42 Engineering services in the field of environmental compliance; consultation in the field of equipment design, equipment requirements, and equipment systems for environmental compliance; design and development of emission monitoring systems; design and development of air pollution control equipment; monitoring of emissions for environmental compliance purposes; monitoring of emissions for environmental compliance reporting purposes; remote monitoring of equipment for others; remote monitoring of emissions data for environmental compliance; remote monitoring of the functioning and use of equipment, namely, air pollution control equipment; consultation services in the field of managing equipment and operations for environmental compliance; engineering design services; environmental services, namely, design for others in the field of environmental engineering; environmental services, namely, technical consultation in the field of environmental science, engineering services and design for others in the field of environmental engineering; electrical engineering; mechanical engineering; design and development of computer software for cloud storage of data and management of data related to environmental compliance; providing temporary use of on-line non-downloadable software for storage of data and management of data related to environmental compliance; environmental testing and inspection services; environmental engineering, testing and inspection services