Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

USGS Daily Statistics for Pennsylvania

Click to hide state-specific text

[!] Over the next year, the USGS Pennsylvania Water Science Center will be updating the geodetic vertical elevation (gage datum) for many locations. Click HERE for additional information including a current list of streamgages with upcoming datum changes. This update in gage datum does not affect the location of the streamgage, nor the observed local gage height or discharge recorded at the streamgage.


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 01575900 Chiques Creek near Marietta, PA


Lancaster County, Pennsylvania
Hydrologic Unit Code 02050306
Latitude  40°03'46", Longitude  76°30'57" NAD27
Drainage area 108  square miles
Gage datum 250 feet above NGVD29
Output formats
HTML table of all data
Tab-separated data
Reselect output format

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 2020-10-01 -> 2025-09-30)

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
1 144 138 310 240 136 67 47 43 339 71 83 62
2 207 133 245 278 106 64 53 51 786 70 76 55
3 157 148 219 453 97 65 48 44 188 67 65 56
4 173 268 283 386 108 62 45 43 128 71 60 71
5 138 173 193 252 107 59 44 38 111 85 57 71
6 129 140 186 237 159 71 43 37 126 66 56 65
7 147 136 172 246 353 61 39 86 101 61 55 65
8 143 126 158 301 312 58 40 46 91 63 53 61
9 168 119 164 211 187 60 67 59 260 57 50 58
10 353 117 305 182 157 55 161 95 133 53 49 58
11 177 112 190 190 146 57 58 59 109 51 49 151
12 148 109 168 231 129 63 59 65 107 49 119 134
13 265 129 157 175 119 73 110 43 88 49 93 80
14 176 140 146 152 113 59 60 43 78 56 69 70
15 145 121 148 145 119 54 50 37 70 66 61 86
16 149 168 138 133 110 54 48 39 93 57 93 210
17 163 239 135 124 105 54 48 37 67 53 73 123
18 149 174 141 134 93 48 69 48 66 48 63 411
19 132 142 160 220 117 46 53 112 63 46 59 178
20 151 128 126 148 104 45 46 50 56 45 56 122
21 134 122 118 130 104 44 46 42 52 44 61 105
22 116 124 112 124 88 45 55 63 52 44 129 100
23 140 131 156 122 153 54 45 68 356 43 73 242
24 139 130 181 115 97 51 42 63 242 95 60 182
25 152 147 177 114 89 46 40 46 143 70 55 416
26 210 165 141 109 91 46 40 41 109 83 53 217
27 169 160 127 103 93 51 37 38 94 61 57 167
28 232 233 144 101 102 61 37 93 86 53 62 178
29 188 195 157 112 96 47 44 51 79 68 65 151
30 152   123 117 88 45 41 40 75 204 54 134
31 142   120   74   37 38   94   128