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Innovative Water Care, LLC

Industrial Inorganic Chemicals, Charleston, Tennessee. NPDES permit TN0082414, in force until Nov 30, 2027. Last 12 months: over a limit 2 times (last January 2026). Source: EPA ECHO, Oct 22, 2026.

Reports due
About 15 days after each period: outfall 001 form G monthly (19 values), outfall IMP1 form G monthly (8 values)
Renewal application due
Jun 3, 2027 · 180 days before expiry; your permit may set another date
Last report on file
September 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 0 of 24 reports late

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

Period endingParameterReportedLimitOver by
December 2025Solids, total dissolved, daily maximum352786 lb/d≤ 328763 lb/d7%
January 2026Solids, total dissolved, daily maximum338965 lb/d≤ 328763 lb/d3%

Limits in force (27)

ParameterStatisticLimitMonthsOutfall
pHdaily minimum≥ 6 SU (alert, not enforceable)all year001
pHdaily maximum≤ 9 SU (alert, not enforceable)all year001
Solids, total suspendedmonthly averagereport only (mg/L)all year001
Solids, total suspendeddaily maximumreport only (mg/L)all year001
Sulfate, total [as SO4]monthly averagereport only (mg/L)all year001
Sulfate, total [as SO4]daily maximumreport only (mg/L)all year001
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year001
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year001
Chlorine, total residualmonthly averagereport only (mg/L)all year001
Chlorine, total residualdaily maximumreport only (mg/L)all year001
E. colidaily maximum≤ 487 #/100mLall year001
Solids, total dissolveddaily maximum≤ 328763 lb/dall year001
Mercury, total [as Hg]monthly average≤ .05 ug/Lall year001
Mercury, total [as Hg]daily maximum≤ .05 ug/Lall year001
Mercury, total [as Hg]monthly averagereport only (lb/d)all year001
Length of longest pH excursionmonthly maximum≤ 60 minall year001
% of time exceeding pH limitsmonthly total≤ 1 %all year001
LC50 Static 48Hr Acute Ceriodaphnia dubiaminimum≥ .7 %all year001
LC50 Static 48Hr Acute Pimephales promelasminimum≥ .7 %all year001
Oxygen, dissolved [DO]monthly averagereport only (mg/L)all yearIMP1
Oxygen, dissolved [DO]daily maximumreport only (mg/L)all yearIMP1
BOD, 5-day, 20 deg. Cmonthly average≤ 30 mg/Lall yearIMP1
BOD, 5-day, 20 deg. Cdaily maximum≤ 45 mg/Lall yearIMP1
Solids, total suspendedmonthly average≤ 30 mg/Lall yearIMP1
Solids, total suspendeddaily maximum≤ 45 mg/Lall yearIMP1
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all yearIMP1
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all yearIMP1

How strict are these limits?

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

Same industry: the 30 Chemicals and Allied Products permits in Tennessee.

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

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/TN0082414 · MCP: https://passage-data.com/mcp