Passage Data · Check a report · Use it from your AI

Trager Limestone, L.C.C.

Crushed And Broken Limestone, Gallatin, Missouri. NPDES permit MO0134091 expired Oct 31, 2026. Last 12 months: no values over a limit, 9 of 33 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due: About 28 days after each period: outfall 004 form M monthly (7 values), outfall SM1 form M monthly (1 value), outfall SM2 form M monthly (1 value)
Last report on file: August 2026
Oct 2024 – Sep 2025: 0 values over a limit, 0 required values missing, 9 of 36 reports late

Limits in force (9)

Parameter	Statistic	Limit	Months	Outfall
pH	minimum	≥ 6.5 SU	all year	004
pH	maximum	≤ 9 SU	all year	004
Solids, total suspended	daily maximum	≤ 70 mg/L	all year	004
Solids, settleable	daily maximum	≤ 1.5 mL/L	all year	004
Oil and grease [soxhlet extr.] tot.	daily maximum	≤ 15 mg/L	all year	004
Rainfall	daily maximum	report only (in)	all year	004
Storm water flow	daily maximum	report only (MGD)	all year	004
Report due [yrmoda]	value	report only (Y=0;N=1)	all year	SM1
Report due [yrmoda]	value	report only (Y=0;N=1)	all year	SM2

How strict are these limits?

Solids, total suspended, daily maximum 70 mg/L — stricter than 39% of 84 other minor industrial and other permits in Missouri; 4% have the same limit
pH, minimum at least 6.5 SU — stricter than 16% of 973 other minor industrial and other permits in Missouri; 84% have the same limit

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

Same industry: the 7 Mining and Quarrying of Nonmetallic Minerals permits in Missouri.

Check this month's numbers Email me before each report is due

· Save this facility as a site · Superfund sites nearby · Your permits on one board

On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/MO0134091 · MCP: https://passage-data.com/mcp