Case Study: Major Utility Company achieves simplified air emissions inventory reporting with Cority

How a Major Utility Company Simplified Air Emissions Inventory Reporting

Major Utility Company, one of the largest competitive electric generators in a high-consumption state, faced a complex air emissions and toxic release inventory challenge: consolidate roughly 126 workbooks across multiple plants and units, minimize human error, and submit six state‑formatted electronic files. The company selected Cority’s Air Emission Compliance solution (Cority One™) to replace spreadsheet-based tracking and provide data processing, tasking, and electronic file creation for agency submittals.

Using Cority, the team configured repeatable, site-specific calculation assets, leveraged bulk tools to copy and deploy configurations, and uploaded plant, CEMS, and GADS data for QA and validation against prior years. The implementation produced a reusable report that transforms the company’s data into the agency’s precise electronic format (one complete electronic file is about 5,200 lines), eliminated the fragmented 126‑workbook workflow, reduced manual error and validation delays, and created purpose-built processes and reports the company now reuses for ongoing inventory submissions.