Passage Data · Check a report · Use it from your AI
Of the 7 permits in EPA's SIC 33 in IA, 3 went over a limit between 2025-10-01 and 2026-09-30 (Aluminum, total [as Al]: 1; Copper, total [as Cu]: 1; Iron, total [as Fe]: 1). 3 are past the expiry date EPA's file holds; 1 has a renewal application overdue or due within 18 months. EPA's file of 2026-10-15.
| Facility | Last 12 months | Permit |
|---|---|---|
| GERDAU IA0061972 · Blast Furnaces And Steel Mills | Over a limit 8×: Copper, total [as Cu] (6×), Iron, total [as Fe] (2×) | Renewal application due Sep 2, 2027 |
| CLIMAX MOLYBDENUM COMPANY IA0059978 · major · Primary Nonferrous Metals | Over a limit 7×: Molybdenum, total [as Mo] (7×) | Permit past the expiry date EPA's file holds |
| ARCONIC US LLC IA0003395 · major · Aluminum Sheet, Plate, And Foil | Over a limit 5×: Aluminum, total [as Al] (2×), Solids, total suspended (2×), pH (1×) | Expires Dec 31, 2030 |
| ADVANCED HEAT TREAT CORPORATION IA0075451 · Metal Heat Treating | No value over a limit | Expires Jan 31, 2031 |
| ADVANCED HEAT TREAT CORPORATION IA0078484 · Metal Heat Treating | No value over a limit | Permit past the expiry date EPA's file holds |
| DECO PRODUCTS CO. IA0003794 · Nonferrous Foundries | No value over a limit | Permit past the expiry date EPA's file holds |
| SSAB IOWA INC. IA0074101 · Blast Furnaces And Steel Mills | No value over a limit | Expires Apr 30, 2031 |
The record is EPA's ICIS-NPDES file of 2026-10-15: values filed against each limit between Oct 1, 2025 and Sep 30, 2026. No reports on file may be EPA's gap, not the facility's.
For programs and AI agents: this screen as JSON at /api/v1/permits?state=IA&sic=33, narrowed with &over_limit=true, ¶meter=phosphorus or &renewal=due; or add https://passage-data.com/mcp as a remote MCP server (tool list_permits). Free, no key. llms.txt
From EPA's ECHO data, not the permit document itself: your permit is the final word. All states