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GCF US Holdings LLC- Columbus Mill

Pulp Mills, major discharger, Columbus, Mississippi. NPDES permit MS0036412, in force until Jun 30, 2028. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: outfall 001 form A monthly (11 values), outfall 001 form Q quarterly (4 values), outfall 002 form A monthly (6 values), outfall 001 form S twice a year, outfall 001 form Y yearly, outfall 002 form Y yearly, and 1 more form
Renewal application due
Jan 2, 2028 · 180 days before expiry; your permit may set another date
Last report on file
August 2026
Oct 2024 – Sep 2025
0 values over a limit, 8 required values missing, 2 of 33 reports late

Limits in force (95)

ParameterStatisticLimitMonthsOutfall
BOD, 5-day, 20 deg. Cmonthly averagereport only (mg/L)all year001
BOD, 5-day, 20 deg. Cdaily maximumreport only (mg/L)all year001
BOD, 5-day, 20 deg. Cmonthly average≤ 17050 lb/dall year001
pHminimum≥ 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
Solids, total suspendedmonthly average≤ 29450 lb/dall year001
Solids, total suspendeddaily maximum≤ 56420 lb/dall year001
Aluminum, total recoverablequarterly average≤ 4.6 mg/Lall year001
Aluminum, total recoverablequarterly maximum≤ 7.58 mg/Lall year001
Aluminum, total recoverablequarterly average≤ 503 lb/dall year001
Aluminum, total recoverablequarterly maximum≤ 828 lb/dall year001
2,3,7,8-Tetrachlorodibenzo-p-dioxinannual averagereport only (pg/L)all year001
2,3,7,8-Tetrachlorodibenzo-p-dioxinannual maximum≤ 18 pg/Lall year001
2,3,7,8-Tetrachlorodibenzo-p-dioxinannual averagereport only (lb/d)all year001
2,3,7,8-Tetrachlorodibenzo-p-dioxinannual maximum≤ .0000023 lb/dall 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
Adsorbable organic halides [AOX]monthly average≤ 8.21 mg/Lall year001
Adsorbable organic halides [AOX]daily maximum≤ 12.54 mg/Lall year001
Adsorbable organic halides [AOX]monthly average≤ 780 lb/dall year001
Adsorbable organic halides [AOX]daily maximum≤ 1190 lb/dall year001
IC25 Static Renewal 7 Day Chronic Ceriodaphnia dubiaminimum≥ 10.8 %all year001
IC25 Static Renewal 7 Day Chronic Pimephalesminimum≥ 10.8 %all year001
pHminimum≥ 6 SUall year002
pHmaximum≤ 9 SUall year002
Solids, total suspendedmonthly averagereport only (mg/L)all year002
Solids, total suspendeddaily maximumreport only (mg/L)all year002
Oil & Greaseannual averagereport only (mg/L)all year002
Oil & Greaseannual maximumreport only (mg/L)all year002
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year002
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year002
Chloroformmonthly average≤ .128 mg/Lall year003
Chloroformdaily maximum≤ .215 mg/Lall year003
Chloroformmonthly average≤ 11.4 lb/dall year003
Chloroformdaily maximum≤ 19.1 lb/dall year003
2,4,6-Trichlorophenolmonthly averagereport only (ug/L)all year003
2,4,6-Trichlorophenoldaily maximum≤ 2.5 ug/Lall year003
2,4,6-Trichlorophenolmonthly averagereport only (lb/d)all year003
2,4,6-Trichlorophenoldaily maximum≤ .14 lb/dall year003
2,3,7,8-Tetrachlorodibenzo-p-dioxinmonthly averagereport only (ug/L)all year003
2,3,7,8-Tetrachlorodibenzo-p-dioxindaily maximum≤ .00001 ug/Lall year003
2,3,7,8-Tetrachlorodibenzo-p-dioxinmonthly averagereport only (lb/d)all year003
2,3,7,8-Tetrachlorodibenzo-p-dioxindaily maximum≤ .00000055 lb/dall year003
2,3,7,8-Tetrachlorodibenzofuranmonthly averagereport only (ug/L)all year003
2,3,7,8-Tetrachlorodibenzofurandaily maximum≤ .0000319 ug/Lall year003
2,3,7,8-Tetrachlorodibenzofuranmonthly averagereport only (lb/d)all year003
2,3,7,8-Tetrachlorodibenzofurandaily maximum≤ .0000017 lb/dall year003
Pentachlorophenolmonthly averagereport only (ug/L)all year003
Pentachlorophenoldaily maximum≤ 5 ug/Lall year003
Pentachlorophenolmonthly averagereport only (lb/d)all year003
Pentachlorophenoldaily maximum≤ .28 lb/dall year003
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year003
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year003
3,4,6-Trichloroguaiacolmonthly averagereport only (ug/L)all year003
3,4,6-Trichloroguaiacoldaily maximum≤ 2.5 ug/Lall year003
3,4,6-Trichloroguaiacolmonthly averagereport only (lb/d)all year003
3,4,6-Trichloroguaiacoldaily maximum≤ .14 lb/dall year003
3,4,6-Trichlorocatecholmonthly averagereport only (ug/L)all year003
3,4,6-Trichlorocatecholdaily maximum≤ 5 ug/Lall year003
3,4,6-Trichlorocatecholmonthly averagereport only (lb/d)all year003
3,4,6-Trichlorocatecholdaily maximum≤ .28 lb/dall year003
3,4,5-Trichloroguaiacolmonthly averagereport only (ug/L)all year003
3,4,5-Trichloroguaiacoldaily maximum≤ 2.5 ug/Lall year003
3,4,5-Trichloroguaiacolmonthly averagereport only (lb/d)all year003
3,4,5-Trichloroguaiacoldaily maximum≤ .14 lb/dall year003
3,4,5-Trichlorocatecholmonthly averagereport only (ug/L)all year003
3,4,5-Trichlorocatecholdaily maximum≤ 5 ug/Lall year003
3,4,5-Trichlorocatecholmonthly averagereport only (lb/d)all year003
3,4,5-Trichlorocatecholdaily maximum≤ .28 lb/dall year003
Tetrachloroguaiacolmonthly averagereport only (mg/L)all year003
Tetrachloroguaiacoldaily maximum≤ 5 mg/Lall year003
Tetrachloroguaiacolmonthly averagereport only (lb/d)all year003
Tetrachloroguaiacoldaily maximum≤ .28 lb/dall year003
Tetrachlorocatecholmonthly averagereport only (ug/L)all year003
Tetrachlorocatecholdaily maximum≤ 5 ug/Lall year003
Tetrachlorocatecholmonthly averagereport only (lb/d)all year003
Tetrachlorocatecholdaily maximum≤ .28 lb/dall year003
Trichlorosyringolmonthly averagereport only (ug/L)all year003
Trichlorosyringoldaily maximum≤ 2.5 ug/Lall year003
Trichlorosyringolmonthly averagereport only (lb/d)all year003
Trichlorosyringoldaily maximum≤ .14 lb/dall year003
4,5,6-Trichloroguaiacolmonthly averagereport only (ug/L)all year003
4,5,6-Trichloroguaiacoldaily maximum≤ 2.5 ug/Lall year003
4,5,6-Trichloroguaiacolmonthly averagereport only (lb/d)all year003
4,5,6-Trichloroguaiacoldaily maximum≤ .14 lb/dall year003
2,4,5-Trichlorophenolmonthly averagereport only (ug/L)all year003
2,4,5-Trichlorophenoldaily maximum≤ 2.5 ug/Lall year003
2,4,5-Trichlorophenolmonthly averagereport only (lb/d)all year003
2,4,5-Trichlorophenoldaily maximum≤ .14 lb/dall year003
2,3,4,6-Tetrachlorophenolmonthly averagereport only (ug/L)all year003
2,3,4,6-Tetrachlorophenoldaily maximum≤ 2.5 ug/Lall year003
2,3,4,6-Tetrachlorophenolmonthly averagereport only (lb/d)all year003
2,3,4,6-Tetrachlorophenoldaily maximum≤ .14 lb/dall year003

How strict are these limits?

Cited limits by parameter: Mississippi's rules and the federal ones.

Same industry: the 9 Paper and Allied Products permits in Mississippi.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/MS0036412 · MCP: https://passage-data.com/mcp