Section
General Provisions
157.01 Statutory authority
157.02 Findings of fact
157.03 Purpose of chapter
157.04 Methods of reducing flood losses
157.05 Definitions
157.06 Applicability of chapter
157.07 Basis for establishing areas of special flood hazard
157.08 Development permit required
157.09 Compliance with chapter
157.10 Abrogation of existing agreements or restrictions; conflicting regulations
157.11 Interpretation of chapter
157.12 Warning and disclaimer of liability
Administration
157.25 Floodplain Administrator; duties
157.26 Application for development permit; standards for approval
157.27 Variances
Flood Hazard Reduction Provisions
157.40 General standards
157.41 Specific standards
157.42 Standards for subdivision proposals
157.43 Standards for areas of shallow flooding (AO/AH Zones)
157.44 Floodways
157.45 Coastal high-hazard areas
GENERAL PROVISIONS
The legislature of the state has, in Tex. Water Code §§ 16.311 et seq., commonly called the Flood Control and Insurance Act of Texas, delegated the responsibility to local governmental units to adopt regulations designed to minimize flood losses. Therefore, the City Commission does ordain the provisions of this chapter.
(1998 Code, § 58-31)
(A) The flood hazard areas of the city are subject to periodic inundation which results in loss of life and property, health and safety hazards, disruption of commerce and governmental services and extraordinary public expenditures for flood protection and relief, all of which adversely affect the public health, safety and general welfare.
(B) These flood losses are created by the cumulative effect of obstructions in floodplains which cause an increase in flood heights and velocities, and by the occupancy of flood hazard areas by uses vulnerable to floods and hazardous to other lands because they are inadequately elevated, floodproofed or otherwise protected from flood damage.
(1998 Code, § 58-32)
It is the purpose of this chapter to promote the public health, safety and general welfare and to minimize public and private losses due to flood conditions in specific areas by provisions designed to:
(A) Protect human life and health;
(B) Minimize expenditure of public money for costly flood control projects;
(C) Minimize the need for rescue and relief efforts associated with flooding and generally undertaken at the expense of the general public;
(D) Minimize prolonged business interruptions;
(E) Minimize damage to public facilities and utilities such as water and gas mains, electric, telephone and sewer lines, streets and bridges located in floodplains;
(F) Help maintain a stable tax base by providing for the sound use and development of floodprone areas in such a manner as to minimize future flood blight areas; and
(G) Ensure that potential buyers are notified that property is in a flood area.
(1998 Code, § 58-33)
In order to accomplish its purposes, this chapter uses the following methods:
(A) Restrict or prohibit uses that are dangerous to health, safety or property in times of flood, or cause excessive increases in flood heights or velocities;
(B) Require that uses vulnerable to floods, including facilities which serve as such uses, be protected against flood damage at the time of initial construction;
(C) Control the alteration of natural floodplains, stream channels and natural protective barriers which are involved in the accommodation of floodwaters;
(D) Control filling, grading, dredging and other development which may increase flood damage; and
(E) Prevent or regulate the construction of flood barriers which will unnaturally divert floodwaters or which may increase flood hazards to other lands.
(1998 Code, § 58-34)
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