Sherman Creek at Shermans Dale, Perry County PA (SMDP1)
Gage Location: Perry County, Pennsylvania	Site Location: Perry County, Pennsylvania
Latitude: 40.323	Longitude: -77.169	Elevation: 422.63 ft. MSL	Drainage Area: 200 Sq. Mi.
Minor Stage: 9 ft.	Moderate Stage: 11 ft.	Major Stage: 16 ft.
First Flood: 1843-09-01	Last Flood: 2012-10-31 Crest: 9.64 ft.	Datum change: 1930-01-29	Number of Floods: 76

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Height Above Flood Stage for Entire Period of Record Height Above FS Total Occurence Percent of Crest Occurrence Cumulative Total Flood Occurrence Percent of Floods above Listed Value 9 ft to 10 ft 27 37.5 9 ft or above 72 100.0 10 ft to 11 ft 16 22.2 10 ft or above 45 62.5 11 ft to 12 ft 15 20.8 11 ft or above 29 40.3 12 ft to 13 ft 5 6.9 12 ft or above 14 19.4 13 ft to 14 ft 2 2.8 13 ft or above 9 12.5 14 ft to 15 ft 3 4.2 14 ft or above 7 9.7 15 ft to 16 ft 0 0.0 15 ft or above 4 5.6 16 ft to 17 ft 2 2.8 16 ft or above 4 5.6 17 ft to 18 ft 0 0.0 17 ft or above 2 2.8 18 ft to 19 ft 1 1.4 18 ft or above 2 2.8 19 ft to 20 ft 0 0.0 19 ft or above 1 1.4 20 ft to 21 ft 1 1.4 20 ft or above 1 1.4

Height Above Flood Stage After Datum Change Height Above FS Total Occurence Percent of Crest Occurrence Cumulative Total Flood Occurrence Percent of Floods above Listed Value 9 ft to 10 ft 27 38.0 9 ft or above 71 100.0 10 ft to 11 ft 16 22.5 10 ft or above 44 62.0 11 ft to 12 ft 15 21.1 11 ft or above 28 39.4 12 ft to 13 ft 5 7.0 12 ft or above 13 18.3 13 ft to 14 ft 2 2.8 13 ft or above 8 11.3 14 ft to 15 ft 3 4.2 14 ft or above 6 8.5 15 ft to 16 ft 0 0.0 15 ft or above 3 4.2 16 ft to 17 ft 2 2.8 16 ft or above 3 4.2 17 ft to 18 ft 0 0.0 17 ft or above 1 1.4 18 ft to 19 ft 1 1.4 18 ft or above 1 1.4 19 ft to 20 ft 0 0.0 19 ft or above 0 0.0 20 ft to 21 ft 0 0.0 20 ft or above 0 0.0