15.04.040 Demolition and damaged buildings.
A permit is required for demolition of any structure, even if the structure did not require a permit to construct. Partial demolition of a structure for additions, remodels or other alterations will be processed through the building permit procedures as an alteration to the structure. The Building Official can waive the requirement for permit for work of a very minor nature when it is determined that no utilities will be affected, there is no danger to the public, and no other department review is required. Prior to the issuance of a demolition permit, the Building Official shall receive approval from other departments and agencies regarding land use, utilities, and other associated aspects for the structure.
Demolition work shall comply with approved plans and conditions issued upon the permit as well as the following standards:
A. It is unlawful for an owner or person in charge of a building being demolished or which has been damaged by fire, wind, flood, earthquake, neglect or similar event to leave a portion that is liable to collapse or is a danger to the life, health, property or safety of the public:
1. Unsupported for more than one hour; or
2. Unsupported for more than 24 hours, during which time suitable barricades must prevent access to the building.
B. Structural supports for a building being demolished or which has been damaged by fire wind, flood, earthquake, neglect or similar event must be designed by a structural engineer registered with the State and hired by the owner or person in charge. All such designs, calculations, drawings and inspection reports must be approved by the Building Official before implementation.
C. The demolition of buildings must occur in a safe manner and consistent with the terms of the demolition permit issued by the city. Adjoining streets and sidewalks may not be littered with solid waste and must be wetted down, if necessary, to maintain cleanliness. During demolition work, all receptacles, drop boxes, shafts or piping used in such demolition work must be covered in an appropriate manner.
D. During removal of a building:
1. A foundation that is not intended for use in new construction must be removed and all excavations filled to level with the adjoining grade with approved structural fill material; and
2. Plans for foundation intended for use in new construction must be submitted to the city and the foundation approved for such use. Upon completion of demolition work, the remaining foundations must be barricaded by a fence at least eight feet high until the new construction has progressed sufficiently to negate hazards to the public.
E. Demolition Debris. An owner or person in charge must remove all solid waste from the premises upon which demolition is carried out within seven days from completion of the demolition or a stoppage, if work remains uncompleted, unless the city extends the time in writing due to weather, terrain or other circumstances deemed appropriate.