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Clean Water Act discharge permit · NPDES ARR156185

ELKHORN RIDGE SUB P III & IV, Pea Ridge, AR: NPDES ARR156185 discharge permit, effluent exceedances, inspections, penalties

ELKHORN RIDGE SUB P III & IV, held by MP Development, LLC, holds NPDES permit ARR156185, which discharges to Trib Ltl Sugar Cr,White 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 (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for ELKHORN RIDGE SUB P III & IV: its NPDES ID, its permit type and status, its dates, its address in Pea Ridge, Arkansas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ARR156185.

Identity

Facility as filedELKHORN RIDGE SUB P III & IV
Permittee as filedMP Development, LLC
NPDES IDARR156185
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
AddressPea Ridge, AR 72751
Receiving waterTRIB LTL SUGAR CR,WHITE R
SubwatershedBrush Creek-Little Sugar Creek (HUC 110702080202)
NAICS236115 – New Single-Family Housing Construction [except For-Sale Builders]
SIC1521 – Single-Family Housing Construction

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES ARR156185.

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 ARR156185.

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, ARR156185.

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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 ARR156185 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

The ELKHORN RIDGE SUB P III & IV storm water construction permit is one of 598 such permits on EPA's NPDES register in Benton County, and 0.0% of those 598 permits have a violation on file. Its issue date of May 4, 2016 falls earlier than that of 10.7% of the 598 Benton County storm water construction permits, this one included, and it is one of 27 NPDES permits in the Brush Creek-Little Sugar Creek subwatershed.