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Richmond Mill Inc

Refuse Systems, Toronto, Ohio. NPDES permit OH0090867 expired Jul 31, 2026; its limits still apply. Last 12 months: over a limit 4 times (last June 2026), 50 required values missing. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 20 days after each period: outfall 002 form A monthly (8 values), outfall 003 form A monthly (8 values), outfall 004 form A monthly (11 values)
Last report on file
August 2026
Oct 2024 – Sep 2025
5 values over a limit, 0 required values missing, 0 of 44 reports late

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

Period endingParameterReportedLimitOver by
November 2025Solids, total dissolved- 180 deg. C, monthly average2860≤ 2667 mg/L7%
December 2025Solids, total dissolved- 180 deg. C, monthly average2770≤ 2667 mg/L4%
May 2026Solids, total dissolved- 180 deg. C, monthly average2860≤ 2667 mg/L7%
June 2026Solids, total dissolved- 180 deg. C, monthly average2820≤ 2667 mg/L6%

Limits in force (103)

ParameterStatisticLimitMonthsOutfall
pHdaily minimum≥ 6.5 SUall year002
pHdaily maximum≤ 9 SUall year002
Solids, total suspendedmonthly average≤ 30 mg/Lall year002
Solids, total suspendeddaily maximum≤ 100 mg/Lall year002
Nitrogen, ammonia total [as N]monthly averagereport only (mg/L)Jun, Dec002
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)Jun, Dec002
Sulfate, total [as SO4]monthly averagereport only (mg/L)Jun, Dec002
Sulfate, total [as SO4]daily maximumreport only (mg/L)Jun, Dec002
Arsenic, total recoverablemonthly averagereport only (ug/L)Jun, Dec002
Arsenic, total recoverabledaily maximumreport only (ug/L)Jun, Dec002
Iron, total recoverablemonthly averagereport only (ug/L)Jun, Dec002
Iron, total recoverabledaily maximumreport only (ug/L)Jun, Dec002
Selenium, total recoverablemonthly averagereport only (ug/L)Jun, Dec002
Selenium, total recoverabledaily maximumreport only (ug/L)Jun, Dec002
Manganese, total [as Mn]monthly averagereport only (ug/L)Jun, Dec002
Manganese, total [as Mn]daily maximumreport only (ug/L)Jun, Dec002
Zinc, total recoverablemonthly averagereport only (ug/L)Jun, Dec002
Zinc, total recoverabledaily maximumreport only (ug/L)Jun, Dec002
Cadmium, total recoverablemonthly averagereport only (ug/L)Jun, Dec002
Cadmium, total recoverabledaily maximumreport only (ug/L)Jun, Dec002
Lead, total recoverablemonthly averagereport only (ug/L)Jun, Dec002
Lead, total recoverabledaily maximumreport only (ug/L)Jun, Dec002
Chromium, total recoverablemonthly averagereport only (ug/L)Jun, Dec002
Chromium, total recoverabledaily maximumreport only (ug/L)Jun, Dec002
Copper, total recoverablemonthly averagereport only (ug/L)Jun, Dec002
Copper, total recoverabledaily maximumreport only (ug/L)Jun, Dec002
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year002
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year002
Mercury, total low levelmonthly averagereport only (ng/L)Sep002
Mercury, total low leveldaily maximumreport only (ng/L)Sep002
Solids, total dissolved- 180 deg. Cmonthly averagereport only (mg/L)Jun, Dec002
Solids, total dissolved- 180 deg. Cdaily maximumreport only (mg/L)Jun, Dec002
pHdaily minimum≥ 6.5 SUall year003
pHdaily maximum≤ 9 SUall year003
Solids, total suspendedmonthly average≤ 30 mg/Lall year003
Solids, total suspendeddaily maximum≤ 100 mg/Lall year003
Nitrogen, ammonia total [as N]monthly averagereport only (mg/L)Jun, Dec003
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)Jun, Dec003
Sulfate, total [as SO4]monthly averagereport only (mg/L)Jun, Dec003
Sulfate, total [as SO4]daily maximumreport only (mg/L)Jun, Dec003
Arsenic, total recoverablemonthly averagereport only (ug/L)Jun, Dec003
Arsenic, total recoverabledaily maximumreport only (ug/L)Jun, Dec003
Iron, total recoverablemonthly averagereport only (ug/L)Jun, Dec003
Iron, total recoverabledaily maximumreport only (ug/L)Jun, Dec003
Selenium, total recoverablemonthly averagereport only (ug/L)Jun, Dec003
Selenium, total recoverabledaily maximumreport only (ug/L)Jun, Dec003
Manganese, total [as Mn]monthly averagereport only (ug/L)Jun, Dec003
Manganese, total [as Mn]daily maximumreport only (ug/L)Jun, Dec003
Zinc, total recoverablemonthly averagereport only (ug/L)Jun, Dec003
Zinc, total recoverabledaily maximumreport only (ug/L)Jun, Dec003
Cadmium, total recoverablemonthly averagereport only (ug/L)Jun, Dec003
Cadmium, total recoverabledaily maximumreport only (ug/L)Jun, Dec003
Lead, total recoverablemonthly averagereport only (ug/L)Jun, Dec003
Lead, total recoverabledaily maximumreport only (ug/L)Jun, Dec003
Chromium, total recoverablemonthly averagereport only (ug/L)Jun, Dec003
Chromium, total recoverabledaily maximumreport only (ug/L)Jun, Dec003
Copper, total recoverablemonthly averagereport only (ug/L)Jun, Dec003
Copper, total recoverabledaily maximumreport only (ug/L)Jun, Dec003
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year003
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year003
Mercury, total low levelmonthly averagereport only (ng/L)Sep003
Mercury, total low leveldaily maximumreport only (ng/L)Sep003
Solids, total dissolved- 180 deg. Cmonthly averagereport only (mg/L)Jun, Dec003
Solids, total dissolved- 180 deg. Cdaily maximumreport only (mg/L)Jun, Dec003
pHdaily minimum≥ 6.5 SUall year004
pHdaily maximum≤ 9 SUall year004
Solids, total suspendedmonthly average≤ 30 mg/Lall year004
Solids, total suspendeddaily maximum≤ 100 mg/Lall year004
Nitrogen, ammonia total [as N]monthly averagereport only (mg/L)Jun, Dec004
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)Jun, Dec004
Sulfate, total [as SO4]monthly averagereport only (mg/L)Jun, Dec004
Sulfate, total [as SO4]daily maximumreport only (mg/L)Jun, Dec004
Arsenic, total recoverablemonthly averagereport only (ug/L)Jun, Dec004
Arsenic, total recoverabledaily maximumreport only (ug/L)Jun, Dec004
Iron, total recoverablemonthly averagereport only (ug/L)Jun, Dec004
Iron, total recoverabledaily maximumreport only (ug/L)Jun, Dec004
Selenium, total recoverablemonthly averagereport only (ug/L)Jun, Dec004
Selenium, total recoverabledaily maximumreport only (ug/L)Jun, Dec004
Manganese, total [as Mn]monthly averagereport only (ug/L)Jun, Dec004
Manganese, total [as Mn]daily maximumreport only (ug/L)Jun, Dec004
Zinc, total recoverablemonthly averagereport only (ug/L)Jun, Dec004
Zinc, total recoverabledaily maximumreport only (ug/L)Jun, Dec004
Cadmium, total recoverablemonthly averagereport only (ug/L)Jun, Dec004
Cadmium, total recoverabledaily maximumreport only (ug/L)Jun, Dec004
Lead, total recoverablemonthly averagereport only (ug/L)Jun, Dec004
Lead, total recoverabledaily maximumreport only (ug/L)Jun, Dec004
Chromium, total recoverablemonthly averagereport only (ug/L)Jun, Dec004
Chromium, total recoverabledaily maximumreport only (ug/L)Jun, Dec004
Copper, total recoverablemonthly averagereport only (ug/L)Jun, Dec004
Copper, total recoverabledaily maximumreport only (ug/L)Jun, Dec004
Rainfallmonthly averagereport only (in)all year004
Rainfalldaily maximumreport only (in)all year004
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year004
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year004
Mercury, total low levelmonthly averagereport only (ng/L)Sep004
Mercury, total low leveldaily maximumreport only (ng/L)Sep004
Solids, total dissolved- 180 deg. Cmonthly average≤ 2667 mg/Lall year004
Solids, total dissolved- 180 deg. Cmonthly averagereport only (mg/L)Mar, Jun, Aug, Dec801
Solids, total dissolved- 180 deg. Cdaily maximumreport only (mg/L)Mar, Jun, Aug, Dec801
Hardness, total [as CaCO3]monthly averagereport only (mg/L)Mar, Jun, Aug, Dec901
Hardness, total [as CaCO3]daily maximumreport only (mg/L)Mar, Jun, Aug, Dec901
Solids, total dissolved- 180 deg. Cmonthly averagereport only (mg/L)Mar, Jun, Aug, Dec901
Solids, total dissolved- 180 deg. Cdaily maximumreport only (mg/L)Mar, Jun, Aug, Dec901

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

Same industry: the 80 Refuse Systems permits in Ohio.

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/OH0090867 · MCP: https://passage-data.com/mcp