100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
2024 OPERATOR IN TRAINING - WATER DISTRIBUTION EXAM WITH CORRECT ANSWERS $12.99   Add to cart

Exam (elaborations)

2024 OPERATOR IN TRAINING - WATER DISTRIBUTION EXAM WITH CORRECT ANSWERS

 6 views  0 purchase
  • Course
  • OPERATOR IN TRAINING - WATER DISTRIBUTION
  • Institution
  • OPERATOR IN TRAINING - WATER DISTRIBUTION

2024 OPERATOR IN TRAINING - WATER DISTRIBUTION EXAM WITH CORRECT ANSWERS

Preview 1 out of 4  pages

  • September 7, 2024
  • 4
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • OPERATOR IN TRAINING - WATER DISTRIBUTION
  • OPERATOR IN TRAINING - WATER DISTRIBUTION
avatar-seller
Elitaa
2024 OPERATOR IN TRAINING -
WATER DISTRIBUTION EXAM WITH
CORRECT ANSWERS



Importance of providing secondary disinfection - CORRECT-ANSWERSTo
maintain a persistant disinfectant residual throughout the distribution
system to protect water from microbiologicak recontaimination

What can cause water to backflow into the water supply when are users
water system is at a higher Pressure than the public water system -
CORRECT-ANSWERSBackflow

What is the potential flow between a drinking water system and unapproved
water system called - CORRECT-ANSWERSCross connection

Which type of well construction is most appropriate for the public water
supply - CORRECT-ANSWERSDrilled well

What is a common method of pipeline leak detection - CORRECT-
ANSWERSSounding Rod

What is a purpose of the lining of pipes - CORRECT-ANSWERSTo reduce
friction losses

What storage facility is used for fire protection and the help maintain
adequate pressure throughout the entire system - CORRECT-
ANSWERSElevated towers

What causes an impact on the water demand - CORRECT-ANSWERSFire flow

A ________ is a service shutoff valve located in the service line between the
water main and building - CORRECT-ANSWERSCurb Stop

Water hammer is caused by - CORRECT-ANSWERSOpening and closing a
valve to quickly

Fire hydrant caps are commonly colour coded to - CORRECT-
ANSWERSIndicate hydrant flow capacity

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 Elitaa. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $12.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

79271 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$12.99
  • (0)
  Add to cart