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Glatfelter Sontara Old Hickory, Inc.

Nonwoven Fabrics, major discharger, Old Hickory, Tennessee. NPDES permit TN0002259, in force until Aug 31, 2030. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 15 days after each period: outfall 001 form G monthly (8 values), outfall 01A form G monthly (10 values), outfall 01B form G monthly (16 values)
Last report on file
September 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 0 of 37 reports late

Limits in force (34)

ParameterStatisticLimitMonthsOutfall
pHdaily minimum≥ 6 SUall year001
pHmaximum≤ 9 SUall year001
Solids, total suspendedmonthly averagereport only (mg/L)all year001
Solids, total suspendeddaily maximumreport only (mg/L)all year001
Carbon, tot organic [TOC]monthly averagereport only (mg/L)all year001
Carbon, tot organic [TOC]daily maximumreport only (mg/L)all year001
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year001
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year001
BOD, 5-day, 20 deg. Cmonthly average≤ 129.4 lb/dall year01A
BOD, 5-day, 20 deg. Cdaily maximum≤ 291.5 lb/dall year01A
pHdaily minimum≥ 6 SUall year01A
pHmaximum≤ 9 SUall year01A
Solids, total suspendedmonthly average≤ 183.1 lb/dall year01A
Solids, total suspendeddaily maximum≤ 527.5 lb/dall year01A
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year01A
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year01A
Chemical Oxygen Demand [COD]monthly averagereport only (lb/d)all year01A
Chemical Oxygen Demand [COD]daily maximumreport only (lb/d)all year01A
BOD, 5-day, 20 deg. Cmonthly average≤ 1609.9 lb/dall year01B
BOD, 5-day, 20 deg. Cdaily maximum≤ 2942.1 lb/dall year01B
pHdaily minimum≥ 6 SUall year01B
pHmaximum≤ 9 SUall year01B
Solids, total suspendedmonthly average≤ 1346 lb/dall year01B
Solids, total suspendeddaily maximum≤ 2747.5 lb/dall year01B
Sulfide, total [as S]monthly average≤ 1.1 lb/dall year01B
Sulfide, total [as S]daily maximum≤ 2.1 lb/dall year01B
Chromium, total [as Cr]monthly average≤ .5 lb/dall year01B
Chromium, total [as Cr]daily maximum≤ 1.1 lb/dall year01B
Phenolmonthly average≤ .5 lb/dall year01B
Phenoldaily maximum≤ 1.1 lb/dall year01B
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year01B
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year01B
Chemical Oxygen Demand [COD]monthly average≤ 3938.9 lb/dall year01B
Chemical Oxygen Demand [COD]daily maximum≤ 7322.6 lb/dall year01B

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/TN0002259 · MCP: https://passage-data.com/mcp