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Flood Maps Lower Rio Grande Valley

This dataset includes flood maps used to evaluate communication effectiveness with both public and agency groups as part of the LRGV study related to coastal flood modeling communication funded by the Texas Water Development Board via the TIFF program.

Recommended citations included with each data resource entry.

Dataset extent

Data and Resources

  • RGV drainage system mapPDF

    Hidalgo County drainage district No. 1 cite as:

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  • RGV drainage system mapPDF

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  • Hidalgo flood zone mapPDF

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  • Hidalgo flood zone map with legendPDF

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  • Hidalgo County unincorporated flood mapPDF

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Additional Info

Field Value
Source
Version
Author Nancy Carlson
Author Email Nancy Carlson
Maintainer Suzanne A Pierce
Maintainer Email Suzanne A Pierce
Temporal Coverage Start
Temporal Coverage End
Spatial Coverage {"type":"Polygon","coordinates":[[[-98.90864300082033,25.700495036069096],[-98.90864300082033,27.655260603603423],[-96.80001412620427,27.655260603603423],[-96.80001412620427,25.700495036069096],[-98.90864300082033,25.700495036069096]]]}