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Office of Environmental Assistance (OEA)

Fleming Training Center

Operator Need-to-Know

Biological/Natural System (BNS)

Collection Systems Grade 1

Collection Systems Grade 2

Distribution System Grade 1

Distribution System Grade 2

Wastewater Treatment Grade 1

Wastewater Treatment Grade 2

Wastewater Treatment Grade 3

Wastewater Treatment Grade 4

Water Treatment Grade 1

Water Treatment Grade 2

Water Treatment Grade 3

Water Treatment Grade 4