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Olson Acres Homewowners

Sewerage Systems, Belton, Missouri. NPDES permit MO0113450 expired May 11, 1996; its limits still apply. No reports in EPA's file for the last 12 months. Source: EPA ECHO, Oct 22, 2026.

Reports due: About 28 days after each period: form A monthly (6 values)
Last report on file: None in EPA's file for the last 12 months; that may be EPA's gap, not the facility's

Limits in force (6)

Parameter	Statistic	Limit	Months
BOD, 5-day, 20 deg. C	30-day average	≤ 45 mg/L	all year
BOD, 5-day, 20 deg. C	7-day average	≤ 65 mg/L	all year
pH	monthly minimum	≥ 6 SU	all year
pH	maximum	≤ 9 SU	all year
Solids, total suspended	30-day average	≤ 70 mg/L	all year
Solids, total suspended	7-day average	≤ 110 mg/L	all year

How strict are these limits?

Solids, total suspended, 7-day average 110 mg/L — stricter than 31% of 361 other minor industrial and other permits nationwide
Solids, total suspended, 30-day average 70 mg/L — stricter than 10% of 1,338 other minor industrial and other permits nationwide

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

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

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/MO0113450 · MCP: https://passage-data.com/mcp