3600 E Lake Parker Dr, Lakeland, FL · Polk County · Publicly Owned Treatment Works
Lakeland, City Of - Northside WRF is a publicly owned wastewater treatment works in Lakeland, Polk County, Florida treating an average of 8 million gallons per day against a permitted design capacity of 8 MGD. It discharges under NPDES permit FLA012985 (effective), which expires in November 2028.
One treatment structure or unit process identified at Lakeland, City Of - Northside WRF.
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See the full treatment train at Lakeland, City Of - Northside WRF: structures, unit processes and planned upgrades, with exact unit counts.
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
2 verified contacts for Lakeland, City Of - Northside WRF, with validated emails and direct phone numbers.
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Names, validated emails and direct phone numbers for decision-makers at Lakeland, City Of - Northside WRF, plus the full compliance history and discharge data.
Lakeland · 2 mi away
0.02 MGD
Lakeland · 3 mi away
0.02 MGD
Auburndale · 6 mi away
4 MGD
Lakeland · 7 mi away
3 MGD
Polk City · 9 mi away
0.3 MGD
Polk City · 11 mi away
0.31 MGD
Winter Haven · 12 mi away
1.7 MGD
Lake Alfred · 13 mi away
0.9 MGD
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 October 22, 2026.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Anaerobic digester · Lift station · all terms