Fla. Admin. Code Ann. R. 62-304.325 - Choctawhatchee River Basin TMDLs
(1)
Choctawhatchee River. The bacteriological TMDL for the Choctawhatchee River
from the state line to Wrights Creek is an annual median of 4.913 x
1013 colonies/day, and is allocated as follows:
(a) The WLA for wastewater point sources is
for each facility to meet its permit limits for fecal coliform;
(b) The WLA for discharges subject to the
Department's NPDES MS4 Permitting Program is not applicable; and
(c) 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 average measured concentrations for
the year the Secretary adopted the verified list that first listed the
waterbody as impaired for fecal coliform, will require a 60% reduction of
in-stream fecal coliform concentrations.
(2) Alligator Creek. The bacteriological TMDL
for Alligator Creek is 400 counts/100mL for fecal coliform, and is allocated as
follows:
(a) The WLA for wastewater point
sources is not applicable;
(b) The
WLA for discharges subject to the Department's NPDES MS4 Permitting Program is
not applicable; and
(c) 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 2002 to 2009 period, will require a 94%
reduction of sources contributing to exceedances of the
criteria.
(3) Camp
Branch. The bacteriological TMDL for Camp Branch is 400 counts/100mL for fecal
coliform, and is allocated as follows:
(a) The
WLA for wastewater point sources must meet the facility's permit condition. The
WLA is granted to the City of Bonifay Wastewater Treatment Facility
(WWTF);
(b) The WLA for discharges
subject to the Department's NPDES MS4 Permitting Program is not applicable;
and
(c) 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 2002 to 2009 period, will require an 88% reduction of
sources contributing to exceedances of the criteria.
(4) Minnow Creek. The bacteriological TMDL
for Minnow Creek is 400 counts/100mL for fecal coliform, and is allocated as
follows:
(a) The WLA for wastewater point
sources is not applicable;
(b) The
WLA for discharges subject to the Department's NPDES MS4 Permitting Program is
not applicable; and
(c) 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 2002 to 2009 period, will require an 81%
reduction of sources contributing to exceedances of the
criteria.
(5) Minnow
Creek. The DO TMDLs for Minnow Creek are 21, 310 lbs/year of TN and 3, 195
lbs/year of TP, and are allocated as follows:
(a) The WLA for wastewater point sources is
not applicable;
(b) The WLA for
discharges subject to the Department's NPDES MS4 Permitting Program is not
applicable; and
(c) The LAs for
nonpoint sources are to address anthropogenic sources in the basin such that
in-stream concentrations meet the DO criterion, which, based on the average of
the calculated loadings from the 2003 - 2008 period, will require a 30%
reduction of TN and 31% reduction of TP at sources contributing to exceedances
of the criteria.
(6)
Sikes Creek. The bacteriological TMDL for Sikes Creek is 400 counts/100mL for
fecal coliform, and is allocated as follows:
(a) The WLA for wastewater point sources is
not applicable;
(b) The WLA for
discharges subject to the Department's NPDES MS4 Permitting Program is not
applicable; and
(c) 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 2002 to 2009 period, will require a 48%
reduction of sources contributing to exceedances of the
criteria.
(7) Sikes
Creek. The DO TMDL for Sikes Creek is 21, 819 lbs/year of TN, and is allocated
as follows:
(a) The WLA for wastewater point
sources is not applicable;
(b) The
WLA for discharges subject to the Department's NPDES MS4 Permitting Program is
not applicable; and
(c) The LA for
nonpoint sources is to address anthropogenic sources in the basin such that
in-stream concentrations meet the DO criterion, which, based on the average of
the calculated loadings from the 2004-2008 period, will require a 24% reduction
of TN at sources contributing to exceedances of the
criteria.
Notes
Rulemaking Authority 403.061, 403.067 FS. Law Implemented 403.061, 403.062, 403.067 FS.
New 8-3-06, Amended 8-26-10, 10-12-10, 5-9-21.
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