Mylar Specialty Films U.S. Limited Partnership

NPDES permit VA0003077 · Major NON-POTW · effective, expires 2028-09-30 · 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

1values over a limit
0required values missing, on 0 form(s)
11of 75 forms filed late

Last period with anything received: 2026-07-31. Most often over: Chlorine, total residual (1).

Reporting

Reports are due about 10 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (346)

OutfallParameterStatisticLimitMonths
001Oxygen, dissolved [DO]MO AV MN >= 5.8 mg/L Jun, Jul, Aug, Sep, Oct
001Oxygen, dissolved [DO]MO AV MN >= 3.1 mg/L Jan, Feb, Mar, Apr, May, Nov, Dec
001pHDAILY MN >= 6 SU (alert) all year
001pHDAILY MX <= 9 SU (alert) all year
001Solids, total suspendedMO AVG report only all year
001Solids, total suspendedDAILY MX report only all year
001Solids, total suspendedMO AVG <= 100 kg/d all year
001Solids, total suspendedDAILY MX <= 170 kg/d all year
001Nitrogen, total [as N]MO AVG report only all year
001Nitrogen, total [as N]DAILY MX report only all year
001Nitrogen, ammonia total [as N]MO AVG report only all year
001Nitrogen, ammonia total [as N]DAILY MX report only all year
001Nitrogen, ammonia total [as N]MO AVG <= 3.6 kg/d all year
001Nitrogen, ammonia total [as N]DAILY MX <= 7.3 kg/d all year
001Phosphorus, total [as P]MO AVG <= 2 mg/L all year
001Phosphorus, total [as P]DAILY MX report only all year
001Phosphorus, total [as P]MO AVG <= 1.3 kg/d all year
001Phosphorus, total [as P]DAILY MX report only all year
001Hardness, total [as CaCO3]DAILY MX report only all year
001Antimony, dissolved [as Sb]MO AVG report only all year
001Antimony, dissolved [as Sb]MO MAX report only all year
001Flow, in conduit or thru treatment plantMO AVG report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Chlorine, total residualMO AVG <= .23 mg/L all year
001Chlorine, total residualDAILY MX <= .46 mg/L all year
001Chlorine, total residualMO AVG report only all year
001Chlorine, total residualDAILY MX report only all year
001E. coliMO GEOMN report only all year
001Length of longest pH excursionMAXIMUM <= 60 min all year
001BOD, carbonaceous [5 day, 20 C]MO AVG report only all year
001BOD, carbonaceous [5 day, 20 C]DAILY MX report only all year
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 69 kg/d all year
001BOD, carbonaceous [5 day, 20 C]DAILY MX <= 152 kg/d all year
001pH range excursions, monthly total accumMO MAX <= 446 min all year
001Toxic Units Static 48HR Acute Ceriodaphnia dubiaDAILY MX report only all year
101BOD, 5-day, 20 deg. CMO AVG report only all year
101BOD, 5-day, 20 deg. CDAILY MX report only all year
101BOD, 5-day, 20 deg. CMO AVG <= 4.57 kg/d all year
101BOD, 5-day, 20 deg. CDAILY MX <= 12.21 kg/d all year
101Solids, total suspendedMO AVG report only all year
101Solids, total suspendedDAILY MX report only all year
101Solids, total suspendedMO AVG <= 7.63 kg/d all year
101Solids, total suspendedDAILY MX <= 24.8 kg/d all year
101Antimony, dissolved [as Sb]DAILY MX report only all year
101Carbon tetrachlorideMO AVG report only all year
101Carbon tetrachlorideDAILY MX report only all year
101Carbon tetrachlorideMO AVG <= .0034 kg/d all year
101Carbon tetrachlorideDAILY MX <= .0072 kg/d all year
101ChloroformMO AVG report only all year
101ChloroformDAILY MX report only all year
101ChloroformMO AVG <= .004 kg/d all year
101ChloroformDAILY MX <= .0088 kg/d all year
101TolueneMO AVG report only all year
101TolueneDAILY MX report only all year
101TolueneMO AVG <= .005 kg/d all year
101TolueneDAILY MX <= .0153 kg/d all year
101BenzeneMO AVG report only all year
101BenzeneDAILY MX report only all year
101BenzeneMO AVG <= .0071 kg/d all year
101BenzeneDAILY MX <= .0259 kg/d all year
101AcenaphthyleneMO AVG report only all year
101AcenaphthyleneDAILY MX report only all year
101AcenaphthyleneMO AVG <= .0042 kg/d all year
101AcenaphthyleneDAILY MX <= .0113 kg/d all year
101AcenaphtheneMO AVG report only all year
101AcenaphtheneDAILY MX report only all year
101AcenaphtheneMO AVG <= .0042 kg/d all year
101AcenaphtheneDAILY MX <= .0113 kg/d all year
101AcrylonitrileMO AVG report only all year
101AcrylonitrileDAILY MX report only all year
101AcrylonitrileMO AVG <= .0183 kg/d all year
101AcrylonitrileDAILY MX <= .0462 kg/d all year
101AnthraceneMO AVG report only all year
101AnthraceneDAILY MX report only all year
101AnthraceneMO AVG <= .0042 kg/d all year
101AnthraceneDAILY MX <= .0113 kg/d all year
101Benzo[k]fluorantheneMO AVG report only all year
101Benzo[k]fluorantheneDAILY MX report only all year
101Benzo[k]fluorantheneMO AVG <= .0042 kg/d all year
101Benzo[k]fluorantheneDAILY MX <= .0113 kg/d all year
101Benzo[a]pyreneMO AVG report only all year
101Benzo[a]pyreneDAILY MX report only all year
101Benzo[a]pyreneMO AVG <= .0044 kg/d all year
101Benzo[a]pyreneDAILY MX <= .0116 kg/d all year
101ChlorobenzeneMO AVG report only all year
101ChlorobenzeneDAILY MX report only all year
101ChlorobenzeneMO AVG <= .0029 kg/d all year
101ChlorobenzeneDAILY MX <= .0053 kg/d all year
101ChryseneMO AVG report only all year
101ChryseneDAILY MX report only all year
101ChryseneMO AVG <= .0042 kg/d all year
101ChryseneDAILY MX <= .0113 kg/d all year
101Diethyl phthalateMO AVG report only all year
101Diethyl phthalateDAILY MX report only all year
101Diethyl phthalateMO AVG <= .0155 kg/d all year
101Diethyl phthalateDAILY MX <= .0387 kg/d all year
101Dimethyl phthalateMO AVG report only all year
101Dimethyl phthalateDAILY MX report only all year
101Dimethyl phthalateMO AVG <= .0036 kg/d all year
101Dimethyl phthalateDAILY MX <= .009 kg/d all year
101EthylbenzeneMO AVG report only all year
101EthylbenzeneDAILY MX report only all year
101EthylbenzeneMO AVG <= .0061 kg/d all year
101EthylbenzeneDAILY MX <= .0206 kg/d all year
101FluorantheneMO AVG report only all year
101FluorantheneDAILY MX report only all year
101FluorantheneMO AVG <= .0048 kg/d all year
101FluorantheneDAILY MX <= .013 kg/d all year
101FluoreneMO AVG report only all year
101FluoreneDAILY MX report only all year
101FluoreneMO AVG <= .0042 kg/d all year
101FluoreneDAILY MX <= .0113 kg/d all year
101HexachlorobutadieneMO AVG report only all year
101HexachlorobutadieneDAILY MX report only all year
101HexachlorobutadieneMO AVG <= .0038 kg/d all year
101HexachlorobutadieneDAILY MX <= .0093 kg/d all year
101HexachloroethaneMO AVG report only all year
101HexachloroethaneDAILY MX report only all year
101HexachloroethaneMO AVG <= .004 kg/d all year
101HexachloroethaneDAILY MX <= .0103 kg/d all year
101Methyl chloride [Chloromethane]MO AVG report only all year
101Methyl chloride [Chloromethane]DAILY MX report only all year
101Methyl chloride [Chloromethane]MO AVG <= .0164 kg/d all year
101Methyl chloride [Chloromethane]DAILY MX <= .0362 kg/d all year
101Methylene chlorideMO AVG report only all year
101Methylene chlorideDAILY MX report only all year
101Methylene chlorideMO AVG <= .0076 kg/d all year
101Methylene chlorideDAILY MX <= .017 kg/d all year
101NitrobenzeneMO AVG report only all year
101NitrobenzeneDAILY MX report only all year
101NitrobenzeneMO AVG <= .0052 kg/d all year
101NitrobenzeneDAILY MX <= .013 kg/d all year
101PhenanthreneMO AVG report only all year
101PhenanthreneDAILY MX report only all year
101PhenanthreneMO AVG <= .0042 kg/d all year
101PhenanthreneDAILY MX <= .0113 kg/d all year
101PyreneMO AVG report only all year
101PyreneDAILY MX report only all year
101PyreneMO AVG <= .0048 kg/d all year
101PyreneDAILY MX <= .0128 kg/d all year
101TetrachloroethyleneMO AVG report only all year
101TetrachloroethyleneDAILY MX report only all year
101TetrachloroethyleneMO AVG <= .004 kg/d all year
101TetrachloroethyleneDAILY MX <= .0103 kg/d all year
1011,1-DichloroethaneMO AVG report only all year
1011,1-DichloroethaneDAILY MX report only all year
1011,1-DichloroethaneMO AVG <= .0042 kg/d all year
1011,1-DichloroethaneDAILY MX <= .011 kg/d all year
1011,1-DichloroethyleneMO AVG report only all year
1011,1-DichloroethyleneDAILY MX report only all year
1011,1-DichloroethyleneMO AVG <= .0031 kg/d all year
1011,1-DichloroethyleneDAILY MX <= .0048 kg/d all year
1011,1,1-TrichloroethaneMO AVG report only all year
1011,1,1-TrichloroethaneDAILY MX report only all year
1011,1,1-TrichloroethaneMO AVG <= .004 kg/d all year
1011,1,1-TrichloroethaneDAILY MX <= .0103 kg/d all year
1011,1,2-TrichloroethaneMO AVG report only all year
1011,1,2-TrichloroethaneDAILY MX report only all year
1011,1,2-TrichloroethaneMO AVG <= .004 kg/d all year
1011,1,2-TrichloroethaneDAILY MX <= .0103 kg/d all year
101Benzo[a]anthraceneMO AVG report only all year
101Benzo[a]anthraceneDAILY MX report only all year
101Benzo[a]anthraceneMO AVG <= .0042 kg/d all year
101Benzo[a]anthraceneDAILY MX <= .0113 kg/d all year
1011,2-Dichloroethane, total weightMO AVG report only all year
1011,2-Dichloroethane, total weightDAILY MX report only all year
1011,2-Dichloroethane, total weightMO AVG <= .013 kg/d all year
1011,2-Dichloroethane, total weightDAILY MX <= .0403 kg/d all year
1011,2-DichlorobenzeneMO AVG report only all year
1011,2-DichlorobenzeneDAILY MX report only all year
1011,2-DichlorobenzeneMO AVG <= .0147 kg/d all year
1011,2-DichlorobenzeneDAILY MX <= .0311 kg/d all year
1011,2-DichloropropaneMO AVG report only all year
1011,2-DichloropropaneDAILY MX report only all year
1011,2-DichloropropaneMO AVG <= .0292 kg/d all year
1011,2-DichloropropaneDAILY MX <= .0439 kg/d all year
1011,2,4-TrichlorobenzeneMO AVG report only all year
1011,2,4-TrichlorobenzeneDAILY MX report only all year
1011,2,4-TrichlorobenzeneMO AVG <= .013 kg/d all year
1011,2,4-TrichlorobenzeneDAILY MX <= .0267 kg/d all year
1011,3-Dichloropropene, total weightMO AVG report only all year
1011,3-Dichloropropene, total weightDAILY MX report only all year
1011,3-Dichloropropene, total weightMO AVG <= .0055 kg/d all year
1011,3-Dichloropropene, total weightDAILY MX <= .0084 kg/d all year
1011,3-DichlorobenzeneMO AVG report only all year
1011,3-DichlorobenzeneDAILY MX report only all year
1011,3-DichlorobenzeneMO AVG <= .0059 kg/d all year
1011,3-DichlorobenzeneDAILY MX <= .0084 kg/d all year
1011,4-DichlorobenzeneMO AVG report only all year
1011,4-DichlorobenzeneDAILY MX report only all year
1011,4-DichlorobenzeneMO AVG <= .0029 kg/d all year
1011,4-DichlorobenzeneDAILY MX <= .0053 kg/d all year
1012-ChlorophenolMO AVG report only all year
1012-ChlorophenolDAILY MX report only all year
1012-ChlorophenolMO AVG <= .0059 kg/d all year
1012-ChlorophenolDAILY MX <= .0187 kg/d all year
1012-NitrophenolMO AVG report only all year
1012-NitrophenolDAILY MX report only all year
1012-NitrophenolMO AVG <= .0078 kg/d all year
1012-NitrophenolDAILY MX <= .0132 kg/d all year
1012,4-DichlorophenolMO AVG report only all year
1012,4-DichlorophenolDAILY MX report only all year
1012,4-DichlorophenolMO AVG <= .0074 kg/d all year
1012,4-DichlorophenolDAILY MX <= .0214 kg/d all year
1012,4-DimethylphenolMO AVG report only all year
1012,4-DimethylphenolDAILY MX report only all year
1012,4-DimethylphenolMO AVG <= .0034 kg/d all year
1012,4-DimethylphenolDAILY MX <= .0069 kg/d all year
1012,4-DinitrotolueneMO AVG report only all year
1012,4-DinitrotolueneDAILY MX report only all year
1012,4-DinitrotolueneMO AVG <= .0216 kg/d all year
1012,4-DinitrotolueneDAILY MX <= .0544 kg/d all year
1012,4-DinitrophenolMO AVG report only all year
1012,4-DinitrophenolDAILY MX report only all year
1012,4-DinitrophenolMO AVG <= .0135 kg/d all year
1012,4-DinitrophenolDAILY MX <= .0235 kg/d all year
1012,6-DinitrotolueneMO AVG report only all year
1012,6-DinitrotolueneDAILY MX report only all year
1012,6-DinitrotolueneMO AVG <= .0486 kg/d all year
1012,6-DinitrotolueneDAILY MX <= .1223 kg/d all year
1014-NitrophenolMO AVG report only all year
1014-NitrophenolDAILY MX report only all year
1014-NitrophenolMO AVG <= .0137 kg/d all year
1014-NitrophenolDAILY MX <= .0237 kg/d all year
1014,6-Dinitro-o-cresolMO AVG report only all year
1014,6-Dinitro-o-cresolDAILY MX report only all year
1014,6-Dinitro-o-cresolMO AVG <= .0149 kg/d all year
1014,6-Dinitro-o-cresolDAILY MX <= .0528 kg/d all year
101PhenolMO AVG report only all year
101PhenolDAILY MX report only all year
101PhenolMO AVG <= .0059 kg/d all year
101PhenolDAILY MX <= .0187 kg/d all year
101NaphthaleneMO AVG report only all year
101NaphthaleneDAILY MX report only all year
101NaphthaleneMO AVG <= .0042 kg/d all year
101NaphthaleneDAILY MX <= .0113 kg/d all year
101Di[2-ethylhexyl] phthalate [DEHP]MO AVG report only all year
101Di[2-ethylhexyl] phthalate [DEHP]DAILY MX report only all year
101Di[2-ethylhexyl] phthalate [DEHP]MO AVG <= .0196 kg/d all year
101Di[2-ethylhexyl] phthalate [DEHP]DAILY MX <= .0532 kg/d all year
101Di-n-butyl phthalateMO AVG report only all year
101Di-n-butyl phthalateDAILY MX report only all year
101Di-n-butyl phthalateMO AVG <= .0052 kg/d all year
101Di-n-butyl phthalateDAILY MX <= .0109 kg/d all year
101Vinyl chlorideMO AVG report only all year
101Vinyl chlorideDAILY MX report only all year
101Vinyl chlorideMO AVG <= .0198 kg/d all year
101Vinyl chlorideDAILY MX <= .0511 kg/d all year
101TrichloroethyleneMO AVG report only all year
101TrichloroethyleneDAILY MX report only all year
101TrichloroethyleneMO AVG <= .0042 kg/d all year
101TrichloroethyleneDAILY MX <= .0107 kg/d all year
101HexachlorobenzeneMO AVG report only all year
101HexachlorobenzeneDAILY MX report only all year
101HexachlorobenzeneMO AVG <= .0029 kg/d all year
101HexachlorobenzeneDAILY MX <= .0053 kg/d all year
101Flow, in conduit or thru treatment plantMO AVG report only all year
101Flow, in conduit or thru treatment plantDAILY MX report only all year
1013,4-BenzofluorantheneMO AVG report only all year
1013,4-BenzofluorantheneDAILY MX report only all year
1013,4-BenzofluorantheneMO AVG <= .0044 kg/d all year
1013,4-BenzofluorantheneDAILY MX <= .0116 kg/d all year
101trans-1,2-DichloroethyleneMO AVG report only all year
101trans-1,2-DichloroethyleneDAILY MX report only all year
101trans-1,2-DichloroethyleneMO AVG <= .004 kg/d all year
101trans-1,2-DichloroethyleneDAILY MX <= .0103 kg/d all year
101ChloroethaneMO AVG report only all year
101ChloroethaneDAILY MX report only all year
101ChloroethaneMO AVG <= .0198 kg/d all year
101ChloroethaneDAILY MX <= .0511 kg/d all year
102BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L all year
102BOD, 5-day, 20 deg. CDAILY MX <= 45 mg/L all year
102BOD, 5-day, 20 deg. CMO AVG <= 1.02 kg/d all year
102BOD, 5-day, 20 deg. CDAILY MX <= 1.53 kg/d all year
102BOD, 5-day, 20 deg. CMO AVG report only all year
102Solids, total suspendedMO AVG <= 30 mg/L all year
102Solids, total suspendedDAILY MX <= 45 mg/L all year
102Solids, total suspendedMO AVG <= 1.02 kg/d all year
102Solids, total suspendedDAILY MX <= 1.53 kg/d all year
102Solids, total suspendedMO AVG report only all year
102Flow, in conduit or thru treatment plantMO AVG report only all year
102Flow, in conduit or thru treatment plantDAILY MX report only all year
102Chlorine, total residualINST MIN >= .6 mg/L all year
102BOD, percent removal [total]MO AV MN >= 85 % all year
102E. coliMO GEOMN <= 126 #/100mL all year
102Solids, suspended percent removalMO AV MN >= 85 % all year
103Solids, total suspendedMO AVG <= 30 mg/L all year
103Solids, total suspendedDAILY MX <= 100 mg/L all year
103Oil & GreaseMO AVG <= 15 mg/L all year
103Oil & GreaseDAILY MX <= 20 mg/L all year
103Flow, in conduit or thru treatment plantMO AVG report only all year
103Flow, in conduit or thru treatment plantDAILY MX report only all year
901pHDAILY MN report only all year
901pHDAILY MX report only all year
901Hardness, total [as CaCO3]DAILY MX report only all year
901Copper, dissolved [as Cu]MO AVG report only all year
901Copper, dissolved [as Cu]DAILY MX report only all year
901Iron, dissolved [as Fe]MO AVG report only all year
901Iron, dissolved [as Fe]DAILY MX report only all year
901Zinc, total recoverableMO AVG report only all year
901Zinc, total recoverableDAILY MX report only all year
901Antimony, dissolved [as Sb]MO AVG report only all year
901Antimony, dissolved [as Sb]DAILY MX report only all year
901Precipitation volumeMO AVG report only all year
901Precipitation volumeDAILY MX report only all year
901Toxic Units Static 48HR Acute Ceriodaphnia dubiaDAILY MX report only all year
901TU LC50 Static 48Hr Acute Pimephales promelasDAILY MX report only all year
902pHDAILY MN report only all year
902pHDAILY MX report only all year
902Hardness, total [as CaCO3]DAILY MX report only all year
902Arsenic, total [as As]MO AVG report only all year
902Arsenic, total [as As]DAILY MX report only all year
902Iron, dissolved [as Fe]MO AVG report only all year
902Iron, dissolved [as Fe]DAILY MX report only all year
902Zinc, total recoverableMO AVG report only all year
902Zinc, total recoverableDAILY MX report only all year
902Antimony, dissolved [as Sb]MO AVG report only all year
902Antimony, dissolved [as Sb]DAILY MX report only all year
902Precipitation volumeMO AVG report only all year
902Precipitation volumeDAILY MX report only all year
903pHDAILY MN report only all year
903pHDAILY MX report only all year
903Hardness, total [as CaCO3]DAILY MX report only all year
903Copper, dissolved [as Cu]MO AVG report only all year
903Copper, dissolved [as Cu]DAILY MX report only all year
903Iron, dissolved [as Fe]MO AVG report only all year
903Iron, dissolved [as Fe]DAILY MX report only all year
903Zinc, total recoverableMO AVG report only all year
903Zinc, total recoverableDAILY MX report only all year
903Precipitation volumeMO AVG report only all year
903Precipitation volumeDAILY MX report only all year
903Toxic Units Static 48HR Acute Ceriodaphnia dubiaDAILY MX report only all year
903TU LC50 Static 48Hr Acute Pimephales promelasDAILY MX report only all year
904pHDAILY MN report only all year
904pHDAILY MX report only all year
904Hardness, total [as CaCO3]DAILY MX report only all year
904Copper, dissolved [as Cu]MO AVG report only all year
904Copper, dissolved [as Cu]DAILY MX report only all year
904Iron, dissolved [as Fe]MO AVG report only all year
904Iron, dissolved [as Fe]DAILY MX report only all year
904Zinc, total recoverableMO AVG report only all year
904Zinc, total recoverableDAILY MX report only all year
904Precipitation volumeMO AVG report only all year
904Precipitation volumeDAILY MX report only all year
904Toxic Units Static 48HR Acute Ceriodaphnia dubiaDAILY MX report only all year
904TU LC50 Static 48Hr Acute Pimephales promelasDAILY MX report only all year

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