Passage Data · Check a report · Use it from your AI

Thomas Concrete of Georgia

Ready-Mixed Concrete, Kennesaw, Georgia. NPDES permit GA0050232 expired Jan 31, 2025; its limits still apply. Last 12 months: over a limit once (last June 2026). Source: EPA ECHO, Oct 22, 2026.

Reports due
About 46 days after each period: form 01 monthly (14 values)
Last report on file
September 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 0 of 12 reports late

Last 12 months (Oct 1, 2025 – Sep 30, 2026)

Period endingParameterReportedLimitOver by
June 2026Solids, total suspended, daily average27 mg/L≤ 25 mg/L8%

Limits in force (14)

ParameterStatisticLimitMonths
Turbiditydaily average≤ 50 NTUall year
Turbiditydaily maximum≤ 75 NTUall year
BOD, 5-daydaily averagereport only (mg/L)all year
BOD, 5-daydaily maximumreport only (mg/L)all year
pHminimum≥ 6 SUall year
pHmaximum≤ 8.5 SUall year
Solids, total suspendeddaily average≤ 25 mg/Lall year
Solids, total suspendeddaily maximum≤ 55 mg/Lall year
Oil & Greasedaily average≤ 5 mg/Lall year
Oil & Greasedaily maximum≤ 15 mg/Lall year
Phosphorus, total [as P]daily averagereport only (mg/L)all year
Phosphorus, total [as P]daily maximumreport only (mg/L)all year
Flow, in conduit or thru treatment plantdaily averagereport only (MGD)all year
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year

How strict are these limits?

Cited limits by parameter: Georgia's rules and the federal ones.

Same industry: the 15 Stone, Clay, Glass and Concrete Products permits in Georgia.

Check this month's numbers Email me before each report is due

· Save this facility as a site · Superfund sites nearby · Your permits on one board

On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/GA0050232 · MCP: https://passage-data.com/mcp