Clean Water Act discharge permit · NPDES TXR1521TO

HOU CSJ 1986-01-064, Conroe, TX: NPDES TXR1521TO discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance

HOU CSJ 1986-01-064, held by R Construction Civil, LLC., holds NPDES permit TXR1521TO, which discharges to W Fork San Jancinto River. EPA’s file records it issued February 7, 2025 and expiring March 4, 2028. 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 HOU CSJ 1986-01-064: its NPDES ID, its permit type and status, its dates, its address in Conroe, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR1521TO.

Identity

Facility as filed	HOU CSJ 1986-01-064
Permittee as filed	R Construction Civil, LLC.
NPDES ID	TXR1521TO
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Issued	February 7, 2025
Expiration date	March 4, 2028
Address	Conroe, TX 77302
Receiving water	W FORK SAN JANCINTO RIVER
Subwatershed	White Oak Creek-West Fork San Jacinto River (HUC 120401010404)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

0Pollutants on file
0Under a numeric limit
0With a violation of any kind
0With an effluent exceedance

EPA’s limits and effluent violation files hold no pollutant row for NPDES TXR1521TO.

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

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR1521TO.

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, TXR1521TO.

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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 TXR1521TO there.

Nearby on the register

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

HOU CSJ 1986-01-064 is one of 1,031 storm water construction permits in Montgomery County on EPA's NPDES register, and 3.2% of those permits have a violation on file. The permit is also one of 103 NPDES permits in the White Oak Creek-West Fork San Jacinto River subwatershed, and 43.7% of the county's 1,031 storm water construction permits were issued earlier than it. The permit has no pollutants under a numeric limit and no pollutants with an effluent exceedance on file.