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Clean Water Act discharge permit · NPDES TXR05FT47

MITSUBISHI HEAVY INDUSTRIES COMPRESSOR INTERNATIONAL, Houston, TX: NPDES TXR05FT47 discharge permit, effluent exceedances, inspections, penalties

MITSUBISHI HEAVY INDUSTRIES COMPRESSOR INTERNATIONAL, held by MITSUBISHI HEAVY INDUSTRIES COMPRESSOR INTERNATIONAL CORPORATION, holds NPDES permit TXR05FT47. EPA’s file records it issued July 22, 2022 and expiring August 13, 2026. 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 MITSUBISHI HEAVY INDUSTRIES COMPRESSOR INTERNATIONAL: its NPDES ID, its permit type and status, its dates, its address in Houston, Texas. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR05FT47.

Identity

Facility as filedMITSUBISHI HEAVY INDUSTRIES COMPRESSOR INTERNATIONAL
Permittee as filedMITSUBISHI HEAVY INDUSTRIES COMPRESSOR INTERNATIONAL CORPORATION
NPDES IDTXR05FT47
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedJuly 22, 2022
Expiration dateAugust 13, 2026
AddressHouston, TX 77047
SubwatershedClear Creek-Frontal Galveston Bay (HUC 120402040100)
Other EPA IDs (FRS)RCRA handler TXR000084716

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 TXR05FT47.

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 TXR05FT47.

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, TXR05FT47.

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How often?
  • 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 TXR05FT47 there.

Nearby on the register

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

What this page shows

The MITSUBISHI HEAVY INDUSTRIES COMPRESSOR INTERNATIONAL storm water industrial permit, NPDES ID TXR05FT47, sits among 1,284 such permits in Harris County, Texas. It is one of 560 NPDES permits in the Clear Creek-Frontal Galveston Bay subwatershed, including this one. The permit has no pollutants under a numeric limit and no pollutants with an effluent exceedance on file.