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Public Invited to Appeal or Comment on Flood Maps in Northumberland County

Release Date Release Number

FEMA is proposing updates to the Flood Insurance Rate Map (FIRM) for Northumberland County, Pennsylvania. The updates will affect floodplain boundaries in 19 municipalities in Northumberland County, including the Cities of Shamokin and Sunbury; the Boroughs of Herndon, Northumberland, Riverside and Snyderton; and the Townships of Coal, Jackson, Jordan, Lower Augusta, Lower Mahanoy, Mt. Carmel, Point, Ralpho, Rockefeller, Rush, Shamokin, Upper Augusta and West Chillisquaqe. FEMA is now inviting community stakeholders to participate in a 90-day appeal and comment period. The updated maps were produced in coordination with local community, state and FEMA officials and significant community review has already taken place. Before the maps become final, community stakeholders can identify any concerns or questions about the information provided and submit appeals or comments. The 90-day appeal period will begin on February 28, 2020 and will end on May 28, 2020. Residents and business owners are also encouraged to review the updated maps to learn about local flood risks and potential future flood insurance requirements.

Residents may submit an appeal if they perceive that modeling or data used to create the map is technically or scientifically incorrect. An appeal must include technical information, such as hydraulic or hydrologic data, to support the claim. Appeals cannot be based on the effects of proposed projects or projects started after the study is in progress.

If property owners see incorrect information that does not change the flood hazard information—such as a missing or misspelled road name in the Special Flood Hazard Area or an incorrect corporate boundary—they can submit a written comment.

The next step in the mapping process is the resolution of all comments and appeals. Once they are resolved, FEMA will notify communities of the effective date of the final maps.

Submit appeals and comments by contacting your local floodplain administrator. The preliminary maps may be viewed online at the FEMA Flood Map Changes Viewer: http://msc.fema.gov/fmcv. Changes from the current maps may be viewed online at the Region III Changes Since Last FIRM Viewer: https://arcg.is/1PmfOb.

For more information about the flood maps:

  • Use a live chat service about flood maps at http://go.usa.gov/r6C (just click on the “Live Chat” icon)
  • Contact a FEMA Map Specialist by telephone; toll free, at 1-877-FEMA-MAP (1-877-336-2627) or by email at FEMAMapSpecialist@riskmapcds.com. Most homeowner’s insurance policies do not cover flood. There are cost saving options available for those newly mapped into a high-risk flood zone. Learn more about your flood insurance options by talking with your insurance agent, visiting https://www.floodsmart.gov, or calling 1-800-427-4661.


August 18, 2017 — Flood Risk Review Meeting to review draft flood hazard data

April 9, 2019— Preliminary Flood Insurance Rate Map released

July 9, 2019 — Community Coordination and Outreach Meeting to review Preliminary Flood Insurance Rate Map, and discuss updates to local floodplain management ordinance and flood insurance

February 28 – May 28, 2020 –Appeal Period

Spring 2021* — New Flood Insurance Rate Map becomes effective and flood insurance requirements take effect

*Timeline subject to change pending completion of the appeal review process

FEMA’s mission is helping people before, during, and after disasters. FEMA Region III’s jurisdiction includes Delaware, the District of Columbia, Maryland, Pennsylvania, Virginia and West Virginia. Learn more about FEMA Region III at www.FEMA.gov/region-iii. Stay informed of FEMA’s activities online: videos and podcasts are available at fema.gov/medialibrary and youtube.com/fema. Follow us on Twitter at twitter.com/femaregion3.


Last updated February 27, 2020