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

Robert W Kendrick

Clay And Related Minerals, Zanesville, Ohio. NPDES permit OH0134856, in force until Jun 30, 2028. No reports in EPA's file for the last 12 months. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 20 days after each period: outfall 001 form A monthly (7 values), outfall 002 form A monthly (7 values)
Renewal application due
Jan 2, 2028 · 180 days before expiry; your permit may set another date
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 (14)

ParameterStatisticLimitMonthsOutfall
Flow rate, instantaneousmonthly averagereport only (gal/min)Sep001
Flow rate, instantaneousdaily maximumreport only (gal/min)Sep001
Dry days preceding precipitation eventmonthly averagereport only (d)Sep001
Dry days preceding precipitation eventdaily maximumreport only (d)Sep001
pHdaily minimum≥ 6.5 SUSep001
pHdaily maximum≤ 9 SUSep001
Solids, total suspendeddaily maximum≤ 100 mg/LSep001
Flow rate, instantaneousmonthly averagereport only (gal/min)Sep002
Flow rate, instantaneousdaily maximumreport only (gal/min)Sep002
Dry days preceding precipitation eventmonthly averagereport only (d)Sep002
Dry days preceding precipitation eventdaily maximumreport only (d)Sep002
pHdaily minimum≥ 6.5 SUSep002
pHdaily maximum≤ 9 SUSep002
Solids, total suspendeddaily maximum≤ 100 mg/LSep002

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

Same industry: the 131 Mining and Quarrying of Nonmetallic Minerals permits in Ohio.

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/OH0134856 · MCP: https://passage-data.com/mcp