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

Signal Peak Energy LLC

Bituminous Coal And Lignite - Surface, Roundup, Montana. NPDES permit MT0028983 expired Apr 30, 2018; its limits still apply. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: outfall 001 form A monthly (49 values), outfall 001 form AP monthly (48 values), outfall 002 form A monthly (49 values), outfall 002 form AP monthly (48 values), outfall 004 form A monthly (49 values), outfall 004 form AP monthly (48 values), and 14 more forms
Last report on file
September 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 0 of 218 reports late

Limits in force (881)

ParameterStatisticLimitMonthsOutfall
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year001
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year001
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year001
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year001
Flow ratemonthly averagereport only (gal/d)all year001
Flow ratemonthly averagereport only (gal/d)all year001
Flow ratedaily maximumreport only (gal/d)all year001
Flow ratedaily maximumreport only (gal/d)all year001
Specific conductancemonthly averagereport only (uS/cm)all year001
Specific conductancemonthly averagereport only (uS/cm)all year001
Specific conductancedaily maximumreport only (uS/cm)all year001
Specific conductancedaily maximumreport only (uS/cm)all year001
Sulfate [as S]monthly averagereport only (mg/L)all year001
Sulfate [as S]monthly averagereport only (mg/L)all year001
Sulfate [as S]daily maximumreport only (mg/L)all year001
Sulfate [as S]daily maximumreport only (mg/L)all year001
pHminimum≥ 6 SUall year001
pHminimum≥ 6 SUall year001
pHmaximum≤ 9 SUall year001
pHmaximum≤ 9 SUall year001
Solids, total suspendedmonthly average≤ 35 mg/Lall year001
Solids, total suspendeddaily maximum≤ 70 mg/Lall year001
Solids, settleabledaily maximum≤ .5 mL/Lall year001
Oil and grease, hexane extr methoddaily maximum≤ 10 mg/Lall year001
Oil and grease, hexane extr methoddaily maximum≤ 10 mg/Lall year001
Nitrogen, total [as N]monthly averagereport only (mg/L)all year001
Nitrogen, total [as N]monthly averagereport only (mg/L)all year001
Nitrogen, total [as N]daily maximumreport only (mg/L)all year001
Nitrogen, total [as N]daily maximumreport only (mg/L)all year001
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year001
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year001
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)all year001
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)all year001
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year001
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year001
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)all year001
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)all year001
Phosphorus, total [as P]monthly averagereport only (mg/L)all year001
Phosphorus, total [as P]monthly averagereport only (mg/L)all year001
Phosphorus, total [as P]daily maximumreport only (mg/L)all year001
Phosphorus, total [as P]daily maximumreport only (mg/L)all year001
Sodium adsorption ratiomonthly averagereport only (Ratio)all year001
Sodium adsorption ratiomonthly averagereport only (Ratio)all year001
Sodium adsorption ratiodaily maximumreport only (Ratio)all year001
Sodium adsorption ratiodaily maximumreport only (Ratio)all year001
Sulfate, total [as SO4]annual averagereport only (%)all year001
Arsenic, total [as As]monthly averagereport only (ug/L)all year001
Arsenic, total [as As]monthly averagereport only (ug/L)all year001
Arsenic, total [as As]daily maximumreport only (ug/L)all year001
Arsenic, total [as As]daily maximumreport only (ug/L)all year001
Cadmium, total [as Cd]monthly averagereport only (ug/L)all year001
Cadmium, total [as Cd]monthly averagereport only (ug/L)all year001
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year001
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year001
Copper, total [as Cu]monthly averagereport only (ug/L)all year001
Copper, total [as Cu]monthly averagereport only (ug/L)all year001
Copper, total [as Cu]daily maximumreport only (ug/L)all year001
Copper, total [as Cu]daily maximumreport only (ug/L)all year001
Iron, total [as Fe]monthly averagereport only (mg/L)all year001
Iron, total [as Fe]monthly average≤ 3 mg/Lall year001
Iron, total [as Fe]daily maximumreport only (mg/L)all year001
Iron, total [as Fe]daily maximum≤ 6 mg/Lall year001
Lead, total [as Pb]monthly averagereport only (ug/L)all year001
Lead, total [as Pb]monthly averagereport only (ug/L)all year001
Lead, total [as Pb]daily maximumreport only (ug/L)all year001
Lead, total [as Pb]daily maximumreport only (ug/L)all year001
Nickel, total [as Ni]monthly averagereport only (ug/L)all year001
Nickel, total [as Ni]monthly averagereport only (ug/L)all year001
Nickel, total [as Ni]daily maximumreport only (ug/L)all year001
Nickel, total [as Ni]daily maximumreport only (ug/L)all year001
Silver, total [as Ag]monthly averagereport only (ug/L)all year001
Silver, total [as Ag]monthly averagereport only (ug/L)all year001
Silver, total [as Ag]daily maximumreport only (ug/L)all year001
Silver, total [as Ag]daily maximumreport only (ug/L)all year001
Zinc, total [as Zn]monthly averagereport only (ug/L)all year001
Zinc, total [as Zn]monthly averagereport only (ug/L)all year001
Zinc, total [as Zn]daily maximumreport only (ug/L)all year001
Zinc, total [as Zn]daily maximumreport only (ug/L)all year001
Aluminum, total [as Al]monthly averagereport only (ug/L)all year001
Aluminum, total [as Al]monthly averagereport only (ug/L)all year001
Aluminum, total [as Al]daily maximumreport only (ug/L)all year001
Aluminum, total [as Al]daily maximumreport only (ug/L)all year001
Aluminum, dissolved [as Al]monthly averagereport only (ug/L)all year001
Aluminum, dissolved [as Al]monthly averagereport only (ug/L)all year001
Aluminum, dissolved [as Al]daily maximumreport only (ug/L)all year001
Aluminum, dissolved [as Al]daily maximumreport only (ug/L)all year001
Selenium, total [as Se]monthly averagereport only (ug/L)all year001
Selenium, total [as Se]monthly averagereport only (ug/L)all year001
Selenium, total [as Se]daily maximumreport only (ug/L)all year001
Selenium, total [as Se]daily maximumreport only (ug/L)all year001
Solids, total dissolved [TDS]monthly averagereport only (mg/L)all year001
Solids, total dissolved [TDS]monthly averagereport only (mg/L)all year001
Solids, total dissolved [TDS]daily maximumreport only (mg/L)all year001
Solids, total dissolved [TDS]daily maximumreport only (mg/L)all year001
Mercury, total [as Hg]monthly averagereport only (ug/L)all year001
Mercury, total [as Hg]monthly averagereport only (ug/L)all year001
Mercury, total [as Hg]daily maximumreport only (ug/L)all year001
Mercury, total [as Hg]daily maximumreport only (ug/L)all year001
Sulfur dioxide, totalannual averagereport only (%)all year001
Pass/Fail Static 48Hr Acute Ceriodaphnia dubiavalue≤ 0 pass=0;fail=1all year001
Pass/Fail Static 48Hr Acute Ceriodaphnia dubiavalue≤ 0 pass=0;fail=1all year001
Pass/Fail Static Renewal 96Hr Acute Pimephales Promelasvalue≤ 0 pass=0;fail=1all year001
Pass/Fail Static Renewal 96Hr Acute Pimephales Promelasvalue≤ 0 pass=0;fail=1all year001
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year002
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year002
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year002
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year002
Flow ratemonthly averagereport only (gal/d)all year002
Flow ratemonthly averagereport only (gal/d)all year002
Flow ratedaily maximumreport only (gal/d)all year002
Flow ratedaily maximumreport only (gal/d)all year002
Specific conductancemonthly averagereport only (uS/cm)all year002
Specific conductancemonthly averagereport only (uS/cm)all year002
Specific conductancedaily maximumreport only (uS/cm)all year002
Specific conductancedaily maximumreport only (uS/cm)all year002
Sulfate [as S]monthly averagereport only (mg/L)all year002
Sulfate [as S]monthly averagereport only (mg/L)all year002
Sulfate [as S]daily maximumreport only (mg/L)all year002
Sulfate [as S]daily maximumreport only (mg/L)all year002
pHminimum≥ 6 SUall year002
pHminimum≥ 6 SUall year002
pHmaximum≤ 9 SUall year002
pHmaximum≤ 9 SUall year002
Solids, total suspendedmonthly average≤ 35 mg/Lall year002
Solids, total suspendeddaily maximum≤ 70 mg/Lall year002
Solids, settleabledaily maximum≤ .5 mL/Lall year002
Oil and grease, hexane extr methoddaily maximum≤ 10 mg/Lall year002
Oil and grease, hexane extr methoddaily maximum≤ 10 mg/Lall year002
Nitrogen, total [as N]monthly averagereport only (mg/L)all year002
Nitrogen, total [as N]monthly averagereport only (mg/L)all year002
Nitrogen, total [as N]daily maximumreport only (mg/L)all year002
Nitrogen, total [as N]daily maximumreport only (mg/L)all year002
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year002
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year002
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)all year002
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)all year002
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year002
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year002
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)all year002
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)all year002
Phosphorus, total [as P]monthly averagereport only (mg/L)all year002
Phosphorus, total [as P]monthly averagereport only (mg/L)all year002
Phosphorus, total [as P]daily maximumreport only (mg/L)all year002
Phosphorus, total [as P]daily maximumreport only (mg/L)all year002
Sodium adsorption ratiomonthly averagereport only (Ratio)all year002
Sodium adsorption ratiomonthly averagereport only (Ratio)all year002
Sodium adsorption ratiodaily maximumreport only (Ratio)all year002
Sodium adsorption ratiodaily maximumreport only (Ratio)all year002
Arsenic, total [as As]monthly averagereport only (ug/L)all year002
Arsenic, total [as As]monthly averagereport only (ug/L)all year002
Arsenic, total [as As]daily maximumreport only (ug/L)all year002
Arsenic, total [as As]daily maximumreport only (ug/L)all year002
Cadmium, total [as Cd]monthly averagereport only (ug/L)all year002
Cadmium, total [as Cd]monthly averagereport only (ug/L)all year002
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year002
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year002
Copper, total [as Cu]monthly averagereport only (ug/L)all year002
Copper, total [as Cu]monthly averagereport only (ug/L)all year002
Copper, total [as Cu]daily maximumreport only (ug/L)all year002
Copper, total [as Cu]daily maximumreport only (ug/L)all year002
Iron, total [as Fe]monthly average≤ 3 mg/Lall year002
Iron, total [as Fe]monthly averagereport only (mg/L)all year002
Iron, total [as Fe]daily maximum≤ 6 mg/Lall year002
Iron, total [as Fe]daily maximumreport only (mg/L)all year002
Lead, total [as Pb]monthly averagereport only (ug/L)all year002
Lead, total [as Pb]monthly averagereport only (ug/L)all year002
Lead, total [as Pb]daily maximumreport only (ug/L)all year002
Lead, total [as Pb]daily maximumreport only (ug/L)all year002
Nickel, total [as Ni]monthly averagereport only (ug/L)all year002
Nickel, total [as Ni]monthly averagereport only (ug/L)all year002
Nickel, total [as Ni]daily maximumreport only (ug/L)all year002
Nickel, total [as Ni]daily maximumreport only (ug/L)all year002
Silver, total [as Ag]monthly averagereport only (ug/L)all year002
Silver, total [as Ag]monthly averagereport only (ug/L)all year002
Silver, total [as Ag]daily maximumreport only (ug/L)all year002
Silver, total [as Ag]daily maximumreport only (ug/L)all year002
Zinc, total [as Zn]monthly averagereport only (ug/L)all year002
Zinc, total [as Zn]monthly averagereport only (ug/L)all year002
Zinc, total [as Zn]daily maximumreport only (ug/L)all year002
Zinc, total [as Zn]daily maximumreport only (ug/L)all year002
Aluminum, total [as Al]monthly averagereport only (ug/L)all year002
Aluminum, total [as Al]monthly averagereport only (ug/L)all year002
Aluminum, total [as Al]daily maximumreport only (ug/L)all year002
Aluminum, total [as Al]daily maximumreport only (ug/L)all year002
Aluminum, dissolved [as Al]monthly averagereport only (ug/L)all year002
Aluminum, dissolved [as Al]monthly averagereport only (ug/L)all year002
Aluminum, dissolved [as Al]daily maximumreport only (ug/L)all year002
Aluminum, dissolved [as Al]daily maximumreport only (ug/L)all year002
Selenium, total [as Se]monthly averagereport only (ug/L)all year002
Selenium, total [as Se]monthly averagereport only (ug/L)all year002
Selenium, total [as Se]daily maximumreport only (ug/L)all year002
Selenium, total [as Se]daily maximumreport only (ug/L)all year002
Solids, total dissolved [TDS]monthly averagereport only (mg/L)all year002
Solids, total dissolved [TDS]monthly averagereport only (mg/L)all year002
Solids, total dissolved [TDS]daily maximumreport only (mg/L)all year002
Solids, total dissolved [TDS]daily maximumreport only (mg/L)all year002
Mercury, total [as Hg]monthly averagereport only (ug/L)all year002
Mercury, total [as Hg]monthly averagereport only (ug/L)all year002
Mercury, total [as Hg]daily maximumreport only (ug/L)all year002
Mercury, total [as Hg]daily maximumreport only (ug/L)all year002
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year004
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year004
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year004
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year004
Flow ratemonthly averagereport only (gal/d)all year004
Flow ratemonthly averagereport only (gal/d)all year004
Flow ratedaily maximumreport only (gal/d)all year004
Flow ratedaily maximumreport only (gal/d)all year004
Specific conductancemonthly averagereport only (uS/cm)all year004
Specific conductancemonthly averagereport only (uS/cm)all year004
Specific conductancedaily maximumreport only (uS/cm)all year004
Specific conductancedaily maximumreport only (uS/cm)all year004
Sulfate [as S]monthly averagereport only (mg/L)all year004
Sulfate [as S]monthly averagereport only (mg/L)all year004
Sulfate [as S]daily maximumreport only (mg/L)all year004
Sulfate [as S]daily maximumreport only (mg/L)all year004
pHminimum≥ 6 SUall year004
pHminimum≥ 6 SUall year004
pHmaximum≤ 9 SUall year004
pHmaximum≤ 9 SUall year004
Solids, total suspendedmonthly average≤ 35 mg/Lall year004
Solids, total suspendeddaily maximum≤ 70 mg/Lall year004
Solids, settleabledaily maximum≤ .5 mL/Lall year004
Oil and grease, hexane extr methoddaily maximum≤ 10 mg/Lall year004
Oil and grease, hexane extr methoddaily maximum≤ 10 mg/Lall year004
Nitrogen, total [as N]monthly averagereport only (mg/L)all year004
Nitrogen, total [as N]monthly averagereport only (mg/L)all year004
Nitrogen, total [as N]daily maximumreport only (mg/L)all year004
Nitrogen, total [as N]daily maximumreport only (mg/L)all year004
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year004
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year004
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)all year004
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)all year004
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year004
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year004
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)all year004
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)all year004
Phosphorus, total [as P]monthly averagereport only (mg/L)all year004
Phosphorus, total [as P]monthly averagereport only (mg/L)all year004
Phosphorus, total [as P]daily maximumreport only (mg/L)all year004
Phosphorus, total [as P]daily maximumreport only (mg/L)all year004
Sodium adsorption ratiomonthly averagereport only (Ratio)all year004
Sodium adsorption ratiomonthly averagereport only (Ratio)all year004
Sodium adsorption ratiodaily maximumreport only (Ratio)all year004
Sodium adsorption ratiodaily maximumreport only (Ratio)all year004
Arsenic, total [as As]monthly averagereport only (ug/L)all year004
Arsenic, total [as As]monthly averagereport only (ug/L)all year004
Arsenic, total [as As]daily maximumreport only (ug/L)all year004
Arsenic, total [as As]daily maximumreport only (ug/L)all year004
Cadmium, total [as Cd]monthly averagereport only (ug/L)all year004
Cadmium, total [as Cd]monthly averagereport only (ug/L)all year004
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year004
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year004
Copper, total [as Cu]monthly averagereport only (ug/L)all year004
Copper, total [as Cu]monthly averagereport only (ug/L)all year004
Copper, total [as Cu]daily maximumreport only (ug/L)all year004
Copper, total [as Cu]daily maximumreport only (ug/L)all year004
Iron, total [as Fe]monthly average≤ 3 mg/Lall year004
Iron, total [as Fe]monthly averagereport only (mg/L)all year004
Iron, total [as Fe]daily maximum≤ 6 mg/Lall year004
Iron, total [as Fe]daily maximumreport only (mg/L)all year004
Lead, total [as Pb]monthly averagereport only (ug/L)all year004
Lead, total [as Pb]monthly averagereport only (ug/L)all year004
Lead, total [as Pb]daily maximumreport only (ug/L)all year004
Lead, total [as Pb]daily maximumreport only (ug/L)all year004
Nickel, total [as Ni]monthly averagereport only (ug/L)all year004
Nickel, total [as Ni]monthly averagereport only (ug/L)all year004
Nickel, total [as Ni]daily maximumreport only (ug/L)all year004
Nickel, total [as Ni]daily maximumreport only (ug/L)all year004
Silver, total [as Ag]monthly averagereport only (ug/L)all year004
Silver, total [as Ag]monthly averagereport only (ug/L)all year004
Silver, total [as Ag]daily maximumreport only (ug/L)all year004
Silver, total [as Ag]daily maximumreport only (ug/L)all year004
Zinc, total [as Zn]monthly averagereport only (ug/L)all year004
Zinc, total [as Zn]monthly averagereport only (ug/L)all year004
Zinc, total [as Zn]daily maximumreport only (ug/L)all year004
Zinc, total [as Zn]daily maximumreport only (ug/L)all year004
Aluminum, total [as Al]monthly averagereport only (ug/L)all year004
Aluminum, total [as Al]monthly averagereport only (ug/L)all year004
Aluminum, total [as Al]daily maximumreport only (ug/L)all year004
Aluminum, total [as Al]daily maximumreport only (ug/L)all year004
Aluminum, dissolved [as Al]monthly averagereport only (ug/L)all year004
Aluminum, dissolved [as Al]monthly averagereport only (ug/L)all year004
Aluminum, dissolved [as Al]daily maximumreport only (ug/L)all year004
Aluminum, dissolved [as Al]daily maximumreport only (ug/L)all year004
Selenium, total [as Se]monthly averagereport only (ug/L)all year004
Selenium, total [as Se]monthly averagereport only (ug/L)all year004
Selenium, total [as Se]daily maximumreport only (ug/L)all year004
Selenium, total [as Se]daily maximumreport only (ug/L)all year004
Solids, total dissolved [TDS]monthly averagereport only (mg/L)all year004
Solids, total dissolved [TDS]monthly averagereport only (mg/L)all year004
Solids, total dissolved [TDS]daily maximumreport only (mg/L)all year004
Solids, total dissolved [TDS]daily maximumreport only (mg/L)all year004
Mercury, total [as Hg]monthly averagereport only (ug/L)all year004
Mercury, total [as Hg]monthly averagereport only (ug/L)all year004
Mercury, total [as Hg]daily maximumreport only (ug/L)all year004
Mercury, total [as Hg]daily maximumreport only (ug/L)all year004
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year005
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year005
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year005
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year005
Flow ratemonthly averagereport only (gal/d)all year005
Flow ratemonthly averagereport only (gal/d)all year005
Flow ratedaily maximumreport only (gal/d)all year005
Flow ratedaily maximumreport only (gal/d)all year005
Specific conductancemonthly averagereport only (uS/cm)all year005
Specific conductancemonthly averagereport only (uS/cm)all year005
Specific conductancedaily maximumreport only (uS/cm)all year005
Specific conductancedaily maximumreport only (uS/cm)all year005
Sulfate [as S]monthly averagereport only (mg/L)all year005
Sulfate [as S]monthly averagereport only (mg/L)all year005
Sulfate [as S]daily maximumreport only (mg/L)all year005
Sulfate [as S]daily maximumreport only (mg/L)all year005
pHminimum≥ 6 SUall year005
pHminimum≥ 6 SUall year005
pHmaximum≤ 9 SUall year005
pHmaximum≤ 9 SUall year005
Solids, total suspendedmonthly average≤ 35 mg/Lall year005
Solids, total suspendeddaily maximum≤ 70 mg/Lall year005
Solids, settleabledaily maximum≤ .5 mL/Lall year005
Oil and grease, hexane extr methoddaily maximum≤ 10 mg/Lall year005
Oil and grease, hexane extr methoddaily maximum≤ 10 mg/Lall year005
Nitrogen, total [as N]monthly averagereport only (mg/L)all year005
Nitrogen, total [as N]monthly averagereport only (mg/L)all year005
Nitrogen, total [as N]daily maximumreport only (mg/L)all year005
Nitrogen, total [as N]daily maximumreport only (mg/L)all year005
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year005
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year005
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)all year005
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)all year005
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year005
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year005
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)all year005
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)all year005
Phosphorus, total [as P]monthly averagereport only (mg/L)all year005
Phosphorus, total [as P]monthly averagereport only (mg/L)all year005
Phosphorus, total [as P]daily maximumreport only (mg/L)all year005
Phosphorus, total [as P]daily maximumreport only (mg/L)all year005
Sodium adsorption ratiomonthly averagereport only (Ratio)all year005
Sodium adsorption ratiomonthly averagereport only (Ratio)all year005
Sodium adsorption ratiodaily maximumreport only (Ratio)all year005
Sodium adsorption ratiodaily maximumreport only (Ratio)all year005
Arsenic, total [as As]monthly averagereport only (ug/L)all year005
Arsenic, total [as As]monthly averagereport only (ug/L)all year005
Arsenic, total [as As]daily maximumreport only (ug/L)all year005
Arsenic, total [as As]daily maximumreport only (ug/L)all year005
Cadmium, total [as Cd]monthly averagereport only (ug/L)all year005
Cadmium, total [as Cd]monthly averagereport only (ug/L)all year005
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year005
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year005
Copper, total [as Cu]monthly averagereport only (ug/L)all year005
Copper, total [as Cu]monthly averagereport only (ug/L)all year005
Copper, total [as Cu]daily maximumreport only (ug/L)all year005
Copper, total [as Cu]daily maximumreport only (ug/L)all year005
Iron, total [as Fe]monthly average≤ 3 mg/Lall year005
Iron, total [as Fe]monthly averagereport only (mg/L)all year005
Iron, total [as Fe]daily maximum≤ 6 mg/Lall year005
Iron, total [as Fe]daily maximumreport only (mg/L)all year005
Lead, total [as Pb]monthly averagereport only (ug/L)all year005
Lead, total [as Pb]monthly averagereport only (ug/L)all year005
Lead, total [as Pb]daily maximumreport only (ug/L)all year005
Lead, total [as Pb]daily maximumreport only (ug/L)all year005
Nickel, total [as Ni]monthly averagereport only (ug/L)all year005
Nickel, total [as Ni]monthly averagereport only (ug/L)all year005
Nickel, total [as Ni]daily maximumreport only (ug/L)all year005
Nickel, total [as Ni]daily maximumreport only (ug/L)all year005
Silver, total [as Ag]monthly averagereport only (ug/L)all year005
Silver, total [as Ag]monthly averagereport only (ug/L)all year005
Silver, total [as Ag]daily maximumreport only (ug/L)all year005
Silver, total [as Ag]daily maximumreport only (ug/L)all year005
Zinc, total [as Zn]monthly averagereport only (ug/L)all year005
Zinc, total [as Zn]monthly averagereport only (ug/L)all year005
Zinc, total [as Zn]daily maximumreport only (ug/L)all year005
Zinc, total [as Zn]daily maximumreport only (ug/L)all year005
Aluminum, total [as Al]monthly averagereport only (ug/L)all year005
Aluminum, total [as Al]monthly averagereport only (ug/L)all year005
Aluminum, total [as Al]daily maximumreport only (ug/L)all year005
Aluminum, total [as Al]daily maximumreport only (ug/L)all year005
Aluminum, dissolved [as Al]monthly averagereport only (ug/L)all year005
Aluminum, dissolved [as Al]monthly averagereport only (ug/L)all year005
Aluminum, dissolved [as Al]daily maximumreport only (ug/L)all year005
Aluminum, dissolved [as Al]daily maximumreport only (ug/L)all year005
Selenium, total [as Se]monthly averagereport only (ug/L)all year005
Selenium, total [as Se]monthly averagereport only (ug/L)all year005
Selenium, total [as Se]daily maximumreport only (ug/L)all year005
Selenium, total [as Se]daily maximumreport only (ug/L)all year005
Solids, total dissolved [TDS]monthly averagereport only (mg/L)all year005
Solids, total dissolved [TDS]monthly averagereport only (mg/L)all year005
Solids, total dissolved [TDS]daily maximumreport only (mg/L)all year005
Solids, total dissolved [TDS]daily maximumreport only (mg/L)all year005
Mercury, total [as Hg]monthly averagereport only (ug/L)all year005
Mercury, total [as Hg]monthly averagereport only (ug/L)all year005
Mercury, total [as Hg]daily maximumreport only (ug/L)all year005
Mercury, total [as Hg]daily maximumreport only (ug/L)all year005
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year006
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year006
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year006
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year006
Flow ratemonthly averagereport only (gal/d)all year006
Flow ratemonthly averagereport only (gal/d)all year006
Flow ratedaily maximumreport only (gal/d)all year006
Flow ratedaily maximumreport only (gal/d)all year006
Specific conductancemonthly averagereport only (uS/cm)all year006
Specific conductancemonthly averagereport only (uS/cm)all year006
Specific conductancedaily maximumreport only (uS/cm)all year006
Specific conductancedaily maximumreport only (uS/cm)all year006
Sulfate [as S]monthly averagereport only (mg/L)all year006
Sulfate [as S]monthly averagereport only (mg/L)all year006
Sulfate [as S]daily maximumreport only (mg/L)all year006
Sulfate [as S]daily maximumreport only (mg/L)all year006
pHminimum≥ 6 SUall year006
pHminimum≥ 6 SUall year006
pHmaximum≤ 9 SUall year006
pHmaximum≤ 9 SUall year006
Solids, total suspendedmonthly average≤ 35 mg/Lall year006
Solids, total suspendeddaily maximum≤ 70 mg/Lall year006
Solids, settleabledaily maximum≤ .5 mL/Lall year006
Oil and grease, hexane extr methoddaily maximum≤ 10 mg/Lall year006
Oil and grease, hexane extr methoddaily maximum≤ 10 mg/Lall year006
Nitrogen, total [as N]monthly averagereport only (mg/L)all year006
Nitrogen, total [as N]monthly averagereport only (mg/L)all year006
Nitrogen, total [as N]daily maximumreport only (mg/L)all year006
Nitrogen, total [as N]daily maximumreport only (mg/L)all year006
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year006
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year006
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)all year006
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)all year006
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year006
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year006
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)all year006
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)all year006
Phosphorus, total [as P]monthly averagereport only (mg/L)all year006
Phosphorus, total [as P]monthly averagereport only (mg/L)all year006
Phosphorus, total [as P]daily maximumreport only (mg/L)all year006
Phosphorus, total [as P]daily maximumreport only (mg/L)all year006
Sodium adsorption ratiomonthly averagereport only (Ratio)all year006
Sodium adsorption ratiomonthly averagereport only (Ratio)all year006
Sodium adsorption ratiodaily maximumreport only (Ratio)all year006
Sodium adsorption ratiodaily maximumreport only (Ratio)all year006
Arsenic, total [as As]monthly averagereport only (ug/L)all year006
Arsenic, total [as As]monthly averagereport only (ug/L)all year006
Arsenic, total [as As]daily maximumreport only (ug/L)all year006
Arsenic, total [as As]daily maximumreport only (ug/L)all year006
Cadmium, total [as Cd]monthly averagereport only (ug/L)all year006
Cadmium, total [as Cd]monthly averagereport only (ug/L)all year006
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year006
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year006
Copper, total [as Cu]monthly averagereport only (ug/L)all year006
Copper, total [as Cu]monthly averagereport only (ug/L)all year006
Copper, total [as Cu]daily maximumreport only (ug/L)all year006
Copper, total [as Cu]daily maximumreport only (ug/L)all year006
Iron, total [as Fe]monthly average≤ 3 mg/Lall year006
Iron, total [as Fe]monthly averagereport only (mg/L)all year006
Iron, total [as Fe]daily maximum≤ 6 mg/Lall year006
Iron, total [as Fe]daily maximumreport only (mg/L)all year006
Lead, total [as Pb]monthly averagereport only (ug/L)all year006
Lead, total [as Pb]monthly averagereport only (ug/L)all year006
Lead, total [as Pb]daily maximumreport only (ug/L)all year006
Lead, total [as Pb]daily maximumreport only (ug/L)all year006
Nickel, total [as Ni]monthly averagereport only (ug/L)all year006
Nickel, total [as Ni]monthly averagereport only (ug/L)all year006
Nickel, total [as Ni]daily maximumreport only (ug/L)all year006
Nickel, total [as Ni]daily maximumreport only (ug/L)all year006
Silver, total [as Ag]monthly averagereport only (ug/L)all year006
Silver, total [as Ag]monthly averagereport only (ug/L)all year006
Silver, total [as Ag]daily maximumreport only (ug/L)all year006
Silver, total [as Ag]daily maximumreport only (ug/L)all year006
Zinc, total [as Zn]monthly averagereport only (ug/L)all year006
Zinc, total [as Zn]monthly averagereport only (ug/L)all year006
Zinc, total [as Zn]daily maximumreport only (ug/L)all year006
Zinc, total [as Zn]daily maximumreport only (ug/L)all year006
Aluminum, total [as Al]monthly averagereport only (ug/L)all year006
Aluminum, total [as Al]monthly averagereport only (ug/L)all year006
Aluminum, total [as Al]daily maximumreport only (ug/L)all year006
Aluminum, total [as Al]daily maximumreport only (ug/L)all year006
Aluminum, dissolved [as Al]monthly averagereport only (ug/L)all year006
Aluminum, dissolved [as Al]monthly averagereport only (ug/L)all year006
Aluminum, dissolved [as Al]daily maximumreport only (ug/L)all year006
Aluminum, dissolved [as Al]daily maximumreport only (ug/L)all year006
Selenium, total [as Se]monthly averagereport only (ug/L)all year006
Selenium, total [as Se]monthly averagereport only (ug/L)all year006
Selenium, total [as Se]daily maximumreport only (ug/L)all year006
Selenium, total [as Se]daily maximumreport only (ug/L)all year006
Solids, total dissolved [TDS]monthly averagereport only (mg/L)all year006
Solids, total dissolved [TDS]monthly averagereport only (mg/L)all year006
Solids, total dissolved [TDS]daily maximumreport only (mg/L)all year006
Solids, total dissolved [TDS]daily maximumreport only (mg/L)all year006
Mercury, total [as Hg]monthly averagereport only (ug/L)all year006
Mercury, total [as Hg]monthly averagereport only (ug/L)all year006
Mercury, total [as Hg]daily maximumreport only (ug/L)all year006
Mercury, total [as Hg]daily maximumreport only (ug/L)all year006
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year008
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year008
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year008
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year008
Flow ratemonthly averagereport only (gal/d)all year008
Flow ratemonthly averagereport only (gal/d)all year008
Flow ratedaily maximumreport only (gal/d)all year008
Flow ratedaily maximumreport only (gal/d)all year008
Specific conductancemonthly averagereport only (uS/cm)all year008
Specific conductancemonthly averagereport only (uS/cm)all year008
Specific conductancedaily maximumreport only (uS/cm)all year008
Specific conductancedaily maximumreport only (uS/cm)all year008
Sulfate [as S]monthly averagereport only (mg/L)all year008
Sulfate [as S]monthly averagereport only (mg/L)all year008
Sulfate [as S]daily maximumreport only (mg/L)all year008
Sulfate [as S]daily maximumreport only (mg/L)all year008
pHminimum≥ 6 SUall year008
pHminimum≥ 6 SUall year008
pHmaximum≤ 9 SUall year008
pHmaximum≤ 9 SUall year008
Solids, total suspendedmonthly average≤ 35 mg/Lall year008
Solids, total suspendeddaily maximum≤ 70 mg/Lall year008
Solids, settleabledaily maximum≤ .5 mL/Lall year008
Oil and grease, hexane extr methoddaily maximum≤ 10 mg/Lall year008
Oil and grease, hexane extr methoddaily maximum≤ 10 mg/Lall year008
Nitrogen, total [as N]monthly averagereport only (mg/L)all year008
Nitrogen, total [as N]monthly averagereport only (mg/L)all year008
Nitrogen, total [as N]daily maximumreport only (mg/L)all year008
Nitrogen, total [as N]daily maximumreport only (mg/L)all year008
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year008
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year008
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)all year008
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)all year008
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year008
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year008
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)all year008
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)all year008
Phosphorus, total [as P]monthly averagereport only (mg/L)all year008
Phosphorus, total [as P]monthly averagereport only (mg/L)all year008
Phosphorus, total [as P]daily maximumreport only (mg/L)all year008
Phosphorus, total [as P]daily maximumreport only (mg/L)all year008
Sodium adsorption ratiomonthly averagereport only (Ratio)all year008
Sodium adsorption ratiomonthly averagereport only (Ratio)all year008
Sodium adsorption ratiodaily maximumreport only (Ratio)all year008
Sodium adsorption ratiodaily maximumreport only (Ratio)all year008
Arsenic, total [as As]monthly averagereport only (ug/L)all year008
Arsenic, total [as As]monthly averagereport only (ug/L)all year008
Arsenic, total [as As]daily maximumreport only (ug/L)all year008
Arsenic, total [as As]daily maximumreport only (ug/L)all year008
Cadmium, total [as Cd]monthly averagereport only (ug/L)all year008
Cadmium, total [as Cd]monthly averagereport only (ug/L)all year008
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year008
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year008
Copper, total [as Cu]monthly averagereport only (ug/L)all year008
Copper, total [as Cu]monthly averagereport only (ug/L)all year008
Copper, total [as Cu]daily maximumreport only (ug/L)all year008
Copper, total [as Cu]daily maximumreport only (ug/L)all year008
Iron, total [as Fe]monthly average≤ 3 mg/Lall year008
Iron, total [as Fe]monthly averagereport only (mg/L)all year008
Iron, total [as Fe]daily maximum≤ 6 mg/Lall year008
Iron, total [as Fe]daily maximumreport only (mg/L)all year008
Lead, total [as Pb]monthly averagereport only (ug/L)all year008
Lead, total [as Pb]monthly averagereport only (ug/L)all year008
Lead, total [as Pb]daily maximumreport only (ug/L)all year008
Lead, total [as Pb]daily maximumreport only (ug/L)all year008
Nickel, total [as Ni]monthly averagereport only (ug/L)all year008
Nickel, total [as Ni]monthly averagereport only (ug/L)all year008
Nickel, total [as Ni]daily maximumreport only (ug/L)all year008
Nickel, total [as Ni]daily maximumreport only (ug/L)all year008
Silver, total [as Ag]monthly averagereport only (ug/L)all year008
Silver, total [as Ag]monthly averagereport only (ug/L)all year008
Silver, total [as Ag]daily maximumreport only (ug/L)all year008
Silver, total [as Ag]daily maximumreport only (ug/L)all year008
Zinc, total [as Zn]monthly averagereport only (ug/L)all year008
Zinc, total [as Zn]monthly averagereport only (ug/L)all year008
Zinc, total [as Zn]daily maximumreport only (ug/L)all year008
Zinc, total [as Zn]daily maximumreport only (ug/L)all year008
Aluminum, total [as Al]monthly averagereport only (ug/L)all year008
Aluminum, total [as Al]monthly averagereport only (ug/L)all year008
Aluminum, total [as Al]daily maximumreport only (ug/L)all year008
Aluminum, total [as Al]daily maximumreport only (ug/L)all year008
Aluminum, dissolved [as Al]monthly averagereport only (ug/L)all year008
Aluminum, dissolved [as Al]monthly averagereport only (ug/L)all year008
Aluminum, dissolved [as Al]daily maximumreport only (ug/L)all year008
Aluminum, dissolved [as Al]daily maximumreport only (ug/L)all year008
Selenium, total [as Se]monthly averagereport only (ug/L)all year008
Selenium, total [as Se]monthly averagereport only (ug/L)all year008
Selenium, total [as Se]daily maximumreport only (ug/L)all year008
Selenium, total [as Se]daily maximumreport only (ug/L)all year008
Solids, total dissolved [TDS]monthly averagereport only (mg/L)all year008
Solids, total dissolved [TDS]monthly averagereport only (mg/L)all year008
Solids, total dissolved [TDS]daily maximumreport only (mg/L)all year008
Solids, total dissolved [TDS]daily maximumreport only (mg/L)all year008
Mercury, total [as Hg]monthly averagereport only (ug/L)all year008
Mercury, total [as Hg]monthly averagereport only (ug/L)all year008
Mercury, total [as Hg]daily maximumreport only (ug/L)all year008
Mercury, total [as Hg]daily maximumreport only (ug/L)all year008
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year009
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year009
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year009
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year009
Flow ratemonthly averagereport only (gal/d)all year009
Flow ratemonthly averagereport only (gal/d)all year009
Flow ratedaily maximumreport only (gal/d)all year009
Flow ratedaily maximumreport only (gal/d)all year009
Specific conductancemonthly averagereport only (uS/cm)all year009
Specific conductancemonthly averagereport only (uS/cm)all year009
Specific conductancedaily maximumreport only (uS/cm)all year009
Specific conductancedaily maximumreport only (uS/cm)all year009
Sulfate [as S]monthly averagereport only (mg/L)all year009
Sulfate [as S]monthly averagereport only (mg/L)all year009
Sulfate [as S]daily maximumreport only (mg/L)all year009
Sulfate [as S]daily maximumreport only (mg/L)all year009
pHminimum≥ 6 SUall year009
pHminimum≥ 6 SUall year009
pHmaximum≤ 9 SUall year009
pHmaximum≤ 9 SUall year009
Solids, total suspendedmonthly average≤ 35 mg/Lall year009
Solids, total suspendeddaily maximum≤ 70 mg/Lall year009
Solids, settleabledaily maximum≤ .5 mL/Lall year009
Oil and grease, hexane extr methoddaily maximum≤ 10 mg/Lall year009
Oil and grease, hexane extr methoddaily maximum≤ 10 mg/Lall year009
Nitrogen, total [as N]monthly averagereport only (mg/L)all year009
Nitrogen, total [as N]monthly averagereport only (mg/L)all year009
Nitrogen, total [as N]daily maximumreport only (mg/L)all year009
Nitrogen, total [as N]daily maximumreport only (mg/L)all year009
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year009
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year009
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)all year009
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)all year009
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year009
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year009
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)all year009
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)all year009
Phosphorus, total [as P]monthly averagereport only (mg/L)all year009
Phosphorus, total [as P]monthly averagereport only (mg/L)all year009
Phosphorus, total [as P]daily maximumreport only (mg/L)all year009
Phosphorus, total [as P]daily maximumreport only (mg/L)all year009
Sodium adsorption ratiomonthly averagereport only (Ratio)all year009
Sodium adsorption ratiomonthly averagereport only (Ratio)all year009
Sodium adsorption ratiodaily maximumreport only (Ratio)all year009
Sodium adsorption ratiodaily maximumreport only (Ratio)all year009
Arsenic, total [as As]monthly averagereport only (ug/L)all year009
Arsenic, total [as As]monthly averagereport only (ug/L)all year009
Arsenic, total [as As]daily maximumreport only (ug/L)all year009
Arsenic, total [as As]daily maximumreport only (ug/L)all year009
Cadmium, total [as Cd]monthly averagereport only (ug/L)all year009
Cadmium, total [as Cd]monthly averagereport only (ug/L)all year009
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year009
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year009
Copper, total [as Cu]monthly averagereport only (ug/L)all year009
Copper, total [as Cu]monthly averagereport only (ug/L)all year009
Copper, total [as Cu]daily maximumreport only (ug/L)all year009
Copper, total [as Cu]daily maximumreport only (ug/L)all year009
Iron, total [as Fe]monthly average≤ 3 mg/Lall year009
Iron, total [as Fe]monthly averagereport only (mg/L)all year009
Iron, total [as Fe]daily maximum≤ 6 mg/Lall year009
Iron, total [as Fe]daily maximumreport only (mg/L)all year009
Lead, total [as Pb]monthly averagereport only (ug/L)all year009
Lead, total [as Pb]monthly averagereport only (ug/L)all year009
Lead, total [as Pb]daily maximumreport only (ug/L)all year009
Lead, total [as Pb]daily maximumreport only (ug/L)all year009
Nickel, total [as Ni]monthly averagereport only (ug/L)all year009
Nickel, total [as Ni]monthly averagereport only (ug/L)all year009
Nickel, total [as Ni]daily maximumreport only (ug/L)all year009
Nickel, total [as Ni]daily maximumreport only (ug/L)all year009
Silver, total [as Ag]monthly averagereport only (ug/L)all year009
Silver, total [as Ag]monthly averagereport only (ug/L)all year009
Silver, total [as Ag]daily maximumreport only (ug/L)all year009
Silver, total [as Ag]daily maximumreport only (ug/L)all year009
Zinc, total [as Zn]monthly averagereport only (ug/L)all year009
Zinc, total [as Zn]monthly averagereport only (ug/L)all year009
Zinc, total [as Zn]daily maximumreport only (ug/L)all year009
Zinc, total [as Zn]daily maximumreport only (ug/L)all year009
Aluminum, total [as Al]monthly averagereport only (ug/L)all year009
Aluminum, total [as Al]monthly averagereport only (ug/L)all year009
Aluminum, total [as Al]daily maximumreport only (ug/L)all year009
Aluminum, total [as Al]daily maximumreport only (ug/L)all year009
Aluminum, dissolved [as Al]monthly averagereport only (ug/L)all year009
Aluminum, dissolved [as Al]monthly averagereport only (ug/L)all year009
Aluminum, dissolved [as Al]daily maximumreport only (ug/L)all year009
Aluminum, dissolved [as Al]daily maximumreport only (ug/L)all year009
Selenium, total [as Se]monthly averagereport only (ug/L)all year009
Selenium, total [as Se]monthly averagereport only (ug/L)all year009
Selenium, total [as Se]daily maximumreport only (ug/L)all year009
Selenium, total [as Se]daily maximumreport only (ug/L)all year009
Solids, total dissolved [TDS]monthly averagereport only (mg/L)all year009
Solids, total dissolved [TDS]monthly averagereport only (mg/L)all year009
Solids, total dissolved [TDS]daily maximumreport only (mg/L)all year009
Solids, total dissolved [TDS]daily maximumreport only (mg/L)all year009
Mercury, total [as Hg]monthly averagereport only (ug/L)all year009
Mercury, total [as Hg]monthly averagereport only (ug/L)all year009
Mercury, total [as Hg]daily maximumreport only (ug/L)all year009
Mercury, total [as Hg]daily maximumreport only (ug/L)all year009
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year010
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year010
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year010
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year010
Flow ratemonthly averagereport only (gal/d)all year010
Flow ratemonthly averagereport only (gal/d)all year010
Flow ratedaily maximumreport only (gal/d)all year010
Flow ratedaily maximumreport only (gal/d)all year010
Specific conductancemonthly averagereport only (uS/cm)all year010
Specific conductancemonthly averagereport only (uS/cm)all year010
Specific conductancedaily maximumreport only (uS/cm)all year010
Specific conductancedaily maximumreport only (uS/cm)all year010
Sulfate [as S]monthly averagereport only (mg/L)all year010
Sulfate [as S]monthly averagereport only (mg/L)all year010
Sulfate [as S]daily maximumreport only (mg/L)all year010
Sulfate [as S]daily maximumreport only (mg/L)all year010
pHminimum≥ 6 SUall year010
pHminimum≥ 6 SUall year010
pHmaximum≤ 9 SUall year010
pHmaximum≤ 9 SUall year010
Solids, total suspendedmonthly average≤ 35 mg/Lall year010
Solids, total suspendeddaily maximum≤ 70 mg/Lall year010
Solids, settleabledaily maximum≤ .5 mL/Lall year010
Oil and grease, hexane extr methoddaily maximum≤ 10 mg/Lall year010
Oil and grease, hexane extr methoddaily maximum≤ 10 mg/Lall year010
Nitrogen, total [as N]monthly averagereport only (mg/L)all year010
Nitrogen, total [as N]monthly averagereport only (mg/L)all year010
Nitrogen, total [as N]daily maximumreport only (mg/L)all year010
Nitrogen, total [as N]daily maximumreport only (mg/L)all year010
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year010
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year010
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)all year010
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)all year010
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year010
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year010
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)all year010
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)all year010
Phosphorus, total [as P]monthly averagereport only (mg/L)all year010
Phosphorus, total [as P]monthly averagereport only (mg/L)all year010
Phosphorus, total [as P]daily maximumreport only (mg/L)all year010
Phosphorus, total [as P]daily maximumreport only (mg/L)all year010
Sodium adsorption ratiomonthly averagereport only (Ratio)all year010
Sodium adsorption ratiomonthly averagereport only (Ratio)all year010
Sodium adsorption ratiodaily maximumreport only (Ratio)all year010
Sodium adsorption ratiodaily maximumreport only (Ratio)all year010
Arsenic, total [as As]monthly averagereport only (ug/L)all year010
Arsenic, total [as As]monthly averagereport only (ug/L)all year010
Arsenic, total [as As]daily maximumreport only (ug/L)all year010
Arsenic, total [as As]daily maximumreport only (ug/L)all year010
Cadmium, total [as Cd]monthly averagereport only (ug/L)all year010
Cadmium, total [as Cd]monthly averagereport only (ug/L)all year010
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year010
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year010
Copper, total [as Cu]monthly averagereport only (ug/L)all year010
Copper, total [as Cu]monthly averagereport only (ug/L)all year010
Copper, total [as Cu]daily maximumreport only (ug/L)all year010
Copper, total [as Cu]daily maximumreport only (ug/L)all year010
Iron, total [as Fe]monthly average≤ 3 mg/Lall year010
Iron, total [as Fe]monthly averagereport only (mg/L)all year010
Iron, total [as Fe]daily maximum≤ 6 mg/Lall year010
Iron, total [as Fe]daily maximumreport only (mg/L)all year010
Lead, total [as Pb]monthly averagereport only (ug/L)all year010
Lead, total [as Pb]monthly averagereport only (ug/L)all year010
Lead, total [as Pb]daily maximumreport only (ug/L)all year010
Lead, total [as Pb]daily maximumreport only (ug/L)all year010
Nickel, total [as Ni]monthly averagereport only (ug/L)all year010
Nickel, total [as Ni]monthly averagereport only (ug/L)all year010
Nickel, total [as Ni]daily maximumreport only (ug/L)all year010
Nickel, total [as Ni]daily maximumreport only (ug/L)all year010
Silver, total [as Ag]monthly averagereport only (ug/L)all year010
Silver, total [as Ag]monthly averagereport only (ug/L)all year010
Silver, total [as Ag]daily maximumreport only (ug/L)all year010
Silver, total [as Ag]daily maximumreport only (ug/L)all year010
Zinc, total [as Zn]monthly averagereport only (ug/L)all year010
Zinc, total [as Zn]monthly averagereport only (ug/L)all year010
Zinc, total [as Zn]daily maximumreport only (ug/L)all year010
Zinc, total [as Zn]daily maximumreport only (ug/L)all year010
Aluminum, total [as Al]monthly averagereport only (ug/L)all year010
Aluminum, total [as Al]monthly averagereport only (ug/L)all year010
Aluminum, total [as Al]daily maximumreport only (ug/L)all year010
Aluminum, total [as Al]daily maximumreport only (ug/L)all year010
Aluminum, dissolved [as Al]monthly averagereport only (ug/L)all year010
Aluminum, dissolved [as Al]monthly averagereport only (ug/L)all year010
Aluminum, dissolved [as Al]daily maximumreport only (ug/L)all year010
Aluminum, dissolved [as Al]daily maximumreport only (ug/L)all year010
Selenium, total [as Se]monthly averagereport only (ug/L)all year010
Selenium, total [as Se]monthly averagereport only (ug/L)all year010
Selenium, total [as Se]daily maximumreport only (ug/L)all year010
Selenium, total [as Se]daily maximumreport only (ug/L)all year010
Solids, total dissolved [TDS]monthly averagereport only (mg/L)all year010
Solids, total dissolved [TDS]monthly averagereport only (mg/L)all year010
Solids, total dissolved [TDS]daily maximumreport only (mg/L)all year010
Solids, total dissolved [TDS]daily maximumreport only (mg/L)all year010
Mercury, total [as Hg]monthly averagereport only (ug/L)all year010
Mercury, total [as Hg]monthly averagereport only (ug/L)all year010
Mercury, total [as Hg]daily maximumreport only (ug/L)all year010
Mercury, total [as Hg]daily maximumreport only (ug/L)all year010
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year011
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year011
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year011
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year011
Flow ratemonthly averagereport only (gal/d)all year011
Flow ratemonthly averagereport only (gal/d)all year011
Flow ratedaily maximumreport only (gal/d)all year011
Flow ratedaily maximumreport only (gal/d)all year011
Specific conductancemonthly averagereport only (uS/cm)all year011
Specific conductancemonthly averagereport only (uS/cm)all year011
Specific conductancedaily maximumreport only (uS/cm)all year011
Specific conductancedaily maximumreport only (uS/cm)all year011
Sulfate [as S]monthly averagereport only (mg/L)all year011
Sulfate [as S]monthly averagereport only (mg/L)all year011
Sulfate [as S]daily maximumreport only (mg/L)all year011
Sulfate [as S]daily maximumreport only (mg/L)all year011
pHminimum≥ 6 SUall year011
pHminimum≥ 6 SUall year011
pHmaximum≤ 9 SUall year011
pHmaximum≤ 9 SUall year011
Solids, total suspendedmonthly average≤ 35 mg/Lall year011
Solids, total suspendeddaily maximum≤ 70 mg/Lall year011
Solids, settleabledaily maximum≤ .5 mL/Lall year011
Oil and grease, hexane extr methoddaily maximum≤ 10 mg/Lall year011
Oil and grease, hexane extr methoddaily maximum≤ 10 mg/Lall year011
Nitrogen, total [as N]monthly averagereport only (mg/L)all year011
Nitrogen, total [as N]monthly averagereport only (mg/L)all year011
Nitrogen, total [as N]daily maximumreport only (mg/L)all year011
Nitrogen, total [as N]daily maximumreport only (mg/L)all year011
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year011
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year011
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)all year011
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)all year011
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year011
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year011
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)all year011
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)all year011
Phosphorus, total [as P]monthly averagereport only (mg/L)all year011
Phosphorus, total [as P]monthly averagereport only (mg/L)all year011
Phosphorus, total [as P]daily maximumreport only (mg/L)all year011
Phosphorus, total [as P]daily maximumreport only (mg/L)all year011
Sodium adsorption ratiomonthly averagereport only (Ratio)all year011
Sodium adsorption ratiomonthly averagereport only (Ratio)all year011
Sodium adsorption ratiodaily maximumreport only (Ratio)all year011
Sodium adsorption ratiodaily maximumreport only (Ratio)all year011
Sulfate, total [as SO4]annual averagereport only (%)all year011
Arsenic, total [as As]monthly averagereport only (ug/L)all year011
Arsenic, total [as As]monthly averagereport only (ug/L)all year011
Arsenic, total [as As]daily maximumreport only (ug/L)all year011
Arsenic, total [as As]daily maximumreport only (ug/L)all year011
Cadmium, total [as Cd]monthly averagereport only (ug/L)all year011
Cadmium, total [as Cd]monthly averagereport only (ug/L)all year011
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year011
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year011
Copper, total [as Cu]monthly averagereport only (ug/L)all year011
Copper, total [as Cu]monthly averagereport only (ug/L)all year011
Copper, total [as Cu]daily maximumreport only (ug/L)all year011
Copper, total [as Cu]daily maximumreport only (ug/L)all year011
Iron, total [as Fe]monthly averagereport only (mg/L)all year011
Iron, total [as Fe]monthly average≤ 3 mg/Lall year011
Iron, total [as Fe]daily maximumreport only (mg/L)all year011
Iron, total [as Fe]daily maximum≤ 6 mg/Lall year011
Lead, total [as Pb]monthly averagereport only (ug/L)all year011
Lead, total [as Pb]monthly averagereport only (ug/L)all year011
Lead, total [as Pb]daily maximumreport only (ug/L)all year011
Lead, total [as Pb]daily maximumreport only (ug/L)all year011
Nickel, total [as Ni]monthly averagereport only (ug/L)all year011
Nickel, total [as Ni]monthly averagereport only (ug/L)all year011
Nickel, total [as Ni]daily maximumreport only (ug/L)all year011
Nickel, total [as Ni]daily maximumreport only (ug/L)all year011
Silver, total [as Ag]monthly averagereport only (ug/L)all year011
Silver, total [as Ag]monthly averagereport only (ug/L)all year011
Silver, total [as Ag]daily maximumreport only (ug/L)all year011
Silver, total [as Ag]daily maximumreport only (ug/L)all year011
Zinc, total [as Zn]monthly averagereport only (ug/L)all year011
Zinc, total [as Zn]monthly averagereport only (ug/L)all year011
Zinc, total [as Zn]daily maximumreport only (ug/L)all year011
Zinc, total [as Zn]daily maximumreport only (ug/L)all year011
Aluminum, total [as Al]monthly averagereport only (ug/L)all year011
Aluminum, total [as Al]monthly averagereport only (ug/L)all year011
Aluminum, total [as Al]daily maximumreport only (ug/L)all year011
Aluminum, total [as Al]daily maximumreport only (ug/L)all year011
Aluminum, dissolved [as Al]monthly averagereport only (ug/L)all year011
Aluminum, dissolved [as Al]monthly averagereport only (ug/L)all year011
Aluminum, dissolved [as Al]daily maximumreport only (ug/L)all year011
Aluminum, dissolved [as Al]daily maximumreport only (ug/L)all year011
Selenium, total [as Se]monthly averagereport only (ug/L)all year011
Selenium, total [as Se]monthly averagereport only (ug/L)all year011
Selenium, total [as Se]daily maximumreport only (ug/L)all year011
Selenium, total [as Se]daily maximumreport only (ug/L)all year011
Solids, total dissolved [TDS]monthly averagereport only (mg/L)all year011
Solids, total dissolved [TDS]monthly averagereport only (mg/L)all year011
Solids, total dissolved [TDS]daily maximumreport only (mg/L)all year011
Solids, total dissolved [TDS]daily maximumreport only (mg/L)all year011
Mercury, total [as Hg]monthly averagereport only (ug/L)all year011
Mercury, total [as Hg]monthly averagereport only (ug/L)all year011
Mercury, total [as Hg]daily maximumreport only (ug/L)all year011
Mercury, total [as Hg]daily maximumreport only (ug/L)all year011
Sulfur dioxide, totalannual averagereport only (%)all year011

How strict are these limits?

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

Same industry: the 9 Coal Mining permits in Montana.

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/MT0028983 · MCP: https://passage-data.com/mcp