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Clean Water Act discharge permit · NPDES TNR248279

ARPA WATER SYSTEM IMPROVEMENTS, Watertown, TN: NPDES TNR248279 discharge permit, effluent exceedances, inspections, penalties

ARPA WATER SYSTEM IMPROVEMENTS, held by Water and Wastewater Authority of Wilson County, holds NPDES permit TNR248279, which discharges to Caney Fork. EPA’s file records it issued May 30, 2025 and expiring September 30, 2026. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for ARPA WATER SYSTEM IMPROVEMENTS: its NPDES ID, its permit type and status, its dates, its address in Watertown, Tennessee, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TNR248279.

Identity

Facility as filedARPA WATER SYSTEM IMPROVEMENTS
Permittee as filedWater and Wastewater Authority of Wilson County
NPDES IDTNR248279
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedMay 30, 2025
Expiration dateSeptember 30, 2026
Issuing agencyTDEC - DWR
AddressWatertown, TN 37814
Receiving waterCaney Fork
Receiving water impaired303(D) Listed
SubwatershedSmith Fork Creek Upper (HUC 051301080802)

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 TNR248279.

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 TNR248279.

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, TNR248279.

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 TNR248279 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.