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USGS Surface-Water Daily Statistics for Pennsylvania

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[!] 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.



[!] ICE EFFECTS ON STREAMFLOW -- During cold weather, stage and discharge values may be affected by ice at some streamgages. Streamgages experiencing ice conditions will have the discharge record temporarily disabled to prevent the display of erroneous discharge values. Display of discharge record will resume when it is determined that ice conditions are no longer present. Adjustment of data affected by ice can only be done after detailed analysis.



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 03026500 Sevenmile Run near Rasselas, PA


Mckean County, Pennsylvania
Hydrologic Unit Code 05010005
Latitude  41°37'52", Longitude  78°34'37" NAD27
Drainage area 7.84  square miles
Gage datum 1,690.6 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 1951-10-01 -> 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 19 14 21 36 20 13 7.8 5.3 4.2 7.3 13 24
2 19 15 22 41 19 11 7.8 4.6 4.5 6.5 13 18
3 17 15 21 37 19 10 6.6 4.7 5.7 6.1 13 18
4 18 14 24 40 18 11 6.1 4.4 4.5 6 12 18
5 18 14 32 40 16 14 5.8 4 3.8 5.8 12 17
6 17 14 30 36 16 14 5.2 7.5 3.8 6.5 13 18
7 15 13 26 35 17 11 4.7 8.7 3.9 6.3 11 19
8 17 15 28 32 17 11 4.7 11 3.9 6.3 12 20
9 16 12 28 31 17 9.5 4.4 10 6.5 6.4 11 18
10 14 14 28 31 18 8.9 4.4 8.7 5.7 5.8 13 19
11 14 15 28 28 20 8.2 4.4 7.2 4.3 6.8 14 19
12 20 15 28 26 26 10 5.4 5.9 5.3 6.9 14 19
13 18 14 28 26 26 9.3 5.5 5.3 9.7 7.9 13 19
14 19 15 27 25 22 12 4.6 7.4 6 8 13 18
15 17 14 30 26 20 15 8.2 7.2 5.3 8.2 14 18
16 15 16 25 28 19 13 7.4 5.7 4.5 7.7 16 16
17 14 17 26 28 19 12 6.1 4.3 6.3 7.2 18 16
18 16 18 25 23 18 13 5.5 4.8 8.5 8.3 16 17
19 14 18 25 21 18 9.8 4.6 4.5 6.6 11 16 15
20 17 15 27 21 16 14 6.4 3.7 6.6 10 15 15
21 19 18 29 21 17 17 6.5 5.9 5.5 12 15 18
22 16 18 30 20 17 14 5.7 5.3 9.9 9.3 15 18
23 16 19 27 19 17 14 5 4.5 7.3 8.6 16 18
24 17 23 28 18 15 11 6.1 4 5.3 9.6 16 18
25 20 27 29 19 14 11 4.4 3.5 6.6 10 15 20
26 19 21 30 19 15 8.6 4.6 3.1 6.3 9.8 18 18
27 20 21 28 18 12 7 5.1 3.8 6.3 11 19 18
28 16 21 28 20 13 7 5.1 4 11 12 21 19
29 15 17 31 26 16 7.5 5.1 5.1 8.5 13 20 19
30 16   33 21 13 7.5 4.8 4.3 6.3 13 20 20
31 16   37   13   5.5 4.5   13   19