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Clean Water Act discharge permit · NPDES AR0035246

LINCOLN, CITY OF - LINCOLN WASTEWATER TREATMENT PLANT, Lincoln, AR: NPDES AR0035246 discharge permit, effluent exceedances, inspections, penalties

LINCOLN, CITY OF - LINCOLN WASTEWATER TREATMENT PLANT, held by LINCOLN, CITY OF, holds NPDES permit AR0035246, which discharges to Trib,Bush Cr,Baron Fork Cr,Arkansas R. EPA’s file records it issued November 8, 2017 and expiring December 31, 2022. 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.

Identity

Facility as filedLINCOLN, CITY OF - LINCOLN WASTEWATER TREATMENT PLANT
Permittee as filedLINCOLN, CITY OF
NPDES IDAR0035246
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typePublicly owned treatment works
ProgramPublicly owned treatment works
IssuedNovember 8, 2017
Expiration dateDecember 31, 2022
AddressLincoln, AR 72744
Receiving waterTRIB,BUSH CR,BARON FORK CR,ARKANSAS R
SubwatershedHeadwaters Baron Fork (HUC 111101030701)
NAICS221320 – Sewage Treatment Facilities
SIC4952 – Sewerage Systems

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

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
Nitrite + Nitrate total [as N]31512May 31, 202417% over the limit
Nitrogen, ammonia total [as N]6129September 30, 2025141% over the limit
Solids, total suspended385June 30, 2026125% over the limit
Coliform, fecal general264May 31, 2025288% over the limit
Phosphorus, total [as P]351May 31, 20257% over the limit
BOD, carbonaceous [5 day, 20 C]341February 29, 20246% over the limit
Flow, in conduit or thru treatment plant290
Overflows130
Overflow volume [SS0 volume, CSO volume]130
pH220
Oxygen, dissolved [DO]200
Chlorine, total residual100

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 AR0035246.

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.

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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 AR0035246 there.

Nearby on the register

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

What this page shows

This public-records page covers the NPDES AR0035246 Clean Water Act discharge permit held by Lincoln, City of for the Lincoln Wastewater Treatment Plant in Lincoln, AR, which is administratively continued and classed as a minor discharger. The page lists 12 pollutants under a numeric limit, of which 6 had an effluent exceedance, within the Headwaters Baron Fork (HUC 111101030701) subwatershed.