Water Treatment Operator Certification Study Guide (AWWA) Questions and Answers
3 views 0 purchase
Course
AWWA
Institution
AWWA
Water Treatment Operator Certification Study Guide (AWWA) Questions and Answers
A continuously flowing watercourse
Perennial Stream
Algae causes PH to ....... at night
Decrease
What contributes to creation of algae blooms
Increased nutrients
Iron is found mostly in what sou...
Water Treatment Operator Certification
Study Guide (AWWA) Questions and
Answers
A continuously flowing watercourse - answer Perennial Stream
Algae causes PH to ....... at night - answer Decrease
What contributes to creation of algae blooms - answer Increased nutrients
Iron is found mostly in what sources of water - answer Groundwater
Also called the rule of reasonable sharing - answer Riparian Doctrine
Water high in salinity and warm is - answer Low in dissolved oxygen
Reservoir turnover - answer Denser water at surface sinking toward the bottom
Water that flows into rivers after rainfall - answer Surface runoff
Recreation can ....... of land adjacent to a reservoir - answer increase the threat of
erosion
Water bearing geological zone composed of material deposited by flowing rivers -
answer Alluvial aquifer
What effect will algae have on dissolved oxygen - answer Increase DO during the day
and lower DO during the night
How does alkalinity effect the use of copper sulfate - answer Copper sulfate is more
effective as alkalinity decreases
The amount of water in a formation depends on..... - answer The porosity of the water-
bearing formation
What enables blue green algae to grow - answer Nutrients
Recommended loading rate of copper sulfate for algae control - answer5.4 lbs per acre
of surface area
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 julianah420. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $15.49. You're not tied to anything after your purchase.