Clean Water Act discharge permit · NPDES TXR1582RB

CP MIDWAY - HWY 121 MULTIFAMILY, Lewisville, TX: NPDES TXR1582RB discharge permit, effluent exceedances, inspections, penalties

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

CP MIDWAY - HWY 121 MULTIFAMILY, held by Rampart Multifamily, Inc., holds NPDES permit TXR1582RB, which discharges to Midway Branch. EPA’s file records it issued June 5, 2024 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 CP MIDWAY - HWY 121 MULTIFAMILY: its NPDES ID, its permit type and status, its dates, its address in Lewisville, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR1582RB.

Identity

Facility as filed	CP MIDWAY - HWY 121 MULTIFAMILY
Permittee as filed	Rampart Multifamily, Inc.
NPDES ID	TXR1582RB
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	June 5, 2024
Expiration date	March 4, 2028
Address	Lewisville, TX 75056
Receiving water	MIDWAY BRANCH
Subwatershed	Prairie Creek-Elm Fork Trinity River (HUC 120301031001)

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 TXR1582RB.

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 TXR1582RB.

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, TXR1582RB.

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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 TXR1582RB there.

Nearby on the register

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

The CP MIDWAY - HWY 121 MULTIFAMILY storm water construction permit, held by Rampart Multifamily, Inc. in Lewisville, Denton County, Texas, is one of 1,007 such permits on EPA's NPDES register in Denton County, this one included. Of those 1,007 permits, 0.5% have a violation on file, and this permit has none of the records for pollutants under a numeric limit or effluent exceedances. Among NPDES permits in the Prairie Creek-Elm Fork Trinity River subwatershed, this one is one of 42, and 18.5% of the Denton County storm water construction permits were issued earlier than it.