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Senatobia, City of, Back Acres Subdivision

Subdividers And Developers, Senatobia, Mississippi. NPDES permit MS0033162, in force until Sep 30, 2029. Last 12 months: over a limit 8 times (last December 2025), 1 of 1 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: form Y yearly
Last report on file
December 2025
Oct 2024 – Sep 2025
6 values over a limit, 12 required values missing, 0 of 1 report late

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

Period endingParameterReportedLimitOver by
December 2025Flow, in conduit or thru treatment plant, maximum monthly average.137 MGD≤ .099 MGD38%
December 2025Nitrogen, ammonia total [as N], daily maximum5.7 mg/L≤ 3 mg/L90%
December 2025Nitrogen, ammonia total [as N], maximum monthly average1.8 lb/d≤ 1.7 lb/d6%
December 2025Nitrogen, ammonia total [as N], maximum monthly average5.7 mg/L≤ 2 mg/L185%
December 2025Solids, total suspended, daily maximum52.5 mg/L≤ 45 mg/L17%
December 2025Solids, total suspended, daily maximum58.8 lb/d≤ 37 lb/d59%
December 2025Solids, total suspended, maximum monthly average52.5 mg/L≤ 30 mg/L75%
December 2025Solids, total suspended, maximum monthly average58.8 lb/d≤ 25 lb/d135%

Limits in force (29)

ParameterStatisticLimitMonths
Oxygen, dissolved [DO]minimum≥ 6 mg/Lall year
BOD, 5-day, 20 deg. Cmaximum monthly average≤ 30 mg/Lall year
BOD, 5-day, 20 deg. Cdaily maximum≤ 45 mg/Lall year
BOD, 5-day, 20 deg. Cmaximum monthly average≤ 25 lb/dall year
BOD, 5-day, 20 deg. Cdaily maximum≤ 37 lb/dall year
pHminimum≥ 6 SUall year
pHmaximum≤ 9 SUall year
Solids, total suspendedmaximum monthly average≤ 30 mg/Lall year
Solids, total suspendeddaily maximum≤ 45 mg/Lall year
Solids, total suspendedmaximum monthly average≤ 25 lb/dall year
Solids, total suspendeddaily maximum≤ 37 lb/dall year
Nitrogen, total [as N]maximum monthly averagereport only (mg/L)all year
Nitrogen, total [as N]daily maximumreport only (mg/L)all year
Nitrogen, total [as N]maximum monthly averagereport only (lb/d)all year
Nitrogen, total [as N]daily maximumreport only (lb/d)all year
Nitrogen, ammonia total [as N]maximum monthly average≤ 2 mg/Lall year
Nitrogen, ammonia total [as N]daily maximum≤ 3 mg/Lall year
Nitrogen, ammonia total [as N]maximum monthly average≤ 1.7 lb/dall year
Nitrogen, ammonia total [as N]daily maximum≤ 2.5 lb/dall year
Phosphorus, total [as P]maximum monthly averagereport only (mg/L)all year
Phosphorus, total [as P]daily maximumreport only (mg/L)all year
Phosphorus, total [as P]maximum monthly averagereport only (lb/d)all year
Phosphorus, total [as P]daily maximumreport only (lb/d)all year
Flow, in conduit or thru treatment plantmaximum monthly average≤ .099 MGDall year
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year
Chlorine, total residualmaximum monthly average≤ .011 mg/Lall year
Chlorine, total residualdaily maximum≤ .019 mg/Lall year
E. colimaximum monthly average≤ 126 #/100mLall year
E. colidaily maximum≤ 410 #/100mLall year

How strict are these limits?

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

Same industry: the 245 Real Estate permits in Mississippi.

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Your permit document is the final word. As JSON: /api/v1/permits/MS0033162 · MCP: https://passage-data.com/mcp