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Citgo Petroleum Corporation

Petroleum Bulk Stations & Terminals, South Portland, Maine. NPDES permit ME0002291, in force until Feb 28, 2031. Last 12 months: no values over a limit, 2 of 8 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 15 days after each period: outfall 002 form A monthly (4 values), outfall 003 form A monthly (5 values)
Last report on file
September 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 1 of 8 reports late

Limits in force (9)

ParameterStatisticLimitMonthsOutfall
Solids, total suspendeddaily maximum≤ 50 mg/LMar, Jun, Sep, Dec002
Oil and grease, hexane extr methoddaily maximum≤ 15 mg/LMar, Jun, Sep, Dec002
Flow, in conduit or thru treatment plantdaily maximum≤ 5 MGDMar, Jun, Sep, Dec002
Chlorine, total residualdaily maximum≤ 50 ug/LMar, Jun, Sep, Dec002
Solids, total suspendedrolling average≤ 50 mg/LMar, Jun, Sep, Dec003
Solids, total suspendeddaily minimum≥ 100 mg/LMar, Jun, Sep, Dec003
Oil and grease, hexane extr methoddaily minimum≥ 15 mg/LMar, Jun, Sep, Dec003
Benzenedaily maximumreport only (mg/L)Mar, Jun, Sep, Dec003
Flow, in conduit or thru treatment plantdaily maximum≤ 500 gal/minMar, Jun, Sep, Dec003

How strict are these limits?

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

Same industry: the 12 Wholesale Trade — Nondurable Goods permits in Maine.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/ME0002291 · MCP: https://passage-data.com/mcp