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Stream flow monitoring station

Newaukum NR Chehalis

This station is also a water quality monitoring station

Station details

ID23B070
typeTelemetry  satelite dish   
Latitude46° 37' 11.28"
Longitude-122° 56' 41.64"
Stream class
River mile4.5
Staff leadBrad Hopkins
brad.hopkins@ecy.wa.gov
CountyLewis
Ecoregion
Period of recordFeb 2016 - Present
Water Resource Inventory Area (WRIA)
11 active stations   show historical 
  id station name type* coop
23A120 Chehalis River @ Centralia T
23A190 Chehalis abv Pe Ell T
23B070 Newaukum NR Chehalis T
23B120 SF Newaukum River @ Jorgensen ... T y
23B190 South Fork Newaukum River @ No... T y
23E060 Black R. @ Hwy 12 T
23H060 Salzer Creek @ Airport Rd T
23I070 Bunker Creek @ Ceres Hill Rd T
23J070 Stearns Creek @ Twin Oaks Rd T
23K060 South Fork Chehalis @ Hwy 6 T
23L070 Dillenbaugh Creek at Riverside... T y
*  T–telemetry   SA–stand alone   MSH–manual stage height

Station 23B070—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 06/22/2018

         Site     23B070          Newaukum Near Chehalis                                                         Site     23B070.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       0.01!    0.10!    0.27!        !    0.49!    0.10!    0.18!        !        !   [   ]    [   ]    [   ]      1
           2           !    0.40!    0.35!    0.02!    0.07!    0.01!    0.06!        !        !   [   ]    [   ]    [   ]      2
           3           !    0.12!    0.01!        !    0.03!        !    0.04!        !    0.01!   [   ]    [   ]    [   ]      3
           4           !    0.33!    0.01!    0.23!    0.06!    0.13!    0.34!        !    0.01!   [   ]    [   ]    [   ]      4
           5           !    0.24!    0.01!    0.26!    0.01!    0.02!    0.29!        !        !   [   ]    [   ]    [   ]      5
           6       0.17!        !        !    0.02!    0.02!    0.01!    0.04!        !        !   [   ]    [   ]    [   ]      6
           7       0.03!    0.01!    0.01!    0.86!        !        !    1.40!        !        !   [   ]    [   ]    [   ]      7
           8           !    0.45!        !    0.21!    0.02!    0.57!    0.60!        !        !   [   ]    [   ]    [   ]      8
           9           !    0.31!        !    0.13!    0.01!    0.03!        !        !        !   [   ]    [   ]    [   ]      9
          10       0.09!    0.04!        !    0.10!        !        !    0.12!        !        !   [   ]    [   ]    [   ]     10
          11       0.14!    0.06!        !    1.11!    0.04!    0.01!    0.27!        !        !   [   ]    [   ]    [   ]     11
          12       0.55!    0.17!        !    0.05!        !        !    0.22!        !        !   [   ]    [   ]    [   ]     12
          13       0.01!    1.16!        !    0.01!    0.16!    0.07!    0.13!        !    0.01!   [   ]    [   ]    [   ]     13
          14           !    0.08!        !        !    0.23!    0.02!    0.55!        !        !   [   ]    [   ]    [   ]     14
          15           !    0.48!        !    0.02!    0.05!        !    0.18!        !        !   [   ]    [   ]    [   ]     15
          16           !    0.63!    0.03!        !    0.32!        !    0.39!        !        !   [   ]    [   ]    [   ]     16
          17       0.08!    0.18!        !    0.36!    0.49!        !    0.03!   [   ]         !   [   ]    [   ]    [   ]     17
          18       0.98!        !    0.53!    0.54!    0.27!        !        !        !        !   [   ]    [   ]    [   ]     18
          19       0.67!    0.59!    1.26!    0.05!        !        !        !        !        !   [   ]    [   ]    [   ]     19
          20       0.16!    0.54!    0.07!    0.14!    0.21!        !        !        !        !   [   ]    [   ]    [   ]     20
          21       2.56!    0.79!    0.01!    0.39!    0.04!    0.23!        !        !        !   [   ]    [   ]    [   ]     21
          22       0.37!    0.44!    0.44!    0.26!    0.06!    0.69!        !        !   [   ]    [   ]    [   ]    [   ]     22
          23           !    0.44!        !    0.78!    0.03!    0.32!        !        !   [   ]    [   ]    [   ]    [   ]     23
          24      [   ]         !        !    0.25!    0.18!    0.08!        !        !   [   ]    [   ]    [   ]    [   ]     24
          25       0.05!    0.29!    0.68!    0.34!    0.48!    0.02!        !        !   [   ]    [   ]    [   ]    [   ]     25
          26           !    0.43!    0.01!    0.69!    0.01!    0.01!        !        !   [   ]    [   ]    [   ]    [   ]     26
          27           !    0.01!    0.04!    0.27!    0.04!    0.28!        !        !   [   ]    [   ]    [   ]    [   ]     27
          28       0.01!    0.42!    0.95!    0.10!    0.30!        !        !        !   [   ]    [   ]    [   ]    [   ]     28
          29           !        !    0.81!    0.45!                 !        !        !   [   ]    [   ]    [   ]    [   ]     29
          30           !    0.06!    0.05!    0.29!                 !        !        !   [   ]    [   ]    [   ]    [   ]     30
          31       0.01!                 !    0.01!                 !                 !            [   ]    [   ]              31

          Mean     0.20!    0.29!    0.18!    0.26!    0.13!    0.08!    0.16!    0.00!    0.00!   [   ]    [   ]    [   ]
       Maximum     2.56!    1.16!    1.26!    1.11!    0.49!    0.69!    1.40!    0.00!    0.01!   [   ]    [   ]    [   ]
       Minimum     0.00!    0.00!    0.00!    0.00!    0.00!    0.00!    0.00!    0.00!    0.00!   [   ]    [   ]    [   ]
         Total     5.89!    8.77!    5.54!    7.94!    3.62!    2.60!    4.84!    0.00!    0.03!   [   ]    [   ]    [   ]
  Missing Days        1        0        0        0        0        0        0        1        9       31       31       30

                Summaries               ------------------ Notes -------------------
                ---------               All recorded data is continuous and reliable
                                        except where the following tags are used...
 Annual Mean       0.15!                ! ...  Data not yet checked
Annual Total      39.23!                [    ] Data Not Recorded
Missing Days        103

                Maximum     Minimum
      Daily        2.56!       0.00!










View downloadable table

Station 23B070—Verified historical data

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

Rainfall Monitoring Standard Operating Procedures

    Station 23B070—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 06/22/2018
    
             Site     23B070          Newaukum Near Chehalis                                                         Site     23B070.AT
             Variable 450.20          Water Temperature in Degrees Celsius, Turb Probe                               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       14.7!     8.6!     7.5!     5.1!     6.9!     5.4!     8.5!    10.9!    15.1!   [   ]    [   ]    [   ]      1
               2       14.2!   [   ]      7.5!     4.9!     7.6!     5.5!     7.0!    11.8!    16.4!   [   ]    [   ]    [   ]      2
               3       13.2!     7.7!     7.2!     5.1!     8.3!     5.3!     6.7!    13.4!    16.9!   [   ]    [   ]    [   ]      3
               4       12.5!     7.0!     6.4!     5.3!     8.7!     5.1!     7.3!    13.8!    15.8!   [   ]    [   ]    [   ]      4
               5       12.1!     6.7!     5.8!     6.4!     8.5!     5.7!     8.0!    13.5!    15.6!   [   ]    [   ]    [   ]      5
               6       11.9!     6.6!     4.8!     7.2!   [   ]      5.7!     9.6!    14.2!    16.6!   [   ]    [   ]    [   ]      6
               7       12.3!     5.9!     4.3!     6.6!     8.4!     5.2!    10.3!    15.0!    16.9!   [   ]    [   ]    [   ]      7
               8       12.2!     6.3!     3.8!     6.7!     8.3!     6.1!     8.4!    15.4!    15.7!   [   ]    [   ]    [   ]      8
               9       11.4!     7.0!     3.7!   [   ]      7.6!     6.8!     8.6!    15.8!    15.0!   [   ]    [   ]    [   ]      9
              10       10.7!     7.5!     3.6!     6.6!     6.6!     6.1!     9.5!    14.3!    14.5!   [   ]    [   ]    [   ]     10
              11      [   ]      8.3!   [   ]P     7.0!     5.7!     7.1!     8.8!    13.8!    14.9!   [   ]    [   ]    [   ]     11
              12       10.2!     9.0!   [   ]P     7.8!     5.0!     7.7!   [   ]     15.1!    15.9!   [   ]    [   ]    [   ]     12
              13        9.4!     9.0!     3.6!     8.1!     4.3!     8.2!     8.0!    16.7!    16.2!   [   ]    [   ]    [   ]     13
              14        8.7!     8.3!   [   ]X     8.0!     4.8!     7.8!     8.3!    18.1!    15.7!   [   ]    [   ]    [   ]     14
              15        9.2!     8.3!   [   ]X     7.3!     5.3!     6.7!     8.3!    17.6!    15.4!   [   ]    [   ]    [   ]     15
              16        9.5!     7.8!     4.4!   [   ]      6.1!     6.5!     8.0!    15.8!    17.3!   [   ]    [   ]    [   ]     16
              17        9.6!     7.7!     5.6!     7.7!     6.8!     6.7!   [   ]    [   ]     19.6!   [   ]    [   ]    [   ]     17
              18        9.8!     7.8!     6.4!     7.7!     5.6!     7.2!     8.3!    14.1!    21.2!   [   ]    [   ]    [   ]     18
              19      [   ]      7.0!     6.8!     6.9!     4.0!     7.6!     9.0!    15.1!    21.6!   [   ]    [   ]    [   ]     19
              20        9.8!   [   ]    [   ]X     6.7!     3.3!   [   ]      9.1!    15.7!    22.6!   [   ]    [   ]    [   ]     20
              21        9.3!     7.9!   [   ]X     6.8!     2.8!     7.0!     9.8!    15.1!    21.3!   [   ]    [   ]    [   ]     21
              22      [   ]      9.9!     4.6!     6.6!     3.3!     7.5!   [   ]     16.5!   [   ]    [   ]    [   ]    [   ]     22
              23       10.4!    10.6!     4.3!     6.4!     2.3!     6.4!    10.1!    18.0!   [   ]    [   ]    [   ]    [   ]     23
              24      [   ]      9.2!     3.3!     7.1!     3.3!     5.8!    11.4!    18.6!   [   ]    [   ]    [   ]    [   ]     24
              25      [   ]      8.3!     3.6!     6.6!     4.2!     6.5!    11.9!    17.9!   [   ]    [   ]    [   ]    [   ]     25
              26       10.4!     8.8!     3.9!     6.2!     4.2!     6.4!    12.8!    16.7!   [   ]    [   ]    [   ]    [   ]     26
              27       10.3!     8.2!     3.9!     6.6!     4.8!   [   ]     12.7!    16.4!   [   ]    [   ]    [   ]    [   ]     27
              28       10.0!     7.9!     4.7!     7.6!     5.1!     7.4!    10.9!    16.4!   [   ]    [   ]    [   ]    [   ]     28
              29        9.8!   [   ]      6.4!   [   ]             [   ]    [   ]     15.0!   [   ]    [   ]    [   ]    [   ]     29
              30        9.8!   [   ]X     6.9!     7.2!              8.1!    10.9!    15.0!   [   ]    [   ]    [   ]    [   ]     30
              31        8.5!              5.8!     6.5!              8.8!             15.3!            [   ]    [   ]              31
    
              Mean     10.8!     8.0!     5.1!     6.7!     5.6!     6.6!     9.3!    15.4!    17.1!   [   ]    [   ]    [   ]
            Median     10.3!     7.9!     4.7!     6.7!     5.3!     6.6!     8.9!    15.2!    16.2!   [   ]    [   ]    [   ]
    Max.Daily Mean     14.7!    10.6!     7.5!     8.1!     8.7!     8.8!    12.8!    18.6!    22.6!   [   ]    [   ]    [   ]
    Min.Daily Mean      8.5!     5.9!     3.3!     4.9!     2.3!     5.1!     6.7!    10.9!    14.5!   [   ]    [   ]    [   ]
          Inst.Max     15.5!    10.8!     7.6!     8.6!     9.1!     9.9!    14.3!    20.2!    24.8!   [   ]    [   ]    [   ]
          Inst.Min      7.7!     5.5!     3.0!     4.7!     1.8!     4.5!     6.0!     9.9!    13.0!   [   ]    [   ]    [   ]
      Missing Days        5        4        6        3        1        3        4        1        9       31       31       30
    
                    Summaries               ------------------ Notes -------------------
                    ---------               All recorded data is continuous and reliable
                                            except where the following tags are used...
     Annual Mean        9.3!                ! ...  Data not yet checked
     Ann. Median        8.0!                P ...  Instrument impaired, cause unknown
    Missing Days        128                 X ...  Data rejected
                                            [    ] Data Not Recorded
                    Maximum     Minimum
     Daily Mean        22.6!        2.3!
        Instant        24.8!        1.8!
    
    
    
    
    
    
    

    View downloadable table

    Station 23B070—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 23B070—Turbidity

      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 06/22/2018
      
               Site     23B070          Newaukum Near Chehalis                                                         Site     23B070.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       1.16!    2.05!    6.72!   18.98!   12.54!    8.64!    4.37!    5.08!    0.81!   [   ]    [   ]    [   ]      1
                 2       1.07!    2.06!    8.84!   12.28!   18.38!    6.45!    5.50!    3.55!    0.77!   [   ]    [   ]    [   ]      2
                 3       0.83!   [   ]X   12.96!    9.28!   14.15!    4.79!    3.79!    3.36!    0.95!   [   ]    [   ]    [   ]      3
                 4       0.71!    2.89!    6.72!    7.63!   11.88!    4.06!    4.41!    2.95!    0.83!   [   ]    [   ]    [   ]      4
                 5       0.66!   [   ]X    5.56!    8.53!   11.37!    3.80!    5.98!    2.69!    0.79!   [   ]    [   ]    [   ]      5
                 6       0.62!   10.41!    5.12!    9.02!    9.49!    3.45!    8.54!    2.60!    0.80!   [   ]    [   ]    [   ]      6
                 7       0.60!    4.81!    4.79!    8.77!    8.68!    3.08!   24.29!    2.45!    1.59!   [   ]    [   ]    [   ]      7
                 8       0.63!    3.98!    4.41!   22.02!    7.24!    6.98!  108.44!    2.28!    1.05!   [   ]    [   ]    [   ]      8
                 9       0.58!    5.67!   [   ]X   14.93!   [   ]X   12.61!   66.41!    2.22!    1.62!   [   ]    [   ]    [   ]      9
                10       0.57!    8.92!   [   ]X   11.04!    5.58!    6.09!   25.07!    2.01!    1.26!   [   ]    [   ]    [   ]     10
                11       0.56!   [   ]X   [   ]X   27.99!    4.74!    4.30!   14.60!    1.85!    1.52!   [   ]    [   ]    [   ]     11
                12       1.00!    4.17!   [   ]P   37.10!    4.32!    3.66!   10.99!    1.80!    4.57!   [   ]    [   ]    [   ]     12
                13       2.71!    8.91!    3.07!   18.76!    3.96!    3.49!   11.15!    1.72!    2.54!   [   ]    [   ]    [   ]     13
                14       2.15!   20.26!   [   ]P   13.03!    4.69!    3.89!   45.77!    1.72!    1.87!   [   ]    [   ]    [   ]     14
                15       1.28!   [   ]X   [   ]P    9.76!    4.98!    3.76!  101.43!    1.62!    2.02!   [   ]    [   ]    [   ]     15
                16       0.92!   23.12!    2.56!    7.58!    6.37!    2.83!   48.06!    1.49!    1.53!   [   ]    [   ]    [   ]     16
                17       0.80!   32.17!    2.47!    7.21!   36.38!    2.53!   [   ]X   [   ]     0.84!   [   ]    [   ]    [   ]     17
                18       0.93!   13.26!    3.47!   11.20!   24.39!    2.43!   23.67!    1.28!    0.83!   [   ]    [   ]    [   ]     18
                19      20.15!    8.34!   [   ]X    9.20!   11.47!    2.33!   17.25!    1.26!    3.06!   [   ]    [   ]    [   ]     19
                20      28.48!   [   ]X   [   ]P    7.63!    7.27!    2.23!   12.70!    1.24!    1.14!   [   ]    [   ]    [   ]     20
                21      12.93!   39.73!   [   ]P    7.68!    6.10!    2.07!   10.50!    1.17!    0.71!   [   ]    [   ]    [   ]     21
                22      [   ]X   36.70!    7.26!   14.37!    4.92!    9.51!    9.19!    1.22!   [   ]    [   ]    [   ]    [   ]     22
                23      36.96!   [   ]X    7.43!   12.40!    4.36!   10.72!    7.36!    1.28!   [   ]    [   ]    [   ]    [   ]     23
                24      [   ]    24.63!    5.48!   44.43!    4.94!   10.63!    6.39!    1.23!   [   ]    [   ]    [   ]    [   ]     24
                25       7.38!   14.68!    5.05!   39.67!   10.70!    7.48!    5.62!    1.09!   [   ]    [   ]    [   ]    [   ]     25
                26       5.28!   12.29!    5.09!   20.15!   10.82!    5.12!    4.98!    0.99!   [   ]    [   ]    [   ]    [   ]     26
                27       4.16!   [   ]X    4.35!   27.91!    5.93!   10.03!    4.60!    0.93!   [   ]    [   ]    [   ]    [   ]     27
                28       3.35!   11.65!   [   ]X   20.21!    5.56!   22.46!    4.54!    0.95!   [   ]    [   ]    [   ]    [   ]     28
                29       2.91!   [   ]X  138.96!   17.32!             9.34!    4.65!    0.87!   [   ]    [   ]    [   ]    [   ]     29
                30       2.49!    7.33!   91.69!   [   ]X             6.03!    4.25!    0.92!   [   ]    [   ]    [   ]    [   ]     30
                31       2.21!            34.25!   16.23!             4.64!             0.82!            [   ]    [   ]              31
      
                Mean     4.97!   13.55!   17.44!   16.41!    9.68!    6.11!   20.85!    1.82!    1.48!   [   ]    [   ]    [   ]
              Median     1.16!    9.67!    5.48!   12.72!    7.24!    4.64!    9.19!    1.56!    1.14!   [   ]    [   ]    [   ]
      Max.Daily Mean    36.96!   39.73!  138.96!   44.43!   36.38!   22.46!  108.44!    5.08!    4.57!   [   ]    [   ]    [   ]
      Min.Daily Mean     0.56!    2.05!    2.47!    7.21!    3.96!    2.07!    3.79!    0.82!    0.71!   [   ]    [   ]    [   ]
            Inst.Max    77.50!   60.57!  204.08!   72.67!   75.36!   35.50!  166.40!   12.51!  212.90!   [   ]    [   ]    [   ]
            Inst.Min     0.31!    0.00!    2.22!    5.65!    3.49!    1.74!    0.00!    0.60!    0.60!   [   ]    [   ]    [   ]
        Missing Days        2        8       10        1        1        0        1        1        9       31       31       30
      
                      Summaries               ------------------ Notes -------------------
                      ---------               All recorded data is continuous and reliable
                                              except where the following tags are used...
       Annual Mean      10.17!                ! ...  Data not yet checked
       Ann. Median       5.07!                P ...  Instrument impaired, cause unknown
      Missing Days        125                 X ...  Data rejected
                                              [    ] Data Not Recorded
                      Maximum     Minimum
       Daily Mean      138.96!       0.56!
          Instant      212.90!       0.00!
      
      
      
      
      
      
      

      View downloadable table

      Station 23B070—Verified historical data

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

      Turbidity Monitoring Standard Operating Procedures

        Station 23B070—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 06/22/2018
        
                 Site     23B070          Newaukum Near Chehalis                                                         Site     23B070.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       9.79!   11.22!   11.58!   12.45!   11.89!   12.38!   11.63!   11.00!   10.30!   [   ]    [   ]    [   ]      1
                   2       9.92!   11.09!   11.50!   12.57!   11.70!   12.39!   12.24!   10.91!   10.13!   [   ]    [   ]    [   ]      2
                   3      10.23!   11.39!   11.66!   12.44!   11.57!   12.64!   12.37!   10.48!    9.71!   [   ]    [   ]    [   ]      3
                   4      10.46!   11.73!   12.11!   12.35!   11.43!   12.77!   12.04!   10.44!   [   ]X   [   ]    [   ]    [   ]      4
                   5      10.60!   11.74!   [   ]X   11.92!   11.49!   12.73!   11.73!   10.53!   [   ]X   [   ]    [   ]    [   ]      5
                   6      10.70!   11.99!   12.66!   11.82!   11.63!   12.70!   11.32!   10.40!    9.95!   [   ]    [   ]    [   ]      6
                   7      10.53!   12.23!   12.83!   11.93!   11.64!   12.75!   10.66!   10.20!    9.54!   [   ]    [   ]    [   ]      7
                   8      10.61!   11.97!   12.99!   11.76!   11.58!   12.25!   11.22!   10.10!   [   ]X   [   ]    [   ]    [   ]      8
                   9      10.82!   11.64!   13.05!   11.61!   11.80!   12.18!   11.44!   10.01!   [   ]X   [   ]    [   ]    [   ]      9
                  10      10.84!   11.53!   13.07!   11.88!   12.16!   12.53!   11.08!   10.37!   [   ]X   [   ]    [   ]    [   ]     10
                  11      10.86!   11.39!   13.20!   11.68!   12.32!   12.25!   11.21!   10.62!   10.39!   [   ]    [   ]    [   ]     11
                  12      10.93!   11.21!   13.31!   11.58!   12.60!   12.06!   11.54!   10.26!   10.10!   [   ]    [   ]    [   ]     12
                  13      11.22!   11.01!   13.13!   11.59!   12.94!   11.58!   11.68!    9.85!    9.79!   [   ]    [   ]    [   ]     13
                  14      11.60!   11.17!   13.14!   11.57!   12.72!   11.94!   11.58!    9.53!   [   ]X   [   ]    [   ]    [   ]     14
                  15      11.46!   11.11!   13.02!   11.69!   12.72!   12.27!   11.34!    9.38!   10.13!   [   ]    [   ]    [   ]     15
                  16      11.34!   11.22!   12.85!   11.59!   12.45!   12.37!   11.43!    9.87!   [   ]X   [   ]    [   ]    [   ]     16
                  17      11.21!   11.37!   12.41!   11.60!   12.00!   12.27!   11.61!   [   ]    [   ]X   [   ]    [   ]    [   ]     17
                  18      10.95!   11.49!   12.08!   11.47!   12.23!   12.33!   11.60!   10.40!   [   ]X   [   ]    [   ]    [   ]     18
                  19      10.35!   11.63!   11.70!   11.78!   12.94!   12.28!   11.46!   10.27!   [   ]X   [   ]    [   ]    [   ]     19
                  20      10.73!   11.22!   [   ]X   11.90!   13.21!   12.30!   11.35!   10.15!   [   ]X   [   ]    [   ]    [   ]     20
                  21      10.97!   11.25!   [   ]X   11.86!   13.51!   12.24!   11.29!   10.31!   [   ]X   [   ]    [   ]    [   ]     21
                  22      10.25!   10.70!   12.65!   12.00!   13.33!   11.71!   11.40!   10.02!   [   ]    [   ]    [   ]    [   ]     22
                  23      10.68!   10.45!   12.81!   11.96!   13.77!   12.15!   11.27!    9.58!   [   ]    [   ]    [   ]    [   ]     23
                  24      [   ]    10.92!   13.10!   11.59!   13.37!   12.36!   10.88!   [   ]X   [   ]    [   ]    [   ]    [   ]     24
                  25      10.86!   11.18!   13.09!   11.78!   12.86!   12.39!   10.70!    9.68!   [   ]    [   ]    [   ]    [   ]     25
                  26      10.75!   10.91!   12.97!   12.02!   12.95!   12.44!   10.50!    9.94!   [   ]    [   ]    [   ]    [   ]     26
                  27      10.74!   11.24!   12.98!   11.88!   12.84!   12.26!   10.30!   10.15!   [   ]    [   ]    [   ]    [   ]     27
                  28      10.84!   11.34!   12.61!   11.73!   12.58!   12.10!   10.91!    9.98!   [   ]    [   ]    [   ]    [   ]     28
                  29      10.84!   [   ]X   11.83!   11.51!            12.15!   10.90!   10.32!   [   ]    [   ]    [   ]    [   ]     29
                  30      10.94!   11.57!   11.69!   11.72!            11.96!   10.99!   10.39!   [   ]    [   ]    [   ]    [   ]     30
                  31      11.23!            12.14!   11.99!            11.81!            10.20!            [   ]    [   ]              31
        
                  Mean    10.78!   11.34!   12.58!   11.85!   12.44!   12.28!   11.32!   10.18!   10.00!   [   ]    [   ]    [   ]
                Median    10.83!   11.25!   12.82!   11.78!   12.52!   12.27!   11.35!   10.20!   10.10!   [   ]    [   ]    [   ]
        Max.Daily Mean    11.60!   12.23!   13.31!   12.57!   13.77!   12.77!   12.37!   11.00!   10.39!   [   ]    [   ]    [   ]
        Min.Daily Mean     9.79!   10.45!   11.50!   11.47!   11.43!   11.58!   10.30!    9.38!    9.54!   [   ]    [   ]    [   ]
              Inst.Max    12.34!   12.54!   13.54!   12.72!   14.17!   13.33!   13.16!   11.57!   11.49!   [   ]    [   ]    [   ]
              Inst.Min     9.07!   10.38!   11.43!   11.32!   11.32!   10.95!    9.73!    8.11!    8.34!   [   ]    [   ]    [   ]
          Missing Days        1        1        3        0        0        0        0        2       21       31       31       30
        
                        Summaries               ------------------ Notes -------------------
                        ---------               All recorded data is continuous and reliable
                                                except where the following tags are used...
         Annual Mean      11.53!                ! ...  Data not yet checked
         Ann. Median      11.59!                X ...  Data rejected
        Missing Days        120                 [    ] Data Not Recorded
        
                        Maximum     Minimum
         Daily Mean       13.77!       9.38!
            Instant       14.17!       8.11!
        
        
        
        
        
        
        

        View downloadable table

        Station 23B070—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 23B070—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 06/22/2018
          
                   Site     23B070          Newaukum Near Chehalis                                                         Site     23B070.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       7.73!    7.45!    7.21!    7.15!    7.22!    7.43!    7.59!    7.63!    8.09!   [   ]    [   ]    [   ]      1
                     2       7.73!    7.47!    7.22!    7.20!    7.21!    7.43!    7.61!    7.65!    8.06!   [   ]    [   ]    [   ]      2
                     3       7.70!    7.49!    7.20!    7.24!    7.24!    7.44!    7.61!    7.65!    8.03!   [   ]    [   ]    [   ]      3
                     4       7.71!    7.48!    7.22!    7.28!    7.28!    7.46!    7.60!    7.68!    8.05!   [   ]    [   ]    [   ]      4
                     5       7.71!    7.47!   [   ]X    7.28!    7.30!    7.49!    7.56!    7.73!    8.06!   [   ]    [   ]    [   ]      5
                     6       7.74!    7.41!    7.27!    7.29!    7.33!    7.50!    7.58!    7.72!    8.07!   [   ]    [   ]    [   ]      6
                     7       7.76!    7.42!    7.29!    7.29!    7.35!    7.52!    7.44!    7.75!    7.99!   [   ]    [   ]    [   ]      7
                     8       7.77!    7.43!    7.32!    7.18!    7.38!    7.51!    7.18!    7.76!    7.90!   [   ]    [   ]    [   ]      8
                     9       7.76!    7.41!    7.35!    7.20!    7.40!    7.53!    7.23!    7.80!    7.99!   [   ]    [   ]    [   ]      9
                    10       7.75!    7.36!    7.37!    7.22!    7.42!    7.53!    7.31!    7.83!    7.98!   [   ]    [   ]    [   ]     10
                    11       7.78!    7.38!    7.39!    7.19!    7.44!    7.53!    7.36!    7.86!    8.05!   [   ]    [   ]    [   ]     11
                    12       7.75!    7.42!    7.41!    7.14!    7.46!    7.56!    7.40!    7.85!    8.01!   [   ]    [   ]    [   ]     12
                    13       7.77!    7.35!    7.41!    7.19!    7.47!    7.54!    7.41!    7.84!    8.00!   [   ]    [   ]    [   ]     13
                    14       7.72!    7.23!    7.42!    7.23!    7.49!    7.60!    7.39!    7.84!    8.03!   [   ]    [   ]    [   ]     14
                    15       7.70!    7.24!    7.44!    7.26!    7.49!    7.59!    7.24!    7.85!    8.05!   [   ]    [   ]    [   ]     15
                    16       7.71!    7.19!    7.45!    7.31!    7.50!    7.61!    7.27!    7.90!   [   ]X   [   ]    [   ]    [   ]     16
                    17       7.72!    7.11!    7.47!    7.33!    7.43!    7.62!    7.30!   [   ]     7.98!   [   ]    [   ]    [   ]     17
                    18       7.70!    7.17!    7.48!    7.32!    7.36!    7.66!    7.34!    7.95!    8.01!   [   ]    [   ]    [   ]     18
                    19       7.56!    7.22!    7.31!    7.31!    7.37!    7.67!    7.37!    7.99!    8.05!   [   ]    [   ]    [   ]     19
                    20       7.46!    7.08!   [   ]X    7.33!    7.40!    7.68!    7.40!    8.02!    8.02!   [   ]    [   ]    [   ]     20
                    21       7.48!    7.01!   [   ]X    7.34!    7.41!    7.70!    7.44!    8.02!    7.92!   [   ]    [   ]    [   ]     21
                    22       6.86!    7.00!    7.28!    7.29!    7.44!    7.61!    7.46!    8.00!   [   ]    [   ]    [   ]    [   ]     22
                    23       7.02!    7.01!    7.24!    7.26!    7.45!    7.55!    7.48!    8.01!   [   ]    [   ]    [   ]    [   ]     23
                    24      [   ]     7.05!    7.28!    7.18!    7.46!    7.51!    7.49!    8.03!   [   ]    [   ]    [   ]    [   ]     24
                    25       7.21!    7.12!    7.29!    7.17!    7.41!    7.55!    7.50!    8.05!   [   ]    [   ]    [   ]    [   ]     25
                    26       7.28!    7.13!    7.29!    7.18!    7.35!    7.56!    7.52!    8.06!   [   ]    [   ]    [   ]    [   ]     26
                    27       7.30!    7.13!    7.31!    7.16!    7.39!    7.57!    7.53!    8.02!   [   ]    [   ]    [   ]    [   ]     27
                    28       7.32!    7.15!    7.30!    7.18!    7.41!    7.52!    7.57!    8.02!   [   ]    [   ]    [   ]    [   ]     28
                    29       7.35!   [   ]X    6.95!    7.20!             7.55!    7.58!    8.06!   [   ]    [   ]    [   ]    [   ]     29
                    30       7.40!    7.18!    6.97!    7.16!             7.56!    7.62!    8.09!   [   ]    [   ]    [   ]    [   ]     30
                    31       7.41!             7.09!    7.19!             7.59!             8.08!            [   ]    [   ]              31
          
                    Mean     7.56!    7.26!    7.30!    7.23!    7.39!    7.55!    7.45!    7.89!    8.02!   [   ]    [   ]    [   ]
                  Median     7.71!    7.23!    7.30!    7.22!    7.40!    7.55!    7.45!    7.88!    8.03!   [   ]    [   ]    [   ]
          Max.Daily Mean     7.78!    7.49!    7.48!    7.34!    7.50!    7.70!    7.62!    8.09!    8.09!   [   ]    [   ]    [   ]
          Min.Daily Mean     6.86!    7.00!    6.95!    7.14!    7.21!    7.43!    7.18!    7.63!    7.90!   [   ]    [   ]    [   ]
                Inst.Max     8.03!    7.53!    7.52!    7.37!    7.58!    7.90!    7.76!    8.48!    8.77!   [   ]    [   ]    [   ]
                Inst.Min     6.70!    6.95!    6.84!    7.08!    7.19!    7.38!    7.14!    7.52!    7.58!   [   ]    [   ]    [   ]
            Missing Days        1        1        3        0        0        0        0        1       10       31       31       30
          
                          Summaries               ------------------ Notes -------------------
                          ---------               All recorded data is continuous and reliable
                                                  except where the following tags are used...
           Annual Mean       7.50!                ! ...  Data not yet checked
           Ann. Median       7.45!                X ...  Data rejected
          Missing Days        108                 [    ] Data Not Recorded
          
                          Maximum     Minimum
           Daily Mean        8.09!       6.86!
              Instant        8.77!       6.70!
          
          
          
          
          
          
          

          View downloadable table

          Station 23B070—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 23B070—Conductivity

            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 06/22/2018
            
                     Site     23B070          Newaukum Near Chehalis                                                         Site     23B070.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        100!      77!      52!      48!      48!   [   ]X      57!      63!      81!   [   ]    [   ]    [   ]      1
                       2         99!      77!      52!      50!      45!      54!      55!      64!      81!   [   ]    [   ]    [   ]      2
                       3         99!      76!      49!      53!      47!      55!      57!      65!   [   ]X   [   ]    [   ]    [   ]      3
                       4        100!      73!      51!      55!      48!      56!      58!      67!      82!   [   ]    [   ]    [   ]      4
                       5        101!      69!   [   ]X      54!      49!      56!      56!      67!      82!   [   ]    [   ]    [   ]      5
                       6        102!      61!      55!      53!      50!      58!      54!      68!      82!   [   ]    [   ]    [   ]      6
                       7        101!      63!      57!      53!      52!      59!      51!      70!      83!   [   ]    [   ]    [   ]      7
                       8        101!      65!      59!      47!      54!      58!      42!      70!   [   ]X   [   ]    [   ]    [   ]      8
                       9        101!      64!      60!      48!      55!      53!      43!      71!      82!   [   ]    [   ]    [   ]      9
                      10        101!      62!      62!      49!      56!      54!      47!      72!      81!   [   ]    [   ]    [   ]     10
                      11        101!      63!      63!      47!      57!      55!      50!      72!      79!   [   ]    [   ]    [   ]     11
                      12        100!      64!      65!      43!      58!   [   ]X      49!      73!      79!   [   ]    [   ]    [   ]     12
                      13         97!      62!      66!      46!      60!      57!      50!      73!      81!   [   ]    [   ]    [   ]     13
                      14         94!      57!      67!      49!      58!      55!      44!      74!      82!   [   ]    [   ]    [   ]     14
                      15         94!      55!      68!      51!      57!      56!      40!      76!   [   ]X   [   ]    [   ]    [   ]     15
                      16         96!      52!      68!      53!      56!   [   ]X      42!      76!   [   ]X   [   ]    [   ]    [   ]     16
                      17         98!      49!      69!      54!      50!   [   ]X      44!   [   ]       86!   [   ]    [   ]    [   ]     17
                      18         98!      51!      68!      52!      46!      60!      46!      76!      87!   [   ]    [   ]    [   ]     18
                      19         90!      53!      55!      52!      49!      61!      48!      76!      88!   [   ]    [   ]    [   ]     19
                      20         71!      47!   [   ]X      53!      51!      62!      51!      77!      88!   [   ]    [   ]    [   ]     20
                      21         67!      44!   [   ]X      52!      53!      64!      53!      77!   [   ]X   [   ]    [   ]    [   ]     21
                      22         49!      44!      53!      50!      54!      60!      54!      77!   [   ]    [   ]    [   ]    [   ]     22
                      23         53!      45!      51!      49!      56!      54!      56!      78!   [   ]    [   ]    [   ]    [   ]     23
                      24      [   ]       45!      54!      44!      57!      52!      58!      78!   [   ]    [   ]    [   ]    [   ]     24
                      25         61!      48!      54!      44!      55!      53!      59!      79!   [   ]    [   ]    [   ]    [   ]     25
                      26         64!      49!      55!      45!      52!      55!      61!      79!   [   ]    [   ]    [   ]    [   ]     26
                      27         67!      48!      57!      44!      54!      54!      63!      79!   [   ]    [   ]    [   ]    [   ]     27
                      28         69!      49!      55!      46!   [   ]X      49!      63!      80!   [   ]    [   ]    [   ]    [   ]     28
                      29         72!   [   ]X      40!      46!               51!      62!      80!   [   ]    [   ]    [   ]    [   ]     29
                      30         73!      51!      40!      43!               53!      61!      80!   [   ]    [   ]    [   ]    [   ]     30
                      31         75!               45!      46!               55!               80!            [   ]    [   ]              31
            
                      Mean       86!      57!      57!      49!      53!      56!      53!      74!      83!   [   ]    [   ]    [   ]
                    Median       96!      55!      55!      49!      54!      55!      53!      76!      82!   [   ]    [   ]    [   ]
            Max.Daily Mean      102!      77!      69!      55!      60!      64!      63!      80!      88!   [   ]    [   ]    [   ]
            Min.Daily Mean       49!      44!      40!      43!      45!      49!      40!      63!      79!   [   ]    [   ]    [   ]
                  Inst.Max      103!      78!      69!      57!      60!      64!      63!      81!      89!   [   ]    [   ]    [   ]
                  Inst.Min       44!      43!      38!      42!      45!      49!      39!      62!      78!   [   ]    [   ]    [   ]
              Missing Days        1        1        3        0        1        4        0        1       14       31       31       30
            
                            Summaries               ------------------ Notes -------------------
                            ---------               All recorded data is continuous and reliable
                                                    except where the following tags are used...
             Annual Mean         62!                ! ...  Data not yet checked
             Ann. Median         57!                X ...  Data rejected
            Missing Days        117                 [    ] Data Not Recorded
            
                            Maximum     Minimum
             Daily Mean         102!         40!
                Instant         103!         38!
            
            
            
            
            
            
            

            View downloadable table

            Station 23B070—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

            Conductivity Monitoring Standard Operating Procedures