(HEII1) SNAKE - NEAR HEISE Discharge Monthly Volumes (kaf) from 03-02 to 06-30 Historical Observations Month FCST %Avg 90% 50% 10% Mar 124 115 78 108 659 Apr 354 100 108 353 953 May 831 108 361 768 1150 Jun 902 109 651 831 1338 Total 2212 107 1198 2060 4100 Historical Observations mm-dd FCST 90% 50% 10% 03-02 1410 1281 1660 6998 03-03 1431 1272 1665 7017 03-04 1455 1281 1700 6981 03-05 1471 1280 1750 7008 03-06 1487 1323 1680 6988 03-07 1481 1304 1660 7097 03-08 1471 1303 1705 7364 03-09 1472 1284 1660 7472 03-10 1491 1301 1670 7878 03-11 1500 1291 1750 7871 03-12 1487 1283 1830 7889 03-13 1520 1291 1855 8329 03-14 1619 1293 1840 11472 03-15 1724 1301 1770 13390 03-16 1831 1303 1765 13480 03-17 1937 1322 1810 13490 03-18 2044 1321 1810 13490 03-19 2149 1322 1815 13590 03-20 2253 1330 1815 13590 03-21 2360 1332 1880 13680 03-22 2468 1334 1855 13770 03-23 2576 1350 1825 13780 03-24 2684 1343 1840 13780 03-25 2796 1370 1880 13690 03-26 2887 1343 1960 13700 03-27 2954 1332 1985 13780 03-28 3026 1351 1965 13770 03-29 3095 1343 1955 13680 03-30 3160 1342 1955 13680 03-31 3225 1350 1945 13680 04-01 3296 1334 1955 13680 04-02 3402 1352 2365 13590 04-03 3526 1364 3030 13590 04-04 3648 1401 3310 13590 04-05 3766 1394 3550 13590 04-06 3890 1379 3675 14250 04-07 4009 1392 3830 14340 04-08 4131 1416 3745 14340 04-09 4318 1391 3470 14690 04-10 4581 1384 3435 14980 04-11 4832 1378 4005 15000 04-12 5085 1374 4120 14980 04-13 5349 1500 4245 15060 04-14 5610 1552 4565 15050 04-15 5866 1504 5920 15210 04-16 6126 1555 6190 15880 04-17 6391 1559 6290 16490 04-18 6674 1612 6550 16670 04-19 6952 1698 7050 17330 04-20 7205 1797 7930 17290 04-21 7455 1818 7775 17760 04-22 7733 1855 7770 18350 04-23 7915 1947 8470 18470 04-24 7973 2495 8800 18480 04-25 8013 2672 8895 18010 04-26 8056 2717 8665 17840 04-27 8100 2718 8745 17770 04-28 8164 2814 9440 17830 04-29 8223 2952 10125 18450 04-30 8422 2927 10300 17900 05-01 8784 2913 10350 17620 05-02 9160 2929 10400 17880 05-03 9562 2988 10400 16700 05-04 9979 3100 11200 16700 05-05 10361 3166 12000 16670 05-06 10772 3426 12000 17120 05-07 11157 3425 11950 18450 05-08 11552 3423 12000 18280 05-09 11927 3671 12000 18820 05-10 12299 3746 12000 19710 05-11 12690 3827 11900 19430 05-12 13109 3966 12050 18370 05-13 13484 3956 12500 18560 05-14 13769 4012 13050 18240 05-15 13975 4212 13500 18750 05-16 14208 5431 13550 18080 05-17 14429 7822 13050 18160 05-18 14638 7850 12550 18800 05-19 14844 7868 12950 19220 05-20 15034 7992 13150 19000 05-21 15224 8141 13200 17960 05-22 15432 7928 13400 19060 05-23 15595 7783 13150 19490 05-24 15749 7672 13000 20150 05-25 15879 7516 12600 19900 05-26 16017 7409 12900 19520 05-27 16188 7632 13250 19660 05-28 16197 8424 13350 19750 05-29 15964 9608 13350 19890 05-30 15706 10230 13300 19890 05-31 15463 10210 13450 20270 06-01 15220 10220 13400 20550 06-02 14972 9916 13450 20470 06-03 14725 9710 14150 20120 06-04 14722 10003 14250 20040 06-05 15004 10041 14050 20790 06-06 15285 10015 13850 21770 06-07 15571 10320 13850 22890 06-08 15854 10320 14050 23330 06-09 16137 10240 14250 22570 06-10 16413 10510 13850 22470 06-11 16533 11000 13850 21090 06-12 16447 11040 14050 21700 06-13 16362 11040 13800 23140 06-14 16269 11130 13900 23560 06-15 16173 11460 14000 23860 06-16 16071 11460 14050 23850 06-17 15971 11540 14250 23210 06-18 15794 11320 14200 21690 06-19 15516 11110 14250 23020 06-20 15238 11230 13850 21830 06-21 14960 11700 13900 21300 06-22 14686 11610 13900 22300 06-23 14414 11330 13950 23590 06-24 14144 11420 14000 23770 06-25 13955 11530 14000 23790 06-26 13869 11530 14000 23870 06-27 13787 11230 13950 23980 06-28 13708 11230 13850 23690 06-29 13628 11500 13900 23460 06-30 13560 11610 14050 23030