Water wastewater soil and - Study guides, Class notes & Summaries

REHS WastewaterSludge and scum accumulation, and the appearance of particles of solids in the effluent from a septic tank is an indication of what? a. a failure in the absorption field b. a septic tank in need of cleaning c. a water line leak d. the need to replace the septic tank - correct answer a septic tank in need of cleaning Which of the following soils would be most suitable for subsurface absorption of wastewater? a. mottled brown and red soil b. blue soil c. grayish soil ...

REHS: Wastewater Treatment and Disposal Test Questions and Answers Latest Update 2024/2025 | 100% Verified | Graded. A watertight tank designed to slow down the movement of raw sewage and wastes passing through to the soils is known as a Choose one answer. a. pit privy b. spring house c. septic tank d. grease trap c. septic tank Sludge and scum accumulation, and the appearance of particles of solids in the effluent from a septic tank is an indication of what? Choose one answer. a. a f...

REHS: Wastewater Treatment and Disposal Test Questions and Answers Latest Update 2024/2025 | 100% Verified. Final disposal of sludge may include all of the following except Choose one answer. a. composting b. sanitary landfill c. land application d. vegetable garden dumping d. vegetable garden dumping A watertight tank designed to slow down the movement of raw sewage and wastes passing through to the soils is known as a Choose one answer. a. pit privy b. spring house c. septic tank ...

_______ and ________ soil textural classes are always unsuitable for standard absorptive OSSF - Answer-class IA and IV List each of the major soil horizons - Answer-surface soil A, surface soil B, and parent material _____________ is a term describing the ability of water to migrate through a soil profile under either _________ or __________ conditions. - Answer-Hydraulic conductivity, saturated, unsaturated Interconnected pores in the soil profile allow ______ and _______ to enter the soil...

REHS Exam Questions and Answers Latest Updated 2024/2025 (100% Correct) The four major causes of death among all age groups of Americans include all of the following except. a. homicide b. accidents c. malignant neoplasms d. heart disease - homicide 3. In recent years, the largest number of rabies cases were associated with a. skunks b. bats c. dogs d. raccons. - skunks 4. Asbestosis is caused by fine silicate fibers retained in the a. kidneys b. lungs c. colon d. abdomen - lungs...

Final disposal of sludge may include all of the following except Choose one answer. a. composting b. sanitary landfill c. land application d. vegetable garden dumping d. vegetable garden dumping A watertight tank designed to slow down the movement of raw sewage and wastes passing through to the soils is known as a Choose one answer. a. pit privy b. spring house c. septic tank d. grease trap c. septic tank Sludge and scum accumulation, and the appearance of particles of solids in t...

OSSF DR TEST PRACTICE QUESTIONS WITH 100% CORRECT ANSWERS _______ and ________ soil textural classes are always unsuitable for standard absorptive OSSF - Correct Answer ️️ -class IA and IV List each of the major soil horizons - Correct Answer ️️ -surface soil A, surface soil B, and parent material _____________ is a term describing the ability of water to migrate through a soil profile under either _________ or __________ conditions. - Correct Answer ️️ -Hydraulic conductivit...

REHS 2023/ 2024 Exam| Questions and Verified Answers| 100% Correct |Grade A (Latest Update) Q: To prepare a solution of 100 mg per liter available chlorine, _____ of 5.25% bleach with one gallon of water should be used. a. 0.5 oz b. 1.0 oz c. 0.33 oz d. 0.25 oz Answer: 0.25 oz Q: The detention time for waste water in a septic tank is recommended to be a. 6 to 12 hours b. 24 to 72 hours c. 1 week d. none of the above Answer: 24 to 72 hours Q: One of the m...

REHS Exam Questions and Answers Latest Updated 2024/2025 (Graded A+) A factor or agent which increases the risk of cancer is known as a a. teratogen b. mutagen c. carcinogen d. fomite - carcinogen 2. The four major causes of death among all age groups of Americans include all of the following except. a. homicide b. accidents c. malignant neoplasms d. heart disease - homicide 3. In recent years, the largest number of rabies cases were associated with a. skunks b. bats c. dogs d. r...

Conventional Subsurface Sewage Disposal System - Answer means a disposal system that pre-treats sewage by use of a septic tank and applies effluent to the soil as described in Rule -.0 Department - Answer means the Department of Environment and Conservation. Disposal Field - Answer means the part of a subsurface sewage disposal system that utilizes the soil for absorption and treatment of septic tank effluent. Domestic Septage - Answer means either liquid or solid material r...