# # # US Geological Survey, Water Resources Data # retrieved: 2011-04-20 19:35:04 EDT (vaww03) # # This file contains USGS Surface-Water Monthly Statistics # # Note:The statistics generated from this site are based on approved daily-mean data and may not match those published by the USGS in official publications. # The user is responsible for assessment and use of statistics from this site. # For more details on why the statistics may not match, visit http://waterdata.usgs.gov/wa/nwis/?dv_statistics_disclaimer. # # ** No Incomplete data have been used for statistical calculation # # This file includes the following columns: # # # agency_cd agency code # site_no USGS site number # parameter_cd # dd_nu # year_nu Calendar year for value # month_nu Month for value # mean_va monthly-mean value. # if there is not complete record # for a month this field is blank # # # Sites in this file include: # USGS 12451000 STEHEKIN RIVER AT STEHEKIN, WA # # Explanation of Parameter Code and dd_nu used in the Statistics Data # parameter_cd Parameter Name dd_nu Location Name # 00060 Discharge, cubic feet per second 14 # # agency_cd site_no parameter_cd dd_nu year_nu month_nu mean_va 5s 15s 5s 3n 4s 2s 12n USGS 12451000 00060 14 1910 12 650.0 USGS 12451000 00060 14 1911 1 319.7 USGS 12451000 00060 14 1911 2 320.0 USGS 12451000 00060 14 1911 3 717.8 USGS 12451000 00060 14 1911 4 1892 USGS 12451000 00060 14 1911 5 4190. USGS 12451000 00060 14 1911 6 5648 USGS 12451000 00060 14 1911 7 3030. USGS 12451000 00060 14 1911 8 1249 USGS 12451000 00060 14 1911 9 889.4 USGS 12451000 00060 14 1911 10 303.0 USGS 12451000 00060 14 1911 11 310.6 USGS 12451000 00060 14 1911 12 295.3 USGS 12451000 00060 14 1912 1 213.6 USGS 12451000 00060 14 1912 2 217.3 USGS 12451000 00060 14 1912 3 263.2 USGS 12451000 00060 14 1912 4 1175 USGS 12451000 00060 14 1912 5 3702 USGS 12451000 00060 14 1912 6 4578 USGS 12451000 00060 14 1912 7 1878 USGS 12451000 00060 14 1912 8 1127 USGS 12451000 00060 14 1912 9 532.6 USGS 12451000 00060 14 1912 10 302.7 USGS 12451000 00060 14 1912 11 292.0 USGS 12451000 00060 14 1912 12 254.4 USGS 12451000 00060 14 1913 1 228.5 USGS 12451000 00060 14 1913 2 304.8 USGS 12451000 00060 14 1913 3 356.5 USGS 12451000 00060 14 1913 4 1761 USGS 12451000 00060 14 1913 5 3824 USGS 12451000 00060 14 1913 6 4020. USGS 12451000 00060 14 1913 7 3226 USGS 12451000 00060 14 1913 8 1527 USGS 12451000 00060 14 1913 9 877.3 USGS 12451000 00060 14 1913 10 627.2 USGS 12451000 00060 14 1913 11 434.0 USGS 12451000 00060 14 1913 12 283.1 USGS 12451000 00060 14 1914 1 380.7 USGS 12451000 00060 14 1914 2 238.1 USGS 12451000 00060 14 1914 3 596.4 USGS 12451000 00060 14 1914 4 1912 USGS 12451000 00060 14 1914 5 3546 USGS 12451000 00060 14 1914 6 3631 USGS 12451000 00060 14 1914 7 2591 USGS 12451000 00060 14 1914 8 1190. USGS 12451000 00060 14 1914 9 635.8 USGS 12451000 00060 14 1914 10 589.3 USGS 12451000 00060 14 1914 11 945.9 USGS 12451000 00060 14 1914 12 456.5 USGS 12451000 00060 14 1915 1 225.8 USGS 12451000 00060 14 1915 2 190.2 USGS 12451000 00060 14 1915 3 499.2 USGS 12451000 00060 14 1915 4 2140. USGS 12451000 00060 14 1915 5 1892 USGS 12451000 00060 14 1915 6 1680. USGS 12451000 00060 14 1915 7 1274 USGS 12451000 00060 14 1915 8 1240. USGS 12451000 00060 14 1915 9 492.4 USGS 12451000 00060 14 1927 1 324.4 USGS 12451000 00060 14 1927 2 233.3 USGS 12451000 00060 14 1927 3 269.0 USGS 12451000 00060 14 1927 4 1029 USGS 12451000 00060 14 1927 5 2800. USGS 12451000 00060 14 1927 6 5229 USGS 12451000 00060 14 1927 7 2485 USGS 12451000 00060 14 1927 8 1204 USGS 12451000 00060 14 1927 9 927.2 USGS 12451000 00060 14 1927 10 1281 USGS 12451000 00060 14 1927 11 965.4 USGS 12451000 00060 14 1927 12 1026 USGS 12451000 00060 14 1928 1 842.9 USGS 12451000 00060 14 1928 2 448.0 USGS 12451000 00060 14 1928 3 687.6 USGS 12451000 00060 14 1928 4 1114 USGS 12451000 00060 14 1928 5 5037 USGS 12451000 00060 14 1928 6 3426 USGS 12451000 00060 14 1928 7 2326 USGS 12451000 00060 14 1928 8 1009 USGS 12451000 00060 14 1928 9 584.7 USGS 12451000 00060 14 1928 10 775.3 USGS 12451000 00060 14 1928 11 324.7 USGS 12451000 00060 14 1928 12 223.8 USGS 12451000 00060 14 1929 1 156.5 USGS 12451000 00060 14 1929 2 128.3 USGS 12451000 00060 14 1929 3 271.5 USGS 12451000 00060 14 1929 4 624.9 USGS 12451000 00060 14 1929 5 2825 USGS 12451000 00060 14 1929 6 3217 USGS 12451000 00060 14 1929 7 1646 USGS 12451000 00060 14 1929 8 936.7 USGS 12451000 00060 14 1929 9 456.7 USGS 12451000 00060 14 1929 10 252.9 USGS 12451000 00060 14 1929 11 147.5 USGS 12451000 00060 14 1929 12 124.5 USGS 12451000 00060 14 1930 1 86.0 USGS 12451000 00060 14 1930 2 260.3 USGS 12451000 00060 14 1930 3 538.3 USGS 12451000 00060 14 1930 4 2134 USGS 12451000 00060 14 1930 5 2194 USGS 12451000 00060 14 1930 6 2646 USGS 12451000 00060 14 1930 7 2106 USGS 12451000 00060 14 1930 8 957.0 USGS 12451000 00060 14 1930 9 583.0 USGS 12451000 00060 14 1930 10 415.8 USGS 12451000 00060 14 1930 11 324.3 USGS 12451000 00060 14 1930 12 190.8 USGS 12451000 00060 14 1931 1 181.9 USGS 12451000 00060 14 1931 2 274.7 USGS 12451000 00060 14 1931 3 426.8 USGS 12451000 00060 14 1931 4 1204 USGS 12451000 00060 14 1931 5 4121 USGS 12451000 00060 14 1931 6 3222 USGS 12451000 00060 14 1931 7 1588 USGS 12451000 00060 14 1931 8 741.8 USGS 12451000 00060 14 1931 9 626.5 USGS 12451000 00060 14 1931 10 327.2 USGS 12451000 00060 14 1931 11 479.4 USGS 12451000 00060 14 1931 12 252.5 USGS 12451000 00060 14 1932 1 278.3 USGS 12451000 00060 14 1932 2 973.2 USGS 12451000 00060 14 1932 3 1085 USGS 12451000 00060 14 1932 4 1814 USGS 12451000 00060 14 1932 5 3589 USGS 12451000 00060 14 1932 6 4380. USGS 12451000 00060 14 1932 7 2192 USGS 12451000 00060 14 1932 8 1028 USGS 12451000 00060 14 1932 9 486.3 USGS 12451000 00060 14 1932 10 492.2 USGS 12451000 00060 14 1932 11 1411 USGS 12451000 00060 14 1932 12 915.9 USGS 12451000 00060 14 1933 1 516.7 USGS 12451000 00060 14 1933 2 297.4 USGS 12451000 00060 14 1933 3 276.6 USGS 12451000 00060 14 1933 4 1194 USGS 12451000 00060 14 1933 5 2416 USGS 12451000 00060 14 1933 6 4904 USGS 12451000 00060 14 1933 7 4164 USGS 12451000 00060 14 1933 8 1932 USGS 12451000 00060 14 1933 9 806.5 USGS 12451000 00060 14 1933 10 1581 USGS 12451000 00060 14 1933 11 1734 USGS 12451000 00060 14 1933 12 1266 USGS 12451000 00060 14 1934 1 784.1 USGS 12451000 00060 14 1934 2 658.8 USGS 12451000 00060 14 1934 3 1546 USGS 12451000 00060 14 1934 4 4644 USGS 12451000 00060 14 1934 5 4289 USGS 12451000 00060 14 1934 6 3506 USGS 12451000 00060 14 1934 7 2153 USGS 12451000 00060 14 1934 8 1212 USGS 12451000 00060 14 1934 9 663.8 USGS 12451000 00060 14 1934 10 405.5 USGS 12451000 00060 14 1934 11 1188 USGS 12451000 00060 14 1934 12 638.1 USGS 12451000 00060 14 1935 1 1057 USGS 12451000 00060 14 1935 2 1115 USGS 12451000 00060 14 1935 3 682.1 USGS 12451000 00060 14 1935 4 1040. USGS 12451000 00060 14 1935 5 3536 USGS 12451000 00060 14 1935 6 4428 USGS 12451000 00060 14 1935 7 2885 USGS 12451000 00060 14 1935 8 1271 USGS 12451000 00060 14 1935 9 900.7 USGS 12451000 00060 14 1935 10 423.9 USGS 12451000 00060 14 1935 11 217.4 USGS 12451000 00060 14 1935 12 176.6 USGS 12451000 00060 14 1936 1 155.7 USGS 12451000 00060 14 1936 2 116.3 USGS 12451000 00060 14 1936 3 263.7 USGS 12451000 00060 14 1936 4 2078 USGS 12451000 00060 14 1936 5 4501 USGS 12451000 00060 14 1936 6 3563 USGS 12451000 00060 14 1936 7 1384 USGS 12451000 00060 14 1936 8 841.3 USGS 12451000 00060 14 1936 9 523.8 USGS 12451000 00060 14 1936 10 337.0 USGS 12451000 00060 14 1936 11 157.1 USGS 12451000 00060 14 1936 12 167.6 USGS 12451000 00060 14 1937 1 114.1 USGS 12451000 00060 14 1937 2 115.0 USGS 12451000 00060 14 1937 3 193.7 USGS 12451000 00060 14 1937 4 621.7 USGS 12451000 00060 14 1937 5 2824 USGS 12451000 00060 14 1937 6 5228 USGS 12451000 00060 14 1937 7 2547 USGS 12451000 00060 14 1937 8 829.6 USGS 12451000 00060 14 1937 9 566.1 USGS 12451000 00060 14 1937 10 583.4 USGS 12451000 00060 14 1937 11 561.5 USGS 12451000 00060 14 1937 12 424.2 USGS 12451000 00060 14 1938 1 395.5 USGS 12451000 00060 14 1938 2 267.7 USGS 12451000 00060 14 1938 3 409.5 USGS 12451000 00060 14 1938 4 1721 USGS 12451000 00060 14 1938 5 4312 USGS 12451000 00060 14 1938 6 5097 USGS 12451000 00060 14 1938 7 2318 USGS 12451000 00060 14 1938 8 759.1 USGS 12451000 00060 14 1938 9 600.7 USGS 12451000 00060 14 1938 10 394.8 USGS 12451000 00060 14 1938 11 308.7 USGS 12451000 00060 14 1938 12 418.0 USGS 12451000 00060 14 1939 1 552.8 USGS 12451000 00060 14 1939 2 274.8 USGS 12451000 00060 14 1939 3 465.9 USGS 12451000 00060 14 1939 4 1806 USGS 12451000 00060 14 1939 5 3400. USGS 12451000 00060 14 1939 6 2736 USGS 12451000 00060 14 1939 7 2315 USGS 12451000 00060 14 1939 8 986.9 USGS 12451000 00060 14 1939 9 511.3 USGS 12451000 00060 14 1939 10 539.6 USGS 12451000 00060 14 1939 11 542.9 USGS 12451000 00060 14 1939 12 577.5 USGS 12451000 00060 14 1940 1 290.3 USGS 12451000 00060 14 1940 2 279.2 USGS 12451000 00060 14 1940 3 654.4 USGS 12451000 00060 14 1940 4 1844 USGS 12451000 00060 14 1940 5 3838 USGS 12451000 00060 14 1940 6 3100. USGS 12451000 00060 14 1940 7 1477 USGS 12451000 00060 14 1940 8 774.2 USGS 12451000 00060 14 1940 9 580.2 USGS 12451000 00060 14 1940 10 990.9 USGS 12451000 00060 14 1940 11 411.4 USGS 12451000 00060 14 1940 12 370.9 USGS 12451000 00060 14 1941 1 258.0 USGS 12451000 00060 14 1941 2 237.6 USGS 12451000 00060 14 1941 3 807.4 USGS 12451000 00060 14 1941 4 2341 USGS 12451000 00060 14 1941 5 2276 USGS 12451000 00060 14 1941 6 2028 USGS 12451000 00060 14 1941 7 1205 USGS 12451000 00060 14 1941 8 682.2 USGS 12451000 00060 14 1941 9 655.7 USGS 12451000 00060 14 1941 10 1085 USGS 12451000 00060 14 1941 11 640.8 USGS 12451000 00060 14 1941 12 757.5 USGS 12451000 00060 14 1942 1 320.5 USGS 12451000 00060 14 1942 2 249.1 USGS 12451000 00060 14 1942 3 284.0 USGS 12451000 00060 14 1942 4 1560. USGS 12451000 00060 14 1942 5 2840 USGS 12451000 00060 14 1942 6 2806 USGS 12451000 00060 14 1942 7 2004 USGS 12451000 00060 14 1942 8 890.5 USGS 12451000 00060 14 1942 9 409.0 USGS 12451000 00060 14 1942 10 245.7 USGS 12451000 00060 14 1942 11 198.5 USGS 12451000 00060 14 1942 12 271.1 USGS 12451000 00060 14 1943 1 267.1 USGS 12451000 00060 14 1943 2 235.0 USGS 12451000 00060 14 1943 3 367.3 USGS 12451000 00060 14 1943 4 2050. USGS 12451000 00060 14 1943 5 2993 USGS 12451000 00060 14 1943 6 4362 USGS 12451000 00060 14 1943 7 3790. USGS 12451000 00060 14 1943 8 1354 USGS 12451000 00060 14 1943 9 638.0 USGS 12451000 00060 14 1943 10 408.3 USGS 12451000 00060 14 1943 11 250.0 USGS 12451000 00060 14 1943 12 356.0 USGS 12451000 00060 14 1944 1 182.0 USGS 12451000 00060 14 1944 2 158.8 USGS 12451000 00060 14 1944 3 301.7 USGS 12451000 00060 14 1944 4 1099 USGS 12451000 00060 14 1944 5 2610. USGS 12451000 00060 14 1944 6 2674 USGS 12451000 00060 14 1944 7 1267 USGS 12451000 00060 14 1944 8 680.6 USGS 12451000 00060 14 1944 9 739.8 USGS 12451000 00060 14 1944 10 492.7 USGS 12451000 00060 14 1944 11 370.4 USGS 12451000 00060 14 1944 12 400.2 USGS 12451000 00060 14 1945 1 445.1 USGS 12451000 00060 14 1945 2 400.2 USGS 12451000 00060 14 1945 3 327.8 USGS 12451000 00060 14 1945 4 716.7 USGS 12451000 00060 14 1945 5 3507 USGS 12451000 00060 14 1945 6 3244 USGS 12451000 00060 14 1945 7 1870. USGS 12451000 00060 14 1945 8 794.5 USGS 12451000 00060 14 1945 9 551.2 USGS 12451000 00060 14 1945 10 741.3 USGS 12451000 00060 14 1945 11 663.7 USGS 12451000 00060 14 1945 12 355.9 USGS 12451000 00060 14 1946 1 244.4 USGS 12451000 00060 14 1946 2 203.9 USGS 12451000 00060 14 1946 3 346.4 USGS 12451000 00060 14 1946 4 1365 USGS 12451000 00060 14 1946 5 5318 USGS 12451000 00060 14 1946 6 4010. USGS 12451000 00060 14 1946 7 2824 USGS 12451000 00060 14 1946 8 1198 USGS 12451000 00060 14 1946 9 580.8 USGS 12451000 00060 14 1946 10 477.1 USGS 12451000 00060 14 1946 11 306.5 USGS 12451000 00060 14 1946 12 353.4 USGS 12451000 00060 14 1947 1 298.3 USGS 12451000 00060 14 1947 2 388.7 USGS 12451000 00060 14 1947 3 900.6 USGS 12451000 00060 14 1947 4 1996 USGS 12451000 00060 14 1947 5 4293 USGS 12451000 00060 14 1947 6 3119 USGS 12451000 00060 14 1947 7 1933 USGS 12451000 00060 14 1947 8 920.9 USGS 12451000 00060 14 1947 9 577.4 USGS 12451000 00060 14 1947 10 881.0 USGS 12451000 00060 14 1947 11 615.0 USGS 12451000 00060 14 1947 12 447.7 USGS 12451000 00060 14 1948 1 300.1 USGS 12451000 00060 14 1948 2 255.1 USGS 12451000 00060 14 1948 3 259.2 USGS 12451000 00060 14 1948 4 1017 USGS 12451000 00060 14 1948 5 4198 USGS 12451000 00060 14 1948 6 6110. USGS 12451000 00060 14 1948 7 2205 USGS 12451000 00060 14 1948 8 1245 USGS 12451000 00060 14 1948 9 650.7 USGS 12451000 00060 14 1948 10 691.4 USGS 12451000 00060 14 1948 11 358.8 USGS 12451000 00060 14 1948 12 287.3 USGS 12451000 00060 14 1949 1 188.8 USGS 12451000 00060 14 1949 2 211.5 USGS 12451000 00060 14 1949 3 315.6 USGS 12451000 00060 14 1949 4 1627 USGS 12451000 00060 14 1949 5 5066 USGS 12451000 00060 14 1949 6 3875 USGS 12451000 00060 14 1949 7 2393 USGS 12451000 00060 14 1949 8 1210. USGS 12451000 00060 14 1949 9 817.5 USGS 12451000 00060 14 1949 10 635.7 USGS 12451000 00060 14 1949 11 1658 USGS 12451000 00060 14 1949 12 1129 USGS 12451000 00060 14 1950 1 427.9 USGS 12451000 00060 14 1950 2 264.2 USGS 12451000 00060 14 1950 3 378.0 USGS 12451000 00060 14 1950 4 728.4 USGS 12451000 00060 14 1950 5 2737 USGS 12451000 00060 14 1950 6 7738 USGS 12451000 00060 14 1950 7 5479 USGS 12451000 00060 14 1950 8 2002 USGS 12451000 00060 14 1950 9 838.9 USGS 12451000 00060 14 1950 10 888.7 USGS 12451000 00060 14 1950 11 843.9 USGS 12451000 00060 14 1950 12 990.8 USGS 12451000 00060 14 1951 1 637.0 USGS 12451000 00060 14 1951 2 912.5 USGS 12451000 00060 14 1951 3 429.6 USGS 12451000 00060 14 1951 4 1899 USGS 12451000 00060 14 1951 5 4678 USGS 12451000 00060 14 1951 6 4773 USGS 12451000 00060 14 1951 7 3382 USGS 12451000 00060 14 1951 8 1269 USGS 12451000 00060 14 1951 9 756.0 USGS 12451000 00060 14 1951 10 788.4 USGS 12451000 00060 14 1951 11 552.9 USGS 12451000 00060 14 1951 12 325.3 USGS 12451000 00060 14 1952 1 219.4 USGS 12451000 00060 14 1952 2 197.6 USGS 12451000 00060 14 1952 3 258.0 USGS 12451000 00060 14 1952 4 1622 USGS 12451000 00060 14 1952 5 3929 USGS 12451000 00060 14 1952 6 3252 USGS 12451000 00060 14 1952 7 2175 USGS 12451000 00060 14 1952 8 1086 USGS 12451000 00060 14 1952 9 522.0 USGS 12451000 00060 14 1952 10 323.6 USGS 12451000 00060 14 1952 11 175.2 USGS 12451000 00060 14 1952 12 150.3 USGS 12451000 00060 14 1953 1 311.0 USGS 12451000 00060 14 1953 2 563.2 USGS 12451000 00060 14 1953 3 438.6 USGS 12451000 00060 14 1953 4 1098 USGS 12451000 00060 14 1953 5 3623 USGS 12451000 00060 14 1953 6 3655 USGS 12451000 00060 14 1953 7 3536 USGS 12451000 00060 14 1953 8 1492 USGS 12451000 00060 14 1953 9 742.9 USGS 12451000 00060 14 1953 10 771.4 USGS 12451000 00060 14 1953 11 746.7 USGS 12451000 00060 14 1953 12 522.9 USGS 12451000 00060 14 1954 1 422.3 USGS 12451000 00060 14 1954 2 333.5 USGS 12451000 00060 14 1954 3 372.1 USGS 12451000 00060 14 1954 4 946.2 USGS 12451000 00060 14 1954 5 4110. USGS 12451000 00060 14 1954 6 4637 USGS 12451000 00060 14 1954 7 4940. USGS 12451000 00060 14 1954 8 2343 USGS 12451000 00060 14 1954 9 1163 USGS 12451000 00060 14 1954 10 569.9 USGS 12451000 00060 14 1954 11 1246 USGS 12451000 00060 14 1954 12 760.6 USGS 12451000 00060 14 1955 1 367.4 USGS 12451000 00060 14 1955 2 289.3 USGS 12451000 00060 14 1955 3 260.1 USGS 12451000 00060 14 1955 4 549.3 USGS 12451000 00060 14 1955 5 2024 USGS 12451000 00060 14 1955 6 5462 USGS 12451000 00060 14 1955 7 3686 USGS 12451000 00060 14 1955 8 1566 USGS 12451000 00060 14 1955 9 801.0 USGS 12451000 00060 14 1955 10 1185 USGS 12451000 00060 14 1955 11 1877 USGS 12451000 00060 14 1955 12 503.7 USGS 12451000 00060 14 1956 1 270.2 USGS 12451000 00060 14 1956 2 181.3 USGS 12451000 00060 14 1956 3 204.0 USGS 12451000 00060 14 1956 4 1827 USGS 12451000 00060 14 1956 5 5528 USGS 12451000 00060 14 1956 6 5166 USGS 12451000 00060 14 1956 7 4115 USGS 12451000 00060 14 1956 8 1576 USGS 12451000 00060 14 1956 9 959.9 USGS 12451000 00060 14 1956 10 901.0 USGS 12451000 00060 14 1956 11 712.2 USGS 12451000 00060 14 1956 12 1018 USGS 12451000 00060 14 1957 1 398.2 USGS 12451000 00060 14 1957 2 250.2 USGS 12451000 00060 14 1957 3 325.9 USGS 12451000 00060 14 1957 4 1333 USGS 12451000 00060 14 1957 5 5653 USGS 12451000 00060 14 1957 6 3751 USGS 12451000 00060 14 1957 7 1679 USGS 12451000 00060 14 1957 8 931.3 USGS 12451000 00060 14 1957 9 698.9 USGS 12451000 00060 14 1957 10 486.2 USGS 12451000 00060 14 1957 11 478.5 USGS 12451000 00060 14 1957 12 353.4 USGS 12451000 00060 14 1958 1 241.3 USGS 12451000 00060 14 1958 2 345.6 USGS 12451000 00060 14 1958 3 468.2 USGS 12451000 00060 14 1958 4 1066 USGS 12451000 00060 14 1958 5 5810. USGS 12451000 00060 14 1958 6 3874 USGS 12451000 00060 14 1958 7 1716 USGS 12451000 00060 14 1958 8 970.6 USGS 12451000 00060 14 1958 9 650.5 USGS 12451000 00060 14 1958 10 866.6 USGS 12451000 00060 14 1958 11 834.2 USGS 12451000 00060 14 1958 12 1167 USGS 12451000 00060 14 1959 1 633.9 USGS 12451000 00060 14 1959 2 379.7 USGS 12451000 00060 14 1959 3 445.1 USGS 12451000 00060 14 1959 4 1884 USGS 12451000 00060 14 1959 5 3602 USGS 12451000 00060 14 1959 6 5302 USGS 12451000 00060 14 1959 7 3769 USGS 12451000 00060 14 1959 8 1395 USGS 12451000 00060 14 1959 9 1399 USGS 12451000 00060 14 1959 10 1869 USGS 12451000 00060 14 1959 11 1475 USGS 12451000 00060 14 1959 12 1188 USGS 12451000 00060 14 1960 1 431.2 USGS 12451000 00060 14 1960 2 282.4 USGS 12451000 00060 14 1960 3 517.1 USGS 12451000 00060 14 1960 4 1634 USGS 12451000 00060 14 1960 5 2887 USGS 12451000 00060 14 1960 6 4786 USGS 12451000 00060 14 1960 7 3196 USGS 12451000 00060 14 1960 8 1219 USGS 12451000 00060 14 1960 9 637.2 USGS 12451000 00060 14 1960 10 499.9 USGS 12451000 00060 14 1960 11 433.0 USGS 12451000 00060 14 1960 12 258.7 USGS 12451000 00060 14 1961 1 374.7 USGS 12451000 00060 14 1961 2 582.1 USGS 12451000 00060 14 1961 3 720.2 USGS 12451000 00060 14 1961 4 1574 USGS 12451000 00060 14 1961 5 4153 USGS 12451000 00060 14 1961 6 6296 USGS 12451000 00060 14 1961 7 2451 USGS 12451000 00060 14 1961 8 1277 USGS 12451000 00060 14 1961 9 643.4 USGS 12451000 00060 14 1961 10 596.5 USGS 12451000 00060 14 1961 11 361.4 USGS 12451000 00060 14 1961 12 254.7 USGS 12451000 00060 14 1962 1 568.9 USGS 12451000 00060 14 1962 2 882.9 USGS 12451000 00060 14 1962 3 395.8 USGS 12451000 00060 14 1962 4 1876 USGS 12451000 00060 14 1962 5 2341 USGS 12451000 00060 14 1962 6 3803 USGS 12451000 00060 14 1962 7 2388 USGS 12451000 00060 14 1962 8 1253 USGS 12451000 00060 14 1962 9 645.2 USGS 12451000 00060 14 1962 10 610.3 USGS 12451000 00060 14 1962 11 1020 USGS 12451000 00060 14 1962 12 722.6 USGS 12451000 00060 14 1963 1 515.4 USGS 12451000 00060 14 1963 2 757.8 USGS 12451000 00060 14 1963 3 715.4 USGS 12451000 00060 14 1963 4 906.3 USGS 12451000 00060 14 1963 5 3193 USGS 12451000 00060 14 1963 6 3510. USGS 12451000 00060 14 1963 7 1926 USGS 12451000 00060 14 1963 8 1207 USGS 12451000 00060 14 1963 9 770.1 USGS 12451000 00060 14 1963 10 579.0 USGS 12451000 00060 14 1963 11 505.4 USGS 12451000 00060 14 1963 12 480.8 USGS 12451000 00060 14 1964 1 412.6 USGS 12451000 00060 14 1964 2 302.8 USGS 12451000 00060 14 1964 3 360.7 USGS 12451000 00060 14 1964 4 997.2 USGS 12451000 00060 14 1964 5 2684 USGS 12451000 00060 14 1964 6 5942 USGS 12451000 00060 14 1964 7 3854 USGS 12451000 00060 14 1964 8 1495 USGS 12451000 00060 14 1964 9 702.3 USGS 12451000 00060 14 1964 10 747.8 USGS 12451000 00060 14 1964 11 365.5 USGS 12451000 00060 14 1964 12 321.0 USGS 12451000 00060 14 1965 1 276.1 USGS 12451000 00060 14 1965 2 461.8 USGS 12451000 00060 14 1965 3 661.7 USGS 12451000 00060 14 1965 4 1486 USGS 12451000 00060 14 1965 5 3109 USGS 12451000 00060 14 1965 6 4316 USGS 12451000 00060 14 1965 7 2679 USGS 12451000 00060 14 1965 8 1528 USGS 12451000 00060 14 1965 9 518.0 USGS 12451000 00060 14 1965 10 491.2 USGS 12451000 00060 14 1965 11 507.7 USGS 12451000 00060 14 1965 12 265.1 USGS 12451000 00060 14 1966 1 247.5 USGS 12451000 00060 14 1966 2 191.4 USGS 12451000 00060 14 1966 3 316.0 USGS 12451000 00060 14 1966 4 1575 USGS 12451000 00060 14 1966 5 3386 USGS 12451000 00060 14 1966 6 3206 USGS 12451000 00060 14 1966 7 2341 USGS 12451000 00060 14 1966 8 1155 USGS 12451000 00060 14 1966 9 652.5 USGS 12451000 00060 14 1966 10 630.1 USGS 12451000 00060 14 1966 11 493.0 USGS 12451000 00060 14 1966 12 776.1 USGS 12451000 00060 14 1967 1 476.1 USGS 12451000 00060 14 1967 2 481.4 USGS 12451000 00060 14 1967 3 393.7 USGS 12451000 00060 14 1967 4 575.4 USGS 12451000 00060 14 1967 5 3272 USGS 12451000 00060 14 1967 6 7363 USGS 12451000 00060 14 1967 7 3164 USGS 12451000 00060 14 1967 8 1403 USGS 12451000 00060 14 1967 9 832.8 USGS 12451000 00060 14 1967 10 1097 USGS 12451000 00060 14 1967 11 1275 USGS 12451000 00060 14 1967 12 898.0 USGS 12451000 00060 14 1968 1 1193 USGS 12451000 00060 14 1968 2 952.2 USGS 12451000 00060 14 1968 3 1078 USGS 12451000 00060 14 1968 4 895.3 USGS 12451000 00060 14 1968 5 3283 USGS 12451000 00060 14 1968 6 4704 USGS 12451000 00060 14 1968 7 3254 USGS 12451000 00060 14 1968 8 1261 USGS 12451000 00060 14 1968 9 935.4 USGS 12451000 00060 14 1968 10 473.2 USGS 12451000 00060 14 1968 11 470.3 USGS 12451000 00060 14 1968 12 392.5 USGS 12451000 00060 14 1969 1 456.0 USGS 12451000 00060 14 1969 2 240.6 USGS 12451000 00060 14 1969 3 367.1 USGS 12451000 00060 14 1969 4 1576 USGS 12451000 00060 14 1969 5 5247 USGS 12451000 00060 14 1969 6 5566 USGS 12451000 00060 14 1969 7 1718 USGS 12451000 00060 14 1969 8 899.5 USGS 12451000 00060 14 1969 9 888.9 USGS 12451000 00060 14 1969 10 717.8 USGS 12451000 00060 14 1969 11 497.7 USGS 12451000 00060 14 1969 12 228.4 USGS 12451000 00060 14 1970 1 172.9 USGS 12451000 00060 14 1970 2 191.1 USGS 12451000 00060 14 1970 3 238.7 USGS 12451000 00060 14 1970 4 613.9 USGS 12451000 00060 14 1970 5 2817 USGS 12451000 00060 14 1970 6 4511 USGS 12451000 00060 14 1970 7 1807 USGS 12451000 00060 14 1970 8 853.9 USGS 12451000 00060 14 1970 9 601.1 USGS 12451000 00060 14 1970 10 292.1 USGS 12451000 00060 14 1970 11 269.1 USGS 12451000 00060 14 1970 12 207.5 USGS 12451000 00060 14 1971 1 445.2 USGS 12451000 00060 14 1971 2 1209 USGS 12451000 00060 14 1971 3 455.8 USGS 12451000 00060 14 1971 4 824.5 USGS 12451000 00060 14 1971 5 5042 USGS 12451000 00060 14 1971 6 5010. USGS 12451000 00060 14 1971 7 4385 USGS 12451000 00060 14 1971 8 2073 USGS 12451000 00060 14 1971 9 652.8 USGS 12451000 00060 14 1971 10 466.4 USGS 12451000 00060 14 1971 11 434.5 USGS 12451000 00060 14 1971 12 313.5 USGS 12451000 00060 14 1972 1 265.1 USGS 12451000 00060 14 1972 2 327.7 USGS 12451000 00060 14 1972 3 1194 USGS 12451000 00060 14 1972 4 1148 USGS 12451000 00060 14 1972 5 4831 USGS 12451000 00060 14 1972 6 6841 USGS 12451000 00060 14 1972 7 4410. USGS 12451000 00060 14 1972 8 2310. USGS 12451000 00060 14 1972 9 836.7 USGS 12451000 00060 14 1972 10 563.2 USGS 12451000 00060 14 1972 11 361.4 USGS 12451000 00060 14 1972 12 427.6 USGS 12451000 00060 14 1973 1 328.4 USGS 12451000 00060 14 1973 2 169.7 USGS 12451000 00060 14 1973 3 315.8 USGS 12451000 00060 14 1973 4 859.0 USGS 12451000 00060 14 1973 5 2555 USGS 12451000 00060 14 1973 6 2417 USGS 12451000 00060 14 1973 7 1549 USGS 12451000 00060 14 1973 8 1061 USGS 12451000 00060 14 1973 9 477.8 USGS 12451000 00060 14 1973 10 351.5 USGS 12451000 00060 14 1973 11 356.0 USGS 12451000 00060 14 1973 12 308.0 USGS 12451000 00060 14 1974 1 847.7 USGS 12451000 00060 14 1974 2 505.7 USGS 12451000 00060 14 1974 3 485.2 USGS 12451000 00060 14 1974 4 1169 USGS 12451000 00060 14 1974 5 3117 USGS 12451000 00060 14 1974 6 7668 USGS 12451000 00060 14 1974 7 4528 USGS 12451000 00060 14 1974 8 2716 USGS 12451000 00060 14 1974 9 1006 USGS 12451000 00060 14 1974 10 381.5 USGS 12451000 00060 14 1974 11 350.6 USGS 12451000 00060 14 1974 12 322.0 USGS 12451000 00060 14 1975 1 364.5 USGS 12451000 00060 14 1975 2 244.6 USGS 12451000 00060 14 1975 3 262.1 USGS 12451000 00060 14 1975 4 645.0 USGS 12451000 00060 14 1975 5 2953 USGS 12451000 00060 14 1975 6 5146 USGS 12451000 00060 14 1975 7 4392 USGS 12451000 00060 14 1975 8 1347 USGS 12451000 00060 14 1975 9 744.7 USGS 12451000 00060 14 1975 10 675.6 USGS 12451000 00060 14 1975 11 1140. USGS 12451000 00060 14 1975 12 1896 USGS 12451000 00060 14 1976 1 661.2 USGS 12451000 00060 14 1976 2 573.9 USGS 12451000 00060 14 1976 3 375.2 USGS 12451000 00060 14 1976 4 840.6 USGS 12451000 00060 14 1976 5 3922 USGS 12451000 00060 14 1976 6 3895 USGS 12451000 00060 14 1976 7 4290. USGS 12451000 00060 14 1976 8 2518 USGS 12451000 00060 14 1976 9 1151 USGS 12451000 00060 14 1976 10 479.8 USGS 12451000 00060 14 1976 11 390.9 USGS 12451000 00060 14 1976 12 288.0 USGS 12451000 00060 14 1977 1 418.1 USGS 12451000 00060 14 1977 2 373.1 USGS 12451000 00060 14 1977 3 326.2 USGS 12451000 00060 14 1977 4 1214 USGS 12451000 00060 14 1977 5 1475 USGS 12451000 00060 14 1977 6 2488 USGS 12451000 00060 14 1977 7 1157 USGS 12451000 00060 14 1977 8 1241 USGS 12451000 00060 14 1977 9 597.4 USGS 12451000 00060 14 1977 10 317.8 USGS 12451000 00060 14 1977 11 606.1 USGS 12451000 00060 14 1977 12 896.4 USGS 12451000 00060 14 1978 1 317.7 USGS 12451000 00060 14 1978 2 260.6 USGS 12451000 00060 14 1978 3 771.9 USGS 12451000 00060 14 1978 4 1567 USGS 12451000 00060 14 1978 5 3000. USGS 12451000 00060 14 1978 6 4788 USGS 12451000 00060 14 1978 7 3040. USGS 12451000 00060 14 1978 8 1257 USGS 12451000 00060 14 1978 9 1029 USGS 12451000 00060 14 1978 10 519.5 USGS 12451000 00060 14 1978 11 869.4 USGS 12451000 00060 14 1978 12 312.4 USGS 12451000 00060 14 1979 1 180.3 USGS 12451000 00060 14 1979 2 165.7 USGS 12451000 00060 14 1979 3 480.4 USGS 12451000 00060 14 1979 4 930.2 USGS 12451000 00060 14 1979 5 3108 USGS 12451000 00060 14 1979 6 2368 USGS 12451000 00060 14 1979 7 1466 USGS 12451000 00060 14 1979 8 855.0 USGS 12451000 00060 14 1979 9 609.4 USGS 12451000 00060 14 1979 10 368.2 USGS 12451000 00060 14 1979 11 232.9 USGS 12451000 00060 14 1979 12 834.8 USGS 12451000 00060 14 1980 1 376.3 USGS 12451000 00060 14 1980 2 283.8 USGS 12451000 00060 14 1980 3 456.4 USGS 12451000 00060 14 1980 4 1924 USGS 12451000 00060 14 1980 5 3950. USGS 12451000 00060 14 1980 6 3055 USGS 12451000 00060 14 1980 7 1989 USGS 12451000 00060 14 1980 8 920.1 USGS 12451000 00060 14 1980 9 670.0 USGS 12451000 00060 14 1980 10 379.2 USGS 12451000 00060 14 1980 11 632.4 USGS 12451000 00060 14 1980 12 1699 USGS 12451000 00060 14 1981 1 1050. USGS 12451000 00060 14 1981 2 747.8 USGS 12451000 00060 14 1981 3 715.7 USGS 12451000 00060 14 1981 4 1146 USGS 12451000 00060 14 1981 5 2909 USGS 12451000 00060 14 1981 6 2620. USGS 12451000 00060 14 1981 7 2278 USGS 12451000 00060 14 1981 8 1303 USGS 12451000 00060 14 1981 9 648.3 USGS 12451000 00060 14 1981 10 607.2 USGS 12451000 00060 14 1981 11 581.6 USGS 12451000 00060 14 1981 12 360.2 USGS 12451000 00060 14 1982 1 321.9 USGS 12451000 00060 14 1982 2 652.0 USGS 12451000 00060 14 1982 3 586.5 USGS 12451000 00060 14 1982 4 761.7 USGS 12451000 00060 14 1982 5 3057 USGS 12451000 00060 14 1982 6 6228 USGS 12451000 00060 14 1982 7 3184 USGS 12451000 00060 14 1982 8 1474 USGS 12451000 00060 14 1982 9 797.7 USGS 12451000 00060 14 1982 10 536.7 USGS 12451000 00060 14 1982 11 375.4 USGS 12451000 00060 14 1982 12 344.7 USGS 12451000 00060 14 1983 1 562.9 USGS 12451000 00060 14 1983 2 412.4 USGS 12451000 00060 14 1983 3 820.2 USGS 12451000 00060 14 1983 4 1389 USGS 12451000 00060 14 1983 5 4270. USGS 12451000 00060 14 1983 6 3735 USGS 12451000 00060 14 1983 7 2452 USGS 12451000 00060 14 1983 8 1406 USGS 12451000 00060 14 1983 9 715.1 USGS 12451000 00060 14 1983 10 377.0 USGS 12451000 00060 14 1983 11 847.7 USGS 12451000 00060 14 1983 12 435.4 USGS 12451000 00060 14 1984 1 1577 USGS 12451000 00060 14 1984 2 689.3 USGS 12451000 00060 14 1984 3 717.8 USGS 12451000 00060 14 1984 4 890.9 USGS 12451000 00060 14 1984 5 1715 USGS 12451000 00060 14 1984 6 4320. USGS 12451000 00060 14 1984 7 3215 USGS 12451000 00060 14 1984 8 1491 USGS 12451000 00060 14 1984 9 583.2 USGS 12451000 00060 14 1984 10 515.8 USGS 12451000 00060 14 1984 11 345.8 USGS 12451000 00060 14 1984 12 227.1 USGS 12451000 00060 14 1985 1 185.2 USGS 12451000 00060 14 1985 2 170.9 USGS 12451000 00060 14 1985 3 273.5 USGS 12451000 00060 14 1985 4 1494 USGS 12451000 00060 14 1985 5 3431 USGS 12451000 00060 14 1985 6 3522 USGS 12451000 00060 14 1985 7 1967 USGS 12451000 00060 14 1985 8 1020 USGS 12451000 00060 14 1985 9 619.2 USGS 12451000 00060 14 1985 10 635.9 USGS 12451000 00060 14 1985 11 870.2 USGS 12451000 00060 14 1985 12 294.7 USGS 12451000 00060 14 1986 1 248.5 USGS 12451000 00060 14 1986 2 489.1 USGS 12451000 00060 14 1986 3 1204 USGS 12451000 00060 14 1986 4 1551. USGS 12451000 00060 14 1986 5 3229 USGS 12451000 00060 14 1986 6 3538 USGS 12451000 00060 14 1986 7 1536 USGS 12451000 00060 14 1986 8 1049 USGS 12451000 00060 14 1986 9 471.7 USGS 12451000 00060 14 1986 10 379.7 USGS 12451000 00060 14 1986 11 547.0 USGS 12451000 00060 14 1986 12 342.7 USGS 12451000 00060 14 1987 1 241.8 USGS 12451000 00060 14 1987 2 234.6 USGS 12451000 00060 14 1987 3 641.4 USGS 12451000 00060 14 1987 4 1952 USGS 12451000 00060 14 1987 5 4496 USGS 12451000 00060 14 1987 6 2897 USGS 12451000 00060 14 1987 7 1479 USGS 12451000 00060 14 1987 8 806.3 USGS 12451000 00060 14 1987 9 578.0 USGS 12451000 00060 14 1987 10 230.2 USGS 12451000 00060 14 1987 11 167.0 USGS 12451000 00060 14 1987 12 163.2 USGS 12451000 00060 14 1988 1 126.0 USGS 12451000 00060 14 1988 2 167.9 USGS 12451000 00060 14 1988 3 456.1 USGS 12451000 00060 14 1988 4 2123 USGS 12451000 00060 14 1988 5 3210. USGS 12451000 00060 14 1988 6 3288 USGS 12451000 00060 14 1988 7 2074 USGS 12451000 00060 14 1988 8 1099 USGS 12451000 00060 14 1988 9 861.6 USGS 12451000 00060 14 1988 10 985.2 USGS 12451000 00060 14 1988 11 816.5 USGS 12451000 00060 14 1988 12 569.1 USGS 12451000 00060 14 1989 1 430.8 USGS 12451000 00060 14 1989 2 384.2 USGS 12451000 00060 14 1989 3 377.8 USGS 12451000 00060 14 1989 4 1402 USGS 12451000 00060 14 1989 5 2956 USGS 12451000 00060 14 1989 6 3809 USGS 12451000 00060 14 1989 7 1892 USGS 12451000 00060 14 1989 8 1148 USGS 12451000 00060 14 1989 9 510.8 USGS 12451000 00060 14 1989 10 353.0 USGS 12451000 00060 14 1989 11 1358 USGS 12451000 00060 14 1989 12 1063 USGS 12451000 00060 14 1990 1 465.8 USGS 12451000 00060 14 1990 2 460.5 USGS 12451000 00060 14 1990 3 640.3 USGS 12451000 00060 14 1990 4 2469 USGS 12451000 00060 14 1990 5 2404 USGS 12451000 00060 14 1990 6 3535 USGS 12451000 00060 14 1990 7 2693 USGS 12451000 00060 14 1990 8 1286 USGS 12451000 00060 14 1990 9 622.5 USGS 12451000 00060 14 1990 10 937.9 USGS 12451000 00060 14 1990 11 3192 USGS 12451000 00060 14 1990 12 932.7 USGS 12451000 00060 14 1991 1 549.3 USGS 12451000 00060 14 1991 2 855.7 USGS 12451000 00060 14 1991 3 658.2 USGS 12451000 00060 14 1991 4 1400. USGS 12451000 00060 14 1991 5 3303 USGS 12451000 00060 14 1991 6 4171 USGS 12451000 00060 14 1991 7 4142 USGS 12451000 00060 14 1991 8 2120. USGS 12451000 00060 14 1991 9 936.4 USGS 12451000 00060 14 1991 10 540.5 USGS 12451000 00060 14 1991 11 977.0 USGS 12451000 00060 14 1991 12 421.5 USGS 12451000 00060 14 1992 1 362.8 USGS 12451000 00060 14 1992 2 639.2 USGS 12451000 00060 14 1992 3 1253 USGS 12451000 00060 14 1992 4 1941 USGS 12451000 00060 14 1992 5 3200. USGS 12451000 00060 14 1992 6 3111 USGS 12451000 00060 14 1992 7 1505 USGS 12451000 00060 14 1992 8 839.9 USGS 12451000 00060 14 1992 9 498.1 USGS 12451000 00060 14 1992 10 473.2 USGS 12451000 00060 14 1992 11 393.7 USGS 12451000 00060 14 1992 12 252.0 USGS 12451000 00060 14 1993 1 221.8 USGS 12451000 00060 14 1993 2 235.4 USGS 12451000 00060 14 1993 3 335.1 USGS 12451000 00060 14 1993 4 937.0 USGS 12451000 00060 14 1993 5 4629 USGS 12451000 00060 14 1993 6 2630. USGS 12451000 00060 14 1993 7 1334 USGS 12451000 00060 14 1993 8 883.3 USGS 12451000 00060 14 1993 9 470.0 USGS 12451000 00060 14 1993 10 363.3 USGS 12451000 00060 14 1993 11 273.0 USGS 12451000 00060 14 1993 12 195.7 USGS 12451000 00060 14 1994 1 258.5 USGS 12451000 00060 14 1994 2 244.9 USGS 12451000 00060 14 1994 3 684.4 USGS 12451000 00060 14 1994 4 2180. USGS 12451000 00060 14 1994 5 2974 USGS 12451000 00060 14 1994 6 2055 USGS 12451000 00060 14 1994 7 1623 USGS 12451000 00060 14 1994 8 800.6 USGS 12451000 00060 14 1994 9 569.8 USGS 12451000 00060 14 1994 10 319.3 USGS 12451000 00060 14 1994 11 276.5 USGS 12451000 00060 14 1994 12 328.6 USGS 12451000 00060 14 1995 1 203.1 USGS 12451000 00060 14 1995 2 783.3 USGS 12451000 00060 14 1995 3 818.6 USGS 12451000 00060 14 1995 4 1361 USGS 12451000 00060 14 1995 5 4555 USGS 12451000 00060 14 1995 6 4145 USGS 12451000 00060 14 1995 7 2676 USGS 12451000 00060 14 1995 8 1033 USGS 12451000 00060 14 1995 9 600.5 USGS 12451000 00060 14 1995 10 800.4 USGS 12451000 00060 14 1995 11 3062 USGS 12451000 00060 14 1995 12 1532 USGS 12451000 00060 14 1996 1 766.6 USGS 12451000 00060 14 1996 2 711.7 USGS 12451000 00060 14 1996 3 835.7 USGS 12451000 00060 14 1996 4 2213 USGS 12451000 00060 14 1996 5 2435 USGS 12451000 00060 14 1996 6 4184 USGS 12451000 00060 14 1996 7 3537 USGS 12451000 00060 14 1996 8 1147 USGS 12451000 00060 14 1996 9 627.2 USGS 12451000 00060 14 1996 10 503.6 USGS 12451000 00060 14 1996 11 519.4 USGS 12451000 00060 14 1996 12 283.1 USGS 12451000 00060 14 1997 1 322.3 USGS 12451000 00060 14 1997 2 445.3 USGS 12451000 00060 14 1997 3 818.1 USGS 12451000 00060 14 1997 4 1587 USGS 12451000 00060 14 1997 5 5423 USGS 12451000 00060 14 1997 6 6077 USGS 12451000 00060 14 1997 7 3929 USGS 12451000 00060 14 1997 8 1873 USGS 12451000 00060 14 1997 9 1060. USGS 12451000 00060 14 1997 10 1253 USGS 12451000 00060 14 1997 11 879.3 USGS 12451000 00060 14 1997 12 409.4 USGS 12451000 00060 14 1998 1 343.5 USGS 12451000 00060 14 1998 2 348.5 USGS 12451000 00060 14 1998 3 575.2 USGS 12451000 00060 14 1998 4 1397 USGS 12451000 00060 14 1998 5 4485 USGS 12451000 00060 14 1998 6 3572 USGS 12451000 00060 14 1998 7 2162 USGS 12451000 00060 14 1998 8 981.0 USGS 12451000 00060 14 1998 9 555.2 USGS 12451000 00060 14 1998 10 303.0 USGS 12451000 00060 14 1998 11 390.1 USGS 12451000 00060 14 1998 12 312.7 USGS 12451000 00060 14 1999 1 577.4 USGS 12451000 00060 14 1999 2 350.7 USGS 12451000 00060 14 1999 3 406.8 USGS 12451000 00060 14 1999 4 1260. USGS 12451000 00060 14 1999 5 3146 USGS 12451000 00060 14 1999 6 5595 USGS 12451000 00060 14 1999 7 4099 USGS 12451000 00060 14 1999 8 2341 USGS 12451000 00060 14 1999 9 928.0 USGS 12451000 00060 14 1999 10 761.4 USGS 12451000 00060 14 1999 11 1815 USGS 12451000 00060 14 1999 12 849.9 USGS 12451000 00060 14 2000 1 422.4 USGS 12451000 00060 14 2000 2 290.9 USGS 12451000 00060 14 2000 3 341.7 USGS 12451000 00060 14 2000 4 1772 USGS 12451000 00060 14 2000 5 2926 USGS 12451000 00060 14 2000 6 4328 USGS 12451000 00060 14 2000 7 2818 USGS 12451000 00060 14 2000 8 1305 USGS 12451000 00060 14 2000 9 673.8 USGS 12451000 00060 14 2000 10 457.0 USGS 12451000 00060 14 2000 11 286.7 USGS 12451000 00060 14 2000 12 179.8 USGS 12451000 00060 14 2001 1 155.1 USGS 12451000 00060 14 2001 2 131.4 USGS 12451000 00060 14 2001 3 264.6 USGS 12451000 00060 14 2001 4 745.1 USGS 12451000 00060 14 2001 5 2856 USGS 12451000 00060 14 2001 6 2375 USGS 12451000 00060 14 2001 7 1541. USGS 12451000 00060 14 2001 8 836.6 USGS 12451000 00060 14 2001 9 480.7 USGS 12451000 00060 14 2001 10 318.9 USGS 12451000 00060 14 2001 11 694.9 USGS 12451000 00060 14 2001 12 375.0 USGS 12451000 00060 14 2002 1 494.2 USGS 12451000 00060 14 2002 2 562.8 USGS 12451000 00060 14 2002 3 512.3 USGS 12451000 00060 14 2002 4 1586 USGS 12451000 00060 14 2002 5 3303 USGS 12451000 00060 14 2002 6 6063 USGS 12451000 00060 14 2002 7 4326 USGS 12451000 00060 14 2002 8 1364 USGS 12451000 00060 14 2002 9 613.2 USGS 12451000 00060 14 2002 10 297.5 USGS 12451000 00060 14 2002 11 268.3 USGS 12451000 00060 14 2002 12 226.4 USGS 12451000 00060 14 2003 1 259.1 USGS 12451000 00060 14 2003 2 370.3 USGS 12451000 00060 14 2003 3 628.6 USGS 12451000 00060 14 2003 4 1341 USGS 12451000 00060 14 2003 5 2707 USGS 12451000 00060 14 2003 6 3928 USGS 12451000 00060 14 2003 7 1665 USGS 12451000 00060 14 2003 8 773.8 USGS 12451000 00060 14 2003 9 498.5 USGS 12451000 00060 14 2003 10 2072 USGS 12451000 00060 14 2003 11 1096 USGS 12451000 00060 14 2003 12 660.9 USGS 12451000 00060 14 2004 1 429.8 USGS 12451000 00060 14 2004 2 420.7 USGS 12451000 00060 14 2004 3 755.8 USGS 12451000 00060 14 2004 4 2030. USGS 12451000 00060 14 2004 5 3646 USGS 12451000 00060 14 2004 6 3339 USGS 12451000 00060 14 2004 7 1453 USGS 12451000 00060 14 2004 8 1027 USGS 12451000 00060 14 2004 9 797.6 USGS 12451000 00060 14 2004 10 508.0 USGS 12451000 00060 14 2004 11 903.9 USGS 12451000 00060 14 2004 12 1011 USGS 12451000 00060 14 2005 1 1856 USGS 12451000 00060 14 2005 2 971.4 USGS 12451000 00060 14 2005 3 800.1 USGS 12451000 00060 14 2005 4 1255 USGS 12451000 00060 14 2005 5 2549 USGS 12451000 00060 14 2005 6 1412 USGS 12451000 00060 14 2005 7 1034 USGS 12451000 00060 14 2005 8 611.5 USGS 12451000 00060 14 2005 9 391.7 USGS 12451000 00060 14 2005 10 573.5 USGS 12451000 00060 14 2005 11 422.1 USGS 12451000 00060 14 2005 12 434.1 USGS 12451000 00060 14 2006 1 468.1 USGS 12451000 00060 14 2006 2 330.4 USGS 12451000 00060 14 2006 3 312.8 USGS 12451000 00060 14 2006 4 1287 USGS 12451000 00060 14 2006 5 4711 USGS 12451000 00060 14 2006 6 5507 USGS 12451000 00060 14 2006 7 2762 USGS 12451000 00060 14 2006 8 719.0 USGS 12451000 00060 14 2006 9 402.8 USGS 12451000 00060 14 2006 10 217.7 USGS 12451000 00060 14 2006 11 1678 USGS 12451000 00060 14 2006 12 419.6 USGS 12451000 00060 14 2007 1 401.3 USGS 12451000 00060 14 2007 2 408.1 USGS 12451000 00060 14 2007 3 1757 USGS 12451000 00060 14 2007 4 1964 USGS 12451000 00060 14 2007 5 4234 USGS 12451000 00060 14 2007 6 4435 USGS 12451000 00060 14 2007 7 3103 USGS 12451000 00060 14 2007 8 885.5 USGS 12451000 00060 14 2007 9 431.6 USGS 12451000 00060 14 2007 10 588.7 USGS 12451000 00060 14 2007 11 465.5 USGS 12451000 00060 14 2007 12 526.6 USGS 12451000 00060 14 2008 1 265.4 USGS 12451000 00060 14 2008 2 238.0 USGS 12451000 00060 14 2008 3 387.8 USGS 12451000 00060 14 2008 4 608.4 USGS 12451000 00060 14 2008 5 4568 USGS 12451000 00060 14 2008 6 3800. USGS 12451000 00060 14 2008 7 2782 USGS 12451000 00060 14 2008 8 1296 USGS 12451000 00060 14 2008 9 484.9 USGS 12451000 00060 14 2008 10 441.4 USGS 12451000 00060 14 2008 11 1394 USGS 12451000 00060 14 2008 12 517.8 USGS 12451000 00060 14 2009 1 747.0 USGS 12451000 00060 14 2009 2 275.0 USGS 12451000 00060 14 2009 3 202.6 USGS 12451000 00060 14 2009 4 1120. USGS 12451000 00060 14 2009 5 2985 USGS 12451000 00060 14 2009 6 3892 USGS 12451000 00060 14 2009 7 1738 USGS 12451000 00060 14 2009 8 830.9 USGS 12451000 00060 14 2009 9 682.1 USGS 12451000 00060 14 2009 10 842.2 USGS 12451000 00060 14 2009 11 805.3 USGS 12451000 00060 14 2009 12 352.4 USGS 12451000 00060 14 2010 1 174.5 USGS 12451000 00060 14 2010 2 193.2 USGS 12451000 00060 14 2010 3 435.5 USGS 12451000 00060 14 2010 4 1259 USGS 12451000 00060 14 2010 5 2704 USGS 12451000 00060 14 2010 6 4478 USGS 12451000 00060 14 2010 7 2790. USGS 12451000 00060 14 2010 8 1183 USGS 12451000 00060 14 2010 9 808.1