Velarion Records
Follow this permit Velarion Records emails you this permit’s record, cited to the public filing, and tells you when the register changes it. Free.
We’ll email you a link to confirm. The continuous daily watch on every change is the paid alert. Unsubscribe any time.
Also free: The Pay Desk, the weekly executive pay briefing.

Clean Water Act discharge permit · NPDES GA0038423

CLAYTON COUNTY WATER AUTHORITY (W.B. CASEY WRF & HUIE CONSTRUCTED WETLANDS), Jonesboro, GA: NPDES GA0038423 discharge permit, effluent exceedances, inspections, penalties

CLAYTON COUNTY WATER AUTHORITY (W.B. CASEY WRF & HUIE CONSTRUCTED WETLANDS), held by Clayton County Water Authority, holds NPDES permit GA0038423. EPA’s file records it issued March 3, 2015 and expiring March 5, 2020. 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 filedCLAYTON COUNTY WATER AUTHORITY (W.B. CASEY WRF & HUIE CONSTRUCTED WETLANDS)
Permittee as filedClayton County Water Authority
NPDES IDGA0038423
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMajor discharger
Facility typePublicly owned treatment works
ProgramPublicly owned treatment works
IssuedMarch 3, 2015
Expiration dateMarch 5, 2020
AddressJonesboro, GA 30238
Receiving water impaired303(D) Listed
SubwatershedLower Little Cotton Indian Creek (HUC 030701030203)
Program components on filePOTW, Pretreatment
NAICS221320 – Sewage Treatment Facilities
SIC4952 – Sewerage Systems
Other EPA IDs (FRS)RCRA handler GAR000056648

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

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 measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
Flow, in conduit or thru treatment plant92121March 31, 2024119% over the limit
pH1265April 30, 2011
BOD, 5-day, 20 deg. C1644March 31, 200999,999% over the limit
Phosphorus, total [as P]1433May 31, 202525% over the limit
Nitrogen, ammonia total [as N]1611August 31, 202241% over the limit
Coliform, fecal general411September 30, 2024310% over the limit
Oxygen, dissolved [DO]2010
Chlorine, total residual210
NOEL Static Renewal 7Day Chronic Ceriodaphnia dubia210
Noel Statre 7Day Chronic Pimephales210
Temperature, water deg. fahrenheit2000
Solids, total suspended1600
Conductivity1200
Stream flow, instantaneous400
Phosphate, ortho [as P]400
Chlorophyll A400
Solids, sludge, total, dry weight200
BOD, 5-day, percent removal200
Solids, suspended percent removal200

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

DateWhat EPA recordedAgency
November 3, 2026WW SSO - Discharge to WatersST6
October 16, 2026WW SSO - Discharge to WatersST6
October 15, 2026WW SSO - Discharge to WatersST6
October 13, 2026WW SSO - Discharge to WatersST6
October 10, 2026WW SSO - Discharge to WatersST6
September 13, 2026WW SSO - Discharge to WatersST6
September 4, 2026WW SSO - Discharge to WatersST6
August 25, 2026WW SSO - Discharge to WatersST6
August 20, 2026WW SSO - Discharge to WatersST6
August 7, 2026WW SSO - Discharge to WatersST6
August 4, 2026WW SSO - Discharge to WatersST6
July 27, 2026WW SSO - Discharge to WatersST6
July 20, 2026WW SSO - Discharge to WatersST6
July 6, 2026WW SSO - Discharge to WatersST6
June 24, 2026WW SSO - Discharge to WatersST6
June 19, 2026WW SSO - Discharge to WatersST6
June 18, 2026WW SSO - Discharge to WatersST6
May 29, 2026WW SSO - Discharge to WatersST6
May 18, 2026WW SSO - Discharge to WatersST6
May 14, 2026WW SSO - Discharge to WatersST6
April 10, 2026WW SSO - Discharge to WatersST6
April 4, 2026WW SSO - Discharge to WatersST6
March 31, 2026WW SSO - Discharge to WatersST6
March 27, 2026WW SSO - Discharge to WatersST6
March 5, 2026WW SSO - Discharge to WatersST6
March 4, 2026WW SSO - Discharge to WatersST6
March 2, 2026WW SSO - Discharge to WatersST6
February 14, 2026WW SSO - Discharge to WatersST6
January 28, 2026WW SSO - Discharge to WatersST6
January 21, 2026WW SSO - Discharge to WatersST6
January 20, 2026WW SSO - Discharge to WatersST6
January 16, 2026WW SSO - Discharge to WatersST6
January 9, 2026WW SSO - Discharge to WatersST6

Inspections

EPA’s inspection file holds no inspection for NPDES GA0038423.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

DateWhat EPA recordedAgency
November 3, 2026Notice of Noncompliance IssuedState

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, GA0038423.

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 GA0038423 there.

Nearby on the register

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

What this page shows

This public-records page covers Clean Water Act discharge permit NPDES GA0038423, held by Clayton County Water Authority for W.B. Casey WRF & Huie Constructed Wetlands in Jonesboro, GA, with a status of administratively continued and a Major Discharger class. The figures listed are 19 pollutants under a numeric limit and 6 pollutants with an effluent exceedance.