CLASS C WATER LICENSE FLORIDA
CERTIFICATION REVIEW 2026 COMPLETE
GUIDE GRADED A+
⩥ Surface Water.
Answer: Lakes, rivers, and reservoirs.
⩥ Groundwater.
Answer: Water from wells and aquifers.
⩥ Raw Water.
Answer: Untreated water before processing.
⩥ Coagulation.
Answer: Adding chemicals (like alum) to destabilize particles.
⩥ Flocculation.
Answer: Gentle mixing to form larger clumps (floc).
⩥ Alum.
Answer: Common coagulant used in treatment.
, ⩥ Sedimentation Basin.
Answer: A tank where solids settle.
⩥ Detention Time.
Answer: Time water stays in the basin.
⩥ Sludge.
Answer: Settled solids that are removed.
⩥ Granular Media.
Answer: Sand, gravel, or anthracite.
⩥ Filter Run.
Answer: Time a filter operates before cleaning.
⩥ Backwashing.
Answer: Reversing water flow to clean the filter.
⩥ Chlorine.
Answer: Most common disinfectant.
CERTIFICATION REVIEW 2026 COMPLETE
GUIDE GRADED A+
⩥ Surface Water.
Answer: Lakes, rivers, and reservoirs.
⩥ Groundwater.
Answer: Water from wells and aquifers.
⩥ Raw Water.
Answer: Untreated water before processing.
⩥ Coagulation.
Answer: Adding chemicals (like alum) to destabilize particles.
⩥ Flocculation.
Answer: Gentle mixing to form larger clumps (floc).
⩥ Alum.
Answer: Common coagulant used in treatment.
, ⩥ Sedimentation Basin.
Answer: A tank where solids settle.
⩥ Detention Time.
Answer: Time water stays in the basin.
⩥ Sludge.
Answer: Settled solids that are removed.
⩥ Granular Media.
Answer: Sand, gravel, or anthracite.
⩥ Filter Run.
Answer: Time a filter operates before cleaning.
⩥ Backwashing.
Answer: Reversing water flow to clean the filter.
⩥ Chlorine.
Answer: Most common disinfectant.