Loganville, City Of (big Flat Creek Wpcp)
4895 Highway 81 North, Loganville, GA 30052 · Walton County · Publicly Owned Treatment Works
- Average flow
- 1.23 MGD
- Design flow
- 5 MGD
- NPDES permit
- GA0020788
- Effective
- Permit expires
- January 2029
- Population served
- 14,127
- CWNS 2022
Loganville, City Of (big Flat Creek Wpcp) is a publicly owned wastewater treatment works in Loganville, Walton County, Georgia treating an average of 1.23 million gallons per day against a permitted design capacity of 5 MGD, serving about 14,127 residents. It discharges under NPDES permit GA0020788 (effective), which expires in January 2029, with 5 recorded violations in the last three years. EPA has recorded 3 formal enforcement actions naming the plant, the latest in June 2026.
Treatment technology
2 treatment structures and unit processes identified at Loganville, City Of (big Flat Creek Wpcp).
Available with a free Klarifi account
See the full treatment train at Loganville, City Of (big Flat Creek Wpcp): structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 5
- Effluent violations
- 5
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
EPA enforcement history
Federal civil enforcement cases, compliance inspections and informal actions recorded for Loganville, City Of (big Flat Creek Wpcp) in EPA's ICIS system.
- Formal actions
- 3
- 1 since FY2020
- Penalties assessed
- $4,600
- all cases
- Compliance actions
- $100
- required by EPA orders
- EPA inspections
- 0
- none on record
Latest case · Jun 2026
Loganville, Georgia Biosolid ESA CWA 309G2E AO For Class I Penalties - Biosolids Expedited Settlemen
Administrative order · CWA, NPDES Permit Violations · Final Order With Penalty · Penalty $700
EPA's description of the case:
“Facility land applied biosolids when their SOUR VAR test was noncompliant. The facility did not use any other VAR option after the SOUR test was determined.”
Source: EPA ECHO, civil enforcement case 07-2026-0189.
Full case history with a free Klarifi account
Every action against Loganville, City Of (big Flat Creek Wpcp) with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.
Key contacts
2 verified contacts for Loganville, City Of (big Flat Creek Wpcp), with validated emails and direct phone numbers.
Unlock 2 verified contacts
Names, validated emails and direct phone numbers for decision-makers at Loganville, City Of (big Flat Creek Wpcp), plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Georgia
Conyers · 13 mi away
4.01 MGD
Monroe · 15 mi away
1.92 MGD
Winder · 16 mi away
1.19 MGD
Buford · 16 mi away
36.74 MGD
Conyers · 17 mi away
0.5 MGD
Buford · 18 mi away
1.69 MGD
Statham · 18 mi away
0.27 MGD
Braselton · 18 mi away
1.22 MGD
Loganville, City Of (big Flat Creek Wpcp): frequently asked questions
Sources and methodology
Flow, permit and violation figures come from the EPA's ICIS-NPDES discharge monitoring records. Population served comes from the Clean Watersheds Needs Survey 2022. Treatment structures are identified by Klarifi's review of aerial imagery, and capital improvement projects are extracted from published municipal budget documents. Violations are counted over the last three years of monitoring reports.
Data refreshed October 26, 2026; facility record last updated August 3, 2026.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Activated sludge · Oxidation ditch · all terms