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Census Tract boundaries and 2020 Population obtained from the ACS Population Variables REST Service.A NFIP Repetitive Loss Structure is a structure that meets the NFIP definition of repetitive loss, which is a structure covered by a contract for flood insurance under the National Flood Insurance Program (NFIP) that has incurred flood-related damage on two occasions during a 10-year period, each resulting in at least a $1000 claim payment.A NFIP Severe Repetitive Loss Structure is a structure that meets the NFIP definition of severe repetitive loss, which is a structure covered by a contract for flood insurance under the National Flood Insurance Program (NFIP) that has incurred flood-related damage \u2014 for which 4 or more separate claims payments have been made under flood insurance coverage under this title, with the amount of each such claim exceeding $5,000, and with the cumulative amount of such claims payments exceeding $20,000; or for which at least 2 separate claims payments have been made under such coverage, with the cumulative amount of such claims exceeding the value of the insured structure. In addition, the structure must be residential and two of the losses must have occurred within 10 years of each other.Occupancy Type was aggregated by each city only for NFIP RL + SRL combined. The method utilized was the \"Old Methodology\" provided by FEMA which only included 5 types: 2-4 FAMILY, BUSI-NONRES, OTHER RESID, OTHR-NONRES, SINGLE FMLY. Claims using the new methodology for Occupancy were consolidated into the original 5 types.To request additional NFIP data from FEMA please visit https://www.twdb.texas.gov/financial/programs/FMA/doc/TWDB-RequestforNFIP-PII.docx.", "geometryType": "esriGeometryPolygon", "sourceSpatialReference": { "wkid": 102100, "latestWkid": 3857, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -20037700, "falseY": -30241100, "xyUnits": 10000, "falseZ": 0, "zUnits": 1, "falseM": 0, "mUnits": 1 }, "spatialReference": { "wkid": 102100, "latestWkid": 3857, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -20037700, "falseY": -30241100, "xyUnits": 10000, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 }, "copyrightText": "FEMA, US Census Bureau, TxDOT, TWDB", "parentLayer": { "id": 1, "name": "Census Tract" }, "subLayers": [], "minScale": 0, "maxScale": 0, "referenceScale": 0.0, "drawingInfo": { "renderer": { "type": "classBreaks", 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