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Title 9 — PLANNING AND ZONING›Division 1 — PLANNING

Article 4 — FLOODPLAIN MANAGEMENT

Laguna Niguel Municipal Code · 2026-09 edition · updated 2026-10-02 · Laguna Niguel

Sec. 9-1-401. - Statutory authorization.

Sec. 9-1-402. - Findings of fact.

Sec. 9-1-403. - Statement of purpose.

Sec. 9-1-404. - Methods of reducing flood losses.

Sec. 9-1-421. - Definitions.

Sec. 9-1-431. - Lands to which this article applies.

Sec. 9-1-432. - Basis for establishing the areas of special flood hazard.

Sec. 9-1-433. - Compliance.

Sec. 9-1-434. - Abrogation and greater restrictions.

Sec. 9-1-435. - Interpretation.

Sec. 9-1-436. - Warning and disclaimer of liability.

Sec. 9-1-437. - Severability.

Sec. 9-1-441. - Establishment of development permit.

Sec. 9-1-442. - Designation of the floodplain administrator.

Sec. 9-1-443. - Duties and responsibilities of the floodplain administrator.

Sec. 9-1-444. - Appeals.

Sec. 9-1-451. - Standards of construction.

Sec. 9-1-452. - Standards for utilities.

Sec. 9-1-453. - Standards for subdivisions.

Sec. 9-1-454. - Standards for manufactured homes.

Sec. 9-1-455. - Standards for recreational vehicles.

Sec. 9-1-456. - Floodways.

Sec. 9-1-457. - Coastal high hazard areas.

Sec. 9-1-458. - Mudslide (i.e., mudflow) prone areas.

Sec. 9-1-459. - Flood-related erosion-prone areas.

Sec. 9-1-460. - Reserved.

Sec. 9-1-461. - Nature of variances.

Sec. 9-1-462. - Appeal board.

Sec. 9-1-463. - Conditions for variances.

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