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

MCM Plastics, Inc./Sterling Inc.

Packing And Crating, Holden, Louisiana. NPDES permit LA0121398, in force until Apr 14, 2028. Last 12 months: over a limit 2 times (last June 2026), 1 of 3 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: form Q quarterly (14 values)
Renewal application due
Oct 17, 2027 · 180 days before expiry; your permit may set another date
Last report on file
June 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 0 of 4 reports late

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

Period endingParameterReportedLimitOver by
June 2026Coliform, fecal general, daily maximum470 #/100mL≤ 400 #/100mL18%
June 2026Coliform, fecal general, monthly geometric mean470 #/100mL≤ 200 #/100mL135%

Limits in force (14)

ParameterStatisticLimitMonths
BOD, 5-day, 20 deg. Cmonthly average≤ 30 mg/Lall year
BOD, 5-day, 20 deg. Cdaily maximum≤ 45 mg/Lall year
pHinstantaneous minimum≥ 6 SUall year
pHinstantaneous maximum≤ 9 SUall year
Solids, total suspendedmonthly average≤ 90 mg/Lall year
Solids, total suspendeddaily maximum≤ 135 mg/Lall year
Oil & Greasedaily maximum≤ 15 mg/Lall year
Carbon, tot organic [TOC]daily maximum≤ 50 mg/Lall year
Flow, in conduit or thru treatment plantmonthly averagereport only (gal/d)all year
Flow, in conduit or thru treatment plantdaily maximumreport only (gal/d)all year
Solids, total dissolvedmonthly averagereport only (mg/L)all year
Solids, total dissolveddaily maximumreport only (mg/L)all year
Coliform, fecal generalmonthly geometric mean≤ 200 #/100mLall year
Coliform, fecal generaldaily maximum≤ 400 #/100mLall year

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

Same industry: the 4 Transportation Services permits in Louisiana.

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/LA0121398 · MCP: https://passage-data.com/mcp