Lower St. Johns River Main Stem BMAP

Five Year Assessment Report

Executive Committee MeetingFebruary 27, 2014

5 Year Assessment Report OverviewThis is the fifth annual report on the basin

management action plan (BMAP) activities.Information was provided by the stakeholders

on activities from January 1, 2013 through December 31, 2013.

The report includes:Major accomplishments;Major issues; Upcoming year activities; andWater quality trends.

Freshwater Section Reductions

Table 13: Progress Towards the TN TMDL in the Freshwater Reach

SOURCE % OF

CONTROLLABLE

LOAD

STARTING LOAD (KG/YR)

2013 LOAD

(KG/YR) ALLOCATION

(KG/YR)

REMAINING

REDUCTIONS

(KG/YR) % COMPLETE

WWTF 47% 364,650 195,560 237,200 0 100% MS4 1% 9,731 8,685 8,685 0 100% Non-MS4 17% 88,705 75,900 74,119 1,781 88% Agriculture 40% 310,700 249,835 194,336 55,499 52%

Total 100% 773,786 529,980 514,340 15,640 94%

SOURCE % OF

CONTROLLABLE

LOAD

STARTING LOAD (KG/YR)

2013 LOAD

(KG/YR) ALLOCATION

(KG/YR)

REMAINING

REDUCTIONS

(KG/YR) % COMPLETE

WWTF 45% 81,015 37,881 44,386 0 100% MS4 1% 1,500 1,256 1,256 0 100% Non-MS4 7% 12,358 10,158 9,408 750 75% Agriculture 47% 83,455 79,278 70,974 8,304 33%

Total 100% 178,329 128,573 126,025 2,549 95%

Table 12: Progress Towards the TP TMDL in the Freshwater Reach

Freshwater Progress Towards the TMDLsTP TMDL TN TMDL

95% achieved; 5% of reductions remaining.94% achieved; 6% of reductions remaining.

Marine Section Reductions

SOURCE % OF

CONTROLLABLE

LOAD

STARTING LOAD (KG/YR)

2013 LOAD

(KG/YR) ALLOCATION

(KG/YR)

REMAINING

REDUCTIONS

(KG/YR) % COMPLETE

WWTF* 84% 1,786,542 843,426 878,326 0 100% MS4 14% 291,657 226,596 136,422 90,174 42% Non-MS4 1% 24,767 22,607 17,192 5,415 29% Agriculture 1% 12,800 12,800 4,170 8,630 0%

Total 100% 2,115,766 1,105,429 1,036,110 69,319 94%

TABLE 14: PROGRESS TOWARDS THE TN TMDL IN THE MARINE REACH

* The WWTFs in the marine section have exceeded the necessary reductions overall; however, several projects are still ongoing that are required for individual stakeholders to achieve their portion of the reductions.

Marine Section Progress Towards the TN TMDL

94% achieved; 6% of reductions remaining.

JEA

CCU

A

US

Nav

y

Atla

ntic

Beac

h

Rock

Tenn

Ora

nge

Park

Nep

tune

Bea

ch

Jax

Beac

h

Anhe

user

Bus

ch

Tota

l TM

DL-M

arin

e -

500,000

1,000,000

1,500,000

2,000,000

2,500,000

LSJR Marine TN TMDL

DMR An Load TMDL WLA

CCUA US Navy Atlantic Beach

RockTenn Orange Park

Neptune Beach

Jax Beach Anheuser Busch

-

20,000

40,000

60,000

80,000

100,000

120,000

140,000

160,000

180,000

200,000

LSJR Marine TN TMDLw/o JEA and Total TMDL-Marine

DMR An Load TMDL WLA

Data represent discharge monthly reports (DMRs) submitted in November 2013.

GP Seminole ElectricPalatka WWTP GCS TMDL Fresh -TN0

100000

200000

300000

400000

500000

600000

LSJR Fresh TN TMDL

DMR An Load TMDL WLA

GP Palatka WWTP GCS TMDL Fresh -TP -

10,000

20,000

30,000

40,000

50,000

60,000

70,000

80,000

90,000

100,000

LSJR Fresh TP TMDL

DMR An Load TMDL WLA

Data represent discharge monthly reports (DMRs) submitted in November 2013.

Scheduled Efforts in 2014Clay County—Wet detention pond

construction.City of Palatka—First flush treatment project.City of Jacksonville—Continue septic tank

phase out, stormwater projects, and trading efforts .

Agriculture—BMP implementation, Tri-County Agricultural Area (TCAA) Water Management Partnership, and BMP compliance process.

On-going activities by many entities.

Questions