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Hillshire Brands New London

Meat Packing Plants, New London, City Of, Wisconsin. NPDES permit WI0023094 expired Sep 30, 2023; its limits still apply. Last 12 months: no values over a limit, 54 required values missing, 6 of 15 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 15 days after each period: form A monthly (26 values), form Q quarterly (4 values), form AN yearly
Last report on file
June 2026
Oct 2024 – Sep 2025
0 values over a limit, 2 required values missing, 11 of 17 reports late

Limits in force (34)

ParameterStatisticLimitMonths
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year
Oxygen, dissolved [DO]daily minimum≥ 4 mg/Lall year
BOD, 5-day, 20 deg. Cmonthly average≤ 20 mg/Lall year
BOD, 5-day, 20 deg. Cdaily maximum≤ 40 mg/Lall year
BOD, 5-day, 20 deg. Cmonthly average≤ 170 lb/dall year
BOD, 5-day, 20 deg. Cdaily maximum≤ 339 lb/dall year
pHdaily minimum≥ 6 SUall year
pHdaily maximum≤ 9 SUall year
Solids, total suspendedmonthly average≤ 20 mg/Lall year
Solids, total suspendeddaily maximum≤ 40 mg/Lall year
Solids, total suspendedmonthly average≤ 205 lb/dall year
Solids, total suspendeddaily maximum≤ 411 lb/dall year
Oil and grease, hexane extr methodmonthly average≤ 10 mg/Lall year
Oil and grease, hexane extr methodmonthly average≤ 10 mg/Lall year
Oil and grease, hexane extr methoddaily maximum≤ 15 mg/Lall year
Oil and grease, hexane extr methoddaily maximum≤ 15 mg/Lall year
Oil and grease, hexane extr methodmonthly average≤ 60.5 lb/dall year
Oil and grease, hexane extr methodmonthly average≤ 60.5 lb/dall year
Oil and grease, hexane extr methoddaily maximum≤ 121 lb/dall year
Oil and grease, hexane extr methoddaily maximum≤ 121 lb/dall year
Nitrogen, total [as N]monthly average≤ 134 mg/Lall year
Nitrogen, total [as N]daily maximum≤ 194 mg/Lall year
Nitrogen, ammonia total [as N]weekly average≤ 7.7 mg/LMay–Sep
Nitrogen, ammonia total [as N]monthly average≤ 3.1 mg/LMay–Sep
Nitrogen, ammonia total [as N]monthly average≤ 4 mg/LJan, Feb, Mar, Apr, Oct, Nov, Dec
Nitrogen, ammonia total [as N]daily maximum≤ 8 mg/LMay–Sep
Nitrogen, ammonia total [as N]daily maximum≤ 8 mg/LJan, Feb, Mar, Apr, Oct, Nov, Dec
Phosphorus, total [as P]monthly average≤ .7 mg/Lall year
Phosphorus, total [as P]annual averagereport only (lb/yr)all year
Phosphorus, total [as P]annual maximumreport only (lb/yr)all year
Chloride [as Cl]weekly average≤ 1200 mg/Lall year
Chloride [as Cl]daily maximum≤ 1340 mg/Lall year
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year

How strict are these limits?

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

Same industry: the 75 Food and Kindred Products permits in Wisconsin.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/WI0023094 · MCP: https://passage-data.com/mcp