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Paper and Allied Products — NPDES discharge permits in Connecticut

Of the 4 permits in EPA's SIC 26 in CT, 1 went over a limit between 2025-10-01 and 2026-09-30 (LC50 Static 48Hr Acute Pimephales promelas: 1). 2 are past the expiry date EPA's file holds; 0 have a renewal application overdue or due within 18 months. EPA's file of 2026-10-15.

FacilityLast 12 monthsPermit
AHLSTROM NONWOVENS LLC
CT0000434 · major · Paper Mills
Over a limit 1×: LC50 Static 48Hr Acute Pimephales promelas (1×)Expires Jan 31, 2029
AHLSTROM NONWOVENS, LLC
CT0026476 · Paper Mills
No value over a limitPermit past the expiry date EPA's file holds
Dunn Paper - East Hartford, LLC
CT0002127 · major · Converted Paper Products
No value over a limit; 11 required values not reportedExpires Aug 31, 2030
KIMBERLY-CLARK CORPORATION
CT0003212 · major · Sanitary Paper Products
No value over a limitPermit 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=CT&sic=26, 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