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Jeff Kaiser

Dwelling Operators, Except Apartments, Indian Land, South Carolina. NPDES permit SC0030112, in force until Dec 31, 2028. Last 12 months: over a limit 3 times (last August 2026), 1 of 11 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 31 days after each period: form 1 monthly (33 values)
Last report on file
August 2026
Oct 2024 – Sep 2025
1 value over a limit, 5 required values missing, 1 of 12 reports late

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

Period endingParameterReportedLimitOver by
March 2026Phosphorus, total [as P], daily maximum5.6≤ 4 mg/L40%
March 2026Phosphorus, total [as P], monthly average2.8≤ 2 mg/L40%
August 2026BOD, 5-day, 20 deg. C, daily maximum21≤ 20 mg/L5%

Limits in force (37)

ParameterStatisticLimitMonths
Oxygen, dissolved [DO]minimum≥ 6 mg/Lall year
BOD, 5-day, 20 deg. Cmonthly average≤ 10 mg/Lall year
BOD, 5-day, 20 deg. Cdaily maximum≤ 20 mg/Lall year
BOD, 5-day, 20 deg. Cmonthly average≤ 53 lb/dall year
BOD, 5-day, 20 deg. Cdaily maximum≤ 106 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≤ 158 lb/dall year
Solids, total suspendeddaily maximum≤ 316 lb/dall year
Nitrogen, total [as N]monthly averagereport only (mg/L)all year
Nitrogen, total [as N]daily maximumreport only (mg/L)all year
Nitrogen, total [as N]monthly averagereport only (lb/d)all year
Nitrogen, total [as N]daily maximumreport only (lb/d)all year
Nitrogen, ammonia total [as N]monthly average≤ 4.5 mg/LJan, Feb, Nov, Dec
Nitrogen, ammonia total [as N]monthly average≤ 2.8 mg/LMar–Oct
Nitrogen, ammonia total [as N]daily maximum≤ 9 mg/LJan, Feb, Nov, Dec
Nitrogen, ammonia total [as N]daily maximum≤ 5.6 mg/LMar–Oct
Nitrogen, ammonia total [as N]monthly average≤ 24 lb/dJan, Feb, Nov, Dec
Nitrogen, ammonia total [as N]monthly average≤ 15 lb/dMar–Oct
Nitrogen, ammonia total [as N]daily maximum≤ 48 lb/dJan, Feb, Nov, Dec
Nitrogen, ammonia total [as N]daily maximum≤ 30 lb/dMar–Oct
Phosphorus, total [as P]monthly average≤ 2 mg/Lall year
Phosphorus, total [as P]daily maximum≤ 4 mg/Lall year
Phosphorus, total [as P]monthly average≤ 10.5 lb/dall year
Phosphorus, total [as P]daily maximum≤ 21 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 maximum≤ .022 mg/Lall year
Chlorine, total residualdaily maximum≤ .038 mg/Lall year
Chlorine, total residualmonthly average≤ .116 lb/dall year
Chlorine, total residualdaily maximum≤ .2 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

New limits from Dec 1, 2028

ParameterNew limitNew or tighterMedian, last 12 months× new limit
BOD, 5-day, 20 deg. C, daily maximum87.14 lb/dtighter7.61 lb/d (11 values)0.0873×
BOD, 5-day, 20 deg. C, monthly average43.57 lb/dtighter3.26 lb/d (11 values)0.0748×
Phosphorus, total [as P], daily maximum13.3 lb/dtighter0.85 lb/d (11 values)0.0639×
Phosphorus, total [as P], monthly average6.7 lb/dtighter0.85 lb/d (11 values)0.127×
Solids, total suspended, daily maximum200 lb/dtighter9.89 lb/d (11 values)0.0494×
Solids, total suspended, monthly average100 lb/dtighter6.71 lb/d (11 values)0.0671×

How strict are these limits?

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

Same industry: the 27 Real Estate permits in South Carolina.

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