Jordan Creek at Allentown, Lehigh County PA (ALNP1)
Gage Location: Lehigh County, Pennsylvania	Site Location: Lehigh County, Pennsylvania
Latitude: 40.6231	Longitude: -75.4828	Elevation: 259.82 ft. MSL	Drainage Area: 76 Sq. Mi.
Minor Stage: 8 ft.	Moderate Stage: 10 ft.	Major Stage: 12 ft.
First Flood: 1955-08-19	Last Flood: 1996-10-19 Crest: 8.01 ft.	Datum change: 1944-10-01	Number of Floods: 4

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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 8 ft to 9 ft 2 50.0 8 ft or above 4 100.0 9 ft to 10 ft 0 0.0 9 ft or above 2 50.0 10 ft to 11 ft 1 25.0 10 ft or above 2 50.0 11 ft to 12 ft 1 25.0 11 ft or above 1 25.0

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 8 ft to 9 ft 2 50.0 8 ft or above 4 100.0 9 ft to 10 ft 0 0.0 9 ft or above 2 50.0 10 ft to 11 ft 1 25.0 10 ft or above 2 50.0 11 ft to 12 ft 1 25.0 11 ft or above 1 25.0