Sec. 13B.9.2. | Los Angeles City Law Search

ted, except if the repairs or maintenance involve any of the following: i. Any method of repair or maintenance of a seawall revetment, bluff retaining wall, breakwater, groin, culvert, outfall or similar shoreline work that involves: a) repair or maintenance involving substantial alteration of the foundation of the protective work including pilings and other surface or subsurface structures; b) the placement, whether temporary or permanent, of rip-rap, artificial berms of sand or other beach materials, or any other forms of solid materials, on a beach or in coastal waters, streams, Wetlands, estuaries and lakes or on a shoreline protective work except for agricultural dikes within enclosed bays or estuaries; Sec. 13B.9.2. (Coastal Development Permit (Post-Certification)) Last Amended by Ord. No. 188,418, Eff. 01/20/2025, Oper. 01/27/2025 Administration | Article 13 Div. 13B.9. (Coastal Development) City of Los Angeles Zoning Code Chapter 1A | 13-280 c) the replacement of 20 percent or more of the materials in an existing structure with materials of a different kind; or d) the presence, whether temporary or permanent, of mechanized construction equipment or construction materials on any sand area or bluff or within 20 feet of coastal waters or streams. ii. Any method of maintenance dredging that involves: a) the dredging of 100,000 cubic yards or more within a 12 month period; b) the placement of dredge spoils of any quantity within an environmentally Sensitive Habitat Area, on any sand area, within 50 feet of the edge of a coastal Bluff or environmentally Sensitive Habitat Area or within 20 feet of coastal waters or streams; or c) the removal, sale or disposal of dredge spoils of any quantity that would be suitable for beach nourishment in an area that the coastal commission has declared by resolution, or has been identified in a certified local coastal Program , to have a critically short sand supply that must be maintained for protection of structures, coastal acc