NPDES permit MT0030805 · Minor NON-POTW · effective, expires 2028-09-30 · EPA's file as of 2026-09-19
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Last period with anything received: 2026-06-30.
Reports are due about 28 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).
| Outfall | Parameter | Statistic | Limit | Months |
|---|---|---|---|---|
| 002 | pH | MINIMUM | report only | all year |
| 002 | pH | MAXIMUM | report only | all year |
| 002 | Toluene | 30DA AVG | report only | all year |
| 002 | Toluene | DAILY MX | report only | all year |
| 002 | Benzene | 30DA AVG | <= .58 ug/L | all year |
| 002 | Benzene | DAILY MX | <= 5 ug/L | all year |
| 002 | Ethylbenzene | 30DA AVG | report only | all year |
| 002 | Ethylbenzene | DAILY MX | report only | all year |
| 002 | BTEX | 30DA AVG | report only | all year |
| 002 | BTEX | DAILY MX | report only | all year |
| 002 | Total Petroleum Hydrocarbons - Gasoline | 30DA AVG | report only | all year |
| 002 | Total Petroleum Hydrocarbons - Gasoline | DAILY MX | <= 10 mg/L | all year |
| 002 | Xylenes [total], dry weight | 30DA AVG | report only | all year |
| 002 | Xylenes [total], dry weight | DAILY MX | report only | all year |
| 002 | Flow, total | 30DA AVG | report only | all year |
| 002 | Flow, total | DAILY MX | report only | all year |
| 003 | pH | MINIMUM | report only | all year |
| 003 | pH | MAXIMUM | report only | all year |
| 003 | Toluene | 30DA AVG | report only | all year |
| 003 | Toluene | DAILY MX | report only | all year |
| 003 | Benzene | 30DA AVG | <= .58 ug/L | all year |
| 003 | Benzene | DAILY MX | <= 5 ug/L | all year |
| 003 | Ethylbenzene | 30DA AVG | report only | all year |
| 003 | Ethylbenzene | DAILY MX | report only | all year |
| 003 | BTEX | 30DA AVG | report only | all year |
| 003 | BTEX | DAILY MX | report only | all year |
| 003 | Total Petroleum Hydrocarbons - Gasoline | 30DA AVG | report only | all year |
| 003 | Total Petroleum Hydrocarbons - Gasoline | DAILY MX | <= 10 mg/L | all year |
| 003 | Xylenes [total], dry weight | 30DA AVG | report only | all year |
| 003 | Xylenes [total], dry weight | DAILY MX | report only | all year |
| 003 | Flow, total | 30DA AVG | report only | all year |
| 003 | Flow, total | DAILY MX | report only | all year |
| 004 | pH | MINIMUM | report only | all year |
| 004 | pH | MAXIMUM | report only | all year |
| 004 | Toluene | 30DA AVG | report only | all year |
| 004 | Toluene | DAILY MX | report only | all year |
| 004 | Benzene | 30DA AVG | <= .58 ug/L | all year |
| 004 | Benzene | DAILY MX | <= 5 ug/L | all year |
| 004 | Ethylbenzene | 30DA AVG | report only | all year |
| 004 | Ethylbenzene | DAILY MX | report only | all year |
| 004 | BTEX | 30DA AVG | report only | all year |
| 004 | BTEX | DAILY MX | report only | all year |
| 004 | Total Petroleum Hydrocarbons - Gasoline | 30DA AVG | report only | all year |
| 004 | Total Petroleum Hydrocarbons - Gasoline | DAILY MX | <= 10 mg/L | all year |
| 004 | Xylenes [total], dry weight | 30DA AVG | report only | all year |
| 004 | Xylenes [total], dry weight | DAILY MX | report only | all year |
| 004 | Flow, total | 30DA AVG | report only | all year |
| 004 | Flow, total | DAILY MX | report only | all year |
| 005 | pH | MINIMUM | report only | all year |
| 005 | pH | MAXIMUM | report only | all year |
| 005 | Toluene | 30DA AVG | report only | all year |
| 005 | Toluene | DAILY MX | report only | all year |
| 005 | Benzene | 30DA AVG | <= .58 ug/L | all year |
| 005 | Benzene | DAILY MX | <= 5 ug/L | all year |
| 005 | Ethylbenzene | 30DA AVG | report only | all year |
| 005 | Ethylbenzene | DAILY MX | report only | all year |
| 005 | BTEX | 30DA AVG | report only | all year |
| 005 | BTEX | DAILY MX | report only | all year |
| 005 | Total Petroleum Hydrocarbons - Gasoline | 30DA AVG | report only | all year |
| 005 | Total Petroleum Hydrocarbons - Gasoline | DAILY MX | <= 10 mg/L | all year |
| 005 | Xylenes [total], dry weight | 30DA AVG | report only | all year |
| 005 | Xylenes [total], dry weight | DAILY MX | report only | all year |
| 005 | Flow, total | 30DA AVG | report only | all year |
| 005 | Flow, total | DAILY MX | report only | all year |
| 006 | pH | MINIMUM | report only | all year |
| 006 | pH | MAXIMUM | report only | all year |
| 006 | Toluene | 30DA AVG | report only | all year |
| 006 | Toluene | DAILY MX | report only | all year |
| 006 | Benzene | 30DA AVG | <= .58 ug/L | all year |
| 006 | Benzene | DAILY MX | <= 5 ug/L | all year |
| 006 | Ethylbenzene | 30DA AVG | report only | all year |
| 006 | Ethylbenzene | DAILY MX | report only | all year |
| 006 | BTEX | 30DA AVG | report only | all year |
| 006 | BTEX | DAILY MX | report only | all year |
| 006 | Total Petroleum Hydrocarbons - Gasoline | 30DA AVG | report only | all year |
| 006 | Total Petroleum Hydrocarbons - Gasoline | DAILY MX | <= 10 mg/L | all year |
| 006 | Xylenes [total], dry weight | 30DA AVG | report only | all year |
| 006 | Xylenes [total], dry weight | DAILY MX | report only | all year |
| 006 | Flow, total | 30DA AVG | report only | all year |
| 006 | Flow, total | DAILY MX | 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