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Clean Water Act discharge permit · NPDES ARR157068

CARLEY CROSSING SUBDIVISION, Siloam Springs, AR: NPDES ARR157068 discharge permit, effluent exceedances, inspections, penalties

CARLEY CROSSING SUBDIVISION, held by Riggins Com Const & Dev, Inc., holds NPDES permit ARR157068, which discharges to Trib,Sager Cr,Illinois R,Arkansas R. EPA’s file records it issued May 4, 2016 and expiring October 31, 2021. 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 CARLEY CROSSING SUBDIVISION: its NPDES ID, its permit type and status, its dates, its address in Siloam Springs, Arkansas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ARR157068.

Identity

Facility as filedCARLEY CROSSING SUBDIVISION
Permittee as filedRiggins Com Const & Dev, Inc.
NPDES IDARR157068
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
ProgramConstruction stormwater
IssuedMay 4, 2016
Expiration dateOctober 31, 2021
AddressSiloam Springs, AR 72761
Receiving waterTrib,Sager Cr,Illinois R,Arkansas R
SubwatershedSager Creek (HUC 111101030502)

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

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES ARR157068.

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 ARR157068.

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, ARR157068.

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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 ARR157068 there.

Nearby on the register

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

What this page shows

The CARLEY CROSSING SUBDIVISION storm water construction permit, held by Riggins Com Const & Dev, Inc. in Siloam Springs, is one of 598 such permits on EPA's NPDES register for Benton County, and it sits among 39 NPDES permits in the Sager Creek subwatershed. Among the Benton County storm water construction permits, 0.0% carry a violation on file, and this permit records no pollutants under a numeric limit and no effluent exceedances.