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2 plants already have a new or tighter limit for Chloride in their permit, taking effect between Feb 1, 2027 and Jan 1, 2029 (6 limits). 1 of them reported a median above that limit between Oct 1, 2025 and Sep 30, 2026. EPA's file of Oct 16, 2026.
| Plant | New limit | Effective | Median, last 12 months | × limit |
|---|---|---|---|---|
| Freeport LNG Development LP · TX0134056 · TX Industrial | daily average 569 mg/L, new | Feb 1, 2027 | 660 mg/L (5 values) | 1.16× |
| Freeport LNG Development LP · TX0134056 · TX Industrial | daily maximum 1204 mg/L, new | Feb 1, 2027 | 660 mg/L (5 values) | 0.548× |
| Associated Electric Cooperative, Inc. · MO0121827 · MO Industrial, major | monthly average 1565 mg/L, new | Jan 1, 2029 | 500.5 mg/L (12 values) | 0.32× |
| Associated Electric Cooperative, Inc. · MO0121827 · MO Industrial, major | monthly average 1565 mg/L, new | Jan 1, 2029 | 489.5 mg/L (12 values) | 0.313× |
| Associated Electric Cooperative, Inc. · MO0121827 · MO Industrial, major | daily maximum 3130 mg/L, new | Jan 1, 2029 | 500.5 mg/L (12 values) | 0.16× |
| Associated Electric Cooperative, Inc. · MO0121827 · MO Industrial, major | daily maximum 3130 mg/L, new | Jan 1, 2029 | 489.5 mg/L (12 values) | 0.156× |
New: a limit on something the outfall was never limited on. Tighter: lower than the limit in force. Median: the plant's own reports, Oct 1, 2025 to Sep 30, 2026; none where most were below detection.
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Read the permit before relying on a value. Source: EPA ECHO, Oct 16, 2026. As JSON: /api/v1/permits?state=OH&upcoming=true · MCP: https://passage-data.com/mcp