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Resurrection Mining Company

Lead And Zinc Ores, major discharger, Leadville, Colorado. NPDES permit CO0000591 expired May 31, 2020; its limits still apply. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Reports due

About 28 days after each period: form A monthly (27 values), form Q quarterly (1 value), form S twice a year, form W twice a year

Last report on file

August 2026

Oct 2024 – Sep 2025

0 values over a limit, 0 required values missing, 0 of 20 reports late

Limits in force (110)

How strict are these limits?

• Chlorine, total residual, instantaneous maximum .019 mg/L — stricter than 90% of 105 other major industrial and other permits nationwide; 6% have the same limit
• Chlorine, total residual, 30-day average .011 mg/L — stricter than 73% of 30 other major industrial and other permits nationwide; 23% have the same limit
• Solids, total suspended, 30-day average 30 mg/L — stricter than 19% of 21 other major industrial and other permits in Colorado; 52% have the same limit

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

Same industry: the 30 Metal Mining permits in Colorado.

On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/CO0000591 · MCP: https://passage-data.com/mcp