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Clean Water Act discharge permit · NPDES TNR192450

TDOT PIN 127491.00, PROJECT # 14950-1204-14, Celina, TN: NPDES TNR192450 discharge permit, effluent exceedances, inspections, penalties

TDOT PIN 127491.00, PROJECT # 14950-1204-14, held by Tennessee Department of Transportation (TDOT), holds NPDES permit TNR192450, which discharges to Cumberland-Upper-Cordell Hull Lake. EPA’s file records it issued June 29, 2026 and expiring September 30, 2026. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for TDOT PIN 127491.00, PROJECT # 14950-1204-14: its NPDES ID, its permit type and status, its dates, its address in Celina, Tennessee, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TNR192450.

Identity

Facility as filedTDOT PIN 127491.00, PROJECT # 14950-1204-14
Permittee as filedTennessee Department of Transportation (TDOT)
NPDES IDTNR192450
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedJune 29, 2026
Expiration dateSeptember 30, 2026
Issuing agencyTDEC - DWR
AddressCelina, TN 38551
Receiving waterCumberland-Upper-Cordell Hull Lake
SubwatershedCumberland River-Dry Creek (HUC 051301060104)

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 TNR192450.

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 TNR192450.

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, TNR192450.

Start the watch

How often?
  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

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 TNR192450 there.

Nearby on the register

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