Microbiology of Activated Sludge - Course 3795

Microbiology of Activated Sludge

Attributes
  • CEUs: 2.2
  • TREEO FDEP OCP 04231042: CEUs 2.2 WW
  • FBPE Provider #: 0004021 22 CEHs
  • Time of class : Day 1 & 2: 8:00 am - 4:30 pm Day 3: 8:00 am - 4:00 pm
Coordinator Areiole Williams     email: areiole.williams@treeo.ufl.edu     phone: (352) 392-9570 or 352-294-3877
Description

COURSE DESCRIPTION

This interactive three-day course includes hands-on use of advanced microscopes, slide preparation, and filament staining techniques. Students will learn proper care and use of microscopes, as well as activated sludge process testing and troubleshooting. The course focuses on the valuable information a microscope provides for controlling and troubleshooting an activated sludge wastewater treatment plant. Students are encouraged to bring small MLSS samples from their facility to use during slide preparation and organism identification exercises.  Students prepare gram and neisser stains for filament identifcation and learn wet mount slide preparation techniques. Students will receive the book "A Wastewater Microbiology Laboratory Manual for Operators" a $132 value and also includes a DVD of live video clips along with color images of many of the microorganisms and procedures mentioned in this book to assist you as you develop your microbiological skills. 

Topics covered include:

  • Using the microscope as a process control tool
  • Identifying bacteria, protozoa and filaments
  • Learning staining techniques
  • Interpreting results

 

WHO SHOULD ATTEND

This is an excellent course for intermediate to advanced level operators.

 

ADDITIONAL INFORMATION

Planning to bring a sample to the Microbiology class?

Here’s what to do:

  • Use a small (100 mL) plastic bottle with a secure lid
  • Collect sample from normal location for grabbing MLSS settleability test
  • Collect sample as close to the day of travel to TREEO as possible (fresher is better)
  • Add about 20 mL of fresh MLSS to bottle, secure lid
  • DO NOT add preservatives
  • Be sure there is adequate air space (aerobic organisms like oxygen)
  • Place sample in a Ziploc bag for extra leak proofing
  • Write date and time and location on bottle or bag, or both
  • No need to place on ice if viewing within 12 hrs.
  • You are welcome to bring multiple samples from various locations, just follow above guide
  • Still confused? See photo below!

 

 

STUDENT TESTIMONIALS

"I don’t know what else to give this course other than a excellent +. I must admit I mostly was interested in getting my CEU’s, however; this is the only 2-day course I have taken for CEU’s that I wish I could stay longer.”

“Recommended this class to all WW operators.” 

"The most valuable portion of the course was the hands-on lab work"
 

INSTRUCTOR'S BIOGRAPHY

Ron Trygar, CET

Ron is the Senior Training Specialist for Water and Wastewater programs at the University of Florida TREEO Center.  Previously he was the Wastewater Process Control Specialist at Hillsborough County Public Utilities in Tampa FL.  He has worked in the wastewater industry for more than thirty years in a variety of locations and positions. Ron became a Certified Environmental Trainer (CET) in 1998 and has since provided training for associations and regulatory agencies such as FDEP; FW&PCOA Short Schools; USABlueBook; FWEA sponsored training events and local school environmental programs. Working alongside the FDEP Northeast District, Ron helped begin the FRWA/FDEP joint operator certification review classes that are still given around the state today.  Ron holds a Florida class A wastewater treatment operator’s license and a Florida class B drinking water operator’s license.

Link to Instructor Biographies

 

*One student per registration fee, CEUS will only be reported for registered students

*Please submit your license type/number before the last day of course instruction

 

Microbiology of Activated Sludge

 Agenda

Day 1

 

8:00am -8:45 am   Welcome & Introductions

8:45-9:00 am         Wastewater microscopy course description, leaning objectives

9:00-9:10 am         Break

9:10-10:15 am     

  • Types of microscopes used during class
  • Proper use and maintenance of microscopes
  • Get to know the microscope at your seat
  • Observe prepared slides and discuss

10:15-10:25 am     Break

10:25-12:00 am  

  • Observing protozoa and metazoa
  • Wet Mount Slide Preparation & Demonstration
  • Live Organism Identification Using Video Camera

12:00                   Lunch

1:00-1:30 pm                              

  • Preparing your own slides
  • Observing protozoa and metazoa
  • Using counting sheets

1:30-3:45 pm   

  • Inside TREEO’s “Micro Lab”                           
  • Hands-on use of brightfield microscopes
  • Observe and count protozoa and metazoa
  • Breaks taken during lab – get up, stretch out, reduce eye strain!
  • Preparing Smears for Next Day Use

3:45-4:30 pm       Using the microscope as a process control tool

                                                       

4:30 pm                Adjourn

 

Day 2

 

8:00am-9:30                      

  • Review day one activities
  • Introduction to “Flocs and Filaments”

9:30-9:45                Break

9:45-12:00                         

  • Identifying flocs and filaments in MLSS
  • Observing flocs and filament conditions
  • Gram and Neisser stain descriptions, how-to
  • Phase Contrast microscopy, how to use PC scopes
  • Demonstration of Gram and Neisser stains

12:00                      Lunch

1:00pm- 4:00                   

  • Hands on microscope use in TREEO’s “Micro Lab”
  • Perform staining procedures, observe stained smears
  • Identify floc and filament conditions of MLSS samples

4:30pm                     Adjourn

 

Day 3

 

8:00-9:30am                      

  • Review day two activities, Q&A
  • Relating the microscopic exam to plant operation
  • Protozoa/metazoa population counts, sludge age
  • Settling characteristics, SVI calculation
  • Bulking sludge vs young sludge vs old sludge vs too much sludge

9:30-9:45                     Break

9:45-12:00 

  • Return to TREEO’s “Micro Lab”
  • Observing various MLSS samples, guided exercises and discussion

12:00                           Lunch

1:00-3:15                             

  • Return to TREEO’s “Micro Lab”
  • Observing various MLSS samples, guided exercises and discussion                          

3:15-3:30                      Break

3:30-4:00pm                      

  • Summarize class activities, what did you learn?
  • Course evaluations

4:00pm                         Adjourn course