The document contains detailed classifications of industries according to the Standard Industrial Classification (SIC7) codes. These codes cover a wide range of sectors, providing specific descriptions for each industry.

Appendix C: SIC7 Codes

Water Supply; Sewerage, Waste Management, and Remediation Activities
36000: Water collection, treatment, and supply
37000: Sewerage
38110: Collection of non-hazardous waste
38120: Collection of hazardous waste
38210: Treatment and disposal of non-hazardous waste
38220: Treatment and disposal of hazardous waste
38300: Materials recovery
39000: Remediation activities and other waste management services