The present invention relates to a system and a method for monitoring content of a waste container. The system comprises at least one monitoring device comprising a gas sensor for detecting a concentration of at least one gas within a waste container. The system is configured such that when the at least one monitoring device is mounted to the waste container, the monitoring device is configured to communicate information indicative of the detected gas concentration within the waste container via the network interface to a remote computing device such that the system can determine whether the detected concentration of the at least one gas within the waste container exceeds or falls below a pre-determined threshold.

An enhanced local node to be installed to a waste collection site. A radio interface unit is configured for communication using signals specified for radio access in a radio access network, and a radar unit is configured to use information on received or transmitted signals of the radio interface unit to determine a distance from the local node to refuse objects inside a container. The local node thus uses the same signals to detect a fill state of a container and to transmit the fill state of the container from the local node to the control node.

Devices, systems, and methods of garbage sorting and processing to encourage proper waste disposal are disclosed. An embodiments of the waste management and sorting system comprises a smart waste machine configured to receive waste from a user and place the waste in proper storage containers having first identifiers, a mobile application configured to run on a user device and communicatively coupled to the smart waste machine and/or the server device, and a conveyor system configured to sort and/or process waste once it is removed from the storage containers.

A method for a municipality to control, track, and monitor waste or refuse receptacles requires a permit for use of a waste receptacle. An issuing organization issues a permit associated with a discreet receptacle identifier. An RFID tag is provided with the permit and attached to a discreet receptacle. The RFID tag transmits a signal carrying data associated with the discreet receptacle identifier. The signal may be read by a portable reader carried by municipal personnel to record violations of municipal code associated with the use of the discreet receptacle.

A system and method for verifying waste fulfillment events in the absence of human intervention using the input of one or more vehicle sensor inputs, one or more waste disposal cycle inputs, and GPS information to augment or supplement optical scanning technology such as RFID tags is disclosed.

Methods, non-transitory computer readable media, and waste collection apparatuses are disclosed that provide artificial intelligence based waste management and optimized waste collection scheduling. In some examples, an artificial intelligence model can be used to classify images of waste and determine whether a correct waste type is deposited in a collection bin. In other examples, utilization data is periodically received via communication network(s) from a waste collection device within a collection area. The utilization data is determined from sensor data obtained at the waste collection device. A waste collection schedule is determined for the waste collection device based on the utilization data for the waste collection device and stored historical utilization data for other waste collection device(s) within the collection area. The determined waste collection schedule is then provided to an operational management device via other communication network(s) to facilitate more efficient waste collection for the collection area.

A container includes a base. A plurality of walls extends upward from the base. At least one handle is located on one of the plurality of walls. A slot is in one of the base, the plurality of walls or the at least one handle. The slot is at least partially defined by a pair of opposing walls with at least one retention projection extending from each of the pair of opposing walls.

A method for sorting waste, in which waste or recyclable material intended for sorting is brought in waste bags to a sorting apparatus, which includes a conveyor, from which the waste bags belonging to different waste components are separated from each other by guiding them into the containers according to the waste components or to further processing. A waste bag, an identifier arranged in connection with it and/or the content of the waste bag is identified with a sensor system, which includes a number of sensors monitoring different properties, which sensors essentially simultaneously read and/or identify a waste bag, an identifier arranged in connection with it and/or the content of the waste bag when the waste bag is transferred on the conveyor via the reading area of the sensors, and in which method on the basis of information coming from the sensors the waste bags are sorted into different waste components using one or more handling devices of the sorting apparatus. The invention also relates to an apparatus and to a system.

Methods, systems, and apparatus, including food waste removal system employed to eliminate food waste from trash for food permitted establishment. In one aspect, a method for evacuating food waste from a food permitted establishment includes providing a sealable container, the sealable container comprising a vessel and a lid, the vessel comprising a base portion and a vertical sidewall forming a closed bottom, an inner surface, and an open top, the inner surface having been exposed to a chemical to form a coating resistant to molecule permeation, the lid configured to form a seal preventing oxygen from entering, distributing the sealable container within the food permitted establishment, filling the vessel with the food waste, sealing the vessel with the lid to form the seal, placing the sealable container on a delivery vehicle, and removing the sealable container filled with food wastes from the food permitted establishment with the delivery vehicle.

A system and communication devices for managing refuse collection. The communication devices include a master device for receiving a download list and displaying the same, a plurality of slave devices attached to refuse containers, each having a MAC address. The download list comprises list of MAC addresses of the plurality of slave devices located in the communication range of the master device. The master device scans for slave devices. If a scanned MAC address of a slave device is listed on the download list, the master device sends command to the slave device to emit a signal, preferably a flashing green LED light, signalling that the refuse container needs to be emptied.