REP23766

• Permit No: C1981044
• IBM Index Class Name: Report
• Doc Date: 12/11/2001
• Doc Name: 1996 AHR Appendices
• Permit Index Doc Type: Hydrology Report 1996
• Media Type: D
• Archive: No

' ~ • UNITED STATES DEPARTMENT OF THE INTERIORLOGICAL SURVEY - CO DATA 03/26/97
STATION NUMBER 0 9249750 WILLIAMS FORR AT MOOTH, NEA R HAMILTON, CO. STREAM SOURCE AGENCY USGS
LATITUDE 402614 LONGITUDE 1073850 DRAINAGE AREA 419.00 DATUM 6118 .00 STATE OB COUNTY 081
DISCHARGE, CUBIC FEET PEA SECOND, WATER YEAR OCTOBER 1995 TO SEPTEMBER 1996
DAILY MEAN VALOES
DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AOG SEP
1 107 93 82 52 52 57 186 568 908 325 81 35
2 BS 93 87 66 63 70 241 604 893 297 77 33
3 76 57 78 61 67 70 266 771 939 289 81 32
4 S9 54 70 58 59 59 238 974 1010 274 77 32
5 106 65 71 59 58 64 220 1140 1050 269 74 32
6 88 78 76 64 52 62 216 1380 1120 285 70 31
7 83 71 S1 81 53 71 252 1510 1040 263 67 49
8 87 67 75 58 55 69 313 1560 972 231 67 44
9 89 68 71 76 60 63 468 1760 921 215 64 35
10 78 B3 71 60 68 70 613 1610 953 201 62 26
11 78 60 70 58 67 80 702 1500 928 184 60 19
12 79 81 6H 81 89 92 584 1720 832 169 57 25
13 95 85 70 85 71 98 531 1880 800 159 54 39
14 89 88 75 77 68 97 937 1830 738 150 51 96
15 77 88 64 77 57 108 382 1940 729 140 51 47
16 74 82 47 75 65 120 409 2100 684 138 50 44
17 72 80 64 54 68 119 434 2580 677 132 49 50
18 72 74 76 59 65 100 407 2290 669 138 49 51
19 69 71 56 80 62 91 416 1950 646 160 48 57
20 68 71 37 57 72 94 359 1580 620 134 49 60
21 62 69 53 71 74 102 348 1270 717 116 47 63
22 74 69 69 69 91 127 325 1200 932 107 48 60
23 71 69 69 55 124 187 307 1280 704 99 43 62
24 64 67 70 69 120 168 415 1150 583 91 49 74
25 70 67 62 61 81 118 BOS 1020 512 86 40 71
26 73 69 59 58 86 109 740 1050 461 85 38 69
27 72 70 63 76 81 108 720 920 460 83 40 65
28 68 49 65 84 109 116 786 833 453 82 43 63
29 66 73 55 53 96 152 631 932 394 87 49 69
30 69 89 49 67 --- 162 565 889 352 108 40 61
31 73 --- 50 59 --- 160 --- 930 --- 93 37 ---
OTAL 2413 2200 2048 2055 2128 3163 13319 42721 22687 5190 1702 1439
~AN 77.8 73.3 66.1 66.3 73.4 102 494 1378 756 167 54.9 48.0
MAX 107 93 87 85 124 187 808 2580 1120 325 81 74
MIN 62 49 37 52 52 57 186 568 352 82 37 19
AC-FT 4790 4360 4060 4080 4220 6270 26420 84740 45000 10290 3380 2550
STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1984 - 1996, BY WATER YEAR (WY)
MEAN 65.5 63.0 57.2 55.3 59.3 99.8 318 1021 681 179 71.2 51.2
MAX 190 117 106 79.5 108 165 680 2228 1720 494 220 113
(WY) 1985 1985 1985 1985 1986 1986 1985 1984 1984 1984 1989 1984
MIN 32.3 39.4 38.3 37.9 40.8 64.1 101 396 147 28.0 25.3 19.7
(WY) 1993 1995 1995 1991 1991 1995 1995 1990 1999 1994 1994 1994
SUMMARY STATIS TICS FOR 1995 CALENDAR YEAR F OR 1996 WATER YEAR WATER YEARS 1984 - 1996
ANNUAL TOTAL 100424 101065
ANNUAL MEAN 275 276 208
HIGHEST ANNUAL MEAN 357 1985
LOWEST ANNUAL MEAN 105 1994
HIGHEST DAILY MEAN 2150 Jun 6 2580 May 17 980 May 16 1984
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