Groundwater supply Study guides, Revision notes & Summaries

Class "C" Water Exam Questions and Answers Latest Updated 2024/2025 | 100% Correct | Graded A+. A common chemical used in the disenfection of a small water supply is- Calcium Hypochlorite A physical connection between a potable water supply and a house well would be- A Cross Connection The amount of Chlorine in mg/L that is used by reacting with iron, organics, or bacteria is called? Demand All of the following are Physical characteristics of Chlorine gas- Greenish Yellow color Heavier ...

What does photodecomposition in a plastic bottle do in a landfill or waste dump? - Answer- Reduce the amount of waste In a newborn hospital wing humidifiers will? - Answer- Need to be cleaned frequently due to bacterial growth on the components What is LEAST effected when contaminated air is found in a hospital? - Answer- Air filtered in the morgue. What is the maximum time for industry to generate hazardous waste without a permit? - Answer- 90 = large quantity 180 = small quantity ...

What does photodecomposition in a plastic bottle do in a landfill or waste dump? - Reduce the amount of waste In a newborn hospital wing humidifiers will? - Need to be cleaned frequently due to bacterial growth on the components What is LEAST effected when contaminated air is found in a hospital? - Air filtered in the morgue. What is the maximum time for industry to generate hazardous waste without a permit? - 90 = large quantity 180 = small quantity What is the best way to prevent groundwater c...

REHS/RS Study Guide with Complete Solutions What does photodecomposition in a plastic bottle do in a landfill or waste dump? - Correct Answer Reduce the amount of waste In a newborn hospital wing humidifiers will? - Correct Answer Need to be cleaned frequently due to bacterial growth on the components What is LEAST effected when contaminated air is found in a hospital? - Correct Answer Air filtered in the morgue. What is the maximum time for industry to generate hazardous waste without...

1. Water resources in Texas include lakes, rivers, bays, estuaries, wetlands, groundwater, and stormwater runoff. a. true b. false - Answer b 2. Water pollutants include organic and inorganic material, heat, and radiation. a. true b. false - Answer a 3. In Texas, clean water is needed to provide for human consumption and recreation, maintain aquatic habitats for wildlife, supply bays with fresh water, recharge groundwater, and provide for industry. a. true b. fa...

Class D Water License – Texas Questions and Answers Rated A Operators have a responsibility to provide drinking water that meets federal and state standards. (true/false) true Water must be disinfected, delivered at inadequate pressure, and be ample in quantity. (true/false) false (adequate pressure) Utility employees should guard the water supply and facilities from contamination, public tours, and even terrorism. (true/false) false (public tours) The state requires bacteriological sample...

What is the name of the State Agency responsible for enforcing the Safe Drinking Water Act? - Texas Commission on Environmental Quality what Minerals are associated with water hardness? - Calcium and magnesium A public water system MUST at all times provide? A. Adequate quantity of water B. Adequate water pressure c. Adequate disinfection D. All of the above - D. All of the above A Source of groundwater would be? - Aquifer Fecal Coliform organisms sometimes found in water supplies are a...

Class D Water License – Texas Questions and Answers Already Passed Operators have a responsibility to provide drinking water that meets federal and state standards. (true/false) true Water must be disinfected, delivered at inadequate pressure, and be ample in quantity. (true/false) false (adequate pressure) Utility employees should guard the water supply and facilities from contamination, public tours, and even terrorism. (true/false) false (public tours) The state requires b...

Class "C" Water Operator Test Questions and Answers Latest Updated 2024/2025 | 100% Correct | Graded A+. A common chemical used in the disenfection of a small water supply is- Calcium Hypochlorite A physical connection between a potable water supply and a house well would be- A Cross Connection The amount of Chlorine in mg/L that is used by reacting with iron, organics, or bacteria is called? Demand All of the following are Physical characteristics of Chlorine gas- Greenish Yellow color ...

TCEQ class c water license exam with complete solutions State Agency responsince for enforcing the safe drinking water act in Texas Texas Commission on environmental Quality What minerals can cause water hardness Calcium and magnesium A public water system must at all times provide Adequate quantity of water, pressure, and disinfection A source groundwater would be aquifer Fecal coliform organisms sometimes found in water supplies are an indication that Water supply is contamina...