Texas wastewater - Study guides, Class notes & Summaries
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TEXAS WASTEWATER CLASS B EXAM 2024 WITH 100% CORRECT ANSWERS
- Exam (elaborations) • 17 pages • 2024
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TEXAS WASTEWATER CLASS B EXAM 2024 WITH 100% CORRECT ANSWERS 
 
 
The name of the State Agency responsible for enforcing pollution control laws in Texas - correct answer Texas Commission of Environmental Quality 
 
The term pathogenic means - correct answer Capable of causing disease 
 
The minimum separation between sewer lines and potable water lines is - correct answer 9 feet 
 
A licensed wastewater operator is a professional - correct answer consistently does best job possible, practices pe...
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Texas Wastewater Class A Exam Prep (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct
- Exam (elaborations) • 73 pages • 2023
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Texas Wastewater Class A Exam Prep (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct 
Q: Before entering a confined space a worker should 
 
 
Answer: 
Use approved monitoring device and check for the presence of dangerous gasses, ventilate the space with a blower, wear a safety harness and attach a life line 
 
 
 
Q: A properly designed and operated primary sedimentation 
tank should remove _____ percent of incoming BOD 
 
 
Answer: 
30-40% 
 
 
 
Q: Devices that may be...
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Texas Wastewater Class A | 200 Questions with 100% Correct Answers | Verified | Latest Update 2024
- Exam (elaborations) • 28 pages • 2024
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Texas Wastewater Class A | 200 Questions with 100% Correct Answers | Verified | Latest Update 2024 
Seeding of BOD samples is necessary when samples 
(All of the above) have a chlorine residual, have a previously been chlorinated, 
have been subjected to high temperatures, contain high or low pH industrial wastes 
When is blue-green algae the most dominant on a pond treatment system? 
Summer 
A 30-inch diameter wastewater interceptor is observed to be flowing half-full at 
about two fps. The a...
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Texas Wastewater Class B Exam (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct | Grade A
- Exam (elaborations) • 39 pages • 2023
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Texas Wastewater Class B Exam (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct | Grade A 
 
Q: Ways to reduce bad odors coming from a collection system 
 
 
Answer: 
routinely cleaning slow running or low flow lines, adding chlorine or hydrogen peroxide to the collection system 
 
 
 
Q: Types of pipe that are commonly used in wastewater collection system 
 
 
Answer: 
ductile iron, Poly Vinyl Chloride (PVC) 
 
 
 
Q: Before entering a confined space a worker should 
 
 
A...
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Texas Wastewater Class C Exam Prep (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct
- Exam (elaborations) • 44 pages • 2023
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Texas Wastewater Class C Exam Prep (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct 
 
Q: What are major surface waters classified as for the purposes of water quality management and designation of site-specific standards?
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TEXAS WASTEWATER CLASS B NEWEST 2024-2025 ACTUAL EXAM COMPLETE 200 QESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+
- Exam (elaborations) • 32 pages • 2024
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TEXAS WASTEWATER CLASS B NEWEST 
ACTUAL EXAM COMPLETE 200 QESTIONS AND 
CORRECT DETAILED ANSWERS (VERIFIED 
ANSWERS) |ALREADY GRADED A+
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TEXAS WASTEWATER CLASS C NEWEST 2024-2025 ACTUAL EXAM COMPLETE 300 QESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+
- Exam (elaborations) • 33 pages • 2024
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TEXAS WASTEWATER CLASS C NEWEST 
ACTUAL EXAM COMPLETE 300 QESTIONS AND 
CORRECT DETAILED ANSWERS (VERIFIED 
ANSWERS) |ALREADY GRADED A+
-
Texas Wastewater Class A Questions And Answers With Verified Study Solutions
- Exam (elaborations) • 17 pages • 2024
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Texas Wastewater Class A Questions And Answers With Verified Study Solutions 
 
Texas Wastewater Class A Questions And Answers With Verified Study Solutions
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TEXAS WASTEWATER CLASS D NEWEST 2024-2025 ACTUAL EXAM COMPLETE 300 QESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+
- Exam (elaborations) • 49 pages • 2024
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TEXAS WASTEWATER CLASS D NEWEST 
ACTUAL EXAM COMPLETE 300 QESTIONS AND 
CORRECT DETAILED ANSWERS (VERIFIED 
ANSWERS) |ALREADY GRADED A+
-
Texas Wastewater Class A Exam Prep
- Exam (elaborations) • 27 pages • 2024
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Texas Wastewater Class A Exam Prep 
 
Seeding of BOD samples is necessary when samples - (All of the above) have a chlorine 
residual, have a previously been chlorinated, have been subjected to high temperatures, contain 
high or low pH industrial wastes 
 
When is blue-green algae the most dominant on a pond treatment system? - Summer 
 
A 30-inch diameter wastewater interceptor is observed to be flowing half-full at about two fps. 
The approximate volume of wastewater flowing through the pipe ...
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