"Snake River near Irwin, ID" Pacific Northwest Basins "Annual (Water Year Year, Oct-Sep) streamflow reconstruction" Values in acre-feet Recon = reconstructed flows Observed = observed flow record (see Reference or URL below for details) Recon Interval: 1591-2005 Observed Interval: 1958-2005 PI: E. Wise "Reference: Wise, E. K. 2010. Tree ring record of streamflow and drought in the upper Snake River. Water Resources Research, 46, W11529, doi:10.1029/2010WR009282." URL: http://treeflow.info/pnw/snakeirwin.html Calendar Year Observed Recon 1591 4592401 1592 3728385 1593 4607399 1594 3811484 1595 5214561 1596 6943128 1597 4390326 1598 3702123 1599 4194656 1600 4536768 1601 6345165 1602 3867395 1603 5250253 1604 5386335 1605 4779005 1606 3319034 1607 4106037 1608 5623471 1609 5484526 1610 3779261 1611 5027721 1612 4328986 1613 3581940 1614 4751376 1615 4989885 1616 5294208 1617 5493018 1618 4224670 1619 3937719 1620 4818003 1621 4257123 1622 4850547 1623 6051677 1624 4972266 1625 5117546 1626 3314612 1627 4658998 1628 4297295 1629 4000018 1630 3230174 1631 2760692 1632 2935048 1633 5896264 1634 4931261 1635 2836979 1636 3515773 1637 4876372 1638 3674259 1639 3017081 1640 4599511 1641 5557812 1642 4013196 1643 4556091 1644 4061938 1645 4265168 1646 3673139 1647 3522761 1648 4565014 1649 4257226 1650 5417399 1651 3778527 1652 2584258 1653 5440554 1654 4947682 1655 5005792 1656 3613532 1657 3436906 1658 4192482 1659 4233884 1660 5218505 1661 3673421 1662 5137593 1663 5242601 1664 5819943 1665 5151240 1666 3969129 1667 3827304 1668 4267005 1669 4762742 1670 5375435 1671 3149938 1672 5726850 1673 5024907 1674 4951770 1675 5850349 1676 5860496 1677 4245687 1678 3703288 1679 4539145 1680 4435229 1681 4324872 1682 5620279 1683 5760809 1684 3732335 1685 2867750 1686 4194079 1687 5331137 1688 5755737 1689 4839517 1690 5537700 1691 5042366 1692 4627963 1693 5612649 1694 3556692 1695 2653580 1696 4881711 1697 5164316 1698 5190062 1699 4945038 1700 5998579 1701 5223158 1702 4033212 1703 3822234 1704 3827046 1705 4304103 1706 4347169 1707 4464865 1708 4474047 1709 4893164 1710 2925978 1711 4477114 1712 4210646 1713 5235805 1714 4639992 1715 5409355 1716 4182720 1717 4792855 1718 5074892 1719 4331894 1720 5270222 1721 2202622 1722 5467055 1723 3814103 1724 4001870 1725 5634674 1726 5629982 1727 6575621 1728 3865926 1729 3596477 1730 5179831 1731 4589154 1732 5403373 1733 5200021 1734 5252776 1735 4031831 1736 3502075 1737 4174050 1738 3867351 1739 4305655 1740 4264012 1741 5211361 1742 4265434 1743 4305059 1744 4786073 1745 5402391 1746 5497404 1747 6009120 1748 4522449 1749 4008125 1750 5047964 1751 4965637 1752 4880616 1753 4243735 1754 4786358 1755 2860194 1756 4109208 1757 5149320 1758 4072899 1759 3395580 1760 4877426 1761 4655102 1762 4227852 1763 4786364 1764 5448245 1765 4218852 1766 4893810 1767 5450797 1768 4993731 1769 4502409 1770 3411624 1771 4771552 1772 4490426 1773 4370218 1774 5121068 1775 5103543 1776 4716360 1777 3516815 1778 4771075 1779 5784650 1780 3007639 1781 5600153 1782 4995530 1783 3451760 1784 5212316 1785 5004276 1786 5008022 1787 5627879 1788 4719159 1789 4739968 1790 5839544 1791 4877268 1792 4233775 1793 4932759 1794 1977805 1795 4622827 1796 5372164 1797 5440759 1798 5771815 1799 5689139 1800 2276638 1801 5104654 1802 5010805 1803 4094816 1804 3182218 1805 4393303 1806 3942545 1807 3693309 1808 3930104 1809 4619751 1810 5235144 1811 5428052 1812 4585799 1813 4265008 1814 2519800 1815 5279269 1816 4458620 1817 4598659 1818 3658493 1819 5364691 1820 5552881 1821 4465448 1822 3860094 1823 4137699 1824 4174862 1825 4949674 1826 4728472 1827 5376899 1828 5041654 1829 3563521 1830 4416577 1831 4105387 1832 4665404 1833 4053669 1834 4500898 1835 4497153 1836 5405711 1837 5361216 1838 5873984 1839 3444784 1840 5386260 1841 4066280 1842 4935381 1843 4823971 1844 4140832 1845 4781528 1846 2610723 1847 4668671 1848 4132855 1849 5095177 1850 4676576 1851 3956457 1852 5098895 1853 6037475 1854 5469659 1855 3167009 1856 3345103 1857 3987043 1858 4205171 1859 4321756 1860 4573965 1861 5021594 1862 4982177 1863 2939937 1864 3968873 1865 5427154 1866 6040807 1867 5623504 1868 5232540 1869 4725881 1870 4164433 1871 3840298 1872 5021577 1873 5182244 1874 5062355 1875 4948520 1876 4776529 1877 3660736 1878 3836125 1879 3569770 1880 4979765 1881 4656827 1882 4833654 1883 5288996 1884 6117229 1885 4839213 1886 4280837 1887 4781354 1888 3347178 1889 1968814 1890 5975922 1891 4247767 1892 4169616 1893 4231330 1894 5502251 1895 3870071 1896 4828068 1897 4530220 1898 4153846 1899 4952737 1900 2704390 1901 3662883 1902 3798525 1903 4420664 1904 4267853 1905 3732187 1906 4917576 1907 6128146 1908 4962790 1909 5461783 1910 5030009 1911 5359621 1912 4710108 1913 6076357 1914 5404693 1915 3320940 1916 6044473 1917 5810874 1918 5755394 1919 4008553 1920 4452072 1921 4772259 1922 5190519 1923 5085829 1924 3145300 1925 4097967 1926 4260474 1927 6222644 1928 5700665 1929 4650037 1930 4284254 1931 2997920 1932 4380885 1933 3600226 1934 2898607 1935 5137133 1936 4729915 1937 4687239 1938 5147985 1939 3318266 1940 3813616 1941 4263800 1942 5360223 1943 4681124 1944 4155341 1945 4092417 1946 4798782 1947 4048104 1948 4194386 1949 4253361 1950 5789592 1951 4524915 1952 5172543 1953 4290804 1954 3851662 1955 2964084 1956 5507334 1957 4283685 1958 3939849 4580638 1959 4022680 4226828 1960 3530744 3866564 1961 3216855 3819201 1962 5010448 5085697 1963 4084568 5049771 1964 4729765 5243304 1965 5977524 5493190 1966 3865538 4739083 1967 4791769 5378879 1968 4495891 5090590 1969 4513317 4587505 1970 4689486 4145907 1971 6875397 6119172 1972 6392833 5465825 1973 4006806 3527907 1974 6254785 5972891 1975 5174265 5529718 1976 5712616 4504424 1977 2336493 2316831 1978 5573167 7406205 1979 4216503 4253889 1980 4611608 5391319 1981 3623880 4413956 1982 6300633 5841154 1983 5893479 4835472 1984 6142363 4560010 1985 4470535 4547056 1986 6858199 6693073 1987 3550709 3871073 1988 3272913 3120191 1989 4479098 4345680 1990 3581364 3360765 1991 4059672 4338924 1992 2846980 3202430 1993 4637103 5027428 1994 3187019 3986439 1995 5094247 5277432 1996 6515955 5366325 1997 7968934 5607210 1998 5446922 5542327 1999 5792167 5125881 2000 3961843 3629146 2001 2638866 2358271 2002 3308030 3353803 2003 3504783 3975278 2004 3506525 4091707 2005 3813722 4212480