08-12-2019 Council Packet - Laserfiche WebLink

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Anoka County 2019 Multi-Jurisdictional All Hazards Mitigation Plan 115 113B4.4.2.1 Repetitive Flooding Analysis In order for local jurisdictions to qualify for hazard mitigation assistance through the Flood Mitigation Assistance Program (FMA), local hazard mitigation plans must include documentation in its mitigation strategy that continued enforcement of applicable flood plain management standards is parts of its strategy to reduce flood losses. In addition, a local mitigation plan must include a section in its risk assessment that describes the source of repetitive flooding problems and identifies the number and type (residential, commercial or governmental) of repetitive loss properties in the jurisdiction. This should include the extent of flood depth and damage potential. REPETITIVE FLOODING STRUCTURES Number of Structure Structure Type Residential Commercial Government Critical etc. Structure and Content Loss Response and Recovery Costs Flood Type Storm Water Out of Banks Low Lying Maintenance Flood Location Number of events Flood Depth-ft Damage Potential-H,M,L 12 Fridley 7,077,762 50,000 Out of Banks Riverview Terrace Residential 4 842 H 12 Coon Rapids 0 5,000 Out of Banks 8200 block of Mississippi Blvd Residential 3 842 M 6 Coon Rapids 0 5,000 Out of Banks 114th & Zea Street Residential 3 838 M 7 Andover 0 32,412 Out of Banks 153rd &7th Avenue Residential 3 844 L 44 Anoka 800,000 25,000 Out of Banks River Avenue Residential 7 842 H 23 Ramsey 0 15,000 Out of Banks Bowers Drive Residential 3 842 M There are currently no plans for mitigation actions for the properties in the city of Coon Rapids. The locations are watched and communication is maintained with the property owners during times that the Mississippi River is elevated. Fridley is examining the possibility of adding a trail between the Riverview Terrance Apartments and the river to create a public walkway near the Mississippi River and also to act as a base in the event that a temporary levee may need to be constructed to prevent flooding. The properties owners in the City of Anoka are aware of the possibility of flooding by the Mississippi River and currently do not have any plans for mitigation action. The residents and City track the water levels and maintain communications with the residents during times that the Mississippi River is elevated.