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Odfjell Terminals (Houston) Inc

Special Warehousing And Storage, Seabrook, Texas. NPDES permit TX0089192, in force until Jun 25, 2029. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 20 days after each period: form A monthly (13 values)
Last report on file
September 2026
Oct 2024 – Sep 2025
0 values over a limit, 11 required values missing, 1 of 12 reports late

Limits in force (13)

ParameterStatisticLimitMonths
Oxygen demand, chem. [high level] [COD]daily maximum≤ 150 mg/Lall year
pHminimum≥ 6 SUall year
pHmaximum≤ 9 SUall year
Solids, total suspendeddaily maximum≤ 250 mg/Lall year
Oil & Greasedaily maximum≤ 15 mg/Lall year
Nitrogen, organic total [as N]daily maximumreport only (mg/L)all year
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)all year
Zinc, total [as Zn]daily averagereport only (mg/L)all year
Zinc, total [as Zn]daily maximumreport only (mg/L)all year
Flow, in conduit or thru treatment plantdaily averagereport only (MGD)all year
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year
Chlorinated hydrocarbons, totaldaily maximumreport only (mg/L)all year
Phenolic compounds, totaldaily maximum≤ 1 mg/Lall year

New limits from Jul 1, 2027

ParameterNew limitNew or tighterMedian, last 12 months× new limit
Zinc, total [as Zn], daily average0.245 mg/Lnew0.248 mg/L (9 values)1.01×
Zinc, total [as Zn], daily maximum0.52 mg/Lnew0.296 mg/L (9 values)0.569×

How strict are these limits?

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

Same industry: the 22 Motor Freight Transportation and Warehousing permits in Texas.

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/TX0089192 · MCP: https://passage-data.com/mcp