You may register now using our on-line registration system.

 

If you have any trouble with your registration, contact Paul Junio at 817-598-1624 or [email protected].

 

Notes:
1. Registration includes participation in any session Monday through Thursday, all printed materials, daily breakfasts, lunches on Tuesday and Thursday, and access to the Symposium Portal Portal for viewing recordings of all presentations and meetings until October 31, 2026.
2. Registration includes participation in the Friday radiochemistry training, all printed materials, and breakfast. Attendees will be provided a Certificate of Attendance.
3. Registration includes breakfast. Individuals signing up for this exam must provide proof of required education and experience per the TNI Professional Handbook according to instructions that will be provided. The fee includes reviewing the experience and educational information provided, proctoring the exam, and grading the answers.
4. A Participant is an NEMC Session Chair, a speaker at NEMC session, or a member of TNI.
5. Registration includes access to the Symposium Portal for viewing recordings of all presentations and meetings from the days registered until October 31, 2026.
6. You may join TNI and register at the Participant rate.
7. A late fee of $75 will be applied to anyone who registers after July 11.

CANCELLATION: If you cannot attend, you may either send a substitute or receive a refund, less a $75 administrative fee provided notification is received by July 25. Cancellations after July 25 will not receive a refund.

 

Hyatt Regency Houston
1200 Louisiana Street
Houston, TX 77002 USA
Tel: +1 713 654 1234

https://www.hyatt.com/hyatt-regency/en-US/hourh-hyatt-regency-houston-downtown (for general hotel information only)

Special advance registration rates of $128 per night (single) can be obtained by calling the hotel directly before July 13, 2026 or using our secure on-line registration system: https://www.hyatt.com/en-US/group-booking/HOURH/G-2EMS.

Centrally located in downtown Houston's business hub, our modern hotel puts you near the George R. Brown Convention Center and many Texas attractions, like Toyota Center, Hobby Center and Daiken Park, where you can catch a professional sporting event and attend a music concert. After a busy day of events or sightseeing, relax in a spacious guest room or suite, swim in our heated outdoor pool overlooking the city, relish the delicious menu at our hotel's Gulf & Prairie restaurant or grab a craft beer at our bar, located in the light-filled atrium lobby.

Parking
For the convenience and comfort of our guests, Hyatt Regency Houston offers parking with in and out privileges for $55 per day for overnight parking and $35 for 3-10 hours. 

 

Transportation
William Hobby Airport (HOU): 10 miles from the hotel

 

The preliminary technical program will be posted here when available: https://envirosymposium.group/meeting/2026/techprog.php.

Radiate Knowledge: A Dive into Radiochemistry
Friday August 7, 8:00 – 12:00

This training course will provide a general introduction to anyone interested in radiochemistry. At the end of the training, attendees will have a generalized understanding of radiochemical principles and workflows, providing context for laboratory practices for all levels of experience throughout the environmental testing field.

Learning Objectives

• Understand the basic principles of radioactivity (decay modes, half-life, units).
• Understand what distinguishes radiochemical analysis from traditional chemical methods.
• Know the common radiochemical sample preparation and separation techniques.
• Know the major radiation detection methods and their applications.
• Understand contamination control and radiochemistry-specific lab practices.
• Understand key data quality concepts (counting statistics, detection limits, QC) in radiochemistry.
• Develop a general understanding of radiochemical methodologies for effective collaboration.

Instructors: TNI Radiochemistry Expert Committee

Course Fees:

TNI Member       $340 (before June 21); $355 thereafter
Non-Member     $380 (before June 21); $395 thereafter

You must be pre-registered to attend.

Examination to Become a Certified Environmental Laboratory Quality Management Systems Professional

A high-quality certification validates an individual's knowledge, skills, and abilities in a defined profession. Certified individuals reduce risk and enhance consumer protection and public safety and welfare. In addition, these certifications allow employers and other stakeholders to identify individuals with the competencies needed to perform a role or task.

Individuals may benefit from:

• Increased recognition by peers and respect of colleagues in the profession,
• Improved opportunities for employability and advancement,
• Greater confidence in their professional competence,
• Increased professional trust from employers or the public,
• Increased autonomy in the workplace, and
• Better compensation and career longevity.

Employers may benefit from:

• Qualified individuals for employment or advancement,
• Recertification requirements for continued or enhanced competence,
• Commitment to public safety and welfare and/or consumer protection,
• Reduced risk of errors, accidents and/or legal liability,
• Reduced employee turnover and increased job satisfaction, and
• Justification for potential compensation differential.

A proctored examination will be held on August 7, 2026 between 8:00am and 12:00pm, in conjunction with the 2026 Environmental Measurement Symposium, to allow an individual to become a certified Laboratory Quality Management Systems Professional. The examination will consist of 130 questions covering the topics detailed in the Knowledge, Skills, and Abilities (KSA) document (Click here to download). The examination will be offered in English only.

The examination will be segregated into two sections. Candidates have three (3) hours to complete the examination. This includes a short break between sections. The exam will be open book and candidates are encouraged to bring a laptop computer, but this is not required. Candidates are encouraged to develop a study plan based on review of the KSA document.

Exam Fees

TNI Member       $540 (before June 21); $570 thereafter
Non-Member     $570 (before June 21); $630 thereafter

The Poster Session will be presented on-site.

Tuesday, August 4, 2026; 3:30 - 5:00 pm

For the 13th year in a row, we are pleased to provide an opportunity for up to twelve (12) organizations to showcase new environmental applications. Each organization will have 5 minutes to describe their product or service. Click here for more information.