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USGS Daily Statistics for the Nation

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, click here.

USGS 03128500 Little Stillwater Creek bl Tappan Dam at Tappan OH


Harrison County, Ohio
Hydrologic Unit Code 05040001
Latitude  40°21'25", Longitude  81°13'49" NAD27
Drainage area 71.1  square miles
Contributing drainage area 71.1  square miles
Gage datum 860.80 feet above NAVD88
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00060, Discharge, cubic feet per second,
Day of
month		 Mean of daily mean values for each day for water year of record in, ft3/s   (Calculation Period 1984-10-01 -> 2024-09-30)

Calculation period restricted by USGS staff due to special conditions at/near site
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1 69 159 98 58 115 80 40 19 17 20 61 186
2 78 136 94 65 97 63 41 17 22 17 87 185
3 116 130 97 74 91 63 39 16 26 18 89 189
4 164 123 100 94 97 64 38 15 25 22 99 224
5 172 83 77 101 111 65 36 16 25 24 108 234
6 157 93 72 105 112 69 37 17 28 25 110 240
7 152 152 73 149 98 56 35 16 33 25 133 243
8 120 178 71 168 92 49 44 15 34 24 149 250
9 105 164 65 158 86 51 50 14 26 24 120 259
10 107 144 68 130 88 51 48 14 20 22 102 251
11 115 143 75 121 100 60 48 15 33 20 86 252
12 93 177 84 77 117 85 71 14 43 20 70 211
13 98 203 96 49 138 89 92 14 38 22 85 192
14 121 149 91 85 134 79 98 16 25 23 110 198
15 122 100 74 114 115 95 84 15 17 34 180 208
16 113 77 54 119 119 102 68 13 16 36 222 212
17 107 78 29 130 106 102 62 13 15 22 224 228
18 108 70 21 131 68 97 55 15 20 19 220 244
19 100 66 19 131 59 90 31 18 28 23 215 219
20 100 61 21 145 65 91 26 19 25 23 238 161
21 120 71 35 135 83 63 26 21 20 22 269 97
22 156 84 39 109 84 57 24 43 20 21 283 64
23 168 100 24 89 78 71 27 64 20 22 264 65
24 141 96 39 88 82 89 27 63 28 24 262 68
25 120 89 62 89 67 103 26 38 34 24 265 85
26 175 92 62 92 52 112 22 23 35 22 269 123
27 238 103 59 118 53 106 20 23 33 21 226 130
28 221 103 49 126 59 85 19 22 25 21 228 132
29 185 32 53 124 74 62 20 22 25 27 209 135
30 200   62 122 86 43 20 20 28 34 189 128
31 195   55   105   20 17   37   93