Wastewater

Wastewater Practice Test (Florida) English Exam Questions And Answers According to FDEP chapter 62-600.440 (4) (b) FAC, basic level disinfection is described as: - ANS A chlorine residual of 0.5 mg/L for 15 minutes at peak hourly flow FDEP chapter 62-604.550 (a) FAC, requires a wastewater spill shall be verbally reported to the state warning point no later than: - ANS 24hrs from discovery What is the 'rule of thumb' regarding pump packing? - ANS Never put rings of new packin...

Wastewater Exam Class C QUESTIONS & ANSWERS 2023 ( A+ GRADED 100% VERIFIED)

Wastewater Treatment Operator Certification Test #1 ANSWERS & ANSWERS 2023 ( A+ GRADED 100% VERIFIED)

Biochemical Oxygen Demand -ANSWERorganic strength measured by amount of oxygen consumed over time composite sample -ANSWERsample combined from multiple grab samples grab sample -ANSWER1 sample representative of current conditions Dissolved Oxygeb -ANSWERmeasure of the amount of oxygen dissolved in water (mg/l) effluent -ANSWERtreated water discharged from a treatment plant eutrophication -ANSWERexcissive growth of plant/algae in receiving waters due to dissolved nutrients and thei...

The first step in maintenance staff should take in properly locking and tagging out a piece of equipment is to alert the operator on duty When working in an area with two or more floor coverings, be sure that they are always Secured together When manually lifting any object be sure to keep it close to your body and use leg strength Oxygen deficiency becomes a concern when the oxygen level in a confined space is less than 19.5% What provides safety information for ...

As an operator, you are responsible to your employer for maintaining an economical and efficient operating facility. (Ans - TRUE An operator has an obligation to the great numbers of people who rely on down stream water supplies and are totally dependent on the operator's competence and trust worthiness for their welfare (Ans - TRUE Today, the natural purification processes in rivers treat all the waste loads and keep rivers clean. (Ans - FALSE Operators are water quality protectors...

Treatment 2 Wastewater Operator certification Study Guide Exam GradedA General Wastewater Treatment: What is the pressure head caused by? Water elevation General Wastewater Treatment: What color should the piping be that contains reclaimed water? purple General Wastewater Treatment: What is the term for the height to which a column of water will rise in a well. piezometric surface General Wastewater Treatment: In general, what is the maximum practical lift of pumps...