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Clean Water Act discharge permit · NPDES TXRNECN81

TECHNIMARK LLC - PHARR, Pharr, TX: NPDES TXRNECN81 discharge permit, effluent exceedances, inspections, penalties

TECHNIMARK LLC - PHARR, held by Classic Industries, Inc., holds NPDES permit TXRNECN81. EPA’s file records it issued August 19, 2025 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 TECHNIMARK LLC - PHARR: its NPDES ID, its permit type and status, its dates, its address in Pharr, Texas. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXRNECN81.

Identity

Facility as filedTECHNIMARK LLC - PHARR
Permittee as filedClassic Industries, Inc.
NPDES IDTXRNECN81
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
IssuedAugust 19, 2025
Expiration dateAugust 13, 2026
AddressPharr, TX 78577
Receiving water impaired303(D) Listed
SubwatershedLlano Grande Lake-Arroyo Colorado (HUC 121102080100)
Other EPA IDs (FRS)RCRA handler TXR000087342

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 TXRNECN81.

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 TXRNECN81.

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.

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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 TXRNECN81 there.

Nearby on the register

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

What this page shows

TECHNIMARK LLC - PHARR is one of 79 storm water industrial permits on EPA's NPDES register in Hidalgo County, and 2.5% of those 79 permits have a violation on file. The permit has no pollutants under a numeric limit and no pollutants with an effluent exceedance, and it sits within a subwatershed that holds 185 NPDES permits, this one included.