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Clean Water Act discharge permit · NPDES TXR05HC83

ARCANUM BAYTOWN SITE, Baytown, TX: NPDES TXR05HC83 discharge permit, effluent exceedances, inspections, penalties

ARCANUM BAYTOWN SITE, held by Arcanum Infrastructure, LLC, holds NPDES permit TXR05HC83. EPA’s file records it issued August 20, 2026 and expiring August 13, 2031. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for ARCANUM BAYTOWN SITE: its NPDES ID, its permit type and status, its dates, its address in Baytown, Texas. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR05HC83.

Identity

Facility as filedARCANUM BAYTOWN SITE
Permittee as filedArcanum Infrastructure, LLC
NPDES IDTXR05HC83
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedAugust 20, 2026
Expiration dateAugust 13, 2031
AddressBaytown, TX 77521
SubwatershedEllis Branch-Cedar Bayou (HUC 120402030105)
Other EPA IDs (FRS)ICIS-AIR source TX0000004820102061

Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES TXR05HC83.

Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR05HC83.

Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.

Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.

Watch this permit

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, TXR05HC83.

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  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

How we handle your data → Privacy

EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID TXR05HC83 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

What this page shows

The ARCANUM BAYTOWN SITE is one of 1,284 storm water industrial permits in Harris County, and it is one of 67 NPDES permits in the Ellis Branch-Cedar Bayou subwatershed, this one included. Among the 1,283 storm water industrial permits in Harris County, 95.6% carry an earlier issue date than this one, and 0.9% of the 1,284 such permits in the county have a violation on file. The permit records zero pollutants under a numeric limit and zero pollutants with an effluent exceedance.