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Recent West Nile Hot Zones in Pennsylvania in 2017


Select a county below to view current risk status.

Map of Current West Nile Hot Zone for the Time Period of 6/30/2017 to 7/21/2017 Adams County: The current risk is: Low for the Time Period of 6/30/2017 to 7/21/2017 Allegheny County: The current risk is: Moderate for the Time Period of 6/30/2017 to 7/21/2017 Armstrong County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Beaver County: The current risk is: Low for the Time Period of 6/30/2017 to 7/21/2017 Bedford County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Berks County: The current risk is: Low for the Time Period of 6/30/2017 to 7/21/2017 Blair County: The current risk is: Low for the Time Period of 6/30/2017 to 7/21/2017 Bradford County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Bucks County: The current risk is: Low for the Time Period of 6/30/2017 to 7/21/2017 Butler County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Cambria County: The current risk is: Low for the Time Period of 6/30/2017 to 7/21/2017 Cameron County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Carbon County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Moderate for the Time Period of 6/30/2017 to 7/21/2017 Centre County: The current risk is: Moderate for the Time Period of 6/30/2017 to 7/21/2017 Clarion County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Clearfield County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Clinton County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Columbia County: The current risk is: Low for the Time Period of 6/30/2017 to 7/21/2017 Crawford County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Cumberland County: The current risk is: Moderate for the Time Period of 6/30/2017 to 7/21/2017 Dauphin County: The current risk is: High for the Time Period of 6/30/2017 to 7/21/2017 Delaware County: The current risk is: Moderate for the Time Period of 6/30/2017 to 7/21/2017 Elk County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Erie County: The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Fayette County: The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Forest County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Franklin County: The current risk is: Moderate for the Time Period of 6/30/2017 to 7/21/2017 Fulton County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Greene County: The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Huntingdon County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Indiana County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Jefferson County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Juniata County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Lackawanna County: The current risk is: Low for the Time Period of 6/30/2017 to 7/21/2017 Lancaster County: The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Lawrence County: The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Lebanon County: The current risk is: Moderate for the Time Period of 6/30/2017 to 7/21/2017 Lehigh County: The current risk is: Low for the Time Period of 6/30/2017 to 7/21/2017 Luzerne County: The current risk is: Low for the Time Period of 6/30/2017 to 7/21/2017 Lycoming County: The current risk is: Moderate for the Time Period of 6/30/2017 to 7/21/2017 McKean County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Mercer County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Mifflin County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Monroe County: The current risk is: Low for the Time Period of 6/30/2017 to 7/21/2017 Montgomery County: The current risk is: Low for the Time Period of 6/30/2017 to 7/21/2017 Montour County: The current risk is: Above Average for the Time Period of 6/30/2017 to 7/21/2017 Northampton County: The current risk is: Moderate for the Time Period of 6/30/2017 to 7/21/2017 Northumberland County: The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Perry County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Philadelphia County: The current risk is: Low for the Time Period of 6/30/2017 to 7/21/2017 Pike County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Potter County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Schuylkill County: The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Snyder County: The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Somerset County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Sullivan County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Susquehanna County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Tioga County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Union County: The current risk is: Above Average for the Time Period of 6/30/2017 to 7/21/2017 Venango County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Warren County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Washington County: The current risk is: Low for the Time Period of 6/30/2017 to 7/21/2017 Wayne County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 Westmoreland County: The current risk is: Low for the Time Period of 6/30/2017 to 7/21/2017 Wyoming County: While there no active county surveillance program in this county, minimal surveillance is performed by DEP biologists.  The current risk is: Remote for the Time Period of 6/30/2017 to 7/21/2017 York County: The current risk is: Low for the Time Period of 6/30/2017 to 7/21/2017

Risk Legend/Key for MIR Map

County Risk Status

For the time between 6/30/2017 and 7/21/2017.

County Status
Adams Low Risk
Allegheny Moderate Risk
Armstrong * Remote Risk
Beaver Low Risk
Bedford * Remote Risk
Berks Low Risk
Blair Low Risk
Bradford * Remote Risk
Bucks Low Risk
Butler * Remote Risk
Cambria Low Risk
Cameron * Remote Risk
Carbon * Moderate Risk
Centre Moderate Risk
Clarion * Remote Risk
Clearfield * Remote Risk
Clinton * Remote Risk
Columbia Low Risk
Crawford * Remote Risk
Cumberland Moderate Risk
Dauphin High Risk
Delaware Moderate Risk
Elk * Remote Risk
Erie Remote Risk
Fayette Remote Risk
Forest * Remote Risk
Franklin Moderate Risk
Fulton * Remote Risk
Greene Remote Risk
Huntingdon * Remote Risk
Indiana * Remote Risk
Jefferson * Remote Risk
Juniata * Remote Risk
Lackawanna Low Risk
Lancaster Remote Risk
Lawrence Remote Risk
Lebanon Moderate Risk
Lehigh Low Risk
Luzerne Low Risk
Lycoming Moderate Risk
McKean * Remote Risk
Mercer * Remote Risk
Mifflin * Remote Risk
Monroe Low Risk
Montgomery Low Risk
Montour Above Average Risk
Northampton Moderate Risk
Northumberland Remote Risk
Perry * Remote Risk
Philadelphia Low Risk
Pike * Remote Risk
Potter * Remote Risk
Schuylkill Remote Risk
Snyder Remote Risk
Somerset * Remote Risk
Sullivan * Remote Risk
Susquehanna * Remote Risk
Tioga * Remote Risk
Union Above Average Risk
Venango * Remote Risk
Warren * Remote Risk
Washington Low Risk
Wayne * Remote Risk
Westmoreland Low Risk
Wyoming * Remote Risk
York Low Risk
* There is no active county surveillance program in this county. DEP biologists do perform minimal surveillance in this county.

A multi-agency cooperative effort between:

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Surveillance Results:

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