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    RESOURCES

    HARLINGEN IRRIGATION DISTRICT NO. 1
    TEXAS WATER DEVELOPMENT BOARD
    FEMA FLOOD MAP SEARCH CENTER

    ADDRESS SEARCH

    TEXAS COMMISSION ON ENVIRONMENTAL QUALITY
    TEXAS WATER CONSERVATION ASSOCIATION
    LOWER RIO GRANDE VALLEY DEVELOPMENT COUNCIL

    CCDD5 221 E. Filmore Harlingen, Texas 78550 (956) 423-6411