WASTE WATER GRADE 1 EXAM LATEST 2024-2025 WITH 106
ACTUAL QUESTIONS AND CORRECT VERIFIED ANSWERS
ALREADY GRADED A+ 100% GUARANTEED PASS!
Where does domestic water come from ? - CORRECT ANSWER-Water that
comes from homes, schools, hospitals, businesses, restaurants, and offices.
How much waste water does one person on average generate ? - CORRECT
ANSWER-100 gallons of waste water per day.
On average how much does one person contribute lb BOD/d? - CORRECT
ANSWER-0.17 lb BOD/d
Where does industrial water come from? - CORRECT ANSWER-From
industries such as dairy farms, meat packing, food processing etc.
What is a compatible industry ? - CORRECT ANSWER-Dairy farms, meat
packing, food processing etc.
What is incompatible industrial industry? - CORRECT ANSWER-Industries that
waste heavy metals, copper, lead, zinc, chromium, nickel, cadmium, cyanide,
pesticides, herbicides, and other toxic compounds.
, What is 40 CFR part 403? - CORRECT ANSWER-Makes it illegal for any
industry to discharge incompatible waste to publicly owned wastewater
treatment plant.
Sanitary water is what ? - CORRECT ANSWER-Sanitary water is combined of
domestic and industrial waste water from the community.
Storm water come from where ? - CORRECT ANSWER-Water that runs from
roads, parking lots, and other impervious surfaces during rain or snowstorms.
What two cities in California separate storm water and sewer water ? -
CORRECT ANSWER-SF and Sacramento
Sanitary sewers have what type of waste water ? Where does this waste water
go? - CORRECT ANSWER-Domestic and industrial wastewater and it's
generated to a wastewater treatment plant.
Storm sewers have what type of water and where is it generated to ? -
CORRECT ANSWER-Typically carry water from storm drains and discharge to
streams, rivers, and oceans
What are combined sewers ? - CORRECT ANSWER-Contain waste water that
is combined of sanitary and storm water.
What's I and I or I/I stand for ? - CORRECT ANSWER-Infiltration and Inflow
What does I and I or I/I refer too ? - CORRECT ANSWER-Relatively clean water
that unintentionally makes its way into sanity sewers.
ACTUAL QUESTIONS AND CORRECT VERIFIED ANSWERS
ALREADY GRADED A+ 100% GUARANTEED PASS!
Where does domestic water come from ? - CORRECT ANSWER-Water that
comes from homes, schools, hospitals, businesses, restaurants, and offices.
How much waste water does one person on average generate ? - CORRECT
ANSWER-100 gallons of waste water per day.
On average how much does one person contribute lb BOD/d? - CORRECT
ANSWER-0.17 lb BOD/d
Where does industrial water come from? - CORRECT ANSWER-From
industries such as dairy farms, meat packing, food processing etc.
What is a compatible industry ? - CORRECT ANSWER-Dairy farms, meat
packing, food processing etc.
What is incompatible industrial industry? - CORRECT ANSWER-Industries that
waste heavy metals, copper, lead, zinc, chromium, nickel, cadmium, cyanide,
pesticides, herbicides, and other toxic compounds.
, What is 40 CFR part 403? - CORRECT ANSWER-Makes it illegal for any
industry to discharge incompatible waste to publicly owned wastewater
treatment plant.
Sanitary water is what ? - CORRECT ANSWER-Sanitary water is combined of
domestic and industrial waste water from the community.
Storm water come from where ? - CORRECT ANSWER-Water that runs from
roads, parking lots, and other impervious surfaces during rain or snowstorms.
What two cities in California separate storm water and sewer water ? -
CORRECT ANSWER-SF and Sacramento
Sanitary sewers have what type of waste water ? Where does this waste water
go? - CORRECT ANSWER-Domestic and industrial wastewater and it's
generated to a wastewater treatment plant.
Storm sewers have what type of water and where is it generated to ? -
CORRECT ANSWER-Typically carry water from storm drains and discharge to
streams, rivers, and oceans
What are combined sewers ? - CORRECT ANSWER-Contain waste water that
is combined of sanitary and storm water.
What's I and I or I/I stand for ? - CORRECT ANSWER-Infiltration and Inflow
What does I and I or I/I refer too ? - CORRECT ANSWER-Relatively clean water
that unintentionally makes its way into sanity sewers.
