GREENBRIER MINERALS, LLC — NPDES permit WV0093122: limits, due date and EPA's record

NPDES permit WV0093122 · Minor NON-POTW · effective, expires 2031-01-05 · EPA's file as of 2026-09-19

EPA's record, 2025-09-01 to 2026-08-31

Reporting

Reports are due about 87 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (328)

Outfall	Parameter	Statistic	Limit	Months
001	Flow rate	MO MAX	report only	all year
001	pH	MO MIN	>= 6 SU	all year
001	pH	MO MAX	<= 9 SU	all year
001	Solids, settleable	MO MAX	<= .5 mL/L	all year
001	Iron, total [as Fe]	MO AVG	<= 3 mg/L	all year
001	Iron, total [as Fe]	MO MAX	<= 6 mg/L	all year
002	Flow rate	MO MAX	report only	all year
002	pH	MO MIN	>= 6 SU	all year
002	pH	MO MAX	<= 9 SU	all year
002	Solids, settleable	MO MAX	<= .5 mL/L	all year
002	Iron, total [as Fe]	MO AVG	<= 3 mg/L	all year
002	Iron, total [as Fe]	MO MAX	<= 6 mg/L	all year
003	Flow rate	MO AVG	report only	all year
003	Flow rate	MO MAX	report only	all year
003	Specific conductance	MO MIN	report only	all year
003	Specific conductance	MO AVG	report only	all year
003	Specific conductance	MO MAX	report only	all year
003	pH	MO MIN	>= 6 SU	all year
003	pH	MO MAX	<= 9 SU	all year
003	Alkalinity, total [as CaCO3]	MO MIN	report only	all year
003	Alkalinity, total [as CaCO3]	MO AVG	report only	all year
003	Alkalinity, total [as CaCO3]	MO MAX	report only	all year
003	Solids, total suspended	MO MIN	report only	all year
003	Solids, total suspended	MO AVG	<= 147 mg/L	all year
003	Solids, total suspended	MO AVG	<= 35 mg/L	all year
003	Solids, total suspended	MO MAX	<= 70 mg/L	all year
003	Solids, settleable	MO MIN	report only	all year
003	Solids, settleable	MO AVG	report only	all year
003	Solids, settleable	MO MAX	<= .5 mL/L	all year
003	Calcium, total [as Ca]	MO MIN	report only	all year
003	Calcium, total [as Ca]	MO AVG	report only	all year
003	Calcium, total [as Ca]	MO MAX	report only	all year
003	Magnesium, total [as Mg]	MO MIN	report only	all year
003	Magnesium, total [as Mg]	MO AVG	report only	all year
003	Magnesium, total [as Mg]	MO MAX	report only	all year
003	Sodium, total [as Na]	MO MIN	report only	all year
003	Sodium, total [as Na]	MO AVG	report only	all year
003	Sodium, total [as Na]	MO MAX	report only	all year
003	Potassium, total [as K]	MO MIN	report only	all year
003	Potassium, total [as K]	MO AVG	report only	all year
003	Potassium, total [as K]	MO MAX	report only	all year
003	Sulfate, total [as SO4]	MO MIN	report only	all year
003	Sulfate, total [as SO4]	MO AVG	report only	all year
003	Sulfate, total [as SO4]	MO MAX	report only	all year
003	Selenium, total recoverable	MO MIN	report only	all year
003	Selenium, total recoverable	MO AVG	<= 4.7 ug/L	all year
003	Selenium, total recoverable	MO MAX	<= 8.2 ug/L	all year
003	Iron, total [as Fe]	MO MIN	report only	all year
003	Iron, total [as Fe]	MO AVG	<= 3 mg/L	all year
003	Iron, total [as Fe]	MO MAX	<= 5.26 mg/L	all year
003	Manganese, total [as Mn]	MO MIN	report only	all year
003	Manganese, total [as Mn]	MO AVG	<= 2 mg/L	all year
003	Manganese, total [as Mn]	MO MAX	<= 4 mg/L	all year
003	Aluminum, total [as Al]	MO MIN	report only	all year
003	Aluminum, total [as Al]	MO AVG	<= 3 mg/L	all year
003	Aluminum, total [as Al]	MO MAX	<= 6 mg/L	all year
003	Aluminum, dissolved [as Al]	MO MIN	report only	all year
003	Aluminum, dissolved [as Al]	MO AVG	report only	all year
003	Aluminum, dissolved [as Al]	MO MAX	report only	all year
003	Toxicity [chronic], Ceriodaphnia dubia	MO MIN	report only	all year
003	Toxicity [chronic], Ceriodaphnia dubia	MO AVG	<= .82 tox chronic	all year
003	Toxicity [chronic], Ceriodaphnia dubia	MO MAX	<= 1.64 tox chronic	all year
003	Solids, total dissolved	MO MIN	report only	all year
003	Solids, total dissolved	MO AVG	report only	all year
003	Solids, total dissolved	MO MAX	report only	all year
004	Flow rate	MO AVG	report only	all year
004	Flow rate	MO MAX	report only	all year
004	Specific conductance	MO MIN	report only	all year
004	Specific conductance	MO AVG	report only	all year
004	Specific conductance	MO MAX	report only	all year
004	pH	MO MIN	>= 6 SU	all year
004	pH	MO MAX	<= 9 SU	all year
004	Alkalinity, total [as CaCO3]	MO MIN	report only	all year
004	Alkalinity, total [as CaCO3]	MO AVG	report only	all year
004	Alkalinity, total [as CaCO3]	MO MAX	report only	all year
004	Solids, total suspended	MO MIN	report only	all year
004	Solids, total suspended	MO AVG	<= 147 mg/L	all year
004	Solids, total suspended	MO AVG	<= 35 mg/L	all year
004	Solids, total suspended	MO MAX	<= 70 mg/L	all year
004	Solids, settleable	MO MIN	report only	all year
004	Solids, settleable	MO AVG	report only	all year
004	Solids, settleable	MO MAX	<= .5 mL/L	all year
004	Calcium, total [as Ca]	MO MIN	report only	all year
004	Calcium, total [as Ca]	MO AVG	report only	all year
004	Calcium, total [as Ca]	MO MAX	report only	all year
004	Magnesium, total [as Mg]	MO MIN	report only	all year
004	Magnesium, total [as Mg]	MO AVG	report only	all year
004	Magnesium, total [as Mg]	MO MAX	report only	all year
004	Sodium, total [as Na]	MO MIN	report only	all year
004	Sodium, total [as Na]	MO AVG	report only	all year
004	Sodium, total [as Na]	MO MAX	report only	all year
004	Potassium, total [as K]	MO MIN	report only	all year
004	Potassium, total [as K]	MO AVG	report only	all year
004	Potassium, total [as K]	MO MAX	report only	all year
004	Sulfate, total [as SO4]	MO MIN	report only	all year
004	Sulfate, total [as SO4]	MO AVG	report only	all year
004	Sulfate, total [as SO4]	MO MAX	report only	all year
004	Selenium, total recoverable	MO MIN	report only	all year
004	Selenium, total recoverable	MO AVG	<= 4.7 ug/L	all year
004	Selenium, total recoverable	MO MAX	<= 8.2 ug/L	all year
004	Iron, total [as Fe]	MO MIN	report only	all year
004	Iron, total [as Fe]	MO AVG	<= 1.42 mg/L	all year
004	Iron, total [as Fe]	MO MAX	<= 2.46 mg/L	all year
004	Manganese, total [as Mn]	MO MIN	report only	all year
004	Manganese, total [as Mn]	MO AVG	<= 2 mg/L	all year
004	Manganese, total [as Mn]	MO MAX	<= 3.47 mg/L	all year
004	Aluminum, total [as Al]	MO MIN	report only	all year
004	Aluminum, total [as Al]	MO AVG	<= 3 mg/L	all year
004	Aluminum, total [as Al]	MO MAX	<= 6 mg/L	all year
004	Aluminum, dissolved [as Al]	MO MIN	report only	all year
004	Aluminum, dissolved [as Al]	MO AVG	report only	all year
004	Aluminum, dissolved [as Al]	MO MAX	report only	all year
004	Toxicity [chronic], Ceriodaphnia dubia	MO MIN	report only	all year
004	Toxicity [chronic], Ceriodaphnia dubia	MO AVG	<= .82 tox chronic	all year
004	Toxicity [chronic], Ceriodaphnia dubia	MO MAX	<= 1.64 tox chronic	all year
004	Solids, total dissolved	MO MIN	report only	all year
004	Solids, total dissolved	MO AVG	report only	all year
004	Solids, total dissolved	MO MAX	report only	all year
006	Flow rate	MO MAX	report only	all year
006	pH	MO MIN	>= 6 SU	all year
006	pH	MO MAX	<= 9 SU	all year
006	Solids, settleable	MO MAX	<= .5 mL/L	all year
006	Iron, total [as Fe]	MO AVG	<= 3 mg/L	all year
006	Iron, total [as Fe]	MO MAX	<= 6 mg/L	all year
007	Flow rate	MO MAX	report only	all year
007	pH	MO MIN	>= 6 SU	all year
007	pH	MO MAX	<= 9 SU	all year
007	Solids, settleable	MO MAX	<= .5 mL/L	all year
007	Iron, total [as Fe]	MO AVG	<= 3 mg/L	all year
007	Iron, total [as Fe]	MO MAX	<= 6 mg/L	all year
008	Flow rate	MO MAX	report only	all year
008	pH	MO MIN	>= 6 SU	all year
008	pH	MO MAX	<= 9 SU	all year
008	Solids, settleable	MO MAX	<= .5 mL/L	all year
008	Iron, total [as Fe]	MO AVG	<= 3 mg/L	all year
008	Iron, total [as Fe]	MO MAX	<= 6 mg/L	all year
009	Flow rate	MO MAX	report only	all year
009	pH	MO MIN	>= 6 SU	all year
009	pH	MO MAX	<= 9 SU	all year
009	Solids, settleable	MO MAX	<= .5 mL/L	all year
009	Iron, total [as Fe]	MO AVG	<= 3 mg/L	all year
009	Iron, total [as Fe]	MO MAX	<= 6 mg/L	all year
010	Flow rate	MO MAX	report only	all year
010	pH	MO MIN	>= 6 SU	all year
010	pH	MO MAX	<= 9 SU	all year
010	Solids, settleable	MO MAX	<= .5 mL/L	all year
010	Iron, total [as Fe]	MO AVG	<= 3 mg/L	all year
010	Iron, total [as Fe]	MO MAX	<= 6 mg/L	all year
DCB B-34	Stream flow, instantaneous	MO MAX	report only	all year
DCB B-34	pH	MO MIN	report only	all year
DCB B-34	pH	MO MAX	report only	all year
DCB B-34	Iron, total [as Fe]	MO MIN	report only	all year
DCB B-34	Iron, total [as Fe]	MO AVG	report only	all year
DCB B-34	Iron, total [as Fe]	MO MAX	report only	all year
DDF	Stream flow, instantaneous	MO MAX	report only	all year
DDF	pH	MO MIN	report only	all year
DDF	pH	MO MAX	report only	all year
DDF	Iron, total [as Fe]	MO MIN	report only	all year
DDF	Iron, total [as Fe]	MO AVG	report only	all year
DDF	Iron, total [as Fe]	MO MAX	report only	all year
DMB	Stream flow, instantaneous	MO MAX	report only	all year
DMB	pH	MO MIN	report only	all year
DMB	pH	MO MAX	report only	all year
DMB	Iron, total [as Fe]	MO MIN	report only	all year
DMB	Iron, total [as Fe]	MO AVG	report only	all year
DMB	Iron, total [as Fe]	MO MAX	report only	all year
DSLF	Stream flow, instantaneous	MO AVG	report only	all year
DSLF	Stream flow, instantaneous	MO MAX	report only	all year
DSLF	Specific conductance	MO AVG	report only	all year
DSLF	Specific conductance	MO MAX	report only	all year
DSLF	pH	MO MIN	report only	all year
DSLF	pH	MO MAX	report only	all year
DSLF	Sulfate, total [as SO4]	MO AVG	report only	all year
DSLF	Sulfate, total [as SO4]	MO MAX	report only	all year
DSLF	Selenium, total recoverable	MO MIN	report only	all year
DSLF	Selenium, total recoverable	MO AVG	report only	all year
DSLF	Selenium, total recoverable	MO MAX	report only	all year
DSLF	Iron, total [as Fe]	MO AVG	report only	all year
DSLF	Iron, total [as Fe]	MO MAX	report only	all year
DSLF	Manganese, total [as Mn]	MO MIN	report only	all year
DSLF	Manganese, total [as Mn]	MO AVG	report only	all year
DSLF	Manganese, total [as Mn]	MO MAX	report only	all year
DSLF	Aluminum, total [as Al]	MO MIN	report only	all year
DSLF	Aluminum, total [as Al]	MO AVG	report only	all year
DSLF	Aluminum, total [as Al]	MO MAX	report only	all year
DSLF	Aluminum, dissolved [as Al]	MO MIN	report only	all year
DSLF	Aluminum, dissolved [as Al]	MO AVG	report only	all year
DSLF	Aluminum, dissolved [as Al]	MO MAX	report only	all year
DSLF	Solids, total dissolved	MO AVG	report only	all year
DSLF	Solids, total dissolved	MO MAX	report only	all year
TF3-BAS1	Stream flow, instantaneous	MO AVG	report only	all year
TF3-BAS1	Stream flow, instantaneous	MO MAX	report only	all year
TF3-BAS1	Specific conductance	MO MIN	report only	all year
TF3-BAS1	Specific conductance	MO AVG	report only	all year
TF3-BAS1	Specific conductance	MO MAX	report only	all year
TF3-BAS1	pH	MO MIN	report only	all year
TF3-BAS1	pH	MO MAX	report only	all year
TF3-BAS1	Alkalinity, total [as CaCO3]	MO MIN	report only	all year
TF3-BAS1	Alkalinity, total [as CaCO3]	MO AVG	report only	all year
TF3-BAS1	Alkalinity, total [as CaCO3]	MO MAX	report only	all year
TF3-BAS1	Solids, total suspended	MO MIN	report only	all year
TF3-BAS1	Solids, total suspended	MO AVG	report only	all year
TF3-BAS1	Solids, total suspended	MO MAX	report only	all year
TF3-BAS1	Calcium, total [as Ca]	MO MIN	report only	all year
TF3-BAS1	Calcium, total [as Ca]	MO AVG	report only	all year
TF3-BAS1	Calcium, total [as Ca]	MO MAX	report only	all year
TF3-BAS1	Magnesium, total [as Mg]	MO MIN	report only	all year
TF3-BAS1	Magnesium, total [as Mg]	MO AVG	report only	all year
TF3-BAS1	Magnesium, total [as Mg]	MO MAX	report only	all year
TF3-BAS1	Sodium, total [as Na]	MO MIN	report only	all year
TF3-BAS1	Sodium, total [as Na]	MO AVG	report only	all year
TF3-BAS1	Sodium, total [as Na]	MO MAX	report only	all year
TF3-BAS1	Potassium, total [as K]	MO MIN	report only	all year
TF3-BAS1	Potassium, total [as K]	MO AVG	report only	all year
TF3-BAS1	Potassium, total [as K]	MO MAX	report only	all year
TF3-BAS1	Sulfate, total [as SO4]	MO MIN	report only	all year
TF3-BAS1	Sulfate, total [as SO4]	MO AVG	report only	all year
TF3-BAS1	Sulfate, total [as SO4]	MO MAX	report only	all year
TF3-BAS1	Selenium, total recoverable	MO MIN	report only	all year
TF3-BAS1	Selenium, total recoverable	MO AVG	report only	all year
TF3-BAS1	Selenium, total recoverable	MO MAX	report only	all year
TF3-BAS1	Iron, total [as Fe]	MO MIN	report only	all year
TF3-BAS1	Iron, total [as Fe]	MO AVG	report only	all year
TF3-BAS1	Iron, total [as Fe]	MO MAX	report only	all year
TF3-BAS1	Manganese, total [as Mn]	MO MIN	report only	all year
TF3-BAS1	Manganese, total [as Mn]	MO AVG	report only	all year
TF3-BAS1	Manganese, total [as Mn]	MO MAX	report only	all year
TF3-BAS1	Aluminum, total [as Al]	MO MIN	report only	all year
TF3-BAS1	Aluminum, total [as Al]	MO AVG	report only	all year
TF3-BAS1	Aluminum, total [as Al]	MO MAX	report only	all year
TF3-BAS1	Aluminum, dissolved [as Al]	MO MIN	report only	all year
TF3-BAS1	Aluminum, dissolved [as Al]	MO AVG	report only	all year
TF3-BAS1	Aluminum, dissolved [as Al]	MO MAX	report only	all year
TF3-BAS1	Solids, total dissolved	MO MIN	report only	all year
TF3-BAS1	Solids, total dissolved	MO AVG	report only	all year
TF3-BAS1	Solids, total dissolved	MO MAX	report only	all year
TF3-BAS2	Stream flow, instantaneous	MO AVG	report only	all year
TF3-BAS2	Stream flow, instantaneous	MO MAX	report only	all year
TF3-BAS2	Specific conductance	MO MIN	report only	all year
TF3-BAS2	Specific conductance	MO AVG	report only	all year
TF3-BAS2	Specific conductance	MO MAX	report only	all year
TF3-BAS2	pH	MO MIN	report only	all year
TF3-BAS2	pH	MO MAX	report only	all year
TF3-BAS2	Alkalinity, total [as CaCO3]	MO MIN	report only	all year
TF3-BAS2	Alkalinity, total [as CaCO3]	MO AVG	report only	all year
TF3-BAS2	Alkalinity, total [as CaCO3]	MO MAX	report only	all year
TF3-BAS2	Solids, total suspended	MO MIN	report only	all year
TF3-BAS2	Solids, total suspended	MO AVG	report only	all year
TF3-BAS2	Solids, total suspended	MO MAX	report only	all year
TF3-BAS2	Calcium, total [as Ca]	MO MIN	report only	all year
TF3-BAS2	Calcium, total [as Ca]	MO AVG	report only	all year
TF3-BAS2	Calcium, total [as Ca]	MO MAX	report only	all year
TF3-BAS2	Magnesium, total [as Mg]	MO MIN	report only	all year
TF3-BAS2	Magnesium, total [as Mg]	MO AVG	report only	all year
TF3-BAS2	Magnesium, total [as Mg]	MO MAX	report only	all year
TF3-BAS2	Sodium, total [as Na]	MO MIN	report only	all year
TF3-BAS2	Sodium, total [as Na]	MO AVG	report only	all year
TF3-BAS2	Sodium, total [as Na]	MO MAX	report only	all year
TF3-BAS2	Potassium, total [as K]	MO MIN	report only	all year
TF3-BAS2	Potassium, total [as K]	MO AVG	report only	all year
TF3-BAS2	Potassium, total [as K]	MO MAX	report only	all year
TF3-BAS2	Sulfate, total [as SO4]	MO MIN	report only	all year
TF3-BAS2	Sulfate, total [as SO4]	MO AVG	report only	all year
TF3-BAS2	Sulfate, total [as SO4]	MO MAX	report only	all year
TF3-BAS2	Selenium, total recoverable	MO MIN	report only	all year
TF3-BAS2	Selenium, total recoverable	MO AVG	report only	all year
TF3-BAS2	Selenium, total recoverable	MO MAX	report only	all year
TF3-BAS2	Iron, total [as Fe]	MO MIN	report only	all year
TF3-BAS2	Iron, total [as Fe]	MO AVG	report only	all year
TF3-BAS2	Iron, total [as Fe]	MO MAX	report only	all year
TF3-BAS2	Manganese, total [as Mn]	MO MIN	report only	all year
TF3-BAS2	Manganese, total [as Mn]	MO AVG	report only	all year
TF3-BAS2	Manganese, total [as Mn]	MO MAX	report only	all year
TF3-BAS2	Aluminum, total [as Al]	MO MIN	report only	all year
TF3-BAS2	Aluminum, total [as Al]	MO AVG	report only	all year
TF3-BAS2	Aluminum, total [as Al]	MO MAX	report only	all year
TF3-BAS2	Aluminum, dissolved [as Al]	MO MIN	report only	all year
TF3-BAS2	Aluminum, dissolved [as Al]	MO AVG	report only	all year
TF3-BAS2	Aluminum, dissolved [as Al]	MO MAX	report only	all year
TF3-BAS2	Solids, total dissolved	MO MIN	report only	all year
TF3-BAS2	Solids, total dissolved	MO AVG	report only	all year
TF3-BAS2	Solids, total dissolved	MO MAX	report only	all year
TF3-BAS3	Stream flow, instantaneous	MO AVG	report only	all year
TF3-BAS3	Stream flow, instantaneous	MO MAX	report only	all year
TF3-BAS3	Specific conductance	MO MIN	report only	all year
TF3-BAS3	Specific conductance	MO AVG	report only	all year
TF3-BAS3	Specific conductance	MO MAX	report only	all year
TF3-BAS3	pH	MO MIN	report only	all year
TF3-BAS3	pH	MO MAX	report only	all year
TF3-BAS3	Alkalinity, total [as CaCO3]	MO MIN	report only	all year
TF3-BAS3	Alkalinity, total [as CaCO3]	MO AVG	report only	all year
TF3-BAS3	Alkalinity, total [as CaCO3]	MO MAX	report only	all year
TF3-BAS3	Solids, total suspended	MO MIN	report only	all year
TF3-BAS3	Solids, total suspended	MO AVG	report only	all year
TF3-BAS3	Solids, total suspended	MO MAX	report only	all year
TF3-BAS3	Calcium, total [as Ca]	MO MIN	report only	all year
TF3-BAS3	Calcium, total [as Ca]	MO AVG	report only	all year
TF3-BAS3	Calcium, total [as Ca]	MO MAX	report only	all year
TF3-BAS3	Magnesium, total [as Mg]	MO MIN	report only	all year
TF3-BAS3	Magnesium, total [as Mg]	MO AVG	report only	all year
TF3-BAS3	Magnesium, total [as Mg]	MO MAX	report only	all year
TF3-BAS3	Sodium, total [as Na]	MO MIN	report only	all year
TF3-BAS3	Sodium, total [as Na]	MO AVG	report only	all year
TF3-BAS3	Sodium, total [as Na]	MO MAX	report only	all year
TF3-BAS3	Potassium, total [as K]	MO MIN	report only	all year
TF3-BAS3	Potassium, total [as K]	MO AVG	report only	all year
TF3-BAS3	Potassium, total [as K]	MO MAX	report only	all year
TF3-BAS3	Sulfate, total [as SO4]	MO MIN	report only	all year
TF3-BAS3	Sulfate, total [as SO4]	MO AVG	report only	all year
TF3-BAS3	Sulfate, total [as SO4]	MO MAX	report only	all year
TF3-BAS3	Selenium, total recoverable	MO MIN	report only	all year
TF3-BAS3	Selenium, total recoverable	MO AVG	report only	all year
TF3-BAS3	Selenium, total recoverable	MO MAX	report only	all year
TF3-BAS3	Iron, total [as Fe]	MO MIN	report only	all year
TF3-BAS3	Iron, total [as Fe]	MO AVG	report only	all year
TF3-BAS3	Iron, total [as Fe]	MO MAX	report only	all year
TF3-BAS3	Manganese, total [as Mn]	MO MIN	report only	all year
TF3-BAS3	Manganese, total [as Mn]	MO AVG	report only	all year
TF3-BAS3	Manganese, total [as Mn]	MO MAX	report only	all year
TF3-BAS3	Aluminum, total [as Al]	MO MIN	report only	all year
TF3-BAS3	Aluminum, total [as Al]	MO AVG	report only	all year
TF3-BAS3	Aluminum, total [as Al]	MO MAX	report only	all year
TF3-BAS3	Aluminum, dissolved [as Al]	MO MIN	report only	all year
TF3-BAS3	Aluminum, dissolved [as Al]	MO AVG	report only	all year
TF3-BAS3	Aluminum, dissolved [as Al]	MO MAX	report only	all year
TF3-BAS3	Solids, total dissolved	MO MIN	report only	all year
TF3-BAS3	Solids, total dissolved	MO AVG	report only	all year
TF3-BAS3	Solids, total dissolved	MO MAX	report only	all year