GREENBRIER MINERALS, LLC

NPDES permit WV1030990 · Minor NON-POTW · effective, expires 2030-09-23 · EPA's file as of 2026-09-19

Check this month's numbers before you file
Watch this permit — $79 a month. Every Monday, from EPA's newest files: the next report due and when, whether EPA's file holds your last one, any change to this permit's limits or status, and the renewal date.

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

0values over a limit
152required values missing, on 5 form(s)
0of 33 forms filed late

Last period with anything received: 2026-05-31.

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 (153)

OutfallParameterStatisticLimitMonths
001Flow rateMO AVG report only all year
001Flow rateMO MAX report only all year
001Specific conductanceMO MIN report only all year
001Specific conductanceMO AVG report only all year
001Specific conductanceMO MAX report only all year
001pHMO MIN >= 6 SU all year
001pHMO MAX <= 9 SU all year
001Alkalinity, total [as CaCO3]MO MIN report only all year
001Alkalinity, total [as CaCO3]MO AVG report only all year
001Alkalinity, total [as CaCO3]MO MAX report only all year
001Solids, total suspendedMO MIN report only all year
001Solids, total suspendedMO AVG <= 35 mg/L all year
001Solids, total suspendedMO MAX <= 70 mg/L all year
001Solids, settleableMO MIN report only all year
001Solids, settleableMO AVG report only all year
001Solids, settleableMO MAX <= .5 mL/L all year
001Calcium, total [as Ca]MO MIN report only all year
001Calcium, total [as Ca]MO AVG report only all year
001Calcium, total [as Ca]MO MAX report only all year
001Magnesium, total [as Mg]MO MIN report only all year
001Magnesium, total [as Mg]MO AVG report only all year
001Magnesium, total [as Mg]MO MAX report only all year
001Sodium, total [as Na]MO MIN report only all year
001Sodium, total [as Na]MO AVG report only all year
001Sodium, total [as Na]MO MAX report only all year
001Potassium, total [as K]MO MIN report only all year
001Potassium, total [as K]MO AVG report only all year
001Potassium, total [as K]MO MAX report only all year
001Sulfate, total [as SO4]MO MIN report only all year
001Sulfate, total [as SO4]MO AVG report only all year
001Sulfate, total [as SO4]MO MAX report only all year
001Selenium, total recoverableMO MIN report only all year
001Selenium, total recoverableMO AVG <= 4.7 ug/L all year
001Selenium, total recoverableMO MAX <= 8.2 ug/L all year
001Iron, total [as Fe]MO MIN report only all year
001Iron, total [as Fe]MO AVG <= 1.42 mg/L all year
001Iron, total [as Fe]MO MAX <= 2.46 mg/L all year
001Manganese, total [as Mn]MO MIN report only all year
001Manganese, total [as Mn]MO AVG <= 1 mg/L all year
001Manganese, total [as Mn]MO MAX <= 1.73 mg/L all year
001Aluminum, total [as Al]MO MIN report only all year
001Aluminum, total [as Al]MO AVG <= .43 mg/L all year
001Aluminum, total [as Al]MO MAX <= .75 mg/L all year
001Aluminum, dissolved [as Al]MO MIN report only all year
001Aluminum, dissolved [as Al]MO AVG report only all year
001Aluminum, dissolved [as Al]MO MAX report only all year
001Toxicity [chronic], Ceriodaphnia dubiaMO MIN report only all year
001Toxicity [chronic], Ceriodaphnia dubiaMO AVG <= .82 tox chronic all year
001Toxicity [chronic], Ceriodaphnia dubiaMO MAX <= 1.64 tox chronic all year
001Solids, total dissolvedMO MIN report only all year
001Solids, total dissolvedMO AVG report only all year
001Solids, total dissolvedMO MAX report only all year
BASNFW1Stream flow, instantaneousMO AVG report only all year
BASNFW1Stream flow, instantaneousMO MAX report only all year
BASNFW1Specific conductanceMO MIN report only all year
BASNFW1Specific conductanceMO AVG report only all year
BASNFW1Specific conductanceMO MAX report only all year
BASNFW1pHMO MIN report only all year
BASNFW1pHMO MAX report only all year
BASNFW1Alkalinity, total [as CaCO3]MO MIN report only all year
BASNFW1Alkalinity, total [as CaCO3]MO AVG report only all year
BASNFW1Alkalinity, total [as CaCO3]MO MAX report only all year
BASNFW1Solids, total suspendedMO MIN report only all year
BASNFW1Solids, total suspendedMO AVG report only all year
BASNFW1Solids, total suspendedMO MAX report only all year
BASNFW1Calcium, total [as Ca]MO MIN report only all year
BASNFW1Calcium, total [as Ca]MO AVG report only all year
BASNFW1Calcium, total [as Ca]MO MAX report only all year
BASNFW1Magnesium, total [as Mg]MO MIN report only all year
BASNFW1Magnesium, total [as Mg]MO AVG report only all year
BASNFW1Magnesium, total [as Mg]MO MAX report only all year
BASNFW1Sodium, total [as Na]MO MIN report only all year
BASNFW1Sodium, total [as Na]MO AVG report only all year
BASNFW1Sodium, total [as Na]MO MAX report only all year
BASNFW1Potassium, total [as K]MO MIN report only all year
BASNFW1Potassium, total [as K]MO AVG report only all year
BASNFW1Potassium, total [as K]MO MAX report only all year
BASNFW1Sulfate, total [as SO4]MO MIN report only all year
BASNFW1Sulfate, total [as SO4]MO AVG report only all year
BASNFW1Sulfate, total [as SO4]MO MAX report only all year
BASNFW1Selenium, total recoverableMO MIN report only all year
BASNFW1Selenium, total recoverableMO AVG report only all year
BASNFW1Selenium, total recoverableMO MAX report only all year
BASNFW1Iron, total [as Fe]MO MIN report only all year
BASNFW1Iron, total [as Fe]MO AVG report only all year
BASNFW1Iron, total [as Fe]MO MAX report only all year
BASNFW1Manganese, total [as Mn]MO MIN report only all year
BASNFW1Manganese, total [as Mn]MO AVG report only all year
BASNFW1Manganese, total [as Mn]MO MAX report only all year
BASNFW1Aluminum, total [as Al]MO MIN report only all year
BASNFW1Aluminum, total [as Al]MO AVG report only all year
BASNFW1Aluminum, total [as Al]MO MAX report only all year
BASNFW1Aluminum, dissolved [as Al]MO MIN report only all year
BASNFW1Aluminum, dissolved [as Al]MO AVG report only all year
BASNFW1Aluminum, dissolved [as Al]MO MAX report only all year
BASNFW1Solids, total dissolvedMO MIN report only all year
BASNFW1Solids, total dissolvedMO AVG report only all year
BASNFW1Solids, total dissolvedMO MAX report only all year
DBC-1Stream flow, instantaneousMO AVG report only all year
DBC-1Stream flow, instantaneousMO MAX report only all year
DBC-1Specific conductanceMO AVG report only all year
DBC-1Specific conductanceMO MAX report only all year
DBC-1pHMO MIN report only all year
DBC-1pHMO MAX report only all year
DBC-1Solids, total suspendedMO AVG report only all year
DBC-1Hardness, total [as CaCO3]MO MIN report only all year
DBC-1Hardness, total [as CaCO3]MO AVG report only all year
DBC-1Hardness, total [as CaCO3]MO MAX report only all year
DBC-1Sulfate, total [as SO4]MO AVG report only all year
DBC-1Sulfate, total [as SO4]MO MAX report only all year
DBC-1Selenium, total recoverableMO MIN report only all year
DBC-1Selenium, total recoverableMO AVG report only all year
DBC-1Selenium, total recoverableMO MAX report only all year
DBC-1Iron, total [as Fe]MO AVG report only all year
DBC-1Iron, total [as Fe]MO MAX report only all year
DBC-1Manganese, total [as Mn]MO MIN report only all year
DBC-1Manganese, total [as Mn]MO AVG report only all year
DBC-1Manganese, total [as Mn]MO MAX report only all year
DBC-1Aluminum, total [as Al]MO MIN report only all year
DBC-1Aluminum, total [as Al]MO AVG report only all year
DBC-1Aluminum, total [as Al]MO MAX report only all year
DBC-1Aluminum, dissolved [as Al]MO MIN report only all year
DBC-1Aluminum, dissolved [as Al]MO AVG report only all year
DBC-1Aluminum, dissolved [as Al]MO MAX report only all year
DBC-1Solids, total dissolvedMO AVG report only all year
DBC-1Solids, total dissolvedMO MAX report only all year
DNFStream flow, instantaneousMO AVG report only all year
DNFStream flow, instantaneousMO MAX report only all year
DNFSpecific conductanceMO AVG report only all year
DNFSpecific conductanceMO MAX report only all year
DNFpHMO MIN report only all year
DNFpHMO MAX report only all year
DNFHardness, total [as CaCO3]MO MIN report only all year
DNFHardness, total [as CaCO3]MO AVG report only all year
DNFHardness, total [as CaCO3]MO MAX report only all year
DNFSulfate, total [as SO4]MO AVG report only all year
DNFSulfate, total [as SO4]MO MAX report only all year
DNFSelenium, total recoverableMO MIN report only all year
DNFSelenium, total recoverableMO AVG report only all year
DNFSelenium, total recoverableMO MAX report only all year
DNFIron, total [as Fe]MO AVG report only all year
DNFIron, total [as Fe]MO MAX report only all year
DNFManganese, total [as Mn]MO MIN report only all year
DNFManganese, total [as Mn]MO AVG report only all year
DNFManganese, total [as Mn]MO MAX report only all year
DNFAluminum, total [as Al]MO MIN report only all year
DNFAluminum, total [as Al]MO AVG report only all year
DNFAluminum, total [as Al]MO MAX report only all year
DNFAluminum, dissolved [as Al]MO MIN report only all year
DNFAluminum, dissolved [as Al]MO AVG report only all year
DNFAluminum, dissolved [as Al]MO MAX report only all year
DNFSolids, total dissolvedMO AVG report only all year
DNFSolids, total dissolvedMO MAX report only all year

Built from EPA's ECHO bulk files. EPA's file, not the permit document, is the source: read your permit. Check a report before you file it · All states