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Town of Clear Spring WTF

Water Supply, Clear Spring, Maryland. NPDES permit MD0069132, in force until Feb 28, 2030. 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 (7 values)
Last report on file: August 2026
Oct 2024 – Sep 2025: 1 value over a limit, 0 required values missing, 0 of 12 reports late

Limits in force (7)

Parameter	Statistic	Limit	Months
Temperature, water deg. fahrenheit	daily maximum	report only (deg F)	all year
pH	minimum	≥ 6.5 SU	all year
pH	daily maximum	≤ 8.5 SU	all year
Solids, total suspended	monthly average	≤ 20 mg/L	all year
Solids, total suspended	daily maximum	≤ 30 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

How strict are these limits?

pH, daily maximum 8.5 SU — stricter than 89% of 6,223 other minor industrial and other permits nationwide; 10% have the same limit
Solids, total suspended, monthly average 20 mg/L — stricter than 71% of 21 other minor industrial and other permits in Maryland; 19% have the same limit
Solids, total suspended, daily maximum 30 mg/L — stricter than 63% of 52 other minor industrial and other permits in Maryland; 35% have the same limit

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

Same industry: the 18 Water Supply permits in Maryland.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/MD0069132 · MCP: https://passage-data.com/mcp