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Ronile Inc

Finishing Plants, major discharger, Rocky Mount, Virginia. NPDES permit VA0076015, in force until May 31, 2031. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 10 days after each period: form N monthly (36 values), form Q1 quarterly, form Q2 quarterly
Last report on file
August 2026

Limits in force (38)

ParameterStatisticLimitMonths
BOD, 5-day, 20 deg. Cmonthly averagereport only (mg/L)all year
BOD, 5-day, 20 deg. Cdaily maximumreport only (mg/L)all year
BOD, 5-day, 20 deg. Cmonthly average≤ 14.8 kg/dall year
BOD, 5-day, 20 deg. Cdaily maximum≤ 29.6 kg/dall year
Oxygen demand, chem. [low level] [COD]monthly averagereport only (mg/L)all year
Oxygen demand, chem. [low level] [COD]daily maximumreport only (mg/L)all year
Oxygen demand, chem. [low level] [COD]monthly average≤ 226 kg/dall year
Oxygen demand, chem. [low level] [COD]daily maximum≤ 349 kg/dall year
pHinstantaneous minimum≥ 6 SUall year
pHinstantaneous maximum≤ 9 SUall year
Solids, total suspendedmonthly averagereport only (mg/L)all year
Solids, total suspendeddaily maximumreport only (mg/L)all year
Solids, total suspendedmonthly average≤ 34 kg/dall year
Solids, total suspendeddaily maximum≤ 51 kg/dall year
Oil & Greaseinstantaneous maximum≤ 15 mg/Lall year
Sulfide, total [as S]monthly averagereport only (mg/L)all year
Sulfide, total [as S]daily maximumreport only (mg/L)all year
Sulfide, total [as S]monthly average≤ 1.24 kg/dall year
Sulfide, total [as S]daily maximum≤ 2.47 kg/dall year
Chromium, total [as Cr]monthly averagereport only (mg/L)all year
Chromium, total [as Cr]daily maximumreport only (mg/L)all year
Chromium, total [as Cr]monthly average≤ .62 kg/dall year
Chromium, total [as Cr]daily maximum≤ 1.24 kg/dall year
Zinc, total recoverablemonthly average≤ 109 ug/Lall year
Zinc, total recoverabledaily maximum≤ 109 ug/Lall year
Copper, total recoverablemonthly average≤ 11.4 ug/Lall year
Copper, total recoverabledaily maximum≤ 11.4 ug/Lall year
Color [admi units]maximum≤ 499 col unitall year
Phenolics, total recoverablemonthly averagereport only (mg/L)all year
Phenolics, total recoverabledaily maximumreport only (mg/L)all year
Phenolics, total recoverablemonthly average≤ .62 kg/dall year
Phenolics, total recoverabledaily maximum≤ 1.24 kg/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
Length of longest pH excursionevent total≤ 60 minall year
pH range excursions, monthly total accummonthly total≤ 446 minall year
TU Static Renewal 7-Day Chronic Ceriodaphnia dubiamaximum≤ 25 tox chronicall year
TU Static Renewal 7-Day Chronic Pimphales promelasmaximum≤ 25 tox chronicall year

How strict are these limits?

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

Same industry: the 3 Textile Mill Products permits in Virginia.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/VA0076015 · MCP: https://passage-data.com/mcp