Clean Water Act discharge permit · NPDES GAJ020252
CITY OF THOMSON (MATTOX CREEK WPCP), Thomson, GA: NPDES GAJ020252 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 14Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
CITY OF THOMSON (MATTOX CREEK WPCP), held by Thomson, City of, holds NPDES permit GAJ020252. EPA’s file records it issued October 21, 2015 and expiring October 31, 2020. 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 CITY OF THOMSON (MATTOX CREEK WPCP): its NPDES ID, its permit type and status, its dates, its address in Thomson, Georgia, and 14 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES GAJ020252.
Identity
| Facility as filed | CITY OF THOMSON (MATTOX CREEK WPCP) |
|---|---|
| Permittee as filed | Thomson, City of |
| NPDES ID | GAJ020252 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | State-issued individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | October 21, 2015 |
| Expiration date | October 31, 2020 |
| Address | Thomson, GA 30824 |
| Subwatershed | Millstone Creek-Broad River (HUC 030601040602) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 14Pollutants on file
- 14Under a numeric limit
- 0With a violation of any kind
- 0With 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 |
|---|---|---|---|---|---|
| pH | 16 | 0 | 0 | ||
| Specific conductance | 12 | 0 | 0 | ||
| Depth to water level ft below landsurface | 8 | 0 | 0 | ||
| Nitrogen, nitrate total [as N] | 7 | 0 | 0 | ||
| BOD, 5-day, 20 deg. C | 5 | 0 | 0 | ||
| Coliform, fecal general | 4 | 0 | 0 | ||
| Nitrogen, Kjeldahl, total [as N] | 3 | 0 | 0 | ||
| Flow, in conduit or thru treatment plant | 3 | 0 | 0 | ||
| Temperature, water deg. centigrade | 2 | 0 | 0 | ||
| Oxygen, dissolved [DO] | 2 | 0 | 0 | ||
| Solids, total suspended | 2 | 0 | 0 | ||
| Spray irrigation, application rate | 2 | 0 | 0 | ||
| Rainfall | 1 | 0 | 0 | ||
| Solids, sludge, total, dry weight | 1 | 0 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES GAJ020252.
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 GAJ020252.
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, GAJ020252.
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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 GAJ020252 there.
Nearby on the register
- Discharge permits in Thomson
- Every permit record in Thomson, A to Z
- Discharge permits in Georgia
- Every permit record in Georgia, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.