GRU - MAIN STREET WRF

GAINESVILLE, FL · 7.5 Million Gallons per Day (MGD) design flow · major discharger

Risen Water fit

• The Rippler—Nitrogen (TKN)

The call

GRU - MAIN STREET WRF is over on nitrogen—The Rippler improves nitrification/denitrification conditions in the lagoon.

Who owns the fix

• Public Works Director
• Utilities / Water Reclamation Director
• WWTP / WRF Plant Superintendent
• City Engineer (named decision-makers + LinkedIn added in the full build)

Proof (last 12 months)

• Effluent exceedances: Nitrogen|Phosphorus
• Quarters in significant noncompliance (last 3yr): 4
• Formal enforcement actions: 1 (last 12/05/2022)
• Informal enforcement actions: 5
• Penalties assessed: $36,262 (last 12/05/2022)
• EPA ECHO (Enforcement and Compliance History Online) record →