Composting definition

Composting means a controlled process involving microbial decomposition of organic matter;

Composting means the biological degradation and transformation of organic solid waste under controlled conditions designed to promote aerobic decomposition. Natural decay of organic solid waste under uncontrolled conditions is not composting.

Composting means the manipulation of the natural aerobic process of decomposition of organic

Examples of Composting in a sentence

• Composting operations that accept only yard waste (e.g., leaves, lawn clippings, or branches) generally do not attract hazardous wildlife.

• For purposes of assessing fees, permit categories include the following types of solid waste management facilities: Class 1, Class 3C (Commercial), Class 3N (Non-Commercial), Class 3T (Tire), and Class 4 Landfills; Transfer Stations, Composting Facilities and Solid Waste Material Recovery Facilities; provided, however, fees for a Solid Waste Material Recovery Facility will not be assessed where limited recycling and material recovery activities occur at a Transfer Station site.

• RecommendationPurchase compost from a producer who participates in the U.S. Composting Council's Standard Testing Assurance(STA) program to ensure quality.

• Compostable items must be approved as accepted items by Cedar Grove Composting, the Airport’s current composting service provider.

• ReferenceBay-Friendly Landscape Guidelines, Practice 4.1; Model Bay-Friendly Soil specifications, at www.BayFriendly.org; U.S. Composting Council Standard Testing Assurance program explanation and list of participating producers can be found at: www.compostingcouncil.org• Submit the site soil or imported topsoil analysis.

More Definitions of Composting

Composting means the biological decomposition of organic materials, under conditions that are predominantly aerobic and that allow the development of thermophilic temperatures as a result of biologically produced heat and that result in compost.

Composting means the manipulation of the natural aerobic process of decomposition of organic materials to increase the rate of decomposition.

Composting means a controlled process involving microbial decomposition/degradation/breaking down of organic matter including vermi-composting – which is a process of using earthworms for conversion of biodegradable waste into compost;

Composting means the controlled biological decomposition of organic solid waste under aerobic conditions.

Composting means a controlled biological process in which organic materials are broken down by micro-organisms into compost;

Composting means the process by which biological decomposition of organic solid waste is carried out under controlled aerobic conditions, and which stabilizes the organic fraction into a material which can easily and safely be stored, handled, and used in an environmentally acceptable manner:

Composting means the aerobic, thermophilic decomposition of natural constituents of solid waste to produce a stable, humus-like material.