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Clariant Corporation

Minerals, Ground Or Treated, Quincy, Florida. NPDES permit FL0002577, in force until Mar 25, 2030. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Reports due: About 90 days after each period: form 1 monthly (12 values)
Last report on file: September 2026
Oct 2024 – Sep 2025: 0 values over a limit, 0 required values missing, 0 of 12 reports late

Limits in force (12)

Parameter	Statistic	Limit	Months
Turbidity	maximum	report only (NTU)	all year
Turbidity	maximum	report only (NTU)	all year
Turbidity	maximum	report only (NTU)	all year
Turbidity	maximum	≤ 0 NTU	all year
pH	daily minimum	≥ 6 SU	all year
pH	daily maximum	≤ 8.5 SU	all year
Solids, total suspended	daily maximum	≤ 35 mg/L	all year
Solids, total suspended	annual average	≤ 20 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	daily maximum	report only (MGD)	all year
Overflows	monthly total	report only (occur/mo)	all year
Duration of discharge	monthly total	report only (d/mo)	all year

How strict are these limits?

Solids, total suspended, daily maximum 35 mg/L — stricter than 79% of 8,109 other minor industrial and other permits nationwide
Turbidity, maximum 0 NTU — stricter than 53% of 28 other minor industrial and other permits nationwide; 46% have the same limit
Solids, total suspended, annual average 20 mg/L — stricter than 42% of 76 other minor industrial and other permits nationwide; 16% have the same limit

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

Same industry: the 4 Stone, Clay, Glass and Concrete Products permits in Florida.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/FL0002577 · MCP: https://passage-data.com/mcp