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Primary Metal Industries — NPDES discharge permits in North Carolina

Of the 4 permits in EPA's SIC 33 in NC, 2 went over a limit between 2025-10-01 and 2026-09-30 (Chromium, total [as Cr]: 1; Copper, total [as Cu]: 1; Nickel, total [as Ni]: 1). 1 is past the expiry date EPA's file holds; 2 have a renewal application overdue or due within 18 months. EPA's file of 2026-10-15.

FacilityLast 12 monthsPermit
Ati Specialty Materials LLC-Ashcraft
NC0045993 · major · Secondary Nonferrous Metals
Over a limit 14×: Copper, total [as Cu] (10×), Nickel, total [as Ni] (2×), Chromium, total [as Cr] (2×)Expires Sep 30, 2029
Wieland Copper Products LLC
NC0035173 · Copper Rolling And Drawing
Over a limit 6×: pH (3×), Solids, total suspended (3×)Renewal application due May 4, 2027
Befesa Zinc Metal LLC
NC0089109 · Secondary Nonferrous Metals
No value over a limitRenewal application due Mar 4, 2028
Commscope Inc
NC0034754 · Nonferrous Wiredrawing & Insulating
No value over a limit; 45 required values not reportedPermit past the expiry date EPA's file holds

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=NC&sic=33, narrowed with &over_limit=true, &parameter=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