All Articles Professional Operator Leading by Example: DC Water’s Dominique Collins, PO by Malorie Hendrix May 18, 2026 Facebook Twitter Linked In Heritage Months National Apprenticeship Week: Celebrating Shantelle, PO, and Theron, PO by Malorie Hendrix May 1, 2026 Facebook Twitter Linked In Women in Water An Interview with Jenny Strobel: National Volunteer Week by Malorie Hendrix April 24, 2026 Facebook Twitter Linked In Professional Operator An Interview with Andy O’Neill, PO and C2EP Wastewater Treatment Operations Commissioner: National Volunteer Week by Malorie Hendrix April 21, 2026 Facebook Twitter Linked In Professional Operator Building a Stronger Workforce: Tim Runde’s Vision for the Next Generation of Operators by Malorie Hendrix April 8, 2026 Facebook Twitter Linked In Heritage Months The Women in Water Award: Discover how Margaret Doss and Alison McGee, PO Lead as Inspirations by Malorie Hendrix March 24, 2026 Facebook Twitter Linked In Training Building the Next Generation of Water Professionals by Malorie Hendrix March 3, 2026 Facebook Twitter Linked In Professional Operator Gregory Stephens: Leading as One of the Original 6 Professional Operators by Malorie Hendrix February 23, 2026 Facebook Twitter Linked In Black History Month Celebrating Black History Month by Malorie Hendrix February 6, 2026 Facebook Twitter Linked In Annual Conference PSI: Designing a friction-free online proctoring experience by Malorie Hendrix January 20, 2026 Facebook Twitter Linked In Heritage Months Commemorating Resilience and Stewardship: Indigenous Peoples’ Day by Malorie Hendrix December 8, 2025 Facebook Twitter Linked In WPI Features Honoring Harris F. Seidel: Water Industry Pioneer and Leader by Malorie Hendrix September 24, 2025 Facebook Twitter Linked In Professional Operator In Celebration of WPI’s Summer PO Campaign by Malorie Hendrix September 17, 2025 Facebook Twitter Linked In WPI Features Ethics as a Guiding Principle: Kalpna Solanki on Leadership, Integrity, and the Future of Water by Malorie Hendrix September 17, 2025 Facebook Twitter Linked In WPI Features Emergency Management as Resilience in Action by Malorie Hendrix August 7, 2025 Facebook Twitter Linked In Professional Operator Recognizing Excellence in the Water Industry by Malorie Hendrix July 17, 2025 Facebook Twitter Linked In WPI Updates WPI’s New Premier Forum by Malorie Hendrix July 2, 2025 Facebook Twitter Linked In Heritage Months Celebrating Pride Month: The Intersections Between Queerness and Environmental Justice by Malorie Hendrix September 17, 2025 Facebook Twitter Linked In Heritage Months Honoring Juneteenth: A Legacy of Liberation, Resilience, and Progress by Malorie Hendrix September 17, 2025 Facebook Twitter Linked In Professional Operator Elevating Excellence: Wyoming’s Trailblazing Professional Operators by Malorie Hendrix July 23, 2025 Facebook Twitter Linked In Professional Operator Bridging Continents Through Clean Water: Mike Firlotte and Paul Bishop Lead Operator Training and Pinning in Kenya by Malorie Hendrix July 23, 2025 Facebook Twitter Linked In Women's History Month Celebrating Women’s History Month: The Wyoming PO Pioneers by Malorie Hendrix July 23, 2025 Facebook Twitter Linked In Women's History Month Celebrating Women’s History Month: Spotlight on Haley Vanness, ICE-CCP by Malorie Hendrix July 23, 2025 Facebook Twitter Linked In Professional Operator Celebrating Women’s History Month: Spotlight on Margaret Doss, PO by Malorie Hendrix July 23, 2025 Facebook Twitter Linked In Exam Development Scaled Scoring: An Overview by Malorie Hendrix March 10, 2025 Facebook Twitter Linked In Black History Month Black History Month Spotlight: The Black Watermen of the Chesapeake Bay by Malorie Hendrix July 23, 2025 Facebook Twitter Linked In Global Ready, set, test: Explore our new online proctoring video by Malorie Hendrix December 17, 2024 Facebook Twitter Linked In Certification Exploring WPI’s Need-to-Know (NTK) Criteria by Malorie Hendrix July 2, 2024 Facebook Twitter Linked In Global Chris Glover: An Account of Acceptance and Advocacy by Malorie Hendrix June 18, 2024 Facebook Twitter Linked In Exam Development Item Writing and Exam Assembly in Credentialing: Importance and Best Practices by Malorie Hendrix June 3, 2024 Facebook Twitter Linked In Global Addressing The Burning Question: Will AI Replace Wastewater Professionals? by Malorie Hendrix May 8, 2024 Facebook Twitter Linked In WPI Updates Further Your Career: Volunteer by Malorie Hendrix April 19, 2024 Facebook Twitter Linked In Certification The Importance of Continuing Certification by Malorie Hendrix March 26, 2024 Facebook Twitter Linked In Global Testing trends for 2024 by Malorie Hendrix February 28, 2024 Facebook Twitter Linked In Conference News That’s A Wrap On IiC24! by Malorie Hendrix January 30, 2024 Facebook Twitter Linked In Training More educational opportunities in specialty training manuals and courses by Malorie Hendrix January 1, 2024 Facebook Twitter Linked In Training Fluid learning: 9 steps to designing modern training for water operators by Malorie Hendrix December 29, 2023 Facebook Twitter Linked In Global Partners extend collaboration to provide essential skills, water treatment training to Indigenous learners. by Malorie Hendrix December 6, 2023 Facebook Twitter Linked In Conference News What is “Innovation in Certification”? by Malorie Hendrix October 27, 2023 Facebook Twitter Linked In Certification The Distinction Between Licensure and Certification by Malorie Hendrix October 13, 2023 Facebook Twitter Linked In Global Compliance365- Assurance through Innovation by Malorie Hendrix September 15, 2023 Facebook Twitter Linked In Training DMACC’s WET Program by Malorie Hendrix September 8, 2023 Facebook Twitter Linked In Exam Development Certification Terminology by Malorie Hendrix September 1, 2023 Facebook Twitter Linked In Conference News DREAM. THINK. DO. With Mitch Matthews by Malorie Hendrix August 24, 2023 Facebook Twitter Linked In WPI Updates A Note of Thanks on National Nonprofit Day by Malorie Hendrix August 17, 2023 Facebook Twitter Linked In WPI Updates My First Year With WPI by Malorie Hendrix August 11, 2023 Facebook Twitter Linked In Professional Operator POwer in Tennessee by Malorie Hendrix August 3, 2023 Facebook Twitter Linked In Certification What can I do to help with testing anxiety? by Malorie Hendrix July 28, 2023 Facebook Twitter Linked In Certification Managing and Overcoming Testing Anxiety: Your Path to Success by Malorie Hendrix July 20, 2023 Facebook Twitter Linked In WPI Updates WPI’s Impactful Rebrand Receives Top Association Industry Award by Malorie Hendrix July 13, 2023 Facebook Twitter Linked In Professional Operator International POwer by Malorie Hendrix July 10, 2023 Facebook Twitter Linked In Exam Development What makes a test legally defensible? – Part II by Malorie Hendrix June 30, 2023 Facebook Twitter Linked In Exam Development What makes a test legally defensible? – Part I by Malorie Hendrix June 23, 2023 Facebook Twitter Linked In Training A Day in the Life of a Wastewater Trainer by Malorie Hendrix June 15, 2023 Facebook Twitter Linked In Global Top Ops: The Best of the Best by Malorie Hendrix August 4, 2023 Facebook Twitter Linked In Conference News Making Waves in Mental Health by Malorie Hendrix May 31, 2023 Facebook Twitter Linked In Professional Operator POwer in DC by Malorie Hendrix May 31, 2023 Facebook Twitter Linked In WPI Updates Membership Perk: The Certifier Newsletter by Malorie Hendrix May 18, 2023 Facebook Twitter Linked In Professional Operator Women In Water: The Shantelle Clarke Story by Malorie Hendrix March 23, 2026 Facebook Twitter Linked In Heritage Months Testing Trends for 2023- Part III by Malorie Hendrix April 27, 2023 Facebook Twitter Linked In Professional Operator Superior Water Starts With You by Malorie Hendrix April 21, 2023 Facebook Twitter Linked In Certification Testing Trends for 2023- Part II by Malorie Hendrix April 13, 2023 Facebook Twitter Linked In Global An Interview with Ari Copeland by Malorie Hendrix March 31, 2023 Facebook Twitter Linked In Certification Testing Trends for 2023 – Part I by Malorie Hendrix March 23, 2023 Facebook Twitter Linked In Conference News IiC23 Keynote Speaker: Autumn Peltier by Malorie Hendrix April 25, 2023 Facebook Twitter Linked In Conference News Art, Grace, and The Butlers by Malorie Hendrix April 25, 2023 Facebook Twitter Linked In WPI Updates Paul Bishop: More Than A Boss by Malorie Hendrix February 22, 2023 Facebook Twitter Linked In WPI Updates Mike Firlotte Spotlight by Malorie Hendrix February 15, 2023 Facebook Twitter Linked In Global My Boil Order Upbringing by Malorie Hendrix February 10, 2023 Facebook Twitter Linked In WPI Updates Jim Grassiano Spotlight by Malorie Hendrix February 6, 2023 Facebook Twitter Linked In Certification Exam Proctoring with Emily by Malorie Hendrix February 3, 2023 Facebook Twitter Linked In Conference News Innovation In Certification 2023 Recap by Malorie Hendrix January 31, 2023 Facebook Twitter Linked In Global Beginning the Conversation on Mental Health by Malorie Hendrix January 27, 2023 Facebook Twitter Linked In Global Women Making Waves by Malorie Hendrix March 23, 2026 Facebook Twitter Linked In Women in Water Rachel Neville Spotlight by Malorie Hendrix March 23, 2026 Facebook Twitter Linked In WPI Updates Reflections: Passing The Gavel by Malorie Hendrix January 17, 2023 Facebook Twitter Linked In Conference News Nightcap: Day 3 and 4 IiC23 by Malorie Hendrix January 13, 2023 Facebook Twitter Linked In Conference News Nightcap: Day 2 IiC23 by Malorie Hendrix January 11, 2023 Facebook Twitter Linked In Conference News Nightcap: Day 1 IiC23 by Malorie Hendrix January 10, 2023 Facebook Twitter Linked In WPI Updates 2022: A Year In Review and a Look Forward by Malorie Hendrix December 30, 2022 Facebook Twitter Linked In Global Women In Water: The Alison McGee Story by Malorie Hendrix March 23, 2026 Facebook Twitter Linked In Conference News Dad Joke Off by Malorie Hendrix December 20, 2022 Facebook Twitter Linked In WPI Updates Pam Moss Spotlight by Malorie Hendrix December 16, 2022 Facebook Twitter Linked In WPI Updates Mike Kyle Spotlight by Malorie Hendrix December 14, 2022 Facebook Twitter Linked In Professional Operator The Importance of Operators by Malorie Hendrix December 9, 2022 Facebook Twitter Linked In Conference News IiC’23: It’s Almost Time! by Malorie Hendrix June 3, 2025 Facebook Twitter Linked In Professional Operator The Professional Operator Program by Malorie Hendrix December 2, 2022 Facebook Twitter Linked In Exam Development Understanding Exam Development by Malorie Hendrix November 29, 2022 Facebook Twitter Linked In WPI Updates Rob Fleming Spotlight by Malorie Hendrix November 30, 2022 Facebook Twitter Linked In Global World Toilet Day 2022 by Malorie Hendrix November 18, 2022 Facebook Twitter Linked In Annual Conference How PSI Improved the Online Proctoring Experience by Malorie Hendrix November 8, 2022 Facebook Twitter Linked In Professional Operator Alan and Alana: Water Runs in the Family by Malorie Hendrix November 4, 2022 Facebook Twitter Linked In Global Valerie Jenkinson and Operators Without Borders by Malorie Hendrix November 2, 2022 Facebook Twitter Linked In WPI Updates Paul’s Welcome by Malorie Hendrix October 27, 2022 Facebook Twitter Linked In WPI Updates Morley Foy Spotlight by Malorie Hendrix October 19, 2022 Facebook Twitter Linked In Conference News Innovation in Certification ’23 by Malorie Hendrix November 30, 2022 Facebook Twitter Linked In WPI Updates Elizabeth Williams Spotlight by Malorie Hendrix October 19, 2022 Facebook Twitter Linked In WPI Updates Alison McGee, P.O. Spotlight by Malorie Hendrix October 19, 2022 Facebook Twitter Linked In Global Finding Clarity with Water by Malorie Hendrix October 19, 2022 Facebook Twitter Linked In Exam Development Testimonial from Jim Grassiano by Malorie Hendrix October 19, 2022 Facebook Twitter Linked In
Professional Operator Leading by Example: DC Water’s Dominique Collins, PO by Malorie Hendrix May 18, 2026 Facebook Twitter Linked In
Heritage Months National Apprenticeship Week: Celebrating Shantelle, PO, and Theron, PO by Malorie Hendrix May 1, 2026 Facebook Twitter Linked In
Women in Water An Interview with Jenny Strobel: National Volunteer Week by Malorie Hendrix April 24, 2026 Facebook Twitter Linked In
Professional Operator An Interview with Andy O’Neill, PO and C2EP Wastewater Treatment Operations Commissioner: National Volunteer Week by Malorie Hendrix April 21, 2026 Facebook Twitter Linked In
Professional Operator Building a Stronger Workforce: Tim Runde’s Vision for the Next Generation of Operators by Malorie Hendrix April 8, 2026 Facebook Twitter Linked In
Heritage Months The Women in Water Award: Discover how Margaret Doss and Alison McGee, PO Lead as Inspirations by Malorie Hendrix March 24, 2026 Facebook Twitter Linked In
Training Building the Next Generation of Water Professionals by Malorie Hendrix March 3, 2026 Facebook Twitter Linked In
Professional Operator Gregory Stephens: Leading as One of the Original 6 Professional Operators by Malorie Hendrix February 23, 2026 Facebook Twitter Linked In
Black History Month Celebrating Black History Month by Malorie Hendrix February 6, 2026 Facebook Twitter Linked In
Annual Conference PSI: Designing a friction-free online proctoring experience by Malorie Hendrix January 20, 2026 Facebook Twitter Linked In
Heritage Months Commemorating Resilience and Stewardship: Indigenous Peoples’ Day by Malorie Hendrix December 8, 2025 Facebook Twitter Linked In
WPI Features Honoring Harris F. Seidel: Water Industry Pioneer and Leader by Malorie Hendrix September 24, 2025 Facebook Twitter Linked In
Professional Operator In Celebration of WPI’s Summer PO Campaign by Malorie Hendrix September 17, 2025 Facebook Twitter Linked In
WPI Features Ethics as a Guiding Principle: Kalpna Solanki on Leadership, Integrity, and the Future of Water by Malorie Hendrix September 17, 2025 Facebook Twitter Linked In
WPI Features Emergency Management as Resilience in Action by Malorie Hendrix August 7, 2025 Facebook Twitter Linked In
Professional Operator Recognizing Excellence in the Water Industry by Malorie Hendrix July 17, 2025 Facebook Twitter Linked In
Heritage Months Celebrating Pride Month: The Intersections Between Queerness and Environmental Justice by Malorie Hendrix September 17, 2025 Facebook Twitter Linked In
Heritage Months Honoring Juneteenth: A Legacy of Liberation, Resilience, and Progress by Malorie Hendrix September 17, 2025 Facebook Twitter Linked In
Professional Operator Elevating Excellence: Wyoming’s Trailblazing Professional Operators by Malorie Hendrix July 23, 2025 Facebook Twitter Linked In
Professional Operator Bridging Continents Through Clean Water: Mike Firlotte and Paul Bishop Lead Operator Training and Pinning in Kenya by Malorie Hendrix July 23, 2025 Facebook Twitter Linked In
Women's History Month Celebrating Women’s History Month: The Wyoming PO Pioneers by Malorie Hendrix July 23, 2025 Facebook Twitter Linked In
Women's History Month Celebrating Women’s History Month: Spotlight on Haley Vanness, ICE-CCP by Malorie Hendrix July 23, 2025 Facebook Twitter Linked In
Professional Operator Celebrating Women’s History Month: Spotlight on Margaret Doss, PO by Malorie Hendrix July 23, 2025 Facebook Twitter Linked In
Exam Development Scaled Scoring: An Overview by Malorie Hendrix March 10, 2025 Facebook Twitter Linked In
Black History Month Black History Month Spotlight: The Black Watermen of the Chesapeake Bay by Malorie Hendrix July 23, 2025 Facebook Twitter Linked In
Global Ready, set, test: Explore our new online proctoring video by Malorie Hendrix December 17, 2024 Facebook Twitter Linked In
Certification Exploring WPI’s Need-to-Know (NTK) Criteria by Malorie Hendrix July 2, 2024 Facebook Twitter Linked In
Global Chris Glover: An Account of Acceptance and Advocacy by Malorie Hendrix June 18, 2024 Facebook Twitter Linked In
Exam Development Item Writing and Exam Assembly in Credentialing: Importance and Best Practices by Malorie Hendrix June 3, 2024 Facebook Twitter Linked In
Global Addressing The Burning Question: Will AI Replace Wastewater Professionals? by Malorie Hendrix May 8, 2024 Facebook Twitter Linked In
WPI Updates Further Your Career: Volunteer by Malorie Hendrix April 19, 2024 Facebook Twitter Linked In
Certification The Importance of Continuing Certification by Malorie Hendrix March 26, 2024 Facebook Twitter Linked In
Conference News That’s A Wrap On IiC24! by Malorie Hendrix January 30, 2024 Facebook Twitter Linked In
Training More educational opportunities in specialty training manuals and courses by Malorie Hendrix January 1, 2024 Facebook Twitter Linked In
Training Fluid learning: 9 steps to designing modern training for water operators by Malorie Hendrix December 29, 2023 Facebook Twitter Linked In
Global Partners extend collaboration to provide essential skills, water treatment training to Indigenous learners. by Malorie Hendrix December 6, 2023 Facebook Twitter Linked In
Conference News What is “Innovation in Certification”? by Malorie Hendrix October 27, 2023 Facebook Twitter Linked In
Certification The Distinction Between Licensure and Certification by Malorie Hendrix October 13, 2023 Facebook Twitter Linked In
Global Compliance365- Assurance through Innovation by Malorie Hendrix September 15, 2023 Facebook Twitter Linked In
Exam Development Certification Terminology by Malorie Hendrix September 1, 2023 Facebook Twitter Linked In
Conference News DREAM. THINK. DO. With Mitch Matthews by Malorie Hendrix August 24, 2023 Facebook Twitter Linked In
WPI Updates A Note of Thanks on National Nonprofit Day by Malorie Hendrix August 17, 2023 Facebook Twitter Linked In
Professional Operator POwer in Tennessee by Malorie Hendrix August 3, 2023 Facebook Twitter Linked In
Certification What can I do to help with testing anxiety? by Malorie Hendrix July 28, 2023 Facebook Twitter Linked In
Certification Managing and Overcoming Testing Anxiety: Your Path to Success by Malorie Hendrix July 20, 2023 Facebook Twitter Linked In
WPI Updates WPI’s Impactful Rebrand Receives Top Association Industry Award by Malorie Hendrix July 13, 2023 Facebook Twitter Linked In
Professional Operator International POwer by Malorie Hendrix July 10, 2023 Facebook Twitter Linked In
Exam Development What makes a test legally defensible? – Part II by Malorie Hendrix June 30, 2023 Facebook Twitter Linked In
Exam Development What makes a test legally defensible? – Part I by Malorie Hendrix June 23, 2023 Facebook Twitter Linked In
Training A Day in the Life of a Wastewater Trainer by Malorie Hendrix June 15, 2023 Facebook Twitter Linked In
Conference News Making Waves in Mental Health by Malorie Hendrix May 31, 2023 Facebook Twitter Linked In
WPI Updates Membership Perk: The Certifier Newsletter by Malorie Hendrix May 18, 2023 Facebook Twitter Linked In
Professional Operator Women In Water: The Shantelle Clarke Story by Malorie Hendrix March 23, 2026 Facebook Twitter Linked In
Heritage Months Testing Trends for 2023- Part III by Malorie Hendrix April 27, 2023 Facebook Twitter Linked In
Professional Operator Superior Water Starts With You by Malorie Hendrix April 21, 2023 Facebook Twitter Linked In
Certification Testing Trends for 2023- Part II by Malorie Hendrix April 13, 2023 Facebook Twitter Linked In
Certification Testing Trends for 2023 – Part I by Malorie Hendrix March 23, 2023 Facebook Twitter Linked In
Conference News IiC23 Keynote Speaker: Autumn Peltier by Malorie Hendrix April 25, 2023 Facebook Twitter Linked In
Conference News Art, Grace, and The Butlers by Malorie Hendrix April 25, 2023 Facebook Twitter Linked In
WPI Updates Paul Bishop: More Than A Boss by Malorie Hendrix February 22, 2023 Facebook Twitter Linked In
Certification Exam Proctoring with Emily by Malorie Hendrix February 3, 2023 Facebook Twitter Linked In
Conference News Innovation In Certification 2023 Recap by Malorie Hendrix January 31, 2023 Facebook Twitter Linked In
Global Beginning the Conversation on Mental Health by Malorie Hendrix January 27, 2023 Facebook Twitter Linked In
WPI Updates Reflections: Passing The Gavel by Malorie Hendrix January 17, 2023 Facebook Twitter Linked In
Conference News Nightcap: Day 3 and 4 IiC23 by Malorie Hendrix January 13, 2023 Facebook Twitter Linked In
WPI Updates 2022: A Year In Review and a Look Forward by Malorie Hendrix December 30, 2022 Facebook Twitter Linked In
Global Women In Water: The Alison McGee Story by Malorie Hendrix March 23, 2026 Facebook Twitter Linked In
Professional Operator The Importance of Operators by Malorie Hendrix December 9, 2022 Facebook Twitter Linked In
Professional Operator The Professional Operator Program by Malorie Hendrix December 2, 2022 Facebook Twitter Linked In
Exam Development Understanding Exam Development by Malorie Hendrix November 29, 2022 Facebook Twitter Linked In
Annual Conference How PSI Improved the Online Proctoring Experience by Malorie Hendrix November 8, 2022 Facebook Twitter Linked In
Professional Operator Alan and Alana: Water Runs in the Family by Malorie Hendrix November 4, 2022 Facebook Twitter Linked In
Global Valerie Jenkinson and Operators Without Borders by Malorie Hendrix November 2, 2022 Facebook Twitter Linked In
Conference News Innovation in Certification ’23 by Malorie Hendrix November 30, 2022 Facebook Twitter Linked In
WPI Updates Elizabeth Williams Spotlight by Malorie Hendrix October 19, 2022 Facebook Twitter Linked In
WPI Updates Alison McGee, P.O. Spotlight by Malorie Hendrix October 19, 2022 Facebook Twitter Linked In
Exam Development Testimonial from Jim Grassiano by Malorie Hendrix October 19, 2022 Facebook Twitter Linked In
