Passage Data · Check a report · Use it from your AI

Forsyth (City of)

Sewage treatment plant, major discharger, Forsyth, Georgia. NPDES permit GA0031801 expired Jan 31, 2024; its limits still apply. Last 12 months: over a limit once (last July 2026). Source: EPA ECHO, Oct 22, 2026.

Reports due
About 46 days after each period: form 1 monthly (48 values)
Last report on file
September 2026
Oct 2024 – Sep 2025
0 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
July 2026Phosphorus, total [as P], weekly average1.8 mg/L≤ 1.5 mg/L20%

Limits in force (101)

ParameterStatisticLimitMonths
Oxygen, dissolved [DO]minimum≥ 5 mg/LJan–Apr
Oxygen, dissolved [DO]minimum≥ 6 mg/LMay–Dec
BOD, 5-day, 20 deg. Cmonthly average≤ 10 mg/LMay–Dec
BOD, 5-day, 20 deg. Cmonthly average≤ 12 mg/LApr
BOD, 5-day, 20 deg. Cmonthly average≤ 15 mg/LJan–Mar
BOD, 5-day, 20 deg. Cweekly average≤ 15 mg/LMay–Dec
BOD, 5-day, 20 deg. Cweekly average≤ 18 mg/LApr
BOD, 5-day, 20 deg. Cweekly average≤ 22.5 mg/LJan–Mar
BOD, 5-day, 20 deg. Cmonthly average≤ 53 kg/dMay–Dec
BOD, 5-day, 20 deg. Cmonthly average≤ 64 kg/dApr
BOD, 5-day, 20 deg. Cmonthly average≤ 80 kg/dJan–Mar
BOD, 5-day, 20 deg. Cweekly average≤ 66 kg/dMay–Dec
BOD, 5-day, 20 deg. Cweekly average≤ 80 kg/dApr
BOD, 5-day, 20 deg. Cweekly average≤ 100 kg/dJan–Mar
BOD, 5-day, 20 deg. Cmonthly averagereport only (mg/L)all year
BOD, 5-day, 20 deg. Cweekly averagereport only (mg/L)all year
BOD, 5-day, 20 deg. Cmonthly averagereport only (kg/d)all year
BOD, 5-day, 20 deg. Cweekly averagereport only (kg/d)all year
pHminimum≥ 6 SUall year
pHmaximum≤ 8.5 SUall year
Solids, total suspendedmonthly average≤ 30 mg/Lall year
Solids, total suspendedweekly average≤ 45 mg/Lall year
Solids, total suspendedmonthly average≤ 159 kg/dall year
Solids, total suspendedweekly average≤ 199 kg/dall year
Solids, total suspendedmonthly averagereport only (mg/L)all year
Solids, total suspendedweekly averagereport only (mg/L)all year
Solids, total suspendedmonthly averagereport only (kg/d)all year
Solids, total suspendedweekly averagereport only (kg/d)all year
Nitrogen, organic total [as N]monthly averagereport only (mg/L)all year
Nitrogen, ammonia total [as N]monthly average≤ 5 mg/LDec
Nitrogen, ammonia total [as N]monthly average≤ 2.5 mg/LOct
Nitrogen, ammonia total [as N]monthly average≤ 2 mg/LJun–Sep
Nitrogen, ammonia total [as N]monthly average≤ 3 mg/LMay, Nov
Nitrogen, ammonia total [as N]monthly average≤ 4 mg/LApr
Nitrogen, ammonia total [as N]monthly average≤ 6 mg/LJan–Mar
Nitrogen, ammonia total [as N]weekly average≤ 7.5 mg/LDec
Nitrogen, ammonia total [as N]weekly average≤ 3.8 mg/LOct
Nitrogen, ammonia total [as N]weekly average≤ 3 mg/LJun–Sep
Nitrogen, ammonia total [as N]weekly average≤ 4.5 mg/LMay, Nov
Nitrogen, ammonia total [as N]weekly average≤ 6 mg/LApr
Nitrogen, ammonia total [as N]weekly average≤ 9 mg/LJan–Mar
Nitrogen, ammonia total [as N]monthly average≤ 27 kg/dDec
Nitrogen, ammonia total [as N]monthly average≤ 13 kg/dOct
Nitrogen, ammonia total [as N]monthly average≤ 11 kg/dJun–Sep
Nitrogen, ammonia total [as N]monthly average≤ 16 kg/dMay, Nov
Nitrogen, ammonia total [as N]monthly average≤ 21 kg/dApr
Nitrogen, ammonia total [as N]monthly average≤ 32 kg/dJan–Mar
Nitrogen, ammonia total [as N]weekly average≤ 33 kg/dDec
Nitrogen, ammonia total [as N]weekly average≤ 17 kg/dOct
Nitrogen, ammonia total [as N]weekly average≤ 13 kg/dJun–Sep
Nitrogen, ammonia total [as N]weekly average≤ 20 kg/dMay, Nov
Nitrogen, ammonia total [as N]weekly average≤ 27 kg/dApr
Nitrogen, ammonia total [as N]weekly average≤ 40 kg/dJan–Mar
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year
Phosphorus, total [as P]monthly average≤ 1 mg/Lall year
Phosphorus, total [as P]weekly average≤ 1.5 mg/Lall year
Phosphorus, total [as P]monthly average≤ 5 kg/dall year
Phosphorus, total [as P]weekly average≤ 7 kg/dall year
Zinc, total recoverablemonthly average≤ 114.9 ug/LSep–Nov
Zinc, total recoverablemonthly average≤ 117.4 ug/LJun–Aug
Zinc, total recoverablemonthly average≤ 124.3 ug/LMar–May
Zinc, total recoverablemonthly average≤ 121.3 ug/LJan, Feb, Dec
Zinc, total recoverableweekly average≤ 114.9 ug/LSep–Nov
Zinc, total recoverableweekly average≤ 117.4 ug/LJun–Aug
Zinc, total recoverableweekly average≤ 124.3 ug/LMar–May
Zinc, total recoverableweekly average≤ 121.3 ug/LJan, Feb, Dec
Zinc, total recoverablemonthly average≤ .61 kg/dSep–Nov
Zinc, total recoverablemonthly average≤ .62 kg/dJun–Aug
Zinc, total recoverablemonthly average≤ .66 kg/dMar–May
Zinc, total recoverablemonthly average≤ .64 kg/dJan, Feb, Dec
Zinc, total recoverableweekly average≤ .61 kg/dSep–Nov
Zinc, total recoverableweekly average≤ .62 kg/dJun–Aug
Zinc, total recoverableweekly average≤ .66 kg/dMar–May
Zinc, total recoverableweekly average≤ .64 kg/dJan, Feb, Dec
Copper, total recoverablemonthly average≤ 7.9 ug/LSep–Nov
Copper, total recoverablemonthly average≤ 8.4 ug/LJun–Aug
Copper, total recoverablemonthly average≤ 10.2 ug/LMar–May
Copper, total recoverablemonthly average≤ 9.3 ug/LJan, Feb, Dec
Copper, total recoverableweekly average≤ 10.3 ug/LSep–Nov
Copper, total recoverableweekly average≤ 10.4 ug/LJun–Aug
Copper, total recoverableweekly average≤ 10.9 ug/LMar–May
Copper, total recoverableweekly average≤ 10.7 ug/LJan, Feb, Dec
Copper, total recoverablemonthly average≤ .042 kg/dSep–Nov
Copper, total recoverablemonthly average≤ .045 kg/dJun–Aug
Copper, total recoverablemonthly average≤ .054 kg/dMar–May
Copper, total recoverablemonthly average≤ .049 kg/dJan, Feb, Dec
Copper, total recoverableweekly average≤ .054 kg/dSep–Nov
Copper, total recoverableweekly average≤ .055 kg/dJun–Aug
Copper, total recoverableweekly average≤ .058 kg/dMar–May
Copper, total recoverableweekly average≤ .057 kg/dJan, Feb, Dec
Phosphate, ortho [as P]monthly averagereport only (mg/L)all year
Flow, in conduit or thru treatment plantmonthly average≤ 1.4 MGDall year
Flow, in conduit or thru treatment plantweekly average≤ 1.75 MGDall year
Coliform, fecal generalmonthly geometric mean≤ 200 #/100mLall year
Coliform, fecal generalweekly geometric mean≤ 400 #/100mLall year
Solids, sludge, total, dry weightmonthly totalreport only (dry ton)all year
BOD, 5-day, percent removalminimum≥ 85 %all year
Solids, suspended percent removalminimum≥ 85 %all year
NOEL Static Renewal 7Day Chronic Ceriodaphnia dubiaminimumreport only (%)all year
Noel Statre 7Day Chronic Pimephalesminimumreport only (%)all year

How strict are these limits?

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

Check this month's numbers Email me before each report is due

· Save this facility as a site · Superfund sites nearby · Your permits on one board

On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/GA0031801 · MCP: https://passage-data.com/mcp