year graph

          Mean data table


          Note: To print table on one page, change page setup to landscape orientation. Adjustment of page margins and/or text size may also be required.

                   Washington State Dept. of Ecology                                                            HYDAY V129  Output 02/23/2018
          
                   Site     34S150          Thorn Creek at Malden RD                                                       Site     34S150.AT
                   Variable 810.00          Turbidity (Median) in NTU                                                      Year       2017/18
                   Figures are for period starting 00:00                                                                   Table Type   Level
          
                   Day       Oct      Nov      Dec      Jan      Feb      Mar      Apr      May      Jun      Jul      Aug      Sep     Day
          
                     1       6.88!   [   ]    27.34!    0.01!   31.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      1
                     2       6.22!    6.39!   21.87!    0.00!  123.08!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      2
                     3       6.05!    5.75!   19.54!    0.00!  145.76!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      3
                     4       5.99!    5.12!   18.93!    0.00!   55.44!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      4
                     5       5.90!   [   ]    17.11!   [   ]    50.05!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      5
                     6       5.59!   [   ]    16.28!    0.01!   38.50!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      6
                     7       5.59!    4.51!   16.68!   [   ]    33.67!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      7
                     8       5.92!    4.50!   [   ]     0.08!   34.30!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      8
                     9       4.99!   [   ]    [   ]    [   ]    32.38!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      9
                    10       5.05!    6.03!   16.33!   [   ]    29.17!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     10
                    11       4.98!   [   ]    10.00!   [   ]    28.09!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     11
                    12       4.92!    6.85!    9.82!   [   ]    27.72!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     12
                    13       6.50!   10.67!   [   ]     0.00!   21.52!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     13
                    14       5.84!    7.53!    9.34!    0.00!   22.59!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     14
                    15       5.90!    7.66!   12.01!    0.00!   22.50!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     15
                    16      [   ]    10.06!   10.71!   [   ]    22.94!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     16
                    17       5.83!    8.15!   12.86!   33.64!   48.96!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     17
                    18       5.60!    6.96!    9.70!   56.57!  114.46!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     18
                    19       5.47!    7.26!   [   ]X   74.92!   45.10!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     19
                    20       7.53!   [   ]X   [   ]X   35.16!   26.13!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     20
                    21       6.26!  119.90!   [   ]    28.97!   28.81!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     21
                    22      [   ]X  145.96!   43.19!   27.17!   19.60!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     22
                    23      26.15!   98.13!   31.62!   27.78!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     23
                    24      20.05!   42.61!   21.97!  180.52!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     24
                    25      28.94!   26.88!   18.14!  176.63!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     25
                    26      14.02!   31.21!   18.36!   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     26
                    27       9.73!   23.48!   18.18!   39.63!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     27
                    28      [   ]    16.73!   17.63!   36.77!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     28
                    29       7.67!   96.93!   [   ]    36.18!            [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     29
                    30       7.16!   35.85!   [   ]X   39.72!            [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     30
                    31       6.55!             0.00!   34.54!            [   ]             [   ]             [   ]    [   ]              31
          
                    Mean     8.47!   30.63!   17.29!   36.01!   45.54!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
                  Median     6.02!    9.10!   17.11!   28.97!   31.69!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
          Max.Daily Mean    28.94!  145.96!   43.19!  180.52!  145.76!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
          Min.Daily Mean     4.92!    4.50!    0.00!    0.00!   19.60!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
                Inst.Max    39.66! 1165.93!  638.83!  380.95!  224.66!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
                Inst.Min     3.80!    3.60!    0.00!    0.00!   16.31!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
            Missing Days        3        6        8        8        6       31       30       31       30       31       31       30
          
                          Summaries               ------------------ Notes -------------------
                          ---------               All recorded data is continuous and reliable
                                                  except where the following tags are used...
           Annual Mean      26.67!                ! ...  Data not yet checked
           Ann. Median      16.92!                X ...  Data rejected
          Missing Days        245                 [    ] Data Not Recorded
          
                          Maximum     Minimum
           Daily Mean      180.52!       0.00!
              Instant     1165.93!       0.00!
          
          
          
          
          
          
          

          View downloadable table

          Station 34S150—Verified historical data

          water-year 2017 graph crosstab / table 15-minute data table technical notes
          water-year 2016 graph crosstab / table 15-minute data table technical notes

          Turbidity Monitoring Standard Operating Procedures

            Station 34S150—Diss. Oxygen

            Period of Record: 2016 — 2017

            Seven-day graph

            Water-year graph

            Mean data table


            Note: To print table on one page, change page setup to landscape orientation. Adjustment of page margins and/or text size may also be required.

                     Washington State Dept. of Ecology                                                            HYDAY V129  Output 02/23/2018
            
                     Site     34S150          Thorn Creek at Malden RD                                                       Site     34S150.AT
                     Variable 864.00          Dissolved Oxygen in mg/L                                                       Year       2017/18
                     Figures are for period starting 00:00                                                                   Table Type   Level
            
                     Day       Oct      Nov      Dec      Jan      Feb      Mar      Apr      May      Jun      Jul      Aug      Sep     Day
            
                       1       9.37!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      1
                       2       9.75!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      2
                       3       9.93!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      3
                       4      10.08!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      4
                       5      10.02!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      5
                       6      [   ]X   [   ]    [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      6
                       7       9.58!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      7
                       8       9.71!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      8
                       9      10.33!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      9
                      10      10.16!   [   ]X   [   ]X   [   ]    [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     10
                      11       9.94!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     11
                      12       9.97!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     12
                      13       9.69!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     13
                      14      10.34!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     14
                      15      10.28!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     15
                      16      [   ]    [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     16
                      17      10.15!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     17
                      18       9.73!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     18
                      19       9.30!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     19
                      20       9.29!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     20
                      21       9.85!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     21
                      22       9.24!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     22
                      23       9.86!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     23
                      24      10.15!   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     24
                      25      10.07!   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     25
                      26       9.98!   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     26
                      27      10.28!   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     27
                      28      [   ]    [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     28
                      29      10.32!   [   ]X   [   ]X   [   ]X            [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     29
                      30      10.59!   [   ]X   [   ]X   [   ]X            [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     30
                      31      [   ]X            [   ]X   [   ]X            [   ]             [   ]             [   ]    [   ]              31
            
                      Mean     9.92!   [   ]    [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
                    Median     9.97!   [   ]    [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
            Max.Daily Mean    10.59!   [   ]    [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
            Min.Daily Mean     9.24!   [   ]    [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
                  Inst.Max    11.05!   [   ]    [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
                  Inst.Min     8.85!   [   ]    [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
              Missing Days        4       30       31       31       28       31       30       31       30       31       31       30
            
                            Summaries               ------------------ Notes -------------------
                            ---------               All recorded data is continuous and reliable
                                                    except where the following tags are used...
             Annual Mean       9.92!                ! ...  Data not yet checked
             Ann. Median       9.97!                X ...  Data rejected
            Missing Days        338                 [    ] Data Not Recorded
            
                            Maximum     Minimum
             Daily Mean       10.59!       9.24!
                Instant       11.05!       8.85!
            
            
            
            
            
            
            

            View downloadable table

            Station 34S150—Verified historical data

            water-year 2017 graph crosstab / table 15-minute data table technical notes
            water-year 2016 graph crosstab / table 15-minute data table technical notes

            Diss. Oxygen Monitoring Standard Operating Procedures

              Station 34S150—pH

              Period of Record: 2016 — 2017

              Seven-day graph

              Water-year graph

              Mean data table


              Note: To print table on one page, change page setup to landscape orientation. Adjustment of page margins and/or text size may also be required.

                       Washington State Dept. of Ecology                                                            HYDAY V129  Output 02/23/2018
              
                       Site     34S150          Thorn Creek at Malden RD                                                       Site     34S150.AT
                       Variable 860.00          pH                                                                             Year       2017/18
                       Figures are for period starting 00:00                                                                   Table Type   Level
              
                       Day       Oct      Nov      Dec      Jan      Feb      Mar      Apr      May      Jun      Jul      Aug      Sep     Day
              
                         1       7.92!   [   ]     0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      1
                         2       7.93!    0.00!    0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      2
                         3       7.93!    0.00!    0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      3
                         4       7.94!    0.00!    0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      4
                         5       7.94!   [   ]     0.00!   [   ]     0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      5
                         6       7.94!   [   ]     0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      6
                         7       7.94!    0.00!    0.00!   [   ]     0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      7
                         8       7.92!    0.00!   [   ]     0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      8
                         9       7.94!   [   ]    [   ]    [   ]     0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      9
                        10       7.95!    0.00!    0.00!   [   ]     0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     10
                        11       7.95!   [   ]     0.00!   [   ]     0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     11
                        12       7.93!    0.00!    0.00!   [   ]     0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     12
                        13       7.85!    0.00!   [   ]     0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     13
                        14       7.90!    0.00!    0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     14
                        15       7.90!    0.00!    0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     15
                        16      [   ]     0.00!    0.00!   [   ]     0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     16
                        17       7.95!    0.00!    0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     17
                        18       7.91!    0.00!    0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     18
                        19       7.88!    0.00!    0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     19
                        20       7.87!    0.00!    0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     20
                        21       7.91!    0.00!   [   ]     0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     21
                        22       7.81!    0.00!    0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     22
                        23       7.89!    0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     23
                        24       7.89!    0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     24
                        25       7.88!    0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     25
                        26       7.90!    0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     26
                        27       7.92!    0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     27
                        28      [   ]     0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     28
                        29       7.95!    0.00!   [   ]     0.00!            [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     29
                        30       7.97!    0.00!    0.00!    0.00!            [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     30
                        31      [   ]X             0.00!    0.00!            [   ]             [   ]             [   ]    [   ]              31
              
                        Mean     7.92!    0.00!    0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
                      Median     7.92!    0.00!    0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
              Max.Daily Mean     7.97!    0.00!    0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
              Min.Daily Mean     7.81!    0.00!    0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
                    Inst.Max     8.04!    0.00!    0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
                    Inst.Min     7.63!    0.00!    0.00!    0.00!    0.00!   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
                Missing Days        3        5        5        7        6       31       30       31       30       31       31       30
              
                              Summaries               ------------------ Notes -------------------
                              ---------               All recorded data is continuous and reliable
                                                      except where the following tags are used...
               Annual Mean       1.77!                ! ...  Data not yet checked
               Ann. Median       0.00!                X ...  Data rejected
              Missing Days        240                 [    ] Data Not Recorded
              
                              Maximum     Minimum
               Daily Mean        7.97!       0.00!
                  Instant        8.04!       0.00!
              
              
              
              
              
              
              

              View downloadable table

              Station 34S150—Verified historical data

              water-year 2017 graph crosstab / table 15-minute data table technical notes
              water-year 2016 graph crosstab / table 15-minute data table technical notes

              pH Monitoring Standard Operating Procedures

                Station 34S150—Conductivity

                Period of Record: 2016 — 2017

                Seven-day graph

                Water-year graph

                Mean data table


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                         Washington State Dept. of Ecology                                                            HYDAY V129  Output 02/23/2018
                
                         Site     34S150          Thorn Creek at Malden RD                                                       Site     34S150.AT
                         Variable 821.00          Conductivity in MicroSiemens/Cm                                                Year       2017/18
                         Figures are for period starting 00:00                                                                   Table Type   Level
                
                         Day       Oct      Nov      Dec      Jan      Feb      Mar      Apr      May      Jun      Jul      Aug      Sep     Day
                
                           1        439!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      1
                           2        438!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      2
                           3        433!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      3
                           4        437!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      4
                           5        436!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      5
                           6        437!   [   ]    [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      6
                           7        439!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      7
                           8        438!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      8
                           9        437!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]      9
                          10        418!   [   ]X   [   ]X   [   ]    [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     10
                          11        434!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     11
                          12        438!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     12
                          13        447!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     13
                          14        421!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     14
                          15        441!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     15
                          16      [   ]    [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     16
                          17        451!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     17
                          18        452!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     18
                          19        450!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     19
                          20        435!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     20
                          21        450!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     21
                          22        405!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     22
                          23        439!   [   ]X   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     23
                          24        429!   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     24
                          25        456!   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     25
                          26        456!   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     26
                          27        462!   [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     27
                          28      [   ]    [   ]X   [   ]X   [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     28
                          29        451!   [   ]X   [   ]X   [   ]X            [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     29
                          30        413!   [   ]X   [   ]X   [   ]X            [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]     30
                          31      [   ]X            [   ]X   [   ]X            [   ]             [   ]             [   ]    [   ]              31
                
                          Mean      439!   [   ]    [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
                        Median      438!   [   ]    [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
                Max.Daily Mean      462!   [   ]    [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
                Min.Daily Mean      405!   [   ]    [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
                      Inst.Max      487!   [   ]    [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
                      Inst.Min      328!   [   ]    [   ]X   [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]    [   ]
                  Missing Days        3       30       31       31       28       31       30       31       30       31       31       30
                
                                Summaries               ------------------ Notes -------------------
                                ---------               All recorded data is continuous and reliable
                                                        except where the following tags are used...
                 Annual Mean        439!                ! ...  Data not yet checked
                 Ann. Median        438!                X ...  Data rejected
                Missing Days        337                 [    ] Data Not Recorded
                
                                Maximum     Minimum
                 Daily Mean         462!        405!
                    Instant         487!        328!
                
                
                
                
                
                
                

                View downloadable table

                Station 34S150—Verified historical data

                water-year 2017 graph crosstab / table 15-minute data table technical not