Wwtp Mechanic salary at City of Nampa

The average wwtp mechanic salary at City of Nampa was $39,942 . Wwtp Mechanic salaries at City of Nampa typically range from $37,513 to $42,370 (25th to 75th percentile). The highest reported wwtp mechanic salary was $45,864. There are 4 employees at City of Nampa with the job title wwtp mechanic.