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Pick the assistant mode for the task.
The AI Copilot for Air Emissions
RegPermit helps air emissions teams review permits, extract Title V and NSR/PSD obligations, check emissions calculations, redline draft language, and generate cited, agency-ready reports faster.
Trusted every day by teams that turn regulations into work product.
Title VNSR/PSDNSPSNESHAPAP-42GHGRP40 CFRState SIPs
An agent that only pulls answers from verified sources.
Every answer stays tied to the underlying record before it reaches you.
See verified answers ->Applicability
Title V obligations
Compliance calendar
Permit redline
Deviation draft
Stack test QC
Custom agents for your repeat flows.
Design around your internal process or use our prebuilt workflows. Use them time and time again.
Custom and prebuilt workflowsCompare all your documents at once.
Tabular Review turns requirements into columns so you can scan, compare, and catch gaps fast.
Each row is a document, each column is a question.
Document
Applicable subpart
Test frequency
Test method cite
+
TV-2025-001 — Acme Widgets.pdf
Dc NSPS Subpart Dc 1
Once / 4 calendar quarters 4
40 CFR §60.46c 7
TV-2024-008 — Springfield Aluminum.pdf
MM NESHAP Subpart MM 2
Initial + each 5 yr 5
40 CFR §63.4565 8
JC-2023-12 — Permian Junction CS.pdf
ZZZZ NESHAP Subpart ZZZZ 3
Every 8,760 hr 6
40 CFR §63.6620 9
Smithfield NSR — Compliance Review
Name Type Size
- Title-V-Permit-2024.pdf PDF 2.4 MB
- NSR-Application.pdf PDF 8.1 MB
- Stack-Test-EU2.pdf PDF 1.7 MB
- Compliance-Calendar.docx DOCX 340 KB
- AP-42-Ch3-Combustion.pdf PDF 980 KB
- Deviation-Report-Q1.docx DOCX 220 KB
- Emissions-Inventory.xlsx XLSX 142 KB
Drop files anywhere to add them
One project per facility. Everything in one place.
Upload the permit, applications, stack tests, and correspondence into a single project. RegPermit reads the whole set is grounded in that facility's actual record.
See RegPermit in action.
An informal walkthrough of RegPermit to help get a better understanding.
Stay on the frontier.
Understand every record
Permits, factors, reports, and correspondence.
Build durable work
Exports that survive review.
Privacy & Security
We take privacy seriously.
Our internal controls already exceed the ISO 27001 and SOC 2 standards. As a new company, we're working through the formal audit process now.
In the meantime, we're flexible and happy to work with any security team in full transparency.
ISO 27001 Information security management
SOC 2 Trust services criteria
Contact
Talk to us.
Questions about a workflow, a security review, or whether RegPermit fits your team? Drop us a note and a real person will reply.
Questions
Who is RegPermit for?
Air-emissions consultants preparing permits, compliance calendars, calculations, redlines, and reports.
Does RegPermit replace review?
No. RegPermit prepares cited work product so consultants can review faster.
What sources does it understand?
Just about any pdf you upload such as: permits, project files, 40 CFR references, AP-42 factors, stack-test reports, and consultant-provided records.
Pricing
Free, for the price of feedback.
We're in development. Try out the tool, see what you think.
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