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Milestone Contractors LP

Asphalt Paving Mixtures And Blocks, Portland, Indiana. NPDES permit INRM02265, in force until Aug 21, 2027. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Renewal application due
Feb 22, 2027 · 180 days before expiry; your permit may set another date
Last report on file
August 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 0 of 1 report late

Limits in force (8)

ParameterStatisticLimitMonths
pHmaximumreport only (SU)Aug
Solids, total suspendedmaximumreport only (mg/L)Aug
Oil and grease, hexane extr methodmaximumreport only (mg/L)Aug
Nitrogen, Kjeldahl, total [as N]maximumreport only (mg/L)Aug
Nitrite + Nitrate total [as N]maximumreport only (mg/L)Aug
Phosphorus, total [as P]maximumreport only (mg/L)Aug
BOD, carbonaceous [5 day, 20 C]maximumreport only (mg/L)Aug
Chemical Oxygen Demand [COD]maximumreport only (mg/L)Aug

Cited limits by parameter: Indiana's rules and the federal ones.

Same industry: the 41 Petroleum Refining and Related Industries permits in Indiana.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/INRM02265 · MCP: https://passage-data.com/mcp