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

United Minerals Company LLC Seven Hills Mine

Bituminous Coal And Lignite - Surface, Elberfeld, Indiana. NPDES permit ING040290, in force until Mar 31, 2029. Last 12 months: no values over a limit, 4 required values missing. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: outfall 001 form A monthly (12 values), outfall 001 form AQ quarterly (12 values), outfall 002 form A monthly (12 values), outfall 002 form AQ quarterly (12 values), outfall 003 form A monthly (12 values), outfall 003 form AQ quarterly (12 values), and 10 more forms
Last report on file
August 2026
Oct 2024 – Sep 2025
2 values over a limit, 0 required values missing, 1 of 128 reports late

Limits in force (192)

ParameterStatisticLimitMonthsOutfall
pHdaily minimum≥ 6 SUall year001
pHdaily maximum≤ 9 SUall year001
Solids, total suspendedmonthly average≤ 35 mg/Lall year001
Solids, total suspendeddaily maximum≤ 70 mg/Lall year001
Solids, settleablemonthly averagereport only (mL/L)all year001
Solids, settleabledaily maximum≤ .5 mL/Lall year001
Hardness, total [as CaCO3]monthly averagereport only (mg/L)Mar, Jun, Sep, Dec001
Hardness, total [as CaCO3]daily maximumreport only (mg/L)Mar, Jun, Sep, Dec001
Magnesium, total recoverablemonthly averagereport only (mg/L)Mar, Jun, Sep, Dec001
Magnesium, total recoverabledaily maximumreport only (mg/L)Mar, Jun, Sep, Dec001
Chloride [as Cl]monthly averagereport only (mg/L)Mar, Jun, Sep, Dec001
Chloride [as Cl]daily maximumreport only (mg/L)Mar, Jun, Sep, Dec001
Sulfate, total [as SO4]monthly averagereport only (mg/L)Mar, Jun, Sep, Dec001
Sulfate, total [as SO4]daily maximumreport only (mg/L)Mar, Jun, Sep, Dec001
Iron, total recoverablemonthly average≤ 3 mg/Lall year001
Iron, total recoverabledaily maximum≤ 6 mg/Lall year001
Manganese, total recoverablemonthly averagereport only (mg/L)Mar, Jun, Sep, Dec001
Manganese, total recoverabledaily maximumreport only (mg/L)Mar, Jun, Sep, Dec001
Durationmonthly totalreport only (d/mo)all year001
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year001
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year001
Solids, total dissolvedmonthly averagereport only (mg/L)Mar, Jun, Sep, Dec001
Solids, total dissolveddaily maximumreport only (mg/L)Mar, Jun, Sep, Dec001
Precipitation volumemonthly totalreport only (in/mo)all year001
pHdaily minimum≥ 6 SUall year002
pHdaily maximum≤ 9 SUall year002
Solids, total suspendedmonthly average≤ 35 mg/Lall year002
Solids, total suspendeddaily maximum≤ 70 mg/Lall year002
Solids, settleablemonthly averagereport only (mL/L)all year002
Solids, settleabledaily maximum≤ .5 mL/Lall year002
Hardness, total [as CaCO3]monthly averagereport only (mg/L)Mar, Jun, Sep, Dec002
Hardness, total [as CaCO3]daily maximumreport only (mg/L)Mar, Jun, Sep, Dec002
Magnesium, total recoverablemonthly averagereport only (mg/L)Mar, Jun, Sep, Dec002
Magnesium, total recoverabledaily maximumreport only (mg/L)Mar, Jun, Sep, Dec002
Chloride [as Cl]monthly averagereport only (mg/L)Mar, Jun, Sep, Dec002
Chloride [as Cl]daily maximumreport only (mg/L)Mar, Jun, Sep, Dec002
Sulfate, total [as SO4]monthly averagereport only (mg/L)Mar, Jun, Sep, Dec002
Sulfate, total [as SO4]daily maximumreport only (mg/L)Mar, Jun, Sep, Dec002
Iron, total recoverablemonthly average≤ 3 mg/Lall year002
Iron, total recoverabledaily maximum≤ 6 mg/Lall year002
Manganese, total recoverablemonthly averagereport only (mg/L)Mar, Jun, Sep, Dec002
Manganese, total recoverabledaily maximumreport only (mg/L)Mar, Jun, Sep, Dec002
Durationmonthly totalreport only (d/mo)all year002
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year002
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year002
Solids, total dissolvedmonthly averagereport only (mg/L)Mar, Jun, Sep, Dec002
Solids, total dissolveddaily maximumreport only (mg/L)Mar, Jun, Sep, Dec002
Precipitation volumemonthly totalreport only (in/mo)all year002
pHdaily minimum≥ 6 SUall year003
pHdaily maximum≤ 9 SUall year003
Solids, total suspendedmonthly average≤ 35 mg/Lall year003
Solids, total suspendeddaily maximum≤ 70 mg/Lall year003
Solids, settleablemonthly averagereport only (mL/L)all year003
Solids, settleabledaily maximum≤ .5 mL/Lall year003
Hardness, total [as CaCO3]monthly averagereport only (mg/L)Mar, Jun, Sep, Dec003
Hardness, total [as CaCO3]daily maximumreport only (mg/L)Mar, Jun, Sep, Dec003
Magnesium, total recoverablemonthly averagereport only (mg/L)Mar, Jun, Sep, Dec003
Magnesium, total recoverabledaily maximumreport only (mg/L)Mar, Jun, Sep, Dec003
Chloride [as Cl]monthly averagereport only (mg/L)Mar, Jun, Sep, Dec003
Chloride [as Cl]daily maximumreport only (mg/L)Mar, Jun, Sep, Dec003
Sulfate, total [as SO4]monthly averagereport only (mg/L)Mar, Jun, Sep, Dec003
Sulfate, total [as SO4]daily maximumreport only (mg/L)Mar, Jun, Sep, Dec003
Iron, total recoverablemonthly average≤ 3 mg/Lall year003
Iron, total recoverabledaily maximum≤ 6 mg/Lall year003
Manganese, total recoverablemonthly averagereport only (mg/L)Mar, Jun, Sep, Dec003
Manganese, total recoverabledaily maximumreport only (mg/L)Mar, Jun, Sep, Dec003
Durationmonthly totalreport only (d/mo)all year003
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year003
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year003
Solids, total dissolvedmonthly averagereport only (mg/L)Mar, Jun, Sep, Dec003
Solids, total dissolveddaily maximumreport only (mg/L)Mar, Jun, Sep, Dec003
Precipitation volumemonthly totalreport only (in/mo)all year003
pHdaily minimum≥ 6 SUall year004
pHdaily maximum≤ 9 SUall year004
Solids, total suspendedmonthly average≤ 35 mg/Lall year004
Solids, total suspendeddaily maximum≤ 70 mg/Lall year004
Solids, settleablemonthly averagereport only (mL/L)all year004
Solids, settleabledaily maximum≤ .5 mL/Lall year004
Hardness, total [as CaCO3]monthly averagereport only (mg/L)Mar, Jun, Sep, Dec004
Hardness, total [as CaCO3]daily maximumreport only (mg/L)Mar, Jun, Sep, Dec004
Magnesium, total recoverablemonthly averagereport only (mg/L)Mar, Jun, Sep, Dec004
Magnesium, total recoverabledaily maximumreport only (mg/L)Mar, Jun, Sep, Dec004
Chloride [as Cl]monthly averagereport only (mg/L)Mar, Jun, Sep, Dec004
Chloride [as Cl]daily maximumreport only (mg/L)Mar, Jun, Sep, Dec004
Sulfate, total [as SO4]monthly averagereport only (mg/L)Mar, Jun, Sep, Dec004
Sulfate, total [as SO4]daily maximumreport only (mg/L)Mar, Jun, Sep, Dec004
Iron, total recoverablemonthly average≤ 3 mg/Lall year004
Iron, total recoverabledaily maximum≤ 6 mg/Lall year004
Manganese, total recoverablemonthly averagereport only (mg/L)Mar, Jun, Sep, Dec004
Manganese, total recoverabledaily maximumreport only (mg/L)Mar, Jun, Sep, Dec004
Durationmonthly totalreport only (d/mo)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
Solids, total dissolvedmonthly averagereport only (mg/L)Mar, Jun, Sep, Dec004
Solids, total dissolveddaily maximumreport only (mg/L)Mar, Jun, Sep, Dec004
Precipitation volumemonthly totalreport only (in/mo)all year004
pHdaily minimum≥ 6 SUall year005
pHdaily maximum≤ 9 SUall year005
Solids, total suspendedmonthly average≤ 35 mg/Lall year005
Solids, total suspendeddaily maximum≤ 70 mg/Lall year005
Solids, settleablemonthly averagereport only (mL/L)all year005
Solids, settleabledaily maximum≤ .5 mL/Lall year005
Hardness, total [as CaCO3]monthly averagereport only (mg/L)Mar, Jun, Sep, Dec005
Hardness, total [as CaCO3]daily maximumreport only (mg/L)Mar, Jun, Sep, Dec005
Magnesium, total recoverablemonthly averagereport only (mg/L)Mar, Jun, Sep, Dec005
Magnesium, total recoverabledaily maximumreport only (mg/L)Mar, Jun, Sep, Dec005
Chloride [as Cl]monthly averagereport only (mg/L)Mar, Jun, Sep, Dec005
Chloride [as Cl]daily maximumreport only (mg/L)Mar, Jun, Sep, Dec005
Sulfate, total [as SO4]monthly averagereport only (mg/L)Mar, Jun, Sep, Dec005
Sulfate, total [as SO4]daily maximumreport only (mg/L)Mar, Jun, Sep, Dec005
Iron, total recoverablemonthly average≤ 3 mg/Lall year005
Iron, total recoverabledaily maximum≤ 6 mg/Lall year005
Manganese, total recoverablemonthly averagereport only (mg/L)Mar, Jun, Sep, Dec005
Manganese, total recoverabledaily maximumreport only (mg/L)Mar, Jun, Sep, Dec005
Durationmonthly totalreport only (d/mo)all year005
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year005
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year005
Solids, total dissolvedmonthly averagereport only (mg/L)Mar, Jun, Sep, Dec005
Solids, total dissolveddaily maximumreport only (mg/L)Mar, Jun, Sep, Dec005
Precipitation volumemonthly totalreport only (in/mo)all year005
pHdaily minimum≥ 6 SUall year009
pHdaily maximum≤ 9 SUall year009
Solids, total suspendedmonthly average≤ 35 mg/Lall year009
Solids, total suspendeddaily maximum≤ 70 mg/Lall year009
Solids, settleablemonthly averagereport only (mL/L)all year009
Solids, settleabledaily maximum≤ .5 mL/Lall year009
Hardness, total [as CaCO3]monthly averagereport only (mg/L)Mar, Jun, Sep, Dec009
Hardness, total [as CaCO3]daily maximumreport only (mg/L)Mar, Jun, Sep, Dec009
Magnesium, total recoverablemonthly averagereport only (mg/L)Mar, Jun, Sep, Dec009
Magnesium, total recoverabledaily maximumreport only (mg/L)Mar, Jun, Sep, Dec009
Chloride [as Cl]monthly averagereport only (mg/L)Mar, Jun, Sep, Dec009
Chloride [as Cl]daily maximumreport only (mg/L)Mar, Jun, Sep, Dec009
Sulfate, total [as SO4]monthly averagereport only (mg/L)Mar, Jun, Sep, Dec009
Sulfate, total [as SO4]daily maximumreport only (mg/L)Mar, Jun, Sep, Dec009
Iron, total recoverablemonthly average≤ 3 mg/Lall year009
Iron, total recoverabledaily maximum≤ 6 mg/Lall year009
Manganese, total recoverablemonthly averagereport only (mg/L)Mar, Jun, Sep, Dec009
Manganese, total recoverabledaily maximumreport only (mg/L)Mar, Jun, Sep, Dec009
Durationmonthly totalreport only (d/mo)all year009
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year009
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year009
Solids, total dissolvedmonthly averagereport only (mg/L)Mar, Jun, Sep, Dec009
Solids, total dissolveddaily maximumreport only (mg/L)Mar, Jun, Sep, Dec009
Precipitation volumemonthly totalreport only (in/mo)all year009
pHdaily minimum≥ 6 SUall year010
pHdaily maximum≤ 9 SUall year010
Solids, total suspendedmonthly average≤ 35 mg/Lall year010
Solids, total suspendeddaily maximum≤ 70 mg/Lall year010
Solids, settleablemonthly averagereport only (mL/L)all year010
Solids, settleabledaily maximum≤ .5 mL/Lall year010
Hardness, total [as CaCO3]monthly averagereport only (mg/L)Mar, Jun, Sep, Dec010
Hardness, total [as CaCO3]daily maximumreport only (mg/L)Mar, Jun, Sep, Dec010
Magnesium, total recoverablemonthly averagereport only (mg/L)Mar, Jun, Sep, Dec010
Magnesium, total recoverabledaily maximumreport only (mg/L)Mar, Jun, Sep, Dec010
Chloride [as Cl]monthly averagereport only (mg/L)Mar, Jun, Sep, Dec010
Chloride [as Cl]daily maximumreport only (mg/L)Mar, Jun, Sep, Dec010
Sulfate, total [as SO4]monthly averagereport only (mg/L)Mar, Jun, Sep, Dec010
Sulfate, total [as SO4]daily maximumreport only (mg/L)Mar, Jun, Sep, Dec010
Iron, total recoverablemonthly average≤ 3 mg/Lall year010
Iron, total recoverabledaily maximum≤ 6 mg/Lall year010
Manganese, total recoverablemonthly averagereport only (mg/L)Mar, Jun, Sep, Dec010
Manganese, total recoverabledaily maximumreport only (mg/L)Mar, Jun, Sep, Dec010
Durationmonthly totalreport only (d/mo)all year010
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year010
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year010
Solids, total dissolvedmonthly averagereport only (mg/L)Mar, Jun, Sep, Dec010
Solids, total dissolveddaily maximumreport only (mg/L)Mar, Jun, Sep, Dec010
Precipitation volumemonthly totalreport only (in/mo)all year010
pHdaily minimum≥ 6 SUall year011
pHdaily maximum≤ 9 SUall year011
Solids, total suspendedmonthly average≤ 35 mg/Lall year011
Solids, total suspendeddaily maximum≤ 70 mg/Lall year011
Solids, settleablemonthly averagereport only (mL/L)all year011
Solids, settleabledaily maximum≤ .5 mL/Lall year011
Hardness, total [as CaCO3]monthly averagereport only (mg/L)Mar, Jun, Sep, Dec011
Hardness, total [as CaCO3]daily maximumreport only (mg/L)Mar, Jun, Sep, Dec011
Magnesium, total recoverablemonthly averagereport only (mg/L)Mar, Jun, Sep, Dec011
Magnesium, total recoverabledaily maximumreport only (mg/L)Mar, Jun, Sep, Dec011
Chloride [as Cl]monthly averagereport only (mg/L)Mar, Jun, Sep, Dec011
Chloride [as Cl]daily maximumreport only (mg/L)Mar, Jun, Sep, Dec011
Sulfate, total [as SO4]monthly averagereport only (mg/L)Mar, Jun, Sep, Dec011
Sulfate, total [as SO4]daily maximumreport only (mg/L)Mar, Jun, Sep, Dec011
Iron, total recoverablemonthly average≤ 3 mg/Lall year011
Iron, total recoverabledaily maximum≤ 6 mg/Lall year011
Manganese, total recoverablemonthly averagereport only (mg/L)Mar, Jun, Sep, Dec011
Manganese, total recoverabledaily maximumreport only (mg/L)Mar, Jun, Sep, Dec011
Durationmonthly totalreport only (d/mo)all year011
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year011
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year011
Solids, total dissolvedmonthly averagereport only (mg/L)Mar, Jun, Sep, Dec011
Solids, total dissolveddaily maximumreport only (mg/L)Mar, Jun, Sep, Dec011
Precipitation volumemonthly totalreport only (in/mo)all year011

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

Same industry: the 38 Coal Mining permits in Indiana.

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/ING040290 · MCP: https://passage-data.com/mcp