This article shall be known as the "Diversion of Construction and Demolition Debris Ordinance of the City of Davis."
(Ord. 2299 § 1, 2007; Ord. 2590 § 2, 2020)
For the purpose of this article the following terms shall have the meanings given in this section:
Applicant
means any individual, firm, limited liability company, association, partnership, political subdivision, industry, public or private corporation, or any other entity whatsoever who applies to the city for applicable permits to undertake any construction, demolition, or renovation project within the city.
Contract hauler.
The entity under contract with the city to collect and haul solid waste in the city.
Contractor
means any person or entity holding, or required to hold, a contractor's license of any type under the laws of the State of California, or who performs (whether as a contractor, subcontractor or owner-builder) any construction, demolition, remodeling, or landscaping service relating to buildings or accessory structures within the city.
Construction
means the building of any facility or structure or any portion thereof including any tenant improvements to an existing facility or structure.
Construction and demolition debris
includes:
(1) 
Discarded materials generally considered to be not water soluble and nonhazardous in nature, including, but not limited to, metals, glass, brick, concrete, asphalt material, pipe, gypsum, wallboard, and/or lumber, generated as part of a construction, demolition or renovation project; of a structure and/or landscaping, and including rocks, soils, tree remains, trees, and other vegetative matter that normally results from land clearing, landscaping and development operations for a construction or demolition project;
(2) 
Clean cardboard, paper, plastic, wood, and metal scraps resulting from any construction or demolition project;
(3) 
Other nonhazardous wastes that are generated at construction or demolition projects, provided such amounts are consistent with best management practices of the industry.
Demolition
means the decimating, razing, tearing down or wrecking of any facility structure, pavement or building, whether in whole or in part, whether interior or exterior.
Divertible materials
includes:
(1) 
Masonry building materials generally used in construction including, but not limited to, asphalt, concrete, rock, stone, and brick;
(2) 
Wood materials including any and all dimensional lumber, fencing or construction material. Some wood materials that are chemically treated or contaminated may not be divertible;
(3) 
Vegetative materials include trees, tree parts, shrubs, stumps, logs, brush or any other type of plants that are cleared from a site for construction or other use;
(4) 
Metals including all metal scrap, but not limited to, pipes, siding, window frames, door frames and fences;
(5) 
Roofing materials including wooden, asphalt, stone and/or slate based roofing material.
Divert
means to use material for any purpose other than disposal in a landfill such as re-use or recycling.
Project
means any activity involving construction, demolition, or renovation, and which requires issuance of a permit from the city.
Project site
means a lot or parcel where demolition, construction, addition, or alteration is proposed. In the case of a residential subdivision under construction, "project site" means the parcels proposed for development in a particular phase by a homebuilder.
Recycling
means the process of collecting, sorting, cleansing, treating, and reconstituting materials that would otherwise become solid waste, and returning them to use in the form of raw material for new, reused, or reconstituted products which meet the applicable quality standards.
Renovation
means any change, addition, or modifications to an existing structure for which a permit is required.
Re-use
means further or repeated use of construction or demolition debris.
Self haul
means a project where an applicant has been granted, by the public works director or designee, the authority to gather or collect garbage, yard refuse, organic refuse, recyclables or other solid waste debris from the construction or demolition of a project requiring a building or demolition permit within the city.
Self-hauler.
A person or entity, who, in compliance with all applicable requirements of this article, hauls solid waste, including organic waste or recyclable materials, they have generated themselves to a recycling, processing or disposal facility; or, as otherwise defined in 14 CCR Section 18982(a)(66). Self-hauler also includes a person or entity who back-hauls waste. Back-haul means generating and transporting waste to a destination owned and operated by the generator using the generator's own employees and equipment; or, as otherwise defined in 14 CCR Section 18982(a)(66)(A). Self-haulers also include gardeners and landscapers who haul material.
Waste reduction and recycling plan
means a completed form submitted before the issuance of a building and/or demolition permit, approved by the public works director or designee, for the purpose of compliance with this article. Forms shall be obtained from the city.
Waste reduction and recycling report
means a completed city-provided form submitted after demolition or construction, as a precedent to final inspection and issuance of any certificate of occupancy, approved by the public works director or designee, for the purpose of compliance with this article.
(Ord. 2299 § 1, 2007; Ord. 2590 § 2, 2020; Ord. 2663, 8/27/2024)
This article applies to all projects requiring a building permit unless the project is otherwise exempt pursuant to Section 32.04.040.
(Ord. 2299 § 1, 2007; Ord. 2590 § 2, 2020)
The following projects are exempt from the requirements of this article:
(a) 
Emergency work (demolition, construction, addition, or alteration performed in conjunction with an emergency or a building/structure deemed substandard by the California Building Code through the chief building official).
(b) 
A project contaminated by hazardous substances or waste as defined by state or federal law.
(Ord. 2299 § 1, 2007; Ord. 2590 § 2, 2020)
Construction and demolition debris disposal and recycling are included in the exclusive franchise rights of the city except as provided for in Section 32.01.030(c).
(Ord. 2299 § 1, 2007; Ord. 2590 § 2, 2020; Ord. 2663, 8/27/2024)
(a) 
Sixty-five percent of construction and demolition debris—not including rocks, soils, tree remains, trees, and other vegetative matter—generated from applicable construction, remodeling, or demolition projects shall be diverted from disposal to landfills through recycling, reuse and diversion programs.
(b) 
One hundred percent of rock, soil, tree remains, tree, and other vegetative matter debris shall be diverted from disposal to landfills through recycling, composting, reuse and/or other diversion programs.
(c) 
Separate calculations, plans and reports detailing the diversion requirements are required for the construction portion and demolition portion of projects.
(Ord. 2299 § 1, 2007; Ord. 2590 § 2, 2020)
(a) 
Submittal of waste reduction and recycling plan. Every applicant shall submit a completed waste reduction and recycling plan as part of the building permit application submission. A single plan may be used for multiple building permits where construction activity is occurring concurrently by the same applicant. Separate waste reduction and recycling plans must be submitted for each batch of building permits requested.
(b) 
Approval of waste reduction and recycling plan. Notwithstanding any other provisions of this article, no building or demolition permit shall be issued for any project as required by Section 32.04.030 unless and until the public works director or designee has approved the waste reduction and recycling plan.
(c) 
Denial of waste reduction and recycling plan. If the public works director or designee determines that the waste reduction and recycling plan is incomplete he or she shall return it to the applicant. The applicant must then submit additional information before the waste reduction and recycling plan can be reviewed and the building or demolition permit issued.
(Ord. 2299 § 1, 2007; Ord. 2590 § 2, 2020)
(a) 
Inspection authority. During demolition or construction, city may inspect project sites to determine compliance with the waste reduction and recycling plan.
(b) 
Proof of diversion. After the waste reduction and recycling plan is approved and the building permit is issued, applicants will be required to submit proof of compliance before final inspection. Proof of compliance to be submitted with end of project reports includes:
(1) 
Submittal of a completed city-provided waste reduction and recycling report form.
(2) 
Receipts from the vendor or facility which collected or received each material showing the actual weight of that material (recyclables and solid waste). Each receipt must clearly state the project title and date. If the receipt provides information for multiple projects, the project titles and the amounts of material for each project must be clearly identified.
(3) 
Weight slips/count of material salvaged or re-used in current project. Each receipt must clearly state the project title and date. If the receipt provides information for multiple projects, the project titles and the amount of material for each project must be clearly identified.
(4) 
Any additional information needed to support a good faith effort determination.
(Ord. 2299 § 1, 2007; Ord. 2590 § 2, 2020)
For all projects the public works director or designee shall review the end of project waste reduction and recycling report and determine whether the applicant has complied with the diversion requirements. The public works director or designee shall then make one of the following determinations:
(a) 
Full compliance. If the public works director or designee determines that the diversion requirement has been achieved, he or she will notify the applicant and the community development and sustainability department that a determination of full compliance has been issued.
(b) 
Good faith effort to comply. If the public works director or designee determines that the diversion requirement has not been achieved, he or she shall determine on a case-by-case basis whether the applicant has made a good faith effort to comply with this article. In making this determination, the public works director or designee shall consider the availability of markets for the construction debris, the size of the project, and the documented efforts of the applicant to divert construction debris. The applicant and the community development and sustainability department will be notified if "good faith effort to comply" has been issued.
(c) 
Noncompliance. If the public works director or designee determines that the applicant has not met the diversion requirements and has not made a good faith effort to comply, the applicant will receive a "noncompliance" determination and the community development and sustainability department will be notified. A one thousand dollar penalty for noncompliance may be assessed by the public works utilities and operations department. The applicant has a right to an appeal to protest the validity of the penalty. The applicant must file a notice of appeal with the public works utilities and operations department within ten days of the receipt of the penalty. The public works utilities and operations department shall fix a place for hearing such appeal, the time of which shall be within thirty days of receipt of the notice of appeal, and the public works utilities and operations department shall give notice in writing to applicant of the time and place of the hearing by serving such notice personally or by mail addressed to applicant at his or her last known address. The public works utilities and operations department shall have authority to determine finally all questions raised on such appeal. No such determination shall conflict with any substantive provision of this article. Failure to appeal the penalty within the time prescribed shall cause such penalty to be final and conclusive.
(Ord. 2299 § 1, 2007; Ord. 2390 § 43, 2012; Ord. 2590 § 2, 2020)
The city will periodically evaluate this diversion of construction and demolition debris article to determine its effectiveness in reducing the amount of construction and demolition debris landfilled. If the city determines that additional construction and demolition debris can reasonably be diverted beyond that which is required herein, the city may amend these provisions and implement additional measures to divert more materials.
(Ord. 2299 § 1, 2007; Ord. 2590 § 2, 2020)
Nothing in this article shall limit the right of an individual or applicant to donate, sell or otherwise dispose of recyclables, provided that such disposal is in accordance with provisions of this article.
(Ord. 2299 § 1, 2007; Ord. 2590 § 2, 2020)
The public works director is authorized to make all necessary and reasonable rules and regulations with respect to the enforcement of this article. All such rules and regulations shall be consistent with the provisions of this article.
(Ord. 2299 § 1, 2007; Ord. 2590 § 2, 2020)