Clean Water Act discharge permit · NPDES ARG640097

TRI COUNTY REGIONAL WATER-PLAINVIEW TREATMENT, Plainview, AR: NPDES ARG640097 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
4Pollutants under a numeric limit
3Pollutants with an effluent exceedance

TRI COUNTY REGIONAL WATER-PLAINVIEW TREATMENT, held by Tri County Regional Water Distribution District, holds NPDES permit ARG640097, which discharges to Trib,Negro Br,Prairie Cr,Arkansas R. EPA’s file records it issued June 3, 2016 and expiring November 30, 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.

Identity

Facility as filed	TRI COUNTY REGIONAL WATER-PLAINVIEW TREATMENT
Permittee as filed	Tri County Regional Water Distribution District
NPDES ID	ARG640097
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	June 3, 2016
Expiration date	November 30, 2021
Address	Plainview, AR 72857
Receiving water	TRIB,NEGRO BR,PRAIRIE CR,ARKANSAS R
Subwatershed	Nimrod Lake Dam (HUC 111102060305)
NAICS	221310 – Water Supply and Irrigation Systems
SIC	4941 – Water Supply

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

6Pollutants on file
4Under a numeric limit
6With a violation of any kind
3With an effluent exceedance

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 measure	Limits	Violations, any kind	Effluent exceedances	Latest exceedance	Largest exceedance, as filed
Aluminum, dissolved [as Al]	2	31	13	December 31, 2003	3,682% over the limit
pH	2	30	8	September 30, 2010
Manganese, dissolved [as Mn]	0	1	1	September 30, 2004	56% over the limit
Flow, in conduit or thru treatment plant	2	62	0
Solids, total suspended	2	22	0
Chlorine, total residual	0	4	0

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 ARG640097.

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

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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 ARG640097 there.

Nearby on the register

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

This public-records page covers NPDES discharge permit ARG640097, held by Tri County Regional Water Distribution District for the TRI COUNTY REGIONAL WATER-PLAINVIEW TREATMENT facility, with a status of administratively continued and a discharger class of Minor. The page lists 3 pollutants under a numeric limit and 3 pollutants with an effluent exceedance, and it gives the permit's issue date of June 3, 2016 and expiration date of November 30, 2021.