We bring LDAR & Method 21 training to your site — on your equipment, on your schedule. AIM™ EH&S doesn’t just run LDAR programs; we train the people who run them. Our instructors are field-tested LDAR and Method 21 specialists who tag, monitor, and defend programs at refineries and chemical plants every week — so your crew learns what holds up in an audit, not textbook theory.
LDAR Method 21 Training
Structured, role-based tracks. Start technicians on the fundamentals, then move supervisors into full program ownership.
Basic Technician Level
For the people walking the unit and taking the readings.
- Method 21 procedure, calibration & daily drift checks
- The leak definition and applicable leak thresholds
- Proper monitoring technique and route discipline
- Capturing clean, defensible field data
Supervisor / Program Level
For the person accountable for the whole program.
- Everything in Tier 1, plus…
- Regulatory applicability (NSPS, Refinery MACT, HON)
- Recordkeeping, data QA & the repair / delay-of-repair clock
- Report preparation and audit defense
Hands-On Field Training — We Come to You
The real learning happens on the unit. Our experts train your crew in the field, on your own equipment — calibrating instruments, walking routes, tagging and monitoring live components, and working real leaks alongside the specialists who do it every day. No conference-room slideshow, no generic course video. We bring the instruments and the experience to your site.You don’t travel to a classroom. We come to you.
Core LDAR Skills We Teach
The full field-to-database workflow, taught by people who do it for a living.
Tagging
Component identification and physical tagging — how to inventory a unit, assign tag IDs, and keep the field matched to the database.
Describing
Component description and classification — service type, component type, accessibility, and the details that make a record stand up.
Database Training
Working in the LDAR database — building and maintaining the component inventory, logging monitoring events, and tracking repairs against the clock.
Regulatory Training
The rules behind the work — NSPS Subpart GGGa, Refinery MACT CC, HON, and the state programs that drive what you monitor and when.
Custom Training Built for Your Operation
Every facility runs different units, rules, and SOPs. We build training around yours — your component inventory, your applicable subparts, your database, your procedures — so your people learn on the program they’ll actually run. On-site or remote.
Training Built by People Who Build Training
We take instruction seriously enough to build our own. The AIM Learning Hub is our interactive, regulation-grounded course platform — bite-size lessons, worked examples, and active recall instead of slide decks. Two full courses run on it today:
That’s the same standard we bring to training your team.
Get Your Team Trained
Tell us who you need trained and on what. We’ll scope a track that fits.
Two tools every LDAR team should be using
The same regulatory engine we run for clients, put in your hands.