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Leather Tanning And Finishing, Wartrace, Tennessee. NPDES permit TN0002143, in force until May 31, 2029. Last 12 months: over a limit once (last August 2026), 4 of 36 reports late. Source: EPA ECHO, Oct 22, 2026.
| Period ending | Parameter | Reported | Limit | Over by |
|---|---|---|---|---|
| August 2026 | Solids, total suspended, monthly average | 34.71 lb/d | ≤ 28.4 lb/d | 22% |
| Parameter | Statistic | Limit | Months |
|---|---|---|---|
| Total production - mass | monthly average | report only (lb/d) | all year |
| Total production - mass | monthly average | report only (lb/d) | all year |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 69.8 lb/d | all year |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 19.5 lb/d | all year |
| BOD, 5-day, 20 deg. C | daily maximum | ≤ 155 lb/d | all year |
| BOD, 5-day, 20 deg. C | daily maximum | ≤ 43.3 lb/d | all year |
| pH | minimum | ≥ 6 SU | all year |
| pH | maximum | ≤ 9 SU | all year |
| Solids, total suspended | monthly average | ≤ 28.4 lb/d | all year |
| Solids, total suspended | monthly average | ≤ 101.6 lb/d | all year |
| Solids, total suspended | daily maximum | ≤ 62.1 lb/d | all year |
| Solids, total suspended | daily maximum | ≤ 222.9 lb/d | all year |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 23.9 lb/d | Jan, Feb, Mar, Apr, Nov, Dec |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 11.8 lb/d | May–Oct |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 116 lb/d | Jan, Feb, Mar, Apr, Nov, Dec |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ 50 lb/d | May–Oct |
| Chromium, total [as Cr] | monthly average | ≤ .3 lb/d | all year |
| Chromium, total [as Cr] | monthly average | ≤ 1.2 lb/d | all year |
| Chromium, total [as Cr] | daily maximum | ≤ 1.1 lb/d | all year |
| Chromium, total [as Cr] | daily maximum | ≤ 4 lb/d | all year |
| Oil and grease | monthly average | ≤ 28.6 lb/d | all year |
| Oil and grease | monthly average | ≤ 8.1 lb/d | all year |
| Oil and grease | daily maximum | ≤ 64.7 lb/d | all year |
| Oil and grease | daily maximum | ≤ 18 lb/d | all year |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year |
Cited limits by parameter: Tennessee's rules and the federal ones.
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On EPA ECHO: Facility report · DMR history
Your permit document is the final word. As JSON: /api/v1/permits/TN0002143 · MCP: https://passage-data.com/mcp