RATING TABLE                               DATE: 10/29/2026

                                         LEWIS RIVER AT ARIEL, WA                                         

                                             USGS ID 14220500                                             
                                        VERSION NO. 29, 10/22/2026                                        

Gage height                                     Discharge                                                 
    (ft)                                         (ft^3/s)                                                 

              .0        .1        .2        .3        .4        .5        .6        .7        .8        .9

    0                                                                              230       320       410
    1        520       630       740       860       980      1110      1240      1370      1510      1650
    2       1790      1940      2090      2240      2400      2550      2710      2870      3040      3200
    3       3370      3540      3720      3890      4070      4250      4430      4610      4790      4980
    4       5170      5360      5550      5750      5950      6150      6350      6550      6750      6960
    5       7170      7380      7590      7800      8010      8230      8440      8660      8880      9100

    6       9320      9540      9770      9990     10220     10450     10680     10910     11140     11370
    7      11610     11840     12070     12300     12540     12770     13010     13250     13490     13730
    8      13970     14210     14460     14700     14950     15190     15440     15690     15940     16190
    9      16440     16690     16940     17200     17450     17710     17970     18220     18480     18740
   10      19000     19270     19530     19790     20050     20320     20590     20850     21120     21390

              .0        .1        .2        .3        .4        .5        .6        .7        .8        .9

   11      21660     21930     22200     22470     22740     23020     23290     23570     23840     24120
   12      24400     24670     24950     25230     25510     25800     26080     26360     26640     26930
   13      27210     27500     27800     28120     28450     28780     29110     29440     29770     30100
   14      30430     30770     31110     31440     31780     32120     32460     32810     33150     33490
   15      33840     34190     34540     34890     35240     35590     35940     36300     36650     37010

   16      37370     37730     38090     38450     38810     39170     39540     39900     40270     40640
   17      41010     41380     41750     42120     42500     42870     43250     43630     44000     44380
   18      44760     45140     45530     45910     46300     46680     47070     47460     47850     48240
   19      48630     49020     49410     49810     50200     50600     51000     51390     51790     52190
   20      52600     53000     53400     53810     54210     54620     55030     55440     55850     56260

              .0        .1        .2        .3        .4        .5        .6        .7        .8        .9

   21      56670     57080     57490     57910     58330     58740     59160     59580     60000     60420
   22      60840     61260     61690     62110     62540     62960     63390     63820     64250     64680
   23      65110     65550     65980     66410     66850     67290     67720     68160     68600     69040
   24      69480     69920     70370     70810     71250     71700     72150     72600     73040     73490
   25      73940     74390     74850     75300     75750     76210     76670     77120     77580     78040

   26      78500     78960     79420     79880     80350     80810     81270     81740     82210     82680
   27      83140     83610     84080     84550     85030     85500