RATING TABLE                               DATE: 07/27/2026

                                   COWLITZ RIVER BELOW MAYFIELD DAM, WA                                   

                                             USGS ID 14238000                                             
                                        VERSION NO. 17, 06/23/2026                                        

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

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

    8                                                                             1070      1160      1260
    9       1370      1480      1590      1700      1820      1940      2070      2200      2330      2470
   10       2610      2750      2900      3050      3200      3360      3520      3690      3860      4030

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

   11       4210      4390      4570      4750      4940      5140      5330      5530      5740      5940
   12       6150      6370      6580      6800      7030      7250      7480      7720      7950      8190
   13       8440      8680      8930      9190      9440      9700      9970     10230     10500     10780
   14      11050     11330     11610     11900     12190     12480     12780     13070     13380     13680
   15      13990     14300     14620     14930     15250     15580     15910     16250     16590     16930

   16      17280     17630     17980     18330     18690     19060     19420     19790     20160     20540
   17      20920     21300     21680     22070     22460     22850     23250     23650     24060     24460
   18      24870     25290     25700     26120     26550     26970     27400     27830     28270     28710
   19      29150     29590     30040     30490     30950     31400     31860     32330     32790     33260
   20      33740     34200     34680     35150     35630     36100     36590     37070     37560     38050

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

   21      38550     39040     39540     40050     40550     41060     41570     42090     42610     43130
   22      43650     44180     44710     45240     45770     46310     46850     47400     47950     48500
   23      49050     49600     50160     50720     51290     51860     52430     53000     53580     54150
   24      54740     55320     55910     56500     57090     57690     58290     58890     59490     60100
   25      60710     61330     61940     62560     63180     63810     64440     65070     65700     66340

   26      66970     67620     68260     68910     69560     70210     70870     71530     72190     72850
   27      73520     74190     74860     75540     76220     76900