Abstract: In order to effectively prevent and control the environmental risks of hazardous waste, enterprises shall implement standardized environmental management of hazardous waste and evaluate it, and how to evaluate, analyze and take measures is the key to improve the level of hazardous waste management. Based on the evaluation index of standardized environmental management of hazardous waste, the current status of standardized environmental management of hazardous waste in enterprises of a certain province was evaluated, and the results showed that qualification rate of enterprises was as high as 95.1%. The number and proportion of enterprises with problems were counted, it was found that many enterprises had problems such as incomplete content of hazardous waste management plan, incorrect reporting and missing reporting of ledger records and declaration and registration, inadequate environmental management of storage facilities, non-standard identification marks of hazardous waste, imperfect pollution prevention and control responsibility system, missing content of operation and management ledger records and operation reports, and inadequate implementation of pollutant discharge permit system. At the same time, countermeasures and suggestions were put forward, such as improving the quality of hazardous waste declaration materials, strengthening the environmental management of hazardous waste and encouraging third-party technical services, so as to solve the problem of standardized management of hazardous waste.

Key words: hazardous waste, environmental management, ledger records, liability system, labeling policy