- City of West Sacramento (West Sacramento, CA)
- … IV + T-5 Water Operator Certificate = 2.0% Water Treatment Plant Operator Apprentice - IV + Laboratory Analyst/Water Quality Analyst Certificate Grade I = ... + Certified Pool Operator or Aquatics Facilities Operator Certificate = 1.0% Treatment Plant Mechanic ...2.0% + Water Treatment Plant Operator Apprentice - IV shall be eligible… more