TCEQ SURFACE WATER B LICENSE LATEST
2026 WITH ACTUAL QUESTIONS AND
CORRECT VERIFIED ANSWERS ALREADY
GRADED A+ 100% GUARANTEED TO PASS
CONCEPTS
◉What would cause a repeat Bac-T sample? Answer: Incomplete form,
not enough sample, silt or slime in the bottle, positive e-coli, all of the
above
◉What are the layers of stratification? Answer: Upper layer -
Epilimnion. Middle layer - Thermocline. Bottom Layer - Hypolimnion.
◉What standard must bleach meet? Answer: NSF (National Sanitation
Foundation)
◉What is the Solid contact unit? Answer: Also known as a Sludge
blanket unit, it is an all-in-one unit, handling mixing, flocculation and
sedimentation, with an upward flow.
◉What is the number one sludge removal process in Texas? Answer:
Lagooning/Lagoons.
, ◉What are the Log removals for cryptosporidium, giardia and viruses?
Answer: Cryptosporidium - Log 2, 99%. Giardia - Log 3, 99.9%.
Viruses - Log 4, 99.99%.
◉Which two filter membranes remove the most NTUs? Answer: RO
(Reverse Osmosis), and Nano Filtration
◉What are lime and soda ash used for removing? Answer: Hardness
◉What purpose does aeration serve in the softening process? Answer:
Releases CO2 which helps keep hardness in solution.
◉What is the Jar Test Process? Answer: Unknown
◉What can replace primary coagulation? Answer: Cationic polymers.
◉What tells you that the chloramine ratio is off? Answer: The presence
of di and tri chloramines, and excessive free ammonia.
◉What is the Right to Know law? Answer: Typically included in the
MSDS. The law includes employers providing information, training and
PPE for various chemicals worker may be exposed to.
2026 WITH ACTUAL QUESTIONS AND
CORRECT VERIFIED ANSWERS ALREADY
GRADED A+ 100% GUARANTEED TO PASS
CONCEPTS
◉What would cause a repeat Bac-T sample? Answer: Incomplete form,
not enough sample, silt or slime in the bottle, positive e-coli, all of the
above
◉What are the layers of stratification? Answer: Upper layer -
Epilimnion. Middle layer - Thermocline. Bottom Layer - Hypolimnion.
◉What standard must bleach meet? Answer: NSF (National Sanitation
Foundation)
◉What is the Solid contact unit? Answer: Also known as a Sludge
blanket unit, it is an all-in-one unit, handling mixing, flocculation and
sedimentation, with an upward flow.
◉What is the number one sludge removal process in Texas? Answer:
Lagooning/Lagoons.
, ◉What are the Log removals for cryptosporidium, giardia and viruses?
Answer: Cryptosporidium - Log 2, 99%. Giardia - Log 3, 99.9%.
Viruses - Log 4, 99.99%.
◉Which two filter membranes remove the most NTUs? Answer: RO
(Reverse Osmosis), and Nano Filtration
◉What are lime and soda ash used for removing? Answer: Hardness
◉What purpose does aeration serve in the softening process? Answer:
Releases CO2 which helps keep hardness in solution.
◉What is the Jar Test Process? Answer: Unknown
◉What can replace primary coagulation? Answer: Cationic polymers.
◉What tells you that the chloramine ratio is off? Answer: The presence
of di and tri chloramines, and excessive free ammonia.
◉What is the Right to Know law? Answer: Typically included in the
MSDS. The law includes employers providing information, training and
PPE for various chemicals worker may be exposed to.
