Tceq class d Study guides, Class notes & Summaries

TCEQ Class D Water Exam Questions and Answers T/F: In Texas, about 75% of all water is used for commercial, industrial, or agricultural purposes. - Answer-True Water covers approximately ________ of Earth's surface. - Answer-71% Drought is an extended period when a region receives a deficiency in its ________ water supply. - Answer-atmospheric, ground, or surface T/F: Only about 1 gallon of tap water per person/day is used for drinking and cooking - Answer-True Excluding outside...

TCEQ Class D Water operator license Comprehensive Exam Rule of capture - Permits owner of a well to pump as much water as desired, even if water is drained from beneath the land of others when treating surface water, the process of coagulation will be affected by - all of the above a public water system is responsible for providing - all of the above a common type of oxidant that is used at most surface water treatment plants to kill bacteria and to prevent trihalomethane formation ...

T/F: In Texas, about 75% of all water is used for commercial, industrial, or agricultural purposes. - Answer True Water covers approximately ________ of Earth's surface. - Answer 71% Drought is an extended period when a region receives a deficiency in its ________ water supply. - Answer atmospheric, ground, or surface T/F: Only about 1 gallon of tap water per person/day is used for drinking and cooking - Answer True Excluding outside water use, the average household uses abo...

TCEQ Class D Water Exam Questions and Answers T/F: In Texas, about 75% of all water is used for commercial, industrial, or agricultural purposes. - Answer-True Water covers approximately ________ of Earth's surface. - Answer-71% Drought is an extended period when a region receives a deficiency in its ________ water supply. - Answer-atmospheric, ground, or surface T/F: Only about 1 gallon of tap water per person/day is used for drinking and cooking - Answer-True Excluding outside wat...

TCEQ Class D Water Operator License Exam - Q & A Destratification is the mixing of lake water by compressed air to prevent layers of different __________ from developing. Temperature All PWS in Texas are required to use ________ as the final disinfectant. Chlorine T/F: Powdered activated carbon (PAC) is commonly used to treat iron and manganese. False (removes the tastes and odors usually caused by dead and decaying algae and vegetation) A restricted zone of ______ ft radius from the raw water...

TCEQ Class D Water State Operators License – Questions & Solutions (100% Correct) TCEQ Class D Water State Operators License – Questions & Solutions (100% Correct) Water Covers _______ of the earth's Surface - ANSWER - 75% Humans can only live ________ days without water - ANSWER - 4-5 Days Maximum Daily Demand can be determined - ANSWER - From monthly operating reports or by multiplying 2.4 times the average daily demand on the system. 130 - ANSWER - Utilities that provide fir...

TCEQ Class D Water License T/F Questions and Answers 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 bacteriologica...

T/F: In Texas, about 75% of all water is used for commercial, industrial, or agricultural purposes. - Accurate AnswerTrue Water covers approximately ________ of Earth's surface. - Accurate Answer71% Drought is an extended period when a region receives a deficiency in its ________ water supply. - Accurate Answeratmospheric, ground, or surface T/F: Only about 1 gallon of tap water per person/day is used for drinking and cooking - Accurate AnswerTrue Excluding outside water use, the av...