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Jens Franzen

Sewerage Systems, Sumter, South Carolina. NPDES permit SC0032212, in force until Jul 31, 2030. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 29 days after each period: form 1 monthly (25 values), form 2A twice a year, form 3 every 60 months
Last report on file
September 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 0 of 13 reports late

Limits in force (41)

ParameterStatisticLimitMonths
Oxygen, dissolved [DO]minimum≥ 5 mg/Lall year
BOD, 5-day, 20 deg. Cmonthly average≤ 15 mg/Lall year
BOD, 5-day, 20 deg. Cdaily maximum≤ 30 mg/Lall year
BOD, 5-day, 20 deg. Cmonthly average≤ 4 lb/dall year
BOD, 5-day, 20 deg. Cdaily maximum≤ 8 lb/dall year
pHminimum≥ 6 SUall year
pHmaximum≤ 8.5 SUall year
Solids, total suspendedmonthly average≤ 30 mg/Lall year
Solids, total suspendeddaily maximum≤ 60 mg/Lall year
Solids, total suspendedmonthly average≤ 8 lb/dall year
Solids, total suspendeddaily maximum≤ 16 lb/dall year
Nitrogen, ammonia total [as N]monthly average≤ 1.09 mg/LMar–Oct
Nitrogen, ammonia total [as N]monthly average≤ 1.8 mg/LJan, Feb, Nov, Dec
Nitrogen, ammonia total [as N]daily maximum≤ 2.18 mg/LMar–Oct
Nitrogen, ammonia total [as N]daily maximum≤ 3.6 mg/LJan, Feb, Nov, Dec
Nitrogen, ammonia total [as N]monthly average≤ .27 lb/dMar–Oct
Nitrogen, ammonia total [as N]monthly average≤ .45 lb/dJan, Feb, Nov, Dec
Nitrogen, ammonia total [as N]daily maximum≤ .55 lb/dMar–Oct
Nitrogen, ammonia total [as N]daily maximum≤ .9 lb/dJan, Feb, Nov, Dec
Copper, total [as Cu]monthly average≤ .01 mg/Lall year
Copper, total [as Cu]daily maximum≤ .013 mg/Lall year
Copper, total [as Cu]monthly average≤ .003 lb/dall year
Copper, total [as Cu]daily maximum≤ .003 lb/dall year
Lead, total [as Pb]monthly average≤ .004 mg/Lall year
Lead, total [as Pb]daily maximum≤ .091 mg/Lall year
Lead, total [as Pb]monthly average≤ .001 lb/dall year
Lead, total [as Pb]daily maximum≤ .002 lb/dall 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
Chlorine, total residualmonthly average≤ .011 mg/Lall year
Chlorine, total residualdaily maximum≤ .019 mg/Lall year
Chlorine, total residualmonthly average≤ .003 lb/dall year
Chlorine, total residualdaily maximum≤ .005 lb/dall year
E. coli30-day geometric mean≤ 126 MPN/100mLall year
E. colidaily maximum≤ 349 MPN/100mLall year
E. coli30-day geometric mean≤ 126 MPN/100mLall year
E. colidaily maximum≤ 800 MPN/100mLall year
LC50 Static 48Hr Acute Ceriodaphnia dubiadaily minimumreport only (%)all year
%Effect Static Renewal 7 Day Chronic Ceriodaphnia dubiamonthly average≤ 25 %all year
%Effect Static Renewal 7 Day Chronic Ceriodaphnia dubiadaily maximum≤ 40 %all year
IC25 Static Renewal 7 Day Chronic Ceriodaphnia dubiadaily minimumreport only (%)all year

How strict are these limits?

Cited limits by parameter: South Carolina'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/SC0032212 · MCP: https://passage-data.com/mcp