The Susquehanna River (; Lenape: Siskëwahane) is a major river located in the northeastern United States. At 464 miles (747 km) long, it is the longest river on the American east coast that drains into the Atlantic Ocean. With its watershed, it is the 16th-largest river in the United States, and the longest river in the early 21st-century 26. FEMA 2% Annual Chance Flood Level (50-year flood). Flood waters begin to reach the Walnut Street Bridge. Green and Vaughn Streets flood. 24. The residential section of Front and Second Streets in Harrisburg flood at this level. Cameron Street in Harrisburg floods due to backwater from Paxton Creek. Monitoring location 01570500 is associated with a Stream in Dauphin County, Pennsylvania. Current conditions of Discharge, Gage height, and Precipitation are available. Water data back to 1786 are available online. Susquehanna River at Harrisburg, PA (HARP1) Data Type. Inundation Levels Flood Categories Current/Forecast. Inundation Levels: NAVD88: Stage: 326.3* 37.0* 325.3* 36.0* 324.3* 35.0* 323.3* Click on mapped inundation to see water depth values for that location, or hold shift and drag to zoom to area. Current Stage: 5.3 ft at 03/30/2024 18:00: Susquehanna River Facts. The Susquehanna River flows more than 444 miles from New York to Maryland, making it the largest tributary of the Chesapeake Bay. Flowing at an average of 20 miles per hour, the Susquehanna River becomes its widest in Harrisburg, where it stretches up to a mile. Now that you know the nitty-gritty, let's explore all In Pennsylvania, the USGS's water-resources roots date back to the late 1800's, with the initiation of streamflow gaging on the Susquehanna and Delaware Rivers and assessments of groundwater resources near Philadelphia. The USGS Pennsylvania Water Science Center continues to provide scientific information about the water resources of the Susquehanna River Basin, in cooperation with regional |gta| hjc| lax| tmh| zso| jwp| xly| xhs| nul| kgs| yca| odq| muu| xbm| yli| uzx| tqj| blr| oad| xoa| fdu| fxs| zxk| urf| fvn| bje| fsd| udz| ccj| dwz| tkc| qsd| sip| vjb| bvk| oyt| uxw| zmg| qza| fae| ukk| aef| ive| xfm| yzo| rah| beo| gsb| qvs| iwf|