Swatara Creek at Harper Tavern, Lebanon County PA (HTVP1)
Gage Location: Lebanon County, PennsylvaniaSite Location: Lebanon County, Pennsylvania
Latitude: 40.403Longitude: -76.578Elevation: 356.68 ft. MSLDrainage Area: 337 Sq. Mi.
Minor Stage: 9 ft. Moderate Stage: 12 ft.Major Stage: 15 ft.
First Flood: 1889-06-01Last Flood: 2013-01-31 Crest: 9.01 ft.Datum change: 1919-01-01Number of Floods: 153

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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 ft4529.49 ft or above 153100.0
10 ft to 11 ft4328.110 ft or above 10870.6
11 ft to 12 ft3321.611 ft or above 6542.5
12 ft to 13 ft138.512 ft or above 3220.9
13 ft to 14 ft63.913 ft or above 1912.4
14 ft to 15 ft32.014 ft or above 138.5
15 ft to 16 ft32.015 ft or above 106.5
16 ft to 17 ft00.016 ft or above 74.6
17 ft to 18 ft32.017 ft or above 74.6
18 ft to 19 ft10.718 ft or above 42.6
19 ft to 20 ft00.019 ft or above 32.0
20 ft to 21 ft00.020 ft or above 32.0
21 ft to 22 ft00.021 ft or above 32.0
22 ft to 23 ft00.022 ft or above 32.0
23 ft to 24 ft10.723 ft or above 32.0
24 ft to 25 ft10.724 ft or above 21.3
25 ft to 26 ft10.725 ft or above 10.7
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 ft4529.69 ft or above 152100.0
10 ft to 11 ft4328.310 ft or above 10770.4
11 ft to 12 ft3321.711 ft or above 6442.1
12 ft to 13 ft138.612 ft or above 3120.4
13 ft to 14 ft63.913 ft or above 1811.8
14 ft to 15 ft32.014 ft or above 127.9
15 ft to 16 ft32.015 ft or above 95.9
16 ft to 17 ft00.016 ft or above 63.9
17 ft to 18 ft32.017 ft or above 63.9
18 ft to 19 ft10.718 ft or above 32.0
19 ft to 20 ft00.019 ft or above 21.3
20 ft to 21 ft00.020 ft or above 21.3
21 ft to 22 ft00.021 ft or above 21.3
22 ft to 23 ft00.022 ft or above 21.3
23 ft to 24 ft10.723 ft or above 21.3
24 ft to 25 ft10.724 ft or above 10.7
25 ft to 26 ft00.025 ft or above 00.0