TEXAS WASTEWATER CLASS A PROCTORED
TEST BANK LATEST WITH ACTUAL QUESTIONS
AND CORRECT VERIFIED ANSWERS ALREADY
GRADED A PLUS 100 PERCENT GUARANTEED
PASS
◉What chapter of the Texas Water Code gives T C E Q authority to
control discharges in Texas.. Answer: Chapter 26
◉Inorganic solids include. Answer: sand, grit and minerals
◉Organic solids include. Answer: organic materials from plants, animals
or humans
◉A good plant influent pH is about. Answer: 7.2
◉A simple method for indicating when to waste sludge is. Answer: 30
minute settling test
,◉What is the expected organic loading of a stabilization pond and what
is the detention time in days?. Answer: 35 pounds, of B O D, per acre,
per day, and a detention time of 30 Days
◉Calcium Hypochlorite or HTH, is a. Answer: strong Oxidizer and
reacts violently with oil and hydro carbons.
◉When added to water what does chlorine form. Answer: it forms
Hypochlorite, and Hydrochloric acid
◉When ammonia is present in wastewater and
reacts with chlorine what is formed. Answer: When ammonia is present
in wastewater, and
reacts with chlorine, Chloramines are formed.
◉Besides disinfection, chlorine has other uses
at the wastewater treatment plant such as. Answer: Reduces BOD, Odor,
Algae growth, Helps with Grease
◉TCEQ allows the reuse of wastewater, some of these include. Answer:
Irrigation, aquifer recharge, cooling towers and fire protection
◉All reclaimed water piping must be the color. Answer: purple
, ◉When a municipal wastewater effluent has a high nitrate
level, and low ammonia level, this most likely means. Answer: a high
degree of aerobic treatment
◉Total solids in wastewater are the sum of. Answer: Settleable and
volatile solids
◉This treatment device is commonly used to separate,
and remove large solids from raw wastewater. Answer: A Mechanically
raked bar screen
◉This test would give the best information
on how efficiently a trickling filter was operating. Answer: Percent BOD
Removal
◉This trickling filter problem could be
reduced by increasing the re-circulation ratio. Answer: Filter files
◉The minimum size for a gravity flow sewer line on
city right-of-way and the minimum grade is. Answer: 6 inch and a grade
of .50 percent
◉The most accurate way to find the average wastewater
TEST BANK LATEST WITH ACTUAL QUESTIONS
AND CORRECT VERIFIED ANSWERS ALREADY
GRADED A PLUS 100 PERCENT GUARANTEED
PASS
◉What chapter of the Texas Water Code gives T C E Q authority to
control discharges in Texas.. Answer: Chapter 26
◉Inorganic solids include. Answer: sand, grit and minerals
◉Organic solids include. Answer: organic materials from plants, animals
or humans
◉A good plant influent pH is about. Answer: 7.2
◉A simple method for indicating when to waste sludge is. Answer: 30
minute settling test
,◉What is the expected organic loading of a stabilization pond and what
is the detention time in days?. Answer: 35 pounds, of B O D, per acre,
per day, and a detention time of 30 Days
◉Calcium Hypochlorite or HTH, is a. Answer: strong Oxidizer and
reacts violently with oil and hydro carbons.
◉When added to water what does chlorine form. Answer: it forms
Hypochlorite, and Hydrochloric acid
◉When ammonia is present in wastewater and
reacts with chlorine what is formed. Answer: When ammonia is present
in wastewater, and
reacts with chlorine, Chloramines are formed.
◉Besides disinfection, chlorine has other uses
at the wastewater treatment plant such as. Answer: Reduces BOD, Odor,
Algae growth, Helps with Grease
◉TCEQ allows the reuse of wastewater, some of these include. Answer:
Irrigation, aquifer recharge, cooling towers and fire protection
◉All reclaimed water piping must be the color. Answer: purple
, ◉When a municipal wastewater effluent has a high nitrate
level, and low ammonia level, this most likely means. Answer: a high
degree of aerobic treatment
◉Total solids in wastewater are the sum of. Answer: Settleable and
volatile solids
◉This treatment device is commonly used to separate,
and remove large solids from raw wastewater. Answer: A Mechanically
raked bar screen
◉This test would give the best information
on how efficiently a trickling filter was operating. Answer: Percent BOD
Removal
◉This trickling filter problem could be
reduced by increasing the re-circulation ratio. Answer: Filter files
◉The minimum size for a gravity flow sewer line on
city right-of-way and the minimum grade is. Answer: 6 inch and a grade
of .50 percent
◉The most accurate way to find the average wastewater
