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Petroleum Bulk Stations & Terminals, Arlington Heights, Illinois. NPDES permit IL0046736, in force until Jun 30, 2030. Last 12 months: over a limit 23 times (last September 2026), 2 of 48 reports late. Source: EPA ECHO, Oct 22, 2026.
| Period ending | Outfall | Parameter | Reported | Limit | Over by |
|---|---|---|---|---|---|
| October 2025 | A01 | Solids, total suspended, 30-day average | 46.5 mg/L | ≤ 15 mg/L | 210% |
| October 2025 | A01 | Solids, total suspended, daily maximum | 81 mg/L | ≤ 30 mg/L | 170% |
| November 2025 | 001 | pH, monthly maximum | 9.55 SU | ≤ 9 SU | — |
| November 2025 | A01 | Oil & Grease, 30-day average | 28.4 mg/L | ≤ 15 mg/L | 89% |
| November 2025 | A01 | Solids, total suspended, 30-day average | 34 mg/L | ≤ 15 mg/L | 127% |
| November 2025 | A01 | Solids, total suspended, daily maximum | 49 mg/L | ≤ 30 mg/L | 63% |
| December 2025 | A01 | pH, monthly minimum | 5.52 SU | ≥ 6 SU | — |
| January 2026 | A01 | Solids, total suspended, 30-day average | 37 mg/L | ≤ 15 mg/L | 147% |
| January 2026 | A01 | Solids, total suspended, daily maximum | 42 mg/L | ≤ 30 mg/L | 40% |
| February 2026 | A01 | Solids, total suspended, 30-day average | 109 mg/L | ≤ 15 mg/L | 627% |
| February 2026 | A01 | Solids, total suspended, daily maximum | 118 mg/L | ≤ 30 mg/L | 293% |
| March 2026 | A01 | Solids, total suspended, 30-day average | 132 mg/L | ≤ 15 mg/L | 780% |
| March 2026 | A01 | Solids, total suspended, daily maximum | 132 mg/L | ≤ 30 mg/L | 340% |
| May 2026 | A01 | Oil & Grease, 30-day average | 21.7 mg/L | ≤ 15 mg/L | 45% |
| May 2026 | A01 | Solids, total suspended, 30-day average | 30 mg/L | ≤ 15 mg/L | 100% |
| June 2026 | A01 | Solids, total suspended, 30-day average | 35 mg/L | ≤ 15 mg/L | 133% |
| June 2026 | A01 | Solids, total suspended, daily maximum | 35 mg/L | ≤ 30 mg/L | 17% |
| July 2026 | 001 | pH, monthly maximum | 9.25 SU | ≤ 9 SU | — |
| July 2026 | A01 | Solids, total suspended, 30-day average | 32.75 mg/L | ≤ 15 mg/L | 118% |
| July 2026 | A01 | Solids, total suspended, daily maximum | 65 mg/L | ≤ 30 mg/L | 117% |
| August 2026 | A01 | Solids, total suspended, 30-day average | 34 mg/L | ≤ 15 mg/L | 127% |
| August 2026 | A01 | Solids, total suspended, daily maximum | 34 mg/L | ≤ 30 mg/L | 13% |
| September 2026 | A01 | pH, monthly minimum | 4.75 SU | ≥ 6 SU | — |
| Parameter | Statistic | Limit | Months | Outfall |
|---|---|---|---|---|
| pH | monthly minimum | ≥ 6.5 SU | all year | 001 |
| pH | monthly maximum | ≤ 9 SU | all year | 001 |
| Solids, total suspended | 30-day average | report only (mg/L) | all year | 001 |
| Solids, total suspended | daily maximum | report only (mg/L) | all year | 001 |
| Oil & Grease | 30-day average | report only (mg/L) | all year | 001 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 001 |
| Iron, total [as Fe] | 30-day average | report only (mg/L) | all year | 001 |
| Iron, total [as Fe] | daily maximum | report only (mg/L) | all year | 001 |
| Lead, total [as Pb] | 30-day average | report only (mg/L) | all year | 001 |
| Lead, total [as Pb] | daily maximum | report only (mg/L) | all year | 001 |
| Polynuclear Aromatic Hydrocarbons [PAHs] | 30-day average | report only (mg/L) | Mar, Sep | 001 |
| Polynuclear Aromatic Hydrocarbons [PAHs] | daily maximum | report only (mg/L) | Mar, Sep | 001 |
| Benzene, ethylbenzene, toluene, xylene combination | 30-day average | report only (mg/L) | all year | 001 |
| Benzene, ethylbenzene, toluene, xylene combination | daily maximum | report only (mg/L) | all year | 001 |
| Toluene | 30-day average | ≤ .14 mg/L | all year | 001 |
| Toluene | daily maximum | ≤ 1.75 mg/L | all year | 001 |
| Benzene | 30-day average | report only (mg/L) | all year | 001 |
| Benzene | daily maximum | report only (mg/L) | all year | 001 |
| Ethylbenzene | 30-day average | ≤ .014 mg/L | all year | 001 |
| Ethylbenzene | daily maximum | ≤ .15 mg/L | all year | 001 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 001 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 001 |
| Xylene [mix of m+o+p] | 30-day average | ≤ .117 mg/L | all year | 001 |
| Xylene [mix of m+o+p] | daily maximum | ≤ .92 mg/L | all year | 001 |
| pH | monthly minimum | ≥ 6.5 SU | all year | 002 |
| pH | monthly maximum | ≤ 9 SU | all year | 002 |
| Solids, total suspended | 30-day average | ≤ 15 mg/L | all year | 002 |
| Solids, total suspended | daily maximum | ≤ 30 mg/L | all year | 002 |
| Oil & Grease | 30-day average | ≤ 15 mg/L | all year | 002 |
| Oil & Grease | daily maximum | ≤ 30 mg/L | all year | 002 |
| Iron, total [as Fe] | 30-day average | ≤ 2 mg/L | all year | 002 |
| Iron, total [as Fe] | daily maximum | ≤ 4 mg/L | all year | 002 |
| Polynuclear Aromatic Hydrocarbons [PAHs] | daily maximum | ≤ .1 mg/L | all year | 002 |
| Benzene, ethylbenzene, toluene, xylene combination | daily maximum | ≤ .75 mg/L | all year | 002 |
| Toluene | 30-day average | ≤ .6 mg/L | all year | 002 |
| Toluene | daily maximum | ≤ 2 mg/L | all year | 002 |
| Benzene | daily maximum | ≤ .05 mg/L | all year | 002 |
| Ethylbenzene | 30-day average | ≤ .014 mg/L | all year | 002 |
| Ethylbenzene | daily maximum | ≤ .15 mg/L | all year | 002 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 002 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 002 |
| Chlorine, total residual | daily maximum | ≤ .05 mg/L | all year | 002 |
| Xylene [mix of m+o+p] | 30-day average | ≤ .36 mg/L | all year | 002 |
| Xylene [mix of m+o+p] | daily maximum | ≤ .92 mg/L | all year | 002 |
| pH | monthly minimum | ≥ 6 SU | all year | A01 |
| pH | monthly maximum | ≤ 9 SU | all year | A01 |
| Solids, total suspended | 30-day average | ≤ 15 mg/L | all year | A01 |
| Solids, total suspended | daily maximum | ≤ 30 mg/L | all year | A01 |
| Oil & Grease | 30-day average | ≤ 15 mg/L | all year | A01 |
| Oil & Grease | daily maximum | ≤ 30 mg/L | all year | A01 |
| Polynuclear Aromatic Hydrocarbons [PAHs] | daily maximum | ≤ .1 mg/L | Mar, Sep | A01 |
| Benzene, ethylbenzene, toluene, xylene combination | daily maximum | ≤ .75 mg/L | all year | A01 |
| Benzene | daily maximum | ≤ .05 mg/L | all year | A01 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | A01 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | A01 |
| pH | monthly minimum | ≥ 6 SU | all year | B01 |
| pH | monthly maximum | ≤ 9 SU | all year | B01 |
| Solids, total suspended | 30-day average | ≤ 15 mg/L | all year | B01 |
| Solids, total suspended | daily maximum | ≤ 30 mg/L | all year | B01 |
| Oil & Grease | 30-day average | ≤ 15 mg/L | all year | B01 |
| Oil & Grease | daily maximum | ≤ 30 mg/L | all year | B01 |
| Iron, total [as Fe] | 30-day average | ≤ 2 mg/L | all year | B01 |
| Iron, total [as Fe] | daily maximum | ≤ 4 mg/L | all year | B01 |
| Lead, total [as Pb] | 30-day average | ≤ .2 mg/L | all year | B01 |
| Lead, total [as Pb] | daily maximum | ≤ .4 mg/L | all year | B01 |
| Polynuclear Aromatic Hydrocarbons [PAHs] | daily maximum | ≤ .1 mg/L | Mar, Sep | B01 |
| Benzene, ethylbenzene, toluene, xylene combination | daily maximum | ≤ .75 mg/L | all year | B01 |
| Benzene | daily maximum | ≤ .05 mg/L | all year | B01 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | B01 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | B01 |
Cited limits by parameter: Illinois's rules and the federal ones.
Same industry: the 34 Wholesale Trade — Nondurable Goods permits in Illinois.
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Your permit document is the final word. As JSON: /api/v1/permits/IL0046736 · MCP: https://passage-data.com/mcp