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Stream flow monitoring station

Black R. @ Hwy 12

This station is also a water quality monitoring station

Station details

ID23E060
typeTelemetry  satelite dish   
Latitude46° 49' 50.16"
Longitude-123° 11' 4.92"
Stream classA
River mile2.0
Staff leadCasey Clishe
casey.clishe@ecy.wa.gov
CountyGrays Harbor
Ecoregion
Period of recordApr 2005 - 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 23E060—Flow

Period of Record: 2005 — 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 08/20/2018

         Site     23E060          Black River at Highway 12                                                      Site     23E060.AT
         VarFrom  232.00          Raw Stage in Feet                                                              Year       2017/18
         VarTo    262.00          Discharge in Cubic feet/second, Measured flow                                  Table Type    Rate
         Figures are for period starting 00:00

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

           1       71.6~     165~    1170~    1310~    1340~     697~     395~     412~     142!     101!    62.4!      []      1
           2       73.5~     160~    1140~    1210~    1300~     691~     387~     387~     139!    98.8!    61.4!      []      2
           3       73.6~     171~    1120~    1120~    1270~     672~     363~     361~     137!    95.8!    61.4!      []      3
           4       73.6~     182~    1080~    1030~    1230~     640~     364~     340~     136!    95.0!    62.6!      []      4
           5       72.9~     225~    1000~     976~    1180~     609~     406~     323~     134!    93.7!    65.7!      []      5
           6       72.5~     286~     944~     929~    1110~     578~     482~     305~     131!    92.7!    62.2!      []      6
           7       74.8~     286~     875~     893~    1040~     546~     535~     292~     130!    93.4!    58.2!      []      7
           8       77.4~     270~     808~     897~     966~     523~     702~     281~     133!    97.0!    57.2!      []      8
           9       78.0~     266~     745~     898~     902~     536~     945~     270~     155!    96.6!    54.6!      []      9
          10       78.2~     300~     682~     883~     842~     539~    1020~     262~     158!    95.7!    52.9!      []     10
          11       79.8~     306~     615~     919~     785~     517~     972~     259~     156!    95.4!    57.3!      []     11
          12       84.4~     303~     552~    1090~     729~     487~     916~     252~     147!    93.8!    62.8!      []     12
          13       86.6~     355~     499~    1230~     674~     461~     868~     241~     139!    91.1!    60.5!      []     13
          14       84.8~     518~     455~    1240~     643~     442~     935~     229~     135!    90.5!    56.1!      []     14
          15       83.2~     709~     421~    1190~     612~     422~    1210~     219~     131!    90.1!    56.1!      []     15
          16       81.3~     844~     396~    1130~     593~     400~    1490A     212~     129!    86.4!    55.4!      []     16
          17       81.2~     930~     384~    1050~     624~     380~    1530A     209~     126!    81.8!    54.6!      []     17
          18       87.2~     939~     451~    1000~     708~     364~    1460A     208~     120!    81.0!    56.6!      []     18
          19        144~     950~     627~     959~     753~     348~    1330~     203~     114!    81.2!    58.8!      []     19
          20        186~     976~     869~     927~     755~     334~    1210~     196~     112!    81.0!      []       []     20
          21        222~    1010~     991~     905~     729~     324~    1110~     189~     109!    80.7~      []       []     21
          22        365~    1160~    1000~     896~     694~     367~    1000~     184~     108!    79.7~      []       []     22
          23        488~    1380A     970~     906~     647~     422~     909~     177~     107!    75.9!      []       []     23
          24        514~    1590A     912~    1010~     623~     424~     825~     172~     109!    72.1!      []       []     24
          25        495~    1590A     852~    1150~     641~     404~     751~     166~     107!    71.0!      []       []     25
          26        454~    1450A     792~    1220~     693~     385~     677~     162~     104!    68.5!      []       []     26
          27        397~    1380A     736~    1300~     705~     424~     603~     158~     102!    66.9!      []       []     27
          28        333~    1310~     693~    1400A     700~     505~     541~     155~     101!    67.3!      []       []     28
          29        271~    1270~     825~    1390A              499~     486~     151~     100!    67.7!      []       []     29
          30        216~    1220~    1180~    1400A              463~     445~     148~     100!    67.1!      []       []     30
          31        182~             1420A    1400A              423~              145!             65.1!      []              31

          Mean      183~     750A     813A    1090A     839~     478~     829A     234!     125!    84.3!    58.8!      []
        Median     84.8~     776A     825A    1050A     729~     461~     846A     212!     129!    86.4!    58.2!      []
Max.Daily Mean      514~    1590A    1420A    1400A    1340~     697~    1530A     412!     158!     101!    65.7!      []
Min.Daily Mean     71.6~     160A     384A     883A     593~     324~     363A     145!     100!    65.1!    52.9!      []
      Inst.Max      519~    1660A    1450A    1410A    1370~     701~    1550A     427!     161!     102!    66.2!      []
      Inst.Min     70.8~     157A     380A     869A     591~     321~     350A     144!    99.0!    62.9!    51.7!      []
  Missing Days        0        0        0        0        0        0        0        0        0        0       12       30

                Summaries               ------------------ Notes -------------------
                ---------               All recorded data is continuous and reliable
                                        except where the following tags are used...
 Annual Mean        511!                ! ...  Data not yet checked
 Ann. Median        396!                A ...  Above Rating, reliable extrapolation
Missing Days         42                 [    ] Data Not Recorded
                                        ~ ...  Provisional data
                Maximum     Minimum
 Daily Mean        1590!       52.9!
    Instant        1660!       51.7!






View downloadable table

Station 23E060—Verified historical data

water-year 2017 graph crosstab / table 15-minute data table rating curve rating table technical notes
water-year 2016 graph crosstab / table 15-minute data table rating curve rating table technical notes
water-year 2015 graph crosstab / table 15-minute data table rating curve rating table technical notes
water-year 2013 graph crosstab / table 15-minute data table rating curve rating table technical notes
water-year 2012 graph crosstab / table 15-minute data table rating curve rating table technical notes
water-year 2011 graph crosstab / table 15-minute data table rating curve rating table technical notes
water-year 2010 graph crosstab / table 15-minute data table rating curve rating table technical notes
water-year 2009 graph crosstab / table 15-minute data table rating curve rating table technical notes
water-year 2008 graph crosstab / table 15-minute data table rating curve rating table technical notes
water-year 2007 graph crosstab / table 15-minute data table rating curve rating table technical notes
water-year 2006 graph crosstab / table 15-minute data table rating curve rating table technical notes
water-year 2005 graph crosstab / table 15-minute data table rating curve rating table technical notes

Flow Monitoring Standard Operating Procedures

    Station 23E060—Stage

    Period of Record: 2005 — 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 08/20/2018
    
             Site     23E060          Black River at Highway 12                                                      Site     23E060.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       0.65~    1.11~    4.30~    4.74~    4.85~    2.90~    1.98~    2.04~    1.00!    0.81!    0.60!   [   ]      1
               2       0.66~    1.08~    4.19~    4.44~    4.71~    2.88~    1.95~    1.96~    0.99!    0.80!    0.59!   [   ]      2
               3       0.66~    1.13~    4.15~    4.16~    4.63~    2.83~    1.87~    1.87~    0.98!    0.78!    0.59!   [   ]      3
               4       0.66~    1.18~    4.03~    3.90~    4.51~    2.73~    1.88~    1.79~    0.97!    0.78!    0.60!   [   ]      4
               5       0.66~    1.36~    3.82~    3.73~    4.32~    2.64~    2.02~    1.74~    0.97!    0.77!    0.62!   [   ]      5
               6       0.66~    1.60~    3.64~    3.60~    4.12~    2.55~    2.26~    1.67~    0.95!    0.77!    0.60!   [   ]      6
               7       0.67~    1.60~    3.44~    3.49~    3.90~    2.46~    2.42~    1.62~    0.95!    0.77!    0.57!   [   ]      7
               8       0.68~    1.54~    3.24~    3.50~    3.70~    2.38~    2.92~    1.58~    0.96!    0.79!    0.57!   [   ]      8
               9       0.69~    1.53~    3.05~    3.51~    3.52~    2.43~    3.64~    1.54~    1.06!    0.79!    0.55!   [   ]      9
              10       0.69~    1.65~    2.86~    3.46~    3.34~    2.43~    3.86~    1.51~    1.08!    0.78!    0.54!   [   ]     10
              11       0.70~    1.68~    2.66~    3.57~    3.17~    2.37~    3.72~    1.50~    1.07!    0.78!    0.57!   [   ]     11
              12       0.72~    1.67~    2.47~    4.07~    3.00~    2.27~    3.56~    1.47~    1.02!    0.77!    0.60!   [   ]     12
              13       0.73~    1.84~    2.31~    4.49~    2.83~    2.19~    3.42~    1.43~    0.99!    0.76!    0.59!   [   ]     13
              14       0.72~    2.37~    2.17~    4.52~    2.74~    2.13~    3.61~    1.38~    0.97!    0.75!    0.56!   [   ]     14
              15       0.72~    2.94~    2.07~    4.38~    2.65~    2.07~    4.45~    1.34~    0.95!    0.75!    0.56!   [   ]     15
              16       0.71~    3.35~    1.98~    4.17~    2.60~    2.00~    5.31~    1.31~    0.94!    0.73!    0.55!   [   ]     16
              17       0.70~    3.60~    1.95~    3.96~    2.69~    1.93~    5.44~    1.30~    0.93!    0.71!    0.55!   [   ]     17
              18       0.74~    3.63~    2.16~    3.81~    2.93~    1.88~    5.20~    1.29~    0.90!    0.70!    0.56!   [   ]     18
              19       1.01~    3.66~    2.69~    3.68~    3.07~    1.82~    4.82~    1.27~    0.87!    0.70!    0.58!   [   ]     19
              20       1.20~    3.73~    3.42~    3.59~    3.08~    1.77~    4.45~    1.24~    0.86!    0.70!   [   ]    [   ]     20
              21       1.35~    3.84~    3.78~    3.53~    3.00~    1.74~    4.11~    1.21~    0.85!    0.70~   [   ]    [   ]     21
              22       1.88~    4.26~    3.81~    3.50~    2.89~    1.89~    3.82~    1.19~    0.84!    0.70~   [   ]    [   ]     22
              23       2.28~    4.98~    3.72~    3.53~    2.75~    2.07~    3.54~    1.16~    0.84!    0.68!   [   ]    [   ]     23
              24       2.36~    5.59~    3.55~    3.82~    2.68~    2.07~    3.29~    1.14~    0.85!    0.65!   [   ]    [   ]     24
              25       2.30~    5.62~    3.37~    4.23~    2.74~    2.01~    3.07~    1.11~    0.84!    0.65!   [   ]    [   ]     25
              26       2.17~    5.19~    3.19~    4.48~    2.89~    1.95~    2.84~    1.09~    0.82!    0.63!   [   ]    [   ]     26
              27       1.99~    4.97~    3.02~    4.74~    2.92~    2.07~    2.63~    1.08~    0.81!    0.62!   [   ]    [   ]     27
              28       1.77~    4.76~    2.89~    5.02~    2.91~    2.33~    2.44~    1.06~    0.81!    0.63!   [   ]    [   ]     28
              29       1.55~    4.62~    3.29~    5.01~             2.31~    2.27~    1.04~    0.80!    0.63!   [   ]    [   ]     29
              30       1.33~    4.47~    4.34~    5.04~             2.20~    2.14~    1.03~    0.81!    0.63!   [   ]    [   ]     30
              31       1.18~             5.09~    5.03~             2.07~             1.01!             0.61!   [   ]              31
    
              Mean     1.12~    3.02~    3.25~    4.09~    3.33~    2.24~    3.30~    1.39!    0.92!    0.72!    0.57!   [   ]
            Median     0.72~    3.14~    3.29~    3.96~    3.00~    2.19~    3.35~    1.31!    0.94!    0.73!    0.57!   [   ]
    Max.Daily Mean     2.36~    5.62~    5.09~    5.04~    4.85~    2.90~    5.44~    2.04!    1.08!    0.81!    0.62!   [   ]
    Min.Daily Mean     0.65~    1.08~    1.95~    3.46~    2.60~    1.74~    1.87~    1.01!    0.80!    0.61!    0.54!   [   ]
          Inst.Max     2.37~    5.81~    5.19~    5.08~    4.94~    2.91~    5.48~    2.08!    1.09!    0.81!    0.62!   [   ]
          Inst.Min     0.65~    1.07~    1.93~    3.42~    2.59~    1.73~    1.83~    1.01!    0.80!    0.60!    0.53!   [   ]
      Missing Days        0        0        0        0        0        0        0        0        0        0       12       30
    
                    Summaries               ------------------ Notes -------------------
                    ---------               All recorded data is continuous and reliable
                                            except where the following tags are used...
     Annual Mean       2.22!                ! ...  Data not yet checked
     Ann. Median       1.98!                [    ] Data Not Recorded
    Missing Days         42                 ~ ...  Provisional data
    
                    Maximum     Minimum
     Daily Mean        5.62!       0.54!
        Instant        5.81!       0.53!
    
    
    
    
    
    

    View downloadable table

    Station 23E060—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-year 2015 graph crosstab / table 15-minute data table technical notes
    water-year 2013 graph crosstab / table 15-minute data table technical notes
    water-year 2012 graph crosstab / table 15-minute data table technical notes
    water-year 2011 graph crosstab / table 15-minute data table technical notes
    water-year 2010 graph crosstab / table 15-minute data table technical notes
    water-year 2009 graph crosstab / table 15-minute data table technical notes
    water-year 2008 graph crosstab / table 15-minute data table technical notes
    water-year 2007 graph crosstab / table 15-minute data table technical notes
    water-year 2006 graph crosstab / table 15-minute data table technical notes
    water-year 2005 graph crosstab / table 15-minute data table technical notes

    Stage Monitoring Standard Operating Procedures

      Station 23E060—Water Temp.

      Period of Record: 2005 — 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 08/20/2018
      
               Site     23E060          Black River at Highway 12                                                      Site     23E060.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       14.5!     9.7!     7.3!     5.8!     7.2!     5.7!     9.9!    11.9!    14.8!    16.8!    20.3!   [   ]      1
                 2       14.2!     9.2!     7.2!     5.1!     7.5!     6.1!     9.6!    12.5!    15.9!    16.7!    19.6!   [   ]      2
                 3       13.5!     8.5!     7.1!     4.8!     8.1!     6.3!     9.2!    13.2!    15.5!    17.4!    18.8!   [   ]      3
                 4       13.0!     7.9!     6.8!     4.9!     8.7!     6.2!     8.9!    13.4!    15.0!    17.7!    19.0!   [   ]      4
                 5       12.8!     7.8!     6.3!     5.4!     9.1!     6.3!     9.0!    13.9!    15.2!    18.2!    20.2!   [   ]      5
                 6       12.8!     7.3!     5.9!     6.2!     9.1!     6.5!     9.8!    14.6!    15.7!    19.0!    20.8!   [   ]      6
                 7       13.2!     6.6!     5.5!     6.6!     9.1!     6.6!    10.4!    14.8!    15.7!    18.4!    21.0!   [   ]      7
                 8       12.8!     6.5!     4.8!     6.8!     9.2!     6.7!    10.3!    15.3!    14.9!    18.2!    21.2!   [   ]      8
                 9       12.1!     6.6!     4.2!     7.1!     8.7!     7.2!    10.0!    15.2!    15.0!    18.4!    21.4!   [   ]      9
                10       11.8!     6.8!     3.9!     7.0!     7.9!     7.7!    10.7!    14.9!    14.6!    17.9!    21.5!   [   ]     10
                11       11.3!     7.2!     3.6!     7.1!     7.1!     8.1!    10.8!    14.5!    15.0!    18.8!    20.5!   [   ]     11
                12       11.0!     8.0!     3.6!     7.7!     6.2!     8.4!    10.2!    15.2!    15.2!    20.2!    19.6!   [   ]     12
                13       10.8!     8.4!     3.8!     8.3!     5.5!     8.5!     9.6!    16.0!    15.3!    20.9!    19.4!   [   ]     13
                14       10.3!     8.6!     4.2!     8.6!     5.7!     8.7!     9.5!    16.7!    15.1!    20.8!    20.3!   [   ]     14
                15       10.2!     8.7!     4.4!     8.5!     5.9!     8.4!     9.3!    16.0!    15.1!    20.9!    20.7!   [   ]     15
                16       10.5!     8.3!     4.9!     8.4!     6.4!     8.4!     9.2!    15.5!    16.2!    21.8!    20.2!   [   ]     16
                17       10.9!     7.8!     5.5!     8.2!     7.0!     8.2!     9.4!    15.2!    17.7!    21.5!    19.2!   [   ]     17
                18       10.6!     7.6!     6.2!     7.9!     6.7!     8.2!     9.9!    14.8!    18.8!    20.6!    18.8!   [   ]     18
                19       10.8!     7.3!     6.8!     7.5!     5.5!     8.5!    10.5!    15.2!    18.9!    19.2!    19.4!   [   ]     19
                20       10.5!     7.3!     6.8!     7.3!     4.4!     8.7!    10.8!    15.2!    19.6!    18.0!   [   ]    [   ]     20
                21       10.2!     7.4!     5.7!     7.2!     3.4!     8.5!    11.0!    14.7!    18.7!    18.8!   [   ]    [   ]     21
                22       10.8!     8.2!     4.9!     7.1!     3.5!     8.6!    11.2!    15.7!    17.9!    19.7!   [   ]    [   ]     22
                23       10.7!     9.7!     4.5!     6.9!     3.2!     8.2!    11.5!    16.6!    18.4!    20.4!   [   ]    [   ]     23
                24       10.9!     9.7!     3.8!     7.0!     3.5!     8.0!    12.1!    16.6!    18.6!    20.8!   [   ]    [   ]     24
                25       10.5!     9.1!     3.5!     7.2!     4.1!     8.1!    12.9!    16.5!    18.7!    20.8!   [   ]    [   ]     25
                26       10.3!     8.9!     3.5!     6.7!     4.7!     8.0!    13.7!    16.0!    17.6!    20.9!   [   ]    [   ]     26
                27       10.2!     8.5!     3.7!     6.6!     4.9!     8.2!    13.4!    16.2!    17.3!    20.8!   [   ]    [   ]     27
                28       10.1!     8.2!     4.2!     7.1!     5.2!     8.4!    13.0!    16.0!    16.7!    20.8!   [   ]    [   ]     28
                29       10.1!     7.9!     5.4!     7.6!              8.7!    12.5!    15.4!    16.9!    21.3!   [   ]    [   ]     29
                30        9.8!     7.6!     6.8!     7.7!              9.4!    12.2!    15.2!    17.0!    21.5!   [   ]    [   ]     30
                31        9.2!              6.6!     7.3!             10.1!             15.1!             21.0!   [   ]              31
      
                Mean     11.3!     8.0!     5.2!     7.0!     6.3!     7.9!    10.7!    15.1!    16.6!    19.6!    20.1!   [   ]
              Median     10.8!     7.9!     4.9!     7.1!     6.3!     8.2!    10.4!    15.2!    16.0!    20.2!    20.2!   [   ]
      Max.Daily Mean     14.5!     9.7!     7.3!     8.6!     9.2!    10.1!    13.7!    16.7!    19.6!    21.8!    21.5!   [   ]
      Min.Daily Mean      9.2!     6.5!     3.5!     4.8!     3.2!     5.7!     8.9!    11.9!    14.6!    16.7!    18.8!   [   ]
            Inst.Max     15.2!    10.1!     7.5!     8.9!     9.6!    11.3!    15.1!    18.3!    20.5!    22.3!    22.2!   [   ]
            Inst.Min      8.5!     6.3!     3.4!     4.7!     2.9!     5.2!     8.6!    11.1!    13.6!    15.9!    18.2!   [   ]
        Missing Days        0        0        0        0        0        0        0        0        0        0       12       30
      
                      Summaries               ------------------ Notes -------------------
                      ---------               All recorded data is continuous and reliable
                                              except where the following tags are used...
       Annual Mean       11.4!                ! ...  Data not yet checked
       Ann. Median        9.8!                [    ] Data Not Recorded
      Missing Days         42
      
                      Maximum     Minimum
       Daily Mean        21.8!        3.2!
          Instant        22.3!        2.9!
      
      
      
      
      
      
      

      View downloadable table

      Station 23E060—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-year 2015 graph crosstab / table 15-minute data table technical notes
      water-year 2013 graph crosstab / table 15-minute data table technical notes
      water-year 2012 graph crosstab / table 15-minute data table technical notes
      water-year 2011 graph crosstab / table 15-minute data table technical notes
      water-year 2010 graph crosstab / table 15-minute data table technical notes
      water-year 2009 graph crosstab / table 15-minute data table technical notes
      water-year 2008 graph crosstab / table 15-minute data table technical notes
      water-year 2007 graph crosstab / table 15-minute data table technical notes
      water-year 2006 graph crosstab / table 15-minute data table technical notes
      water-year 2005 graph crosstab / table 15-minute data table technical notes

      Water Temp. Monitoring Standard Operating Procedures

        Station 23E060—Air Temp.

        Period of Record: 2005 — 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 08/20/2018
        
                 Site     23E060          Black River at Highway 12                                                      Site     23E060.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       11.4!     8.8!     5.0!     1.5!     6.1!     4.4!     6.0!    11.3!    13.1!    16.1!    17.7!   [   ]      1
                   2        9.9!     6.2!     5.0!     2.0!     9.3!     3.5!     5.3!    13.8!    18.0!    15.9!    17.1!   [   ]      2
                   3        9.9!     3.2!     3.6!     2.9!     9.8!     4.1!     5.9!    13.4!    13.1!    17.8!    17.5!   [   ]      3
                   4        9.4!     3.0!     1.9!     5.0!    10.3!     2.8!     7.0!    13.3!    13.0!    18.0!    19.6!   [   ]      4
                   5       10.5!     3.4!     3.6!     8.1!     8.8!     4.5!     9.4!    14.6!    14.1!    20.1!    21.5!   [   ]      5
                   6       11.2!     2.9!     4.5!     6.3!     8.1!     4.1!    14.3!    15.7!    15.9!    18.8!    21.3!   [   ]      6
                   7       11.6!     3.0!     1.1!     6.1!     9.3!     5.4!    10.1!    15.3!    15.2!    17.0!    22.7!   [   ]      7
                   8       10.1!     5.8!     0.8!     6.8!     8.1!     7.1!     8.8!    15.8!    12.6!    18.8!    22.9!   [   ]      8
                   9        8.1!     7.1!     1.4!     6.1!     5.1!     5.7!    10.7!    13.8!    12.2!    17.0!    23.7!   [   ]      9
                  10        7.9!     6.4!     1.8!     4.8!     2.6!     5.3!    11.2!    12.1!    10.2!    17.8!    18.9!   [   ]     10
                  11        7.3!     9.2!     1.3!     8.5!     3.3!     9.3!     8.2!    13.1!    14.0!    20.8!    17.6!   [   ]     11
                  12        7.9!    10.4!     1.3!     9.0!     1.0!     9.8!     6.6!    16.9!    14.6!    23.2!    17.9!   [   ]     12
                  13        7.7!     8.2!     2.8!    10.2!     2.8!     8.0!     8.4!    20.1!    14.0!    21.2!    19.7!   [   ]     13
                  14        6.4!     8.1!     1.8!     8.4!     4.2!     6.7!     9.0!    19.9!    14.4!    21.7!    21.8!   [   ]     14
                  15        7.9!     7.1!     3.1!     7.9!     3.7!     4.1!     7.3!    14.7!    15.4!    24.2!    19.8!   [   ]     15
                  16        8.9!     4.7!     6.0!     8.6!     6.8!     6.6!     7.5!    13.9!    18.6!    23.0!    17.8!   [   ]     16
                  17        9.3!     5.0!     6.4!     8.1!     6.4!     6.6!     7.7!    13.0!    21.9!    19.3!    17.0!   [   ]     17
                  18       10.8!     6.5!     7.6!     5.4!     0.6!     6.1!     8.8!    13.9!    20.2!    18.3!    19.1!   [   ]     18
                  19       10.4!     5.3!     6.1!     5.4!    -0.7!     5.9!     9.9!    15.6!    20.7!    15.9!    19.3!   [   ]     19
                  20        8.1!     6.7!     2.4!     5.6!    -0.7!     5.1!    10.2!    14.7!    21.0!    17.3!   [   ]    [   ]     20
                  21       10.0!     9.2!     0.4!     6.2!    -2.1!     5.9!     9.9!    14.0!    16.5!    18.4!   [   ]    [   ]     21
                  22       11.6!    14.5!     2.3!     4.8!     0.1!     5.6!     9.7!    18.5!    17.0!    21.5!   [   ]    [   ]     22
                  23       10.0!    11.1!     0.7!     6.4!    -2.3!     4.5!    12.4!    16.5!    17.8!    21.7!   [   ]    [   ]     23
                  24        9.7!     7.0!    -0.2!     6.5!     4.0!     4.2!    14.6!    15.8!    19.0!    21.0!   [   ]    [   ]     24
                  25        9.4!     6.4!     0.7!     4.4!     2.9!     5.6!    15.8!    14.9!    15.7!    21.8!   [   ]    [   ]     25
                  26       10.5!     8.1!     0.0!     3.8!     1.5!     6.3!    16.1!    15.1!    16.2!    20.7!   [   ]    [   ]     26
                  27       10.7!     5.4!     2.1!     6.8!     3.4!     8.5!    11.1!    16.0!    14.1!    19.7!   [   ]    [   ]     27
                  28       10.2!     6.1!     5.9!     9.4!     4.5!     8.0!    11.0!    15.0!    15.8!    20.8!   [   ]    [   ]     28
                  29        9.7!     5.7!     9.0!     8.8!              8.1!    10.3!    13.1!    16.8!    23.4!   [   ]    [   ]     29
                  30        7.6!     5.5!     5.1!     5.0!              9.8!    11.0!    13.1!    16.8!    19.9!   [   ]    [   ]     30
                  31        7.6!              3.5!     4.6!              9.6!             13.3!             18.4!   [   ]              31
        
                  Mean      9.4!     6.7!     3.1!     6.2!     4.2!     6.2!     9.8!    14.8!    15.9!    19.7!    19.6!   [   ]
                Median      9.7!     6.4!     2.4!     6.2!     3.9!     5.9!     9.8!    14.7!    15.7!    19.7!    19.3!   [   ]
        Max.Daily Mean     11.6!    14.5!     9.0!    10.2!    10.3!     9.8!    16.1!    20.1!    21.9!    24.2!    23.7!   [   ]
        Min.Daily Mean      6.4!     2.9!    -0.2!     1.5!    -2.3!     2.8!     5.3!    11.3!    10.2!    15.9!    17.0!   [   ]
              Inst.Max     21.6!    15.9!    11.2!    13.9!    14.4!    20.9!    29.4!    33.7!    34.5!    38.9!    36.3!   [   ]
              Inst.Min     -1.3!    -0.8!    -3.9!    -1.3!    -8.0!    -2.6!     0.4!     3.9!     4.5!     9.1!    10.0!   [   ]
          Missing Days        0        0        0        0        0        0        0        0        0        0       12       30
        
                        Summaries               ------------------ Notes -------------------
                        ---------               All recorded data is continuous and reliable
                                                except where the following tags are used...
         Annual Mean       10.2!                ! ...  Data not yet checked
         Ann. Median        9.2!                [    ] Data Not Recorded
        Missing Days         42
        
                        Maximum     Minimum
         Daily Mean        24.2!       -2.3!
            Instant        38.9!       -8.0!
        
        
        
        
        
        
        

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        Station 23E060—Verified historical data

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        water-year 2013 graph crosstab / table 15-minute data table technical notes
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        water-year 2006 graph crosstab / table 15-minute data table technical notes
        water-year 2005 graph crosstab / table 15-minute data table technical notes

        Air Temp. Monitoring Standard Operating Procedures

          Station 23E060—Diss. Oxygen

          Period of Record: 2015 — 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 08/20/2018
          
                   Site     23E060          Black River at Highway 12                                                      Site     23E060.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       8.37!    7.15!    7.41!    9.36!    8.91!   10.19!    9.57!    8.59!    9.38!    8.93!    7.82!   [   ]      1
                     2       8.53!    7.67!    7.60!    9.29!    8.89!   10.08!    9.78!    8.89!    9.30!    9.13!    7.68!   [   ]      2
                     3       8.70!    8.12!    7.88!    9.31!    8.79!   10.05!    9.93!    8.89!    9.14!    9.01!    8.15!   [   ]      3
                     4       8.81!    8.66!    8.05!    9.30!    8.52!   10.07!    9.78!    8.85!    9.41!    8.53!    8.61!   [   ]      4
                     5       8.90!    8.95!    8.23!    9.39!    8.31!   10.10!    9.76!    8.78!    9.45!    8.73!    8.25!   [   ]      5
                     6       8.93!    9.25!    8.54!    9.37!    8.26!   10.07!    9.71!    8.56!    9.49!    8.51!   [   ]X   [   ]      6
                     7       8.74!    9.63!    8.81!    9.13!    8.25!   10.05!    9.35!    8.52!    9.04!    8.15!    8.14!   [   ]      7
                     8      [   ]X    9.54!    9.04!    9.11!    8.24!    9.82!    9.34!    8.50!    8.62!    8.75!    8.05!   [   ]      8
                     9       9.14!    9.46!    9.31!    9.06!    8.36!    9.96!    9.73!   [   ]X    9.20!    8.08!    7.96!   [   ]      9
                    10      [   ]X    9.43!    9.52!    9.02!    8.60!    9.95!    9.22!    8.57!    9.13!    8.52!    7.81!   [   ]     10
                    11       9.16!    9.34!    9.74!    9.09!    8.84!    9.86!    8.55!    8.77!    9.46!    8.63!    7.45!   [   ]     11
                    12       9.10!    9.10!    9.92!    9.37!    9.27!    9.70!    8.54!    8.73!    9.45!    8.23!    7.80!   [   ]     12
                    13       9.31!    8.92!   10.02!    9.09!    9.61!    9.39!    8.78!    8.57!    9.04!    7.91!    8.38!   [   ]     13
                    14      [   ]X    8.91!   10.14!    8.64!    9.81!    9.59!    9.21!    8.44!    9.15!   [   ]X   [   ]X   [   ]     14
                    15       9.75!    8.98!   10.14!    8.26!    9.99!    9.68!    9.47!    8.37!    9.16!   [   ]X   [   ]X   [   ]     15
                    16       9.60!    8.51!   10.21!    8.17!    9.84!    9.77!    9.27!    8.58!    9.14!    7.78!    8.11!   [   ]     16
                    17       9.19!    8.32!   10.03!    8.14!    9.77!    9.83!    9.11!    8.64!    8.78!   [   ]X    8.29!   [   ]     17
                    18       8.84!    8.04!    9.92!    8.28!   10.01!    9.99!    9.12!    8.84!   [   ]X    7.85!    8.65!   [   ]     18
                    19       8.64!    7.80!    9.96!    8.47!   10.32!   10.03!    8.97!    8.98!    8.54!    7.83!    8.50!   [   ]     19
                    20       8.94!    7.94!   10.00!    8.75!   10.48!    9.98!    8.71!    8.98!   [   ]X    8.82!   [   ]    [   ]     20
                    21       8.81!    8.32!    9.94!    8.92!   10.76!    9.90!    8.64!    8.94!   [   ]X    8.71!   [   ]    [   ]     21
                    22       8.73!    8.23!    9.73!    9.13!   10.85!    9.81!    8.72!    9.01!    8.38!    8.51!   [   ]    [   ]     22
                    23       8.36!    7.70!    9.71!    9.23!   10.97!    9.94!    8.76!    8.75!    8.33!    8.23!   [   ]    [   ]     23
                    24       7.59!    7.14!    9.76!    9.43!   10.97!   10.05!    8.69!    8.76!   [   ]X    8.00!   [   ]    [   ]     24
                    25       6.88!    6.84!    9.97!    9.41!   10.88!   10.19!    8.52!    8.88!   [   ]X   [   ]X   [   ]    [   ]     25
                    26       6.46!    6.78!   10.07!    9.47!   10.89!   10.04!    8.32!    8.85!    8.75!   [   ]X   [   ]    [   ]     26
                    27       6.27!    6.86!   10.06!    9.54!   10.69!   10.09!    7.78!    9.03!    8.92!    8.02!   [   ]    [   ]     27
                    28       5.98!    6.96!    9.98!    9.37!   10.39!   10.25!    7.99!    8.88!    9.12!   [   ]X   [   ]    [   ]     28
                    29       5.83!    7.28!   10.16!    9.02!            10.17!    8.27!    9.20!    9.11!    8.09!   [   ]    [   ]     29
                    30       6.30!    7.34!    9.98!    8.91!             9.94!    8.49!    9.27!    8.80!    8.00!   [   ]    [   ]     30
                    31       6.95!             9.59!    8.96!             9.77!             9.34!             7.69!   [   ]              31
          
                    Mean     8.24!    8.24!    9.47!    9.03!    9.62!    9.95!    9.00!    8.80!    9.05!    8.35!    8.10!   [   ]
                  Median     8.74!    8.28!    9.92!    9.11!    9.79!    9.98!    9.04!    8.81!    9.13!    8.23!    8.12!   [   ]
          Max.Daily Mean     9.75!    9.63!   10.21!    9.54!   10.97!   10.25!    9.93!    9.34!    9.49!    9.13!    8.65!   [   ]
          Min.Daily Mean     5.83!    6.78!    7.41!    8.14!    8.24!    9.39!    7.78!    8.37!    8.33!    7.69!    7.45!   [   ]
                Inst.Max    10.22!   10.01!   10.44!    9.65!   11.27!   10.71!   10.56!   10.51!   10.87!   10.16!    9.42!   [   ]
                Inst.Min     5.63!    6.70!    7.34!    8.04!    8.13!    9.15!    7.47!    7.49!    6.97!    6.30!    6.44!   [   ]
            Missing Days        3        0        0        0        0        0        0        1        5        6       15       30
          
                          Summaries               ------------------ Notes -------------------
                          ---------               All recorded data is continuous and reliable
                                                  except where the following tags are used...
           Annual Mean       8.94!                ! ...  Data not yet checked
           Ann. Median       8.94!                X ...  Data rejected
          Missing Days         60                 [    ] Data Not Recorded
          
                          Maximum     Minimum
           Daily Mean       10.97!       5.83!
              Instant       11.27!       5.63!
          
          
          
          
          
          
          

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          Station 23E060—Verified historical data

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          water-year 2016 graph crosstab / table 15-minute data table technical notes
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          Diss. Oxygen Monitoring Standard Operating Procedures

            Station 23E060—pH

            Period of Record: 2015 — 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 08/20/2018
            
                     Site     23E060          Black River at Highway 12                                                      Site     23E060.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       7.03!    6.46!    6.05!    6.63!    6.67!    6.84!    6.97!    6.98!    7.17!    7.35!    7.47!   [   ]      1
                       2       7.03!    6.50!    6.06!    6.63!    6.68!    6.85!    7.01!    6.99!    7.21!    7.37!    7.41!   [   ]      2
                       3       7.01!    6.52!    6.08!    6.64!    6.68!    6.85!    7.03!    7.00!    7.19!    7.39!    7.43!   [   ]      3
                       4       6.99!    6.52!    6.06!    6.66!    6.68!    6.85!    7.01!    7.03!    7.19!    7.35!    7.49!   [   ]      4
                       5       6.98!    6.55!    6.04!    6.69!    6.68!    6.86!    7.01!    7.05!    7.21!    7.39!    7.51!   [   ]      5
                       6       6.99!    6.51!   [   ]X    6.72!    6.69!    6.86!    7.00!    7.05!    7.23!    7.39!    7.51!   [   ]      6
                       7       7.00!    6.46!    6.67!    6.72!    6.70!    6.87!    6.97!    7.05!    7.19!    7.33!    7.50!   [   ]      7
                       8       7.00!    6.40!    6.69!    6.73!    6.72!    6.86!    6.94!    7.04!    7.11!    7.40!    7.48!   [   ]      8
                       9       6.97!    6.38!    6.70!    6.74!    6.74!    6.88!    6.87!    7.01!    7.18!    7.36!    7.48!   [   ]      9
                      10       6.96!    6.38!    6.72!    6.74!    6.76!    6.91!    6.79!    7.00!    7.15!    7.38!    7.46!   [   ]     10
                      11       6.94!    6.41!    6.73!    6.74!    6.77!    6.89!    6.76!    7.00!    7.19!    7.42!    7.40!   [   ]     11
                      12       6.91!    6.43!    6.74!    6.73!    6.80!    6.88!    6.79!    7.01!    7.20!    7.42!    7.40!   [   ]     12
                      13       6.89!    6.45!    6.75!    6.69!    6.81!   [   ]X    6.81!    7.00!    7.16!    7.42!    7.47!   [   ]     13
                      14       6.89!    6.44!    6.77!    6.66!    6.82!    6.97!    6.84!    7.02!    7.19!    7.41!    7.48!   [   ]     14
                      15       6.89!    6.35!    6.80!    6.65!    6.84!    6.99!    6.81!    7.00!    7.19!    7.41!   [   ]X   [   ]     15
                      16       6.91!    6.23!    6.83!    6.65!    6.83!    7.00!    6.75!    7.01!    7.23!    7.42!    7.01!   [   ]     16
                      17       6.91!    6.15!    6.84!    6.66!    6.86!    7.00!    6.74!    7.02!    7.27!    7.43!    7.00!   [   ]     17
                      18       6.86!    6.11!    6.86!    6.69!    6.89!    7.01!    6.75!    7.03!    7.30!    7.41!    7.01!   [   ]     18
                      19       6.84!    6.08!    6.89!    6.71!    6.86!    7.02!    6.76!    7.06!    7.31!    7.38!    7.01!   [   ]     19
                      20       6.83!    6.11!    6.80!    6.73!    6.83!    7.02!    6.77!    7.06!    7.34!    7.45!   [   ]    [   ]     20
                      21       6.75!   [   ]X    6.72!    6.75!    6.83!    7.02!    6.79!    7.04!    7.26!    7.47!   [   ]    [   ]     21
                      22       6.66!    6.15!    6.67!    6.77!    6.84!    7.02!    6.82!    7.08!    7.27!    7.49!   [   ]    [   ]     22
                      23       6.44!    6.17!    6.67!    6.77!    6.85!    7.02!    6.85!    7.11!    7.30!    7.48!   [   ]    [   ]     23
                      24       6.30!    6.13!    6.68!    6.78!    6.86!    7.01!    6.87!    7.11!    7.34!    7.47!   [   ]    [   ]     24
                      25       6.23!    6.09!    6.70!    6.76!    6.86!    7.01!    6.88!    7.14!    7.31!    7.48!   [   ]    [   ]     25
                      26       6.21!    6.09!    6.72!    6.74!    6.87!    6.99!    6.90!    7.15!    7.33!    7.47!   [   ]    [   ]     26
                      27       6.21!    6.08!    6.74!    6.73!    6.84!    7.00!    6.90!    7.19!    7.36!    7.48!   [   ]    [   ]     27
                      28       6.22!    6.08!    6.74!    6.69!    6.83!    7.00!    6.92!    7.18!    7.36!    7.50!   [   ]    [   ]     28
                      29       6.24!    6.07!    6.78!    6.67!             6.97!    6.94!    7.21!    7.37!    7.50!   [   ]    [   ]     29
                      30       6.28!    6.06!    6.74!    6.67!             6.96!    6.96!    7.19!    7.34!    7.51!   [   ]    [   ]     30
                      31       6.36!             6.65!    6.66!             6.97!             7.20!             7.47!   [   ]              31
            
                      Mean     6.73!    6.29!    6.63!    6.70!    6.79!    6.95!    6.87!    7.07!    7.25!    7.43!    7.36!   [   ]
                    Median     6.89!    6.35!    6.72!    6.71!    6.82!    6.97!    6.87!    7.04!    7.23!    7.42!    7.46!   [   ]
            Max.Daily Mean     7.03!    6.55!    6.89!    6.78!    6.89!    7.02!    7.03!    7.21!    7.37!    7.51!    7.51!   [   ]
            Min.Daily Mean     6.21!    6.06!    6.04!    6.63!    6.67!    6.84!    6.74!    6.98!    7.11!    7.33!    7.00!   [   ]
                  Inst.Max     7.09!    6.58!    6.90!    6.80!    6.92!    7.09!    7.10!    7.38!    7.55!    7.63!    7.61!   [   ]
                  Inst.Min     6.16!    6.02!    6.01!    6.61!    6.64!    6.81!    6.69!    6.88!    7.01!    7.22!    6.90!   [   ]
              Missing Days        0        1        1        0        0        1        0        0        0        0       13       30
            
                            Summaries               ------------------ Notes -------------------
                            ---------               All recorded data is continuous and reliable
                                                    except where the following tags are used...
             Annual Mean       6.90!                ! ...  Data not yet checked
             Ann. Median       6.89!                X ...  Data rejected
            Missing Days         46                 [    ] Data Not Recorded
            
                            Maximum     Minimum
             Daily Mean        7.51!       6.04!
                Instant        7.63!       6.01!
            
            
            
            
            
            
            

            View downloadable table

            Station 23E060—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-year 2015 graph crosstab / table 15-minute data table technical notes

            pH Monitoring Standard Operating Procedures

              Station 23E060—Conductivity

              Period of Record: 2015 — 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 08/20/2018
              
                       Site     23E060          Black River at Highway 12                                                      Site     23E060.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        125!     106!      64!      46!      53!      66!      75!      82!     100!     107!     110!   [   ]      1
                         2        125!     107!      66!      49!      54!      66!      76!      83!      99!     107!     111!   [   ]      2
                         3        125!     110!      66!      51!      54!      66!      77!      84!     100!     107!     111!   [   ]      3
                         4        124!     108!      67!      54!      55!      68!      78!      85!      99!     108!     113!   [   ]      4
                         5        124!     106!      68!      57!      57!      70!      78!      86!      99!   [   ]X     115!   [   ]      5
                         6        125!     101!   [   ]X      58!      59!      71!      74!      87!     100!     108!     112!   [   ]      6
                         7        125!      95!      62!      60!      62!      72!      69!      88!     101!     106!     111!   [   ]      7
                         8        127!      89!      65!      60!      64!      72!      65!      89!     100!     106!     110!   [   ]      8
                         9        126!      89!      67!      59!      66!      72!      52!      90!     107!     106!     109!   [   ]      9
                        10        125!      90!      70!      60!      68!      71!      49!      91!     100!     107!     110!   [   ]     10
                        11      [   ]X      89!      72!      61!      70!      71!      53!      92!     100!     107!     111!   [   ]     11
                        12        125!      85!      73!      53!      72!      73!      56!      92!      99!     107!     112!   [   ]     12
                        13        122!      84!      74!      50!      75!      74!      58!      91!      98!     107!     112!   [   ]     13
                        14        124!      80!      75!      50!      75!      75!      58!      91!      99!     107!     112!   [   ]     14
                        15        124!      64!      76!      53!      73!      76!      50!      92!     100!     108!   [   ]X   [   ]     15
                        16        125!      60!      78!      55!      73!      77!      45!      93!     101!     107!     113!   [   ]     16
                        17        125!      59!      78!      58!      72!      78!      47!      94!     101!     108!     115!   [   ]     17
                        18        123!      59!      76!      60!      65!      79!      49!      94!     101!     109!     117!   [   ]     18
                        19        117!      61!      69!      61!      60!      80!      51!      95!     101!     110!     121!   [   ]     19
                        20        115!      63!      53!      62!      61!      81!      54!      95!     102!     111!   [   ]    [   ]     20
                        21        105!      61!      47!      62!      63!      82!      57!      95!     103!     112!   [   ]    [   ]     21
                        22         92!      59!      49!      62!      66!      82!      61!      95!     103!     115!   [   ]    [   ]     22
                        23         76!      55!      50!      61!      69!      79!      65!      95!     104!     113!   [   ]    [   ]     23
                        24         71!      55!      53!      58!      70!      76!      68!      96!     105!     110!   [   ]    [   ]     24
                        25         75!      56!      56!      53!      69!      75!      72!      97!     105!     110!   [   ]    [   ]     25
                        26         78!      57!      58!      52!      66!      75!      75!      98!     106!     109!   [   ]    [   ]     26
                        27         83!      59!      61!      51!      64!      76!      78!      97!     106!     109!   [   ]    [   ]     27
                        28         89!      60!      64!      50!      65!      72!      79!      98!     105!     112!   [   ]    [   ]     28
                        29         96!      61!      62!      51!               68!      80!      98!   [   ]X     113!   [   ]    [   ]     29
                        30        101!      63!      48!      51!               70!      81!      98!     107!     111!   [   ]    [   ]     30
                        31        104!               45!      51!               73!               99!              110!   [   ]              31
              
                        Mean      111!      76!      64!      55!      65!      74!      64!      92!     102!     109!     112!   [   ]
                      Median      124!      64!      66!      55!      66!      73!      65!      93!     101!     108!     112!   [   ]
              Max.Daily Mean      127!     110!      78!      62!      75!      82!      81!      99!     107!     115!     121!   [   ]
              Min.Daily Mean       71!      55!      45!      46!      53!      66!      45!      82!      98!     106!     109!   [   ]
                    Inst.Max      129!     112!      81!      64!      77!      83!      82!     100!     110!     117!     123!   [   ]
                    Inst.Min       68!      54!      44!      45!      52!      65!      45!      81!      97!     103!     106!   [   ]
                Missing Days        1        0        1        0        0        0        0        0        1        1       13       30
              
                              Summaries               ------------------ Notes -------------------
                              ---------               All recorded data is continuous and reliable
                                                      except where the following tags are used...
               Annual Mean         83!                ! ...  Data not yet checked
               Ann. Median         78!                X ...  Data rejected
              Missing Days         47                 [    ] Data Not Recorded
              
                              Maximum     Minimum
               Daily Mean         127!         45!
                  Instant         129!         44!
              
              
              
              
              
              
              

              View downloadable table

              Station 23E060—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-year 2015 graph crosstab / table 15-minute data table technical notes

              Conductivity Monitoring Standard Operating Procedures