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Clean Water Act discharge permit · NPDES TXRNECQ60

BIO SYNTHESIS, Lewisville, TX: NPDES TXRNECQ60 discharge permit, effluent exceedances, inspections, penalties

BIO SYNTHESIS, held by Bio-Synthesis, Inc., holds NPDES permit TXRNECQ60. EPA’s file records it issued May 1, 2026 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 BIO SYNTHESIS: its NPDES ID, its permit type and status, its dates, its address in Lewisville, Texas. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXRNECQ60.

Identity

Facility as filedBIO SYNTHESIS
Permittee as filedBio-Synthesis, Inc.
NPDES IDTXRNECQ60
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
IssuedMay 1, 2026
Expiration dateAugust 13, 2026
AddressLewisville, TX 75057
SubwatershedPrairie Creek-Elm Fork Trinity River (HUC 120301031001)
Other EPA IDs (FRS)RCRA handler TXR000086094

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 TXRNECQ60.

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 TXRNECQ60.

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, TXRNECQ60.

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  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
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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 TXRNECQ60 there.

Nearby on the register

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

What this page shows

The Bio Synthesis storm water industrial permit in Lewisville, Denton County, is one of 88 such permits in the county, and the subwatershed Prairie Creek-Elm Fork Trinity River includes 42 NPDES permits, this one among them. Neither a numeric limit nor an effluent exceedance is recorded for any pollutant under this permit, and 2.3% of the county's 88 storm water industrial permits carry a violation on file.