Fla. Admin. Code R. 62-304.425 (2026)
Nassau River Basin TMDLs
(1) Unnamed Branch. The bacteriological TMDL for Unnamed Branch is 400 counts/100 mL for fecal coliform and is allocated as follows:
(2) The WLA for discharges subject to the Department’s NPDES MS4 Permitting Program is to address anthropogenic sources in the basin such that in-stream concentrations meet the fecal coliform criteria which, based on the measured concentrations from the 2003 to 2004 period, will require a 46% reduction at sources contributing to exceedances of the criteria; and
(3) The LA for nonpoint sources is to address anthropogenic sources in the basin such that in-stream concentrations meet the fecal coliform criteria which, based on the measured concentrations from the 2003 to 2004 period, will require a 46% reduction at sources contributing to exceedances of the criteria.
Rulemaking Authority 403.061, 403.067 FS. Law Implemented 403.031, 403.061, 403.062, 403.067 FS. History–New 5-1-07, Amended 5-9-21.
Effective: 5/9/2021.