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USGS Daily Statistics for Pennsylvania

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[!] 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 01569460 Big Spring Creek at Big Spring, PA


Cumberland County, Pennsylvania
Hydrologic Unit Code 02050305
Latitude  40°07'46", Longitude  77°24'27" NAD27
Land-surface elevation 510 feet above NGVD29
Spring discharges from the Valley and Ridge aquifers (N500VLYRDG) national aquifer.
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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 2004-10-01 -> 2020-09-30)

Calculation period restricted by USGS staff due to special conditions at/near site
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3 29 29 30 33 33 33 33 31 28 28 28 28
4 29 29 30 33 33 33 33 31 28 28 28 28
5 29 29 31 33 33 33 32 31 28 28 28 28
6 29 29 31 33 33 33 32 30 29 28 29 28
7 29 29 31 33 33 33 33 30 29 28 29 28
8 29 29 31 32 33 34 33 30 29 28 29 28
9 29 29 31 32 33 33 32 30 29 28 29 28
10 29 29 31 32 33 33 32 30 29 28 29 28
11 29 30 32 32 33 32 32 30 29 28 29 28
12 29 29 32 32 33 32 32 30 29 28 29 28
13 29 29 32 32 33 32 32 30 29 28 29 28
14 29 29 33 32 33 32 32 30 29 28 29 28
15 29 30 33 32 33 32 32 30 29 28 29 28
16 29 30 32 33 34 32 31 29 29 28 28 29
17 29 30 32 34 34 32 31 29 29 28 28 29
18 29 30 32 33 33 32 31 29 29 28 28 29
19 29 30 32 33 33 32 31 29 29 28 29 29
20 29 30 32 33 33 32 31 29 29 28 29 29
21 29 30 32 33 33 32 31 29 29 28 28 29
22 29 30 32 33 33 32 31 29 29 28 28 29
23 29 30 32 33 33 32 31 29 29 28 29 29
24 29 30 32 33 33 32 31 29 28 28 29 29
25 29 30 32 33 33 32 31 29 28 28 29 29
26 29 30 32 33 33 32 31 29 28 28 28 29
27 29 30 32 33 33 33 31 29 28 28 28 29
28 29 30 32 33 33 34 31 29 29 28 28 29
29 29 30 33 33 33 33 31 28 29 28 28 29
30 29   33 33 33 33 31 28 29 28 28 29
31 29   33   33   31 28   28   29