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Emissions Tool
Smarter calculations, reporting, and records
Toolkit's Emissions Tool helps facilities calculate, track, and report air emissions by connecting facility data, emission sources, and permit limits in one place. The system supports custom reporting layouts to keep records in one structured system.
Designed to support actual emission inventories, potential-to-emit assessments, permit-limit tracking, and agency-ready reporting.

the workflow
How it Works
Ivy brings emissions data, calculations, review steps, and reporting outputs into one connected workflow.
Centralize Your Data
Import, enter, or connect the product, SDS, usage, equipment, process, emission unit, and operating data needed for calculations.
Automate Emissions Calculations
Apply emission factors, operating data, and facility assumptions to calculate emissions, PTE, GHG estimates, and permit comparisons.
Use Facility Questionnaires
Sort information by facility, emission unit, processes, or reporting needs using guided questionnaires.
Validate and Review
Use built in QA/QC checks to flag missing data, unusual values, gaps, and assumptions that need review.
Generate Reporting Outputs
Export emissions summaries, inventory tables, calculations, permit comparisons, and supporting records for reporting and audits.

Built for Real-World Air Reporting
Air emissions reporting is rarely just a math exercise.
Facilities need to:
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Collect the right product, SDS, process, and operating data
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Apply emission factors and assumptions consistently
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Identify HAPs, chemicals of concern, and potential data gaps
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Compare emissions against permit limits
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Preserve the supporting records for reporting, audits, and inspections
WHAT IT DOES
From Facility Data to Defensible Emissions Reporting
Toolkit’s Emissions Tool connects the data, calculation logic, and reporting outputs needed to build emissions inventories, support permit tracking, and maintain better records.
Gather Data
Centralize SDS files, ERP data, spreadsheets, TRI data, permits, and facility records.
Apply Logic
Use emission factors, chemical identification, facility inputs, assumptions, and QA/QC checks.
Generate Outputs
Create inventory reports, PTE calculations, GHG estimates, permit comparisons, and supporting documentation.
CORE EMISSIONS CAPABILITIES
From Calculations to Reporting Outputs
Turn facility data into consistent calculations, reviewable records, and reporting-ready outputs.
Emissions Inventories & Tracking
Build annual inventories and track actual emissions as facility activity and inputs change.
HAP & Chemical Review
Identify HAPs, chemicals of concern, and potential data gaps.
PTE & GHG Calculations
Calculate PTE and GHG estimates using consistent assumptions and emission factors.
Permit Limit Comparisons
Compare actual or potential emissions against permit limits and regulatory thresholds.

DESIGNED FOR
Facility Teams & Corporate EHS
The Emissions Tool helps site teams manage the data closest to the source while giving corporate EHS a clearer, more consistent view across locations.
Facility Teams
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Enter and update facility data
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Complete guided questionnaires
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Review calculations and flagged items
Emissions Tool

Corporate EHS
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Improve consistency across locations
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Increase visibility into reporting data
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Reduce reliance on site spreadsheets
Emissions Tool
POWERED BY IVY
Key Benefits
Reduce spreadsheet work, improve data consistency, and create a clearer record from facility inputs to final reports.
Faster Reporting Cycles
Reuse data, automate calculations, and reduce time spent rebuilding spreadsheets.
Less Spreadsheet Risk
Reduce broken formulas, inconsistent versions, hard-coded assumptions, and one-off workbooks.
Better Records and Auditability
Preserve the data, assumptions, factors, and calculation logic behind the final numbers.
Enterprise-Level Insight
View emissions across facilities, units, processes, products, and reporting years.
Built by Environmental Experts
Developed by environmental lawyers, engineers, and compliance professionals who understand emissions reporting from both the technical and regulatory sides.

Less rebuilding. Better records.
Move Beyond Annual Spreadsheet Rebuilds
Traditional emissions reporting often relies on scattered spreadsheets, manual updates, and institutional memory.
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Toolkit’s Emissions Tool turns that process into a structured, repeatable workflow with better data, faster calculations, clearer records, and more confidence in the numbers.