6770 County Road 315C, Keystone Heights, FL · Clay County · Publicly Owned Treatment Works
Mcrae Elementary School WWTF is a publicly owned wastewater treatment works in Keystone Heights, Clay County, Florida treating an average of 0.03 million gallons per day against a permitted design capacity of 0.03 MGD. It discharges under NPDES permit FLA011361 (effective), which expires in May 2027.
2 treatment structures and unit processes identified at Mcrae Elementary School WWTF.
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See the full treatment train at Mcrae Elementary School WWTF: 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.
1 verified contact for Mcrae Elementary School WWTF, with validated emails and direct phone numbers.
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Names, validated emails and direct phone numbers for decision-makers at Mcrae Elementary School WWTF, plus the full compliance history and discharge data.
Keystone Heights · 7 mi away
0.07 MGD
Keystone Heights · 7 mi away
0.04 MGD
Florahome · 8 mi away
0.0055 MGD
Melrose · 10 mi away
0.006 MGD
Interlachen · 13 mi away
0.05 MGD
Interlachen · 14 mi away
0.02 MGD
Hawthorne · 14 mi away
0.0097 MGD
Interlachen · 15 mi away
0.02 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 · Biosolids · Filter press · all terms