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Clean Water Act discharge permit · NPDES ARR154897

NUCOR YAMATO STEEL COMPANY STORAGE YARD EXPANSION, Armorel, AR: NPDES ARR154897 discharge permit, effluent exceedances, inspections, penalties

NUCOR YAMATO STEEL COMPANY STORAGE YARD EXPANSION, held by Nucor-Yamato Steel Company, holds NPDES permit ARR154897, which discharges to Ditches,Crooked Lake Bayou,St. Francis R. EPA’s file records it issued October 31, 2011 and expiring October 31, 2016. 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 NUCOR YAMATO STEEL COMPANY STORAGE YARD EXPANSION: its NPDES ID, its permit type and status, its dates, its address in Armorel, Arkansas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ARR154897.

Identity

Facility as filedNUCOR YAMATO STEEL COMPANY STORAGE YARD EXPANSION
Permittee as filedNucor-Yamato Steel Company
NPDES IDARR154897
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
IssuedOctober 31, 2011
Expiration dateOctober 31, 2016
AddressArmorel, AR 72310
Receiving waterDitches,Crooked Lake Bayou,St. Francis R
SubwatershedDitch No. 31 Headwaters (HUC 080202031201)
NAICS331110 – Iron and Steel Mills and Ferroalloy Manufacturing
SIC3312 – Blast Furnaces And Steel Mills
Other EPA IDs (FRS)RCRA handler ARD981908890; ICIS-AIR source AR0000000509300202

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same 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 ARR154897.

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 ARR154897.

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, ARR154897.

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  • One permit holder — $99/month
  • One watershed — $2,990/year
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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 ARR154897 there.

Nearby on the register

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

What this page shows

The NUCOR YAMATO STEEL COMPANY STORAGE YARD EXPANSION permit is one of 43 storm water construction permits in Mississippi County, this one included. It sits among 10 NPDES permits in the Ditch No. 31 Headwaters subwatershed, this one included. Among the 43 Mississippi County storm water construction permits, 0.0% have a violation on file.