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Water Treatment Plant Operator in California
Water treatment operators run the plants that produce safe drinking water and treat wastewater — essential public health infrastructure that employs thousands across every state. Government employment, union membership, strong benefits, and an operator shortage make this a highly secure career.
$55,000
CA Median Salary
4%
Growth Rate
6 months–2 years
Training
💰 Water Treatment Plant Operator Salary in California
Estimated salary range for Water Treatment Plant Operators in California, based on BLS national data adjusted for regional cost of living.
🎓 Water Treatment Plant Operator Licensing in California
Credential required: State Water/Wastewater Operator License (Class I–IV)
Requirements may vary slightly by state. Always verify current licensing requirements with the California state licensing board before enrolling.
Schools and programs related to Water Treatment Plant Operator in California
These listings are shown as related training options for Water Treatment Plant Operator in California. Before enrolling, compare program length, total cost, credential outcomes, and how well each option matches local employer demand.
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Pasadena City College
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Moorpark College
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Los Angeles Valley College
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Institute of Technology
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Merritt College
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Santa Rosa Junior College
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Glendale Community College
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Irvine Valley College
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American River College
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Reedley College
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Mt San Antonio College
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San Joaquin Delta College
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College of the Canyons
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Berkeley City College
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Diablo Valley College
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Sierra College
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Cabrillo College
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City College of San Francisco
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Laney College
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Saddleback College
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West Valley College
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Fresno City College
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Los Angeles Mission College
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College of the Desert
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Victor Valley College
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Lake Tahoe Community College
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Ohlone College
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Palomar College
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Citrus College
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Fullerton College
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Santiago Canyon College
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Butte College
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Chabot College
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Cuesta College
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San Diego City College
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Chaffey College
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Los Angeles Trade Technical College
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Mission College
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College of San Mateo
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Crafton Hills College
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East Los Angeles College
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Contra Costa College
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Las Positas College
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Barstow Community College
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Columbia College
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Cosumnes River College
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Los Angeles Harbor College
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Mt San Jacinto Community College District
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Orange Coast College
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Oxnard College
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Sacramento City College
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Santa Barbara City College
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College of the Siskiyous
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Folsom Lake College
How to compare these options
- Look for programs that align with the most common hiring path for Water Treatment Plant Operator in California.
- Ask whether graduates are prepared for any required credential, license, or employer screening step.
- Compare cost, completion time, and schedule before making a final decision.
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