Sherman Creek at Shermans Dale, Perry County PA (SMDP1)
Gage Location: Perry County, PennsylvaniaSite Location: Perry County, Pennsylvania
Latitude: 40.323Longitude: -77.169Elevation: 422.63 ft. MSLDrainage Area: 200 Sq. Mi.
Minor Stage: 9 ft. Moderate Stage: 11 ft.Major Stage: 16 ft.
First Flood: 1843-09-01Last Flood: 2014-05-16 Crest: 13.41 ft.Datum change: 1930-01-29Number of Floods: 77

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Height Above Flood Stage for Entire Period of Record
Height Above FSTotal OccurencePercent of Crest OccurrenceCumulative Total Flood OccurrencePercent of Floods above Listed Value
9 ft to 10 ft2737.09 ft or above 73100.0
10 ft to 11 ft1621.910 ft or above 4663.0
11 ft to 12 ft1520.511 ft or above 3041.1
12 ft to 13 ft56.812 ft or above 1520.5
13 ft to 14 ft34.113 ft or above 1013.7
14 ft to 15 ft34.114 ft or above 79.6
15 ft to 16 ft00.015 ft or above 45.5
16 ft to 17 ft22.716 ft or above 45.5
17 ft to 18 ft00.017 ft or above 22.7
18 ft to 19 ft11.418 ft or above 22.7
19 ft to 20 ft00.019 ft or above 11.4
20 ft to 21 ft11.420 ft or above 11.4
Height Above Flood Stage After Datum Change
Height Above FSTotal OccurencePercent of Crest OccurrenceCumulative Total Flood OccurrencePercent of Floods above Listed Value
9 ft to 10 ft2737.59 ft or above 72100.0
10 ft to 11 ft1622.210 ft or above 4562.5
11 ft to 12 ft1520.811 ft or above 2940.3
12 ft to 13 ft56.912 ft or above 1419.4
13 ft to 14 ft34.213 ft or above 912.5
14 ft to 15 ft34.214 ft or above 68.3
15 ft to 16 ft00.015 ft or above 34.2
16 ft to 17 ft22.816 ft or above 34.2
17 ft to 18 ft00.017 ft or above 11.4
18 ft to 19 ft11.418 ft or above 11.4
19 ft to 20 ft00.019 ft or above 00.0
20 ft to 21 ft00.020 ft or above 00.0