Expired“Introduction to Quality Assurance / Quality Control” Live Online Workshop, WW & DW CEU

  • November 15, 2022
    12:00 PM - 3:15 PM
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Event Phone: 360-490-2426

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Extended Registration Deadline: 5pm November 14th, 2022



Introduction to Quality Assurance / Quality Control



As a water or wastewater professional you know how important it is to produce defensible data. We must demonstrate that equipment is properly calibrated, calibrations are verified, operators / analysts are trained properly, results are adequately documented, and more. This applies as much to field testing, operating flow meters and chemical feed pumps, and inline monitoring equipment as it does to your water quality analyses in the laboratory.


This 3-hour LIVE ONLINE Introduction to Quality Assurance / Quality Control” workshop explains why these steps are necessary and how you can use this information when you get audited by a regulator, troubleshoot the treatment process or a piece of equipment, respond to inquiries from the public, or defend your data in a court of law. A good and thorough QA program will create confidence in your performance, improve compliance, and reduce your organization’s liabilities.


During this workshop you will learn the essential terminology, processes, and principles of a QA/QC program. Our discussions will focus on 12 components of Quality Control required by 40CFR 136.7: 

  • Demonstration of Capability (DOC)
  • Method Detection Limit (MDL)
  • Method Blank (LRB or MB)
  • Laboratory Control Sample (LCS or LFB)
  • Matrix Spike (MS and/or MSD)
  • Internal Standards (GC/MS)
  • Calibration
  • Control Charts
  • Corrective Action
  • QC Acceptance Criteria
  • Batch definition
  • QC Frequency


This 3-hour LIVE ONLINE Introduction to Quality Assurance / Quality Control” workshop will provide you with an essential understanding of the principles and processes of QA/QC applied in water and wastewater treatment and other programs required to meet public health and / or environmental regulations.


Date: November 15, 2022

Time: 12:00 pm to 3:15 pm PT

Instructor: Lori Zboralski

Where: Live Online

Fee: $100

Registration: online; phone: (360) 490-2426; email: erika@pro-train.org

Contact: erika@pro-train.org or (360) 490-2426

Meets professional growth criteria for water & wastewater.

Professional Training Association is actively seeking approval from other states. This  class meets professional growth criteria and continuing education requirements for water & wastewater. For those classes that are currently undergoing review by the individual states and have not received official approval yet, please contact us for more information.

Approved for CEUs and/or Training credits in the following states:


For more information on training approval in your state please call: (360)490-2426