Hazardous Material Specialist salary at San Joaquin County

The average hazardous material specialist salary at San Joaquin County was $97,607 , which is 11 percent lower than the average salary for this job in California, but 87 percent higher than the national average for this job . Hazardous Material Specialist salaries at San Joaquin County typically range from $77,148 to $118,067 (25th to 75th percentile). The highest reported hazardous material specialist salary was $119,739. There are 4 employees at San Joaquin County with the job title hazardous material specialist.