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Dominion Terminal Associates LLP

Marine Cargo Handling, Newport News, Virginia. NPDES permit VA0057576, in force until Dec 31, 2026. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Reports due: About 10 days after each period: form Q1 quarterly (5 values), form A1 yearly
Renewal application due: Jul 4, 2026 · 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 5 reports late

Limits in force (8)

Parameter	Statistic	Limit	Months
pH	minimum	≥ 6 SU	all year
pH	maximum	≤ 9 SU	all year
Solids, total suspended	maximum	≤ 50 mg/L	all year
Nitrogen, total [as N]	monthly average	report only (mg/L)	all year
Phosphorus, total [as P]	monthly average	≤ 2 mg/L	all year
Petrol hydrocarbons, total recoverable	maximum	report only (mg/L)	all year
Flow, in conduit or thru treatment plant	monthly average	report only (MGD)	all year
Flow, in conduit or thru treatment plant	monthly maximum	report only (MGD)	all year

How strict are these limits?

Solids, total suspended, maximum 50 mg/L — stricter than 78% of 32 other minor industrial and other permits in Virginia; 9% have the same limit

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

Same industry: the 7 Water Transportation 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/VA0057576 · MCP: https://passage-data.com/mcp