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Ferrell Paving, Inc.

Construction Sand And Gravel, Memphis, Tennessee. NPDES permit TN0069205, in force until Sep 30, 2028. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Reports due: About 76 days after each period: outfall 001 form G quarterly (6 values), outfall SW2 form G yearly
Renewal application due: Apr 3, 2028 · 180 days before expiry; your permit may set another date
Last report on file: September 2026
Oct 2024 – Sep 2025: 0 values over a limit, 0 required values missing, 1 of 13 reports late

Limits in force (10)

Parameter	Statistic	Limit	Months	Outfall
pH	daily minimum	≥ 6 SU	all year	001
pH	daily maximum	≤ 9 SU	all year	001
Solids, total suspended	monthly average	≤ 40 mg/L	all year	001
Solids, total suspended	daily maximum	≤ 40 mg/L	all year	001
Flow, in conduit or thru treatment plant	monthly average	report only (gal/min)	all year	001
Flow, in conduit or thru treatment plant	daily maximum	report only (gal/min)	all year	001
pH	daily minimum	≥ 6 SU	all year	SW2
pH	daily maximum	≤ 9 SU	all year	SW2
Solids, total suspended	daily maximum	≤ 150 mL/L	all year	SW2
Oil and grease	daily maximum	≤ 15 mg/L	all year	SW2

How strict are these limits?

Solids, total suspended, daily maximum 40 mg/L — stricter than 22% of 474 other minor industrial and other permits in Tennessee; 74% have the same limit
Oil and grease, daily maximum 15 mg/L — stricter than 13% of 30 other minor industrial and other permits in Tennessee; 80% have the same limit

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

Same industry: the 353 Mining and Quarrying of Nonmetallic Minerals permits in Tennessee.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/TN0069205 · MCP: https://passage-data.com/mcp