Written by students who passed Immediately available after payment Read online or as PDF Wrong document? Swap it for free 4.6 TrustPilot
logo-home
Document preview thumbnail
Preview 2 out of 5 pages
Exam (elaborations)

BASIC WATER WORKS OPERATIONS FINAL EXAM – TCEQ QUESTIONS AND CORRECT ANSWERS 2026 NEWEST VERSION

Document preview thumbnail
Preview 2 out of 5 pages

BASIC WATER WORKS OPERATIONS FINAL EXAM – TCEQ QUESTIONS AND CORRECT ANSWERS 2026 NEWEST VERSION

Content preview

1



BASIC WATER WORKS OPERATIONS FINAL EXAM – TCEQ
QUESTIONS AND CORRECT ANSWERS 2026 NEWEST VERSION


The most superior chemical in oxidizing taste, odor, color,
iron,manganese, or organics in water is?
Ozone




Water systems are required to have a storage capacity of how
many gallons per connection?
200




What psi is created by 1 foot column of water?
0.433




Which pump type is the most commonly used by the water
utilities industry?
Centrifugal




What is the percentage of oxygen in normal air?
20.9

, 2



What is the number 1 cause of death in confined spaces?
Lack of oxygen




All excavations deeper that how many feet require cave-in
protection?
5




A rectangular storage tank is 40 feet long,25 feet wide, and 10
feet deep. What is the volume in cubic feet? And how many
gallons the tank will hold when full?
10000/74800




A clarifier is 60 feet in diameter and 12 feet deep.
What is the volume in cubic feet? And what is volume in
gallons when full?
33912/253661




A sedimentation tank is 75 feet long,35 feet wide and 15 feet
deep.
What is the detention time in hours at a flow rate of 2 mgd?
3.5

Document information

Uploaded on
May 31, 2026
Number of pages
5
Written in
2025/2026
Type
Exam (elaborations)
Contains
Questions & answers
$17.49

Wrong document? Swap it for free Within 14 days of purchase and before downloading, you can choose a different document. You can simply spend the amount again.
Written by students who passed
Immediately available after payment
Read online or as PDF

Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
Kylie6764
5.0
(1)
Sold
11
Followers
0
Items
1324
Last sold
1 month ago



Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Working on your references?

Create accurate citations in APA, MLA and Harvard with our free citation generator.

Working on your references?

Frequently asked questions