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Kalona Creamery, LLC

Cheese, Natural And Processed, Kalona, Iowa. NPDES permit IA0052476, in force until Jan 31, 2028. Last 12 months: over a limit 5 times (last September 2026), 2 of 12 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 15 days after each period: form A monthly (21 values)
Renewal application due
Aug 4, 2027 · 180 days before expiry; your permit may set another date
Last report on file
September 2026
Oct 2024 – Sep 2025
8 values over a limit, 0 required values missing, 0 of 12 reports late

Last 12 months (Oct 1, 2025 – Sep 30, 2026)

Period endingParameterReportedLimitOver by
October 2025Oil & Grease, 30-day average1.80144≤ .7 lb/d157%
October 2025Oil & Grease, daily maximum1.80144≤ 1.5 lb/d20%
December 2025Oil & Grease, 30-day average1.251≤ .7 lb/d79%
June 2026Oil & Grease, 30-day average1.10088≤ .7 lb/d57%
September 2026Oil & Grease, 30-day average.80064≤ .7 lb/d14%

Limits in force (65)

ParameterStatisticLimitMonths
Oxygen, dissolved [DO]daily minimum≥ 5 mg/Lall year
BOD, 5-day, 20 deg. C30-day average≤ 8.2 lb/dall year
BOD, 5-day, 20 deg. Cdaily maximum≤ 20.3 lb/dall year
pHdaily minimum≥ 6.5 SUall year
pHdaily maximum≤ 9 SUall year
Solids, total suspended30-day average≤ 16.2 lb/dall year
Solids, total suspendeddaily maximum≤ 41.4 lb/dall year
Oil & Grease30-day average≤ .7 lb/dall year
Oil & Greasedaily maximum≤ 1.5 lb/dall year
Nitrogen, ammonia total [as N]30-day average≤ 1.7 mg/LMay
Nitrogen, ammonia total [as N]30-day average≤ 2.3 mg/LNov
Nitrogen, ammonia total [as N]30-day average≤ 1.3 mg/LJun
Nitrogen, ammonia total [as N]30-day average≤ 1.6 mg/LOct
Nitrogen, ammonia total [as N]30-day average≤ 1.5 mg/LApr
Nitrogen, ammonia total [as N]30-day average≤ 1 mg/LJul
Nitrogen, ammonia total [as N]30-day average≤ 1.1 mg/LSep
Nitrogen, ammonia total [as N]30-day average≤ 4 mg/LFeb
Nitrogen, ammonia total [as N]30-day average≤ 3.4 mg/LJan
Nitrogen, ammonia total [as N]30-day average≤ 3.4 mg/LMar
Nitrogen, ammonia total [as N]30-day average≤ 1 mg/LAug
Nitrogen, ammonia total [as N]30-day average≤ 2.5 mg/LDec
Nitrogen, ammonia total [as N]daily maximum≤ 3.2 mg/LMay
Nitrogen, ammonia total [as N]daily maximum≤ 2.7 mg/LNov
Nitrogen, ammonia total [as N]daily maximum≤ 3.2 mg/LJun
Nitrogen, ammonia total [as N]daily maximum≤ 2.7 mg/LOct
Nitrogen, ammonia total [as N]daily maximum≤ 4.7 mg/LApr
Nitrogen, ammonia total [as N]daily maximum≤ 3.2 mg/LJul
Nitrogen, ammonia total [as N]daily maximum≤ 2.7 mg/LSep
Nitrogen, ammonia total [as N]daily maximum≤ 8.4 mg/LFeb
Nitrogen, ammonia total [as N]daily maximum≤ 19.9 mg/LJan
Nitrogen, ammonia total [as N]daily maximum≤ 3.9 mg/LMar
Nitrogen, ammonia total [as N]daily maximum≤ 2.7 mg/LAug
Nitrogen, ammonia total [as N]daily maximum≤ 3.9 mg/LDec
Nitrogen, ammonia total [as N]30-day average≤ 1.3 lb/dMay
Nitrogen, ammonia total [as N]30-day average≤ 1.8 lb/dNov
Nitrogen, ammonia total [as N]30-day average≤ 1 lb/dJun
Nitrogen, ammonia total [as N]30-day average≤ 1.2 lb/dOct
Nitrogen, ammonia total [as N]30-day average≤ 1.2 lb/dApr
Nitrogen, ammonia total [as N]30-day average≤ .8 lb/dJul
Nitrogen, ammonia total [as N]30-day average≤ .8 lb/dSep
Nitrogen, ammonia total [as N]30-day average≤ 3.1 lb/dFeb
Nitrogen, ammonia total [as N]30-day average≤ 2.6 lb/dJan
Nitrogen, ammonia total [as N]30-day average≤ 2.6 lb/dMar
Nitrogen, ammonia total [as N]30-day average≤ .7 lb/dAug
Nitrogen, ammonia total [as N]30-day average≤ 1.9 lb/dDec
Nitrogen, ammonia total [as N]daily maximum≤ 2.5 lb/dMay
Nitrogen, ammonia total [as N]daily maximum≤ 2.1 lb/dNov
Nitrogen, ammonia total [as N]daily maximum≤ 2.5 lb/dJun
Nitrogen, ammonia total [as N]daily maximum≤ 2.1 lb/dOct
Nitrogen, ammonia total [as N]daily maximum≤ 3.7 lb/dApr
Nitrogen, ammonia total [as N]daily maximum≤ 2.5 lb/dJul
Nitrogen, ammonia total [as N]daily maximum≤ 2.1 lb/dSep
Nitrogen, ammonia total [as N]daily maximum≤ 6.5 lb/dFeb
Nitrogen, ammonia total [as N]daily maximum≤ 15.4 lb/dJan
Nitrogen, ammonia total [as N]daily maximum≤ 3 lb/dMar
Nitrogen, ammonia total [as N]daily maximum≤ 2.1 lb/dAug
Nitrogen, ammonia total [as N]daily maximum≤ 3 lb/dDec
Chloride [as Cl]30-day average≤ 389 mg/Lall year
Chloride [as Cl]daily maximum≤ 629 mg/Lall year
Chloride [as Cl]30-day average≤ 301 lb/dall year
Chloride [as Cl]daily maximum≤ 488 lb/dall year
Iron, total [as Fe]30-day average≤ 1 mg/Lall year
Iron, total [as Fe]daily maximum≤ 1 mg/Lall year
Iron, total [as Fe]30-day average≤ .776 lb/dall year
Iron, total [as Fe]daily maximum≤ .776 lb/dall year

How strict are these limits?

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

Same industry: the 48 Food and Kindred Products permits in Iowa.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/IA0052476 · MCP: https://passage-data.com/mcp