September 15, 2026 -
September 17, 2026
Please join us in Washington, D.C., on September 15 – September 17 for HCPA’s Annual Pesticide Regulation Workshop, featuring industry experts and speakers from the Environmental Protection Agency (EPA).
This workshop, designed for both new entrants to the space and long-time practitioners, will focus on the pesticide registration process for all types of pesticide products. The final day will feature a pesticide registration practicum, where attendees will be given an incomplete registration package and will apply their learnings from the prior days to complete and submit a pesticide registration submission.
The schedule will allow attendees to ask questions of EPA representatives and instructors with ample time to collaborate with industry colleagues.
Registration includes:
- Two and a half days of programming and networking opportunities
- Breakfast and lunch
- Reception on Tuesday evening
*Cancellation and Substitution Policy
Registration cancellation requests received by September 8, 2026, will receive a full refund (minus a $100 processing fee). Substitutions for this event are welcome in place of cancellations.
Transfers to another HCPA event will not be accepted.
No refunds will be given for cancellations received after September 8, 2026.
Cancellation and substitution requests must be made in writing to Meredith Mangas.
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September 24, 2026 -
October 1, 2026
Navigating Pesticide Registration with the California Department of Pesticide Regulation
Two half-day sessions, 12:00 - 3:00 pm ET
California’s pesticide registration process presents requirements, procedures, and challenges that are distinct from the federal system. Understanding how the California Department of Pesticide Regulation (DPR) evaluates submissions – and how registrants can engage effectively through that process – can help companies avoid unnecessary delays and navigate registration more efficiently.
Join HCPA, Exponent, and DPR staff for a two-part workshop offering an inside look at California pesticide registration and post-registration processes. Designed specifically for companies that register and maintain pesticide products in California, the workshop will provide direct insight from DPR staff, practical guidance for registrants, and dedicated opportunities for dialogue and Q&A.
Day 1: Navigating the Registration Process
Day 1 will take attendees inside DPR’s registration process, from submission through review and approval. DPR staff will discuss how applications move through the agency, how workloads and review queues are managed, common submission issues that can result on deficiencies or delays, and preparation for implementation of AB 2113 processing timelines.
The session will also focus on strategies for more effective engagement with DPR, including options for high-priority submissions, appropriate escalation pathways and points of contact, and best practices for requesting and conducting productive meetings with agency staff.
Day 2: Going Beyond Registration
Day 2 will take a deeper look at the regulatory requirements and processes that registrants encounter after initial registration. Topics will include reevaluation, risk assessment, and data call-ins; a CalPEST deep dive featuring practical tips and best practices; and California-specific considerations for Section 3 products, minimum-risk pesticides under 25(b), and pesticide devices.
The session will also explore opportunities to better align data requirements between DPR and the Environmental Protection Agency (EPA), the intersection of California Air Resources Board (CARB) volatile organic compound (VOC) requirements and DPR amendments, and other issues unique to maintaining pesticide registrations in California. The workshop will conclude with dedicated “Ask DPR” time, giving attendees an opportunity to raise questions directly with agency staff.
Who Should Attend
This workshop is intended for regulatory professionals and companies responsible for registering, maintaining, or supporting pesticide products in California.
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October 7, 2026 -
October 21, 2026
The webinars will explore advanced aspects of product formulation across a broad range of product categories, including hard surface cleaning, laundry, dish, floor care, automotive, and antimicrobial products in both the household and institutional and industrial (I&I) space, as well as fragrances and other key formulation components.
Week 1: October 7, 2026 – 1:00 – 3:30 pm ET
Foundations of Cleaning – Core Products Across Household and Commercial Applications
Moderated by: Rafael Ortiz, Chief Technology Officer, Jelmar, LLC
Session 1: Hard Surface Cleaners
Session 2: Laundry Products
Session 3: Dish Products
Week 2: October 14, 2026 – 1:00 – 3:30 pm ET
Beyond the Basics – Expanding Cleaning Performance into Specialized Applications
Moderated by: Maggie Gottardi, R&D, Director of Technology, State Industrial Products
Session 4: Floor Care Products
Session 5: Automotive Cleaning
Session 6: Antimicrobial Solutions
Week 3: October 21, 2026 – 1:00 – 3:30 pm ET
Inside the Formula – Specialty Additives Powering Modern Cleaning Products
Moderated by: Mohan Sasthav, Market Development Manager – HI&I, Pilot Chemical Company
Session 7: Fragrances in Cleaning Products
Session 8: Preservatives
Session 9: Biologically Active Products and Enzymes
Due to the webinar being recorded for later viewing, substitutions will not be accepted.
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October 22, 2026
October 22, 2026, 11:00 a.m. (ET)
Description: This webinar will provide a comprehensive overview of the latest developments under the UK Biocidal Products Regulation (BPR) and the EU BPR framework, including proposals for reform and significant updates to data protection provisions.
Speakers will explore how the regulatory landscape is evolving and provide a forward-looking analysis of what these changes could mean for product registrations, data-sharing requirements, and compliance strategies. Whether your operations are focused on the UK, EU, or both, this session will equip attendees with the insight and clarity needed to plan for what lies ahead.
Presenters:
- Darren Abrahams, Partner, Steptoe
- Tom Gillett, Associate, Steptoe
Due to the webinar being recorded for later viewing, substitutions will not be accepted.
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December 6, 2026 -
December 9, 2026
HCPA’s Annual Meeting is your gateway to growing your expertise, building meaningful connections, and shaping the future of the industry. Join colleagues from across the household and commercial products supply chain in Fort Lauderdale, Florida.
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