Class D Water Operator License Exam TCEQ EXAM QUESTIONS AND ANSWERS 100% CORRECT!
10 views 0 purchase
Course
Class D Water Operator License Exa
Institution
Class D Water Operator License Exa
xcluding outside water use, the average household uses about _______ gallons of water per month for inside use - ANSWER 2,000
T/F: Only 3% of all the fresh water on earth can be easily accessed for use. - ANSWER False (only 1%)
T/F: In 1978, the Texas Department of Health (TDH) assumed primac...
,Class D Water Operator License Exam
TCEQ EXAM QUESTIONS AND
ANSWERS 100% CORRECT!
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 about _______ gallons of
water per month for inside use - ANSWER 2,000
T/F: Only 3% of all the fresh water on earth can be easily accessed for use. - ANSWER
False (only 1%)
T/F: In 1978, the Texas Department of Health (TDH) assumed primacy over the Safe
Drinking Water Act from the EPA. - ANSWER True
T/F: PWS officials should be pro-active in their approach to terrorism. - ANSWER True
_________ permits the owner of a well to pump as much water as desired, even if the
water is drained from beneath the land of others. - ANSWER Rule of Capture
In Texas, agricultural water demand accounts for about ___% of the total water used. -
ANSWER 57%
T/F: An example of a non-transient non-community PWS is a rural school. - ANSWER
True
Monitoring average and maximum daily water ______ enables us to plan ahead for
growth. - ANSWER Demand
, The plant operator is responsible for a sufficient supply of safe and ________ drinking
water. - ANSWER Palatable
T/F: The Texas State Board of Fire Insurance requires utilities that provide fire
protection to have a minimum amount of water available based on 30 gals per person
per day. - ANSWER False (130 gals per person per day)
T/F: The primary state regulator of water utilities is the TCEQ. - ANSWER True
T/F: All community and non-transient non-community PWS, regardless of source of
water, must be under the supervision of a licensed water works operator. - ANSWER
True
Meter readers bring in operating revenue and profoundly impact _____ relations. -
ANSWER Public
The federal regulator of drinking water is the _____. - ANSWER EPA
T/F: Duties of distribution operator include repairing leaks, making taps, flushing mains,
and taking radiological samples. - ANSWER False (Repair leaks, Make taps, Flush
mains, Operate pumps, Take *bacteriological* samples)
A service area has 1000 service connections. What can we estimate the population of
this service area to be? - ANSWER 3,000 (multiply connections x 3)
T/F: The State must be notified after an existing facility is changed or after construction
of a new facility. - ANSWER False (must notify *before*)
T/F: A Class "D" license is valid for 2 years at ground and purchase water systems with
250 connections or less. - ANSWER False (3 years)
T/F: The physical characteristics of water are color, taste, odor, temperature, and
turbidity. - ANSWER True
An alkaline or basic solution has a pH greater than ____. - ANSWER 7
T/F: The terms mg/L and ppm are not interchangeable. - ANSWER False (they are
interchangeable)
Suspended solids in water cannot be filtered out. - ANSWER False (they can)
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Luckyexams. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $11.49. You're not tied to anything after your purchase.
