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R.J. Valente Gravel, Inc

Crushed And Broken Stone, Grafton, New York. NPDES permit NY0261025 expired Oct 31, 2026. Last 12 months: over a limit 2 times (last July 2026), 2 of 4 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due: About 28 days after each period: form Q quarterly
Last report on file: July 2026
Oct 2024 – Sep 2025: 2 values over a limit, 0 required values missing, 2 of 4 reports late

Last 12 months (Oct 1, 2025 – Sep 30, 2026)

Period ending	Parameter	Reported	Limit	Over by
October 2025	Solids, total suspended, daily maximum	52.7 mg/L	≤ 45 mg/L	17%
July 2026	Solids, total suspended, daily maximum	55 mg/L	≤ 45 mg/L	22%

Limits in force (8)

Parameter	Statistic	Limit	Months
Flow rate	30-day average	report only (gal/d)	all year
Flow rate	daily maximum	report only (gal/d)	all year
pH	minimum	≥ 6 SU	all year
pH	maximum	≤ 9 SU	all year
Solids, total suspended	30-day average	≤ 25 mg/L	all year
Solids, total suspended	daily maximum	≤ 45 mg/L	all year
Solids, settleable	daily maximum	≤ .1 mL/L	all year
Oil & Grease	daily maximum	≤ 15 mg/L	all year

How strict are these limits?

Solids, total suspended, 30-day average 25 mg/L — stricter than 79% of 1,338 other minor industrial and other permits nationwide; 2% have the same limit
Solids, settleable, daily maximum .1 mL/L — stricter than 22% of 351 other minor industrial and other permits in New York; 77% have the same limit
Solids, total suspended, daily maximum 45 mg/L — stricter than 20% of 340 other minor industrial and other permits in New York; 10% have the same limit

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

Same industry: the 21 Mining and Quarrying of Nonmetallic Minerals permits in New York.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/NY0261025 · MCP: https://passage-data.com/mcp