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Clean Water Act discharge permit · NPDES TNR162002

BENT OAK ESTATES, Johnson City, TN: NPDES TNR162002 discharge permit, effluent exceedances, inspections, penalties

BENT OAK ESTATES, held by Valentine T. Nduku, holds NPDES permit TNR162002, which discharges to Watauga. EPA’s file records it issued June 20, 2019 and expiring September 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.

What the register holds for BENT OAK ESTATES: its NPDES ID, its permit type and status, its dates, its address in Johnson City, Tennessee, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TNR162002.

Identity

Facility as filedBENT OAK ESTATES
Permittee as filedValentine T. Nduku
NPDES IDTNR162002
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
IssuedJune 20, 2019
Expiration dateSeptember 30, 2021
Issuing agencyTDEC - DWR
AddressJohnson City, TN 37614
Receiving waterWatauga
Receiving water impaired303(D) Listed
SubwatershedCherokee Creek (HUC 060101080607)

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 TNR162002.

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 TNR162002.

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, TNR162002.

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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 TNR162002 there.

Nearby on the register

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

What this page shows

BENT OAK ESTATES is one of 3 NPDES permits in the Cherokee Creek subwatershed, counting this one, and it sits among 130 storm water construction permits in Washington County, this one included. Of those 130 county permits, 27.7% were issued earlier than this one, and none of them carries a violation on file (0.0%).