TCEQ Surface Water B License (2025)
COMPREHENSIVE QUESTIONS AND
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Psychopharm Exam 1 Apologia Chemistry Module 5, 3rd E... Chem 101 Final
28 terms 22 terms 106 terms
Avigayel_Nyambura Preview rorysto Preview Preview
When pressure testing a new 1.5 times normal pressure, up to 150 pounds, whichever is greater
line, how much pressure do you
add?
What would cause a repeat Bac- Incomplete form, not enough sample, silt or slime in the bottle,
T sample? positive e-coli, all of the above
What are the layers of Upper layer - Epilimnion. Middle layer - Thermocline. Bottom
stratification? Layer - Hypolimnion.
What standard must bleach NSF (National Sanitation Foundation)
meet?
Also known as a Sludge blanket unit, it is an all-in-one unit,
What is the Solid contact unit? handling mixing, flocculation and sedimentation, with an upward
flow.
What is the number one sludge Lagooning/Lagoons.
removal process in Texas?
What are the Log removals for Cryptosporidium - Log 2, 99%. Giardia - Log 3, 99.9%. Viruses -
cryptosporidium, giardia and Log 4, 99.99%.
viruses?
Which two filter membranes RO (Reverse Osmosis), and Nano Filtration
remove the most NTUs?
What are lime and soda ash Hardness
used for removing?
What purpose does aeration Releases CO2 which helps keep hardness in solution.
serve in the softening process?
What is the Jar Test Process? Unknown
What can replace primary Cationic polymers.
coagulation?
COMPREHENSIVE QUESTIONS AND
VERIFIED DETAILED SOLUTIONS |COMPLETE
SOLUTIONS |A+ GRADED |100% CORRECT!!
Save
Students also studied
Flashcard sets Study guides
Psychopharm Exam 1 Apologia Chemistry Module 5, 3rd E... Chem 101 Final
28 terms 22 terms 106 terms
Avigayel_Nyambura Preview rorysto Preview Preview
When pressure testing a new 1.5 times normal pressure, up to 150 pounds, whichever is greater
line, how much pressure do you
add?
What would cause a repeat Bac- Incomplete form, not enough sample, silt or slime in the bottle,
T sample? positive e-coli, all of the above
What are the layers of Upper layer - Epilimnion. Middle layer - Thermocline. Bottom
stratification? Layer - Hypolimnion.
What standard must bleach NSF (National Sanitation Foundation)
meet?
Also known as a Sludge blanket unit, it is an all-in-one unit,
What is the Solid contact unit? handling mixing, flocculation and sedimentation, with an upward
flow.
What is the number one sludge Lagooning/Lagoons.
removal process in Texas?
What are the Log removals for Cryptosporidium - Log 2, 99%. Giardia - Log 3, 99.9%. Viruses -
cryptosporidium, giardia and Log 4, 99.99%.
viruses?
Which two filter membranes RO (Reverse Osmosis), and Nano Filtration
remove the most NTUs?
What are lime and soda ash Hardness
used for removing?
What purpose does aeration Releases CO2 which helps keep hardness in solution.
serve in the softening process?
What is the Jar Test Process? Unknown
What can replace primary Cationic polymers.
coagulation?
