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

Exxonmobil Pipeline Company LLC - Anchorage Chemical Terminal

Petroleum Bulk Stations & Terminals, Port Allen, Louisiana. NPDES permit LA0052124, in force until Mar 31, 2027. Last 12 months: no values over a limit, 2 required values missing, 1 of 44 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due

About 28 days after each period: outfall 001 form A quarterly (2 values), outfall 001 form Q quarterly (6 values), outfall 002 form A quarterly (2 values), outfall 002 form Q quarterly (6 values), outfall 003 form A quarterly (2 values), outfall 003 form Q quarterly (6 values), and 2 more forms

Renewal application due

Oct 2, 2026 · 180 days before expiry; your permit may set another date

Last report on file

July 2026

Oct 2024 – Sep 2025

1 value over a limit, 6 required values missing, 3 of 54 reports late

Limits in force (43)

How strict are these limits?

• Solids, total suspended, daily maximum 45 mg/L — stricter than 18% of 551 other minor industrial and other permits in Louisiana; 59% have the same limit
• Benzene, daily maximum 50 ug/L — stricter than 16% of 127 other minor industrial and other permits in Louisiana; 80% have the same limit
• Lead, total [as Pb], daily maximum 50 ug/L — stricter than 11% of 117 other minor industrial and other permits in Louisiana; 88% have the same limit

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

Same industry: the 68 Wholesale Trade — Nondurable Goods permits in Louisiana.

On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/LA0052124 · MCP: https://passage-data.com/mcp