CONSTRUCTION PLANS FOR: ATHLETIC FIELDS PREPARED FOR: GULF COAST STATE COLLEGE BAY COUNTY COUNTY, FL PREPARED BY: PREBLE-RISH INC BIDDING PURPOSES ONLY AND NOT FOR CONSTRUCTION CIVIL SURVEYING SITE PLANNING REVISION DESCRIPTION 648 Florida Avenue Panama City, Florida 32401 850-257-5400 VICINITY MAP 782.010 - NUMBER PROJECT IFB GCSC# 1 - 2015/2016 JULY 13 ,2015 LOCATION MAP DRAWING INDEX TITLE .NO BOUNDARY & TOPOGRAPHIC SURVEY S1 p C1 p p GENRAL NOTES CLEARING & EROSION CONTROL PLAN C2 GRADING PLAN C3 p C4 C5 p C6 PROJECT LOCATION SNOITCES SLIATED RET AWMROTS SETON PPPW SWPP DETAILS C7 p p BAY COUNTY
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CONSTRUCTION PLANS FOR ATHLETIC FIELDS · 2. as soon as grading is complete in an area, the contractor will stabilize the soil. for long, narrow areas, the contractor shall stabilize
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CONSTRUCTION PLANS FOR:
ATHLETIC FIELDS PREPARED FOR:
GULF COAST STATE COLLEGE BAY COUNTY COUNTY, FL
PREPARED BY:
PREBLE-RISH INC BIDDING PURPOSES ONLY AND NOT FOR CONSTRUCTION CIVIL SURVEYING SITE PLANNING
REVISION DESCRIPTION
648 Florida Avenue Panama City, Florida 32401 850-257-5400
VICINITY MAP
782.010 - NUMBER PROJECTIFB GCSC# 1 - 2015/2016
JULY 13 ,2015
LOCATION MAP DRAWING INDEX TITLE .NOBOUNDARY & TOPOGRAPHIC SURVEY S1p
EROSION CONTROL SHALL BE IN ACCORDANCE WITH SECTIONS 570 AND 575
OF THE FDOT STANDARD SPECIFICATIONS. SEED OR GRASS TYPE SHALL
MATCH EXISTING OR BE AS SPECIFIED BY OWNER UNLESS NOTED
OTHERWISE.
6. GRASS BY SEEDING SHALL BE IN ACCORDANCE WITH SECTIONS 104, 570, 981,
982, AND 983 OF FDOT STANDARD SPECIFICATIONS. THIS SHALL BE USED
ONLY IN AREAS SUBJECT TO LIGHT EROSION SUCH AS FLAT AREAS.
7. GRASS BY HYDRO-SEEDING SHALL BE IN ACCORDANCE WITH SECTIONS 104,
570, 981, 982, AND 983 OF FDOT STANDARD SPECIFICATIONS. HYDRO-SEEDING
MAY BE USED FOR FLAT AREAS AND SIDE SLOPES WHICH DO NOT EXCEED 4:1.
DRAINAGE DITCHES OR LARGE SWALES MUST HAVE ADDITIONAL PROTECTION
BESIDES HYDRO-SEEDING.
8. GRASS AND MULCH SHALL BE IN ACCORDANCE WITH SECTIONS 104, 570, 981,
982, AND 983 OF FDOT STANDARD SPECIFICATIONS. GRASS AND MULCH MAY
BE USED IN ALL AREAS EXCEPT LARGE SWALES OR DITCHES. MULCH SHALL
BE ANCHORED IN ACCORDANCE WITH SECTION 570. SOLID SOD SHALL BE IN
ACCORDANCE WITH SECTIONS 104, 575, 981, 982, AND 983 OF FDOT STANDARD
SPECIFICATIONS. SOD MAY BE USED IN ALL AREAS FOR SIDE SLOPES LESS
THAN 2:1. SOD SHOULD NOT BE USED ON SLOPES GREATER THAN 1:2 (V:H).
EROSION CONTROL BLANKETS WITH GRASSING OR OTHER SLOPE
STABILIZATION TECHNIQUES SHOULD BE USED ON SLOPES GREATER THAN 1:2.
SOD SHALL BE STAGGERED SO AS TO AVOID A CONTINUOUS SEAM. IN AREAS
WITH SLOPES 3:1 OR STEEPER, EACH PIECE OF SOD SHALL BE PEGGED WITH
SOD PEGS. IN DIFFICULT SOIL CONDITIONS WITH STEEP SLOPES, IT MAY
NECESSARY TO COVER SOD WITH ARTIFICIAL COVERINGS SUCH AS JUTE
MESH UNTIL SOD BECOMES ESTABLISHED.
9. TEMPORARY EROSION CONTROL BY ARTIFICIAL COVERINGS SHALL CONSIST
OF STRAW BLANKETS, COCONUT FIBER BLANKETS, POLYESTER BLANKETS,
JUTE MESH, AND DRAINAGE FABRICS. MATERIALS SHALL BE INSTALLED IN
ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS. SEEDING SHALL
BE INCLUDED IF MATERIAL REQUIRES VEGETATION TO FUNCTION PROPERLY.
10. THE CONTRACTOR IS TO PROVIDE EROSION CONTROL/ SEDIMENTATION
BARRIER (HAY BALES, SILT FENCE, TURBIDITY BARRIER, OR AS SPECIFIED IN
THE CONSTRUCTION DRAWINGS) TO PREVENT SILTATION OF ADJACENT
PROPERTY, STREETS, STORM SEWERS, WATERWAYS, AND WETLAND OR
JURISDICTIONAL AREAS. IF, IN THE OPINION OF THE ENGINEER, AND/OR
REGULATORY AUTHORITIES, EXCESSIVE QUANTITIES OF MATERIAL ARE
TRANSPORTED OFFSITE BY EROSION OR STORM WATER RUNOFF, THE
CONTRACTOR SHALL IMPROVE CONDITIONS TO THE SATISFACTION OF THE
ENGINEER AND/OR AUTHORITIES IN NO CASE SHALL CONSTRUCTION
COMMENCE PRIOR TO INSTALLATION OF EROSION CONTROL/SEDIMENTATION
BARRIER.
11. CONTRACTOR SHALL PLACE STRAW, MULCH, OR OTHER SUITABLE MATERIAL
ON GROUND IN AREAS WHERE CONSTRUCTION-RELATED TRAFFIC IS TO
ENTER AND EXIT SITE.
12. IF WIND EROSION BECOMES SIGNIFICANT DURING CONSTRUCTION, THE
CONTRACTOR SHALL STABILIZE THE AREA USING SPRINKLING IRRIGATION OR
OTHER ACCEPTABLE METHODS.
MAINTENANCE:
13. THE CONTRACTOR SHALL PROVIDE ROUTINE MAINTENANCE OF PERMANENT
AND TEMPORARY EROSION CONTROL FEATURES. UNTIL THE PROJECT IS
COMPLETED AND ACCEPTED. THEN MAINTENANCE SHALL BE IN ACCORDANCE
WITH SECTION 104 OF THE FLORIDA DEPARTMENT OF TRANSPORTATION
(FDOT) STANDARD SPECIFICATIONS OR BAY COUNTY SPECIFICATIONS.
14. SILT FENCES AND TURBIDITY BARRIERS SHALL BE CHECKED DAILY FOR
EFFECTIVENESS, BREACHES, AND ROUTINE MAINTENANCE.
SHEET
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2015
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PROJECT NO.
782.010 C1
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
S
F
SF
SF
S
F
S
F
SF
SF
S
F
S
F
W 23
rd ST
REET
SF
S
F
S
F
SF
S
F
SF
SF
S
F
S
F
S
F
SF
S
F
SF
S
F
SF
S
F
S
F
SF
SF
SF
SF
SF
SF
SF
SF
SF
20th STREET
SF
SF
SF
SF
SF
SF
40'
S
F
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
NOTE:
SILT FENCE
REMOVE AND DISPOSE OF THE TOP 6"
OF SOIL (PEAT) OVER THE ENTIRE
LIMITS OF CLEARING AND GRUBBING.
SILT FENCE
SILT FENCE
LEGEND:
LIMITS OF CLEARING
AND GRUBBING
CLE
AR
IN
G &
E
RO
SIO
N C
ON
TR
OL P
LA
N
PR
EB
LE-R
ISH
IN
C
ATH
LETI
C F
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S
CIV
IL
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SIT
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LF C
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D:
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N:
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D:
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1"=
50'
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S
BW
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JM
S
JU
LY
2015
FLO
RID
A
STAKED
HAY BALES
SILT FENCE
20'
20th STREET GRAVEL CONSTRUCTION ENTRANCE
SILT FENCE
#57 STONE
EXISTING GRADE
6"
EXISTING GRADE
PROJECT NO. SHEET
782.010 C2
W 23
rd ST
REET
0
0
20th STREET
B
C4
SIGN
"NO IN WATER RECREATION"
GR
AD
ING
PLA
N
PR
EB
LE-R
ISH
IN
C
ATH
LETI
C F
IELD
S
CIV
IL
SUR
VE
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G
SIT
E P
LAN
NIN
G
GU
LF C
OA
ST
STA
TE C
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EG
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203
AB
ER
DE
EN
PK
WY
, PA
NA
MA
CIT
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L 32
405
(850
) 522
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4 B
AY
CO
UN
TY, F
LOR
IDA
S
CA
LE
:
DE
SIG
NE
D:
DR
AW
N:
CH
EC
KE
D:
DA
TE
:
1"=
50'
JM
S
BW
R
JM
S
JU
LY
2015
FLO
RID
A
NOTES:
1. IMPORT BORROW SHALL BE INSTALLED IN 6" LIFTS AND
COMPACTED TO 95% MAX DENSITY.
2. CONTRACTOR SHALL PROVIDE THREE (3) DENSITY TESTS
(MINIMUM) PER LIFT.
A
A
DS-1
TYPE E INLET
RIM 4.15'
SUMP: 1.00'
INV. OUT W: 2.00' (2) 18" RCP
C4
SIGN
"NO IN WATER RECREATION"
SIGN
"NO IN WATER RECREATION"
C4 3. CONTRACTOR SHALL STOCKPILE AND MIX THE EXCAVATED
MATERIAL FROM THE STORM WATER POND WITH THE
IMPORT BORROW MATERIAL TO ACHIEVE A MINIMUM
INFILTRATION RATE OF 5 IN/HR. MIXED MATERIAL SHALL
CONTAIN A MAXIMUM OF 5% FINES.
4. ALL DISTURBED AREAS SHALL BE SEEDED AND MULCHED
UNLESS OTHERWISE NOTED.
5. ALL SLOPES 4:1 OR GREATER SHALL BE SODDED.
STORMWATER
MANAGEMENT LEGEND:
FACILITY
C
FLOW ARROWS
C5
8 PROPOSED CONTOURS
C
C5
EXISTING CONTOURS
SIGN
"NO IN WATER RECREATION"
SIGN
"NO IN WATER RECREATION"
6' CHAIN-LINK FENCE
WITH 12' DOUBLE GATE
SEE DETAIL SHEET C5
DP-2
64' OF 18" ADS @ 0.00%
DP-1
64' OF 18" ADS @ 0.00%
DS-2
DOUBLE 18" MITERED END SECTION
INV. IN E: 2.00' (2) 18" RCP
20th STREET
B
C4
PROJECT NO. SHEET
782.010 C3
PROPOSED GRADE
4:1
EXISTING GRADE
4:1
STORMWATER
MANAGEMENT
FACILITY
2:1
SITE SECTION
A
SCALES: 1"=30' HORIZ 1"=3' VERT
C3
PROPOSED GRADE
4:1
EXISTING GRADE
SITE SECTION
B
SCALES: 1"=30' HORIZ 1"=3' VERT
C3
SE
CTI
ON
S
PR
EB
LE-R
ISH
IN
C
ATH
LETI
C F
IELD
S
CIV
IL
SUR
VE
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G
SIT
E P
LAN
NIN
G
GU
LF C
OA
ST
STA
TE C
OLL
EG
E
203
AB
ER
DE
EN
PK
WY
, PA
NA
MA
CIT
Y, F
L 32
405
(850
) 522
-064
4 B
AY
CO
UN
TY, F
LOR
IDA
S
CA
LE
:
DE
SIG
NE
D:
DR
AW
N:
CH
EC
KE
D:
DA
TE
:
1"=
30'
JM
S
BW
R
JM
S
JU
LY
2015
FLO
RID
A
PROJECT NO. SHEET
782.010 C4
10' M
IN.
1
2
"
S
F
S
F
S
F
S
F
W 23
rd ST
REET
S
F
S
F
S
F
S
F
S
F
S
F
0
S
F
S
F
S
F
S
F
0
SF
4
'
SF
SF
SF
20th STREET
SF
SF
#9 GALV. CLIPS
2'-0" MAX.
FENCE
SPACING
(GREEN VINYL COATED)
POST
6.0' 6.0' TOP RAIL
8 SY DITCH LINING RIP RAP
CAP
PROPOSED MITERED END GATE CORNER
W/GEOTEXTILE FABRIC.
3/8" ADJ.
STRETCHER BARS
FENCE
TOE IN GEOTEXTILE FABRIC ALL EDGES
TRUSS RODS
GATE FRAME
(GREEN VINYL COATED) POST CORNER
GATE POST
(SEE NOTE 1)
GEOTEXTILE FABRIC
MITERED END WITH RIP RAP
2500 P.S.I.
CONCRETE
CENTER STOP
12"x12"x12"
TRUSS BARS ARE REQUIRED FOR EACH GATE SECTION AND THE FIRST
SPAN ON EACH SIDE OF A CORNER POST ONLY.
CONTRACTOR SHALL PROVIDE GREEN SLATS TO SERVE AS PRIVACY
FENCE.
CONTRACTOR SHALL SUBMIT SHOP DRAWINGS FOR APPROVAL PRIOR
TO INSTALLATION SIGN
"NO IN WATER RECREATION"
SIGN
"NO IN WATER RECREATION"
STO
RM
WA
TER
DE
TAIL
S
PR
EB
LE-R
ISH
IN
C
ATH
LETI
C F
IELD
S
CIV
IL
SUR
VE
YIN
G
SIT
E P
LAN
NIN
G
GU
LF C
OA
ST
STA
TE C
OLL
EG
E
203
AB
ER
DE
EN
PK
WY
, PA
NA
MA
CIT
Y, F
L 32
405
(850
)522
-064
4B
AY
CO
UN
TY, F
LOR
IDA
S
CA
LE
:
DE
SIG
NE
D:
DR
AW
N:
CH
EC
KE
D:
DA
TE
:
AS
S
HO
WN
JM
S
BW
R
JM
S
JU
LY
2015
FLO
RID
A
DS-1
TYPE E INLET
SIGN
RIM 4.15'
"NO IN WATER
SUMP: 1.00'
RECREATION"
INV. OUT W: 2.00' (2) 18" RCP
C
C5
72"
1/4" ALUMINUM SKIMMER
PER FDOT INDEX 240 12" 12"
SKIMMER TOP ELEV. = 4.40'
PROPOSED GRADE
C
C5
INLET TOP ELEV. = 4.15'
SIGN
"NO IN WATER RECREATION"
EXISTING GRADE
SLOT ELEV. = 3.90'
SKIMMER BOTTOM ELEV. = 3.80'
18" ADS
DS-1
DP-1 SIGN
RIP-RAP
4" PVC
90
"
36
"
SL
OT
DP-2
"NO IN WATER RECREATION" (8 SY)
6' CHAIN LINK FENCE WITH 12' DOUBLE GATE
18" ADS
2.50'
DS-2
(2) 18" ADS
4" PVC CAP
2.00' INVERT ELEV. = 2.00'
DP-2
64' OF 18" ADS @ 0.00%
1 3/4" DIA. ORIFICE
DP-1
12"
12"
64' OF 18" ADS @ 0.00%
FDOT TYPE "E" INLET
SEE FDOT INDEX #232
FDOT TYPE "E" INLET
SEE FDOT INDEX #232
SECTION VIEW
PLAN VIEW
OUTFALL
C
SCALES: 1"=30' HORIZ 1"=3' VERT
C5
CONCRETE DISCHARGE STRUCTURE
DS-2
DOUBLE 18" MITERED END SECTION
INV. IN E: 2.00' (2) 18" RCP
SEE DETAIL THIS SHEET
VARIES
STORMWATER OPERATION/MAINTENANCE PLAN
OPERATION AND MAINTENANCE ENTITY IS GULF COAST STATE COLLEGE.
6' CHAIN-LINK FENCE
4' 4'
6' CHAIN-LINK FENCE
AFTER EACH RAINFALL EVENT
1.
2.
3.
4.
1.
2.
3.
4.
5.
6.
7.
PAVEMENT AREAS - CLEAN/SEEP DEBRIS AND DIRT FROM PAVEMENT AREAS. SEDIMENTS IN RETENTION DETENTIONAM AREAS - REMOVE IMMEDIATERLY DEBRIS IN RETENTION/DETENTION AREAS - ALL DEBRIS AND FOREIGN MATERIAL SHALL BE REMOVED IMMEDIATELY YARE INLET CATCH BASINS ETC. -ALL DEBRIS AND FOREIGN MATERIALS SHALL BE REMOVED IMMEDIATEL.
PERIODIC POND/SYSTEM MAINTENANCE
CLEANING/SWEEPING OF PAVEMENT AREAS SHALL BE ACCOMPLISHED WEEKLY OR AS REQUIRED.
INSPECT POND PERIODICALLY FOR ACCUMULATION OF TRASH AND DEBRIS AND REMOVE IT UPON DISCOVERY.
MOWING AND LANDSCAPING MAINTENANCE SHOULD BE DONE ON A MONTHLY BASIS DURING THE ACTIVE GROWING
SEASON FOR THE AREA. INSPECT AND MAINTAIN AS REQUIRED DURING THE GROWING SEASON.
WEEDS OR UNDESIRABLE GROWTH SHALL BE REMOVED UPON DISCOVERY.
CATCH BASINS SHALL BE FLUSHED AS NECESSARY (IF ANY).
THE OWNER SHALL RE-GRADE AND RE-STABILIZE SWALE/RETENTION/DETENTION AREAS AS REQUIRED TO
MAINTAIN THE APPROVED DESIGN, CROSS-SECTION, LINE, AND GRADE.
REMOVE SEDIMENT FROM POND WHEN ACCUMULATION REACHES FOUR (4) INCHES. MEASURE ACCUMULATION
ONCE A YEAR.
TOP ELEV. = 6.00'
4
NOTE:
ALL SLOPES AND
BERMS SHALL BE
STABILIZED WITH
SOD-BERMUDA 419.
1
SOD
PERMANENT POOL ELEVATION = 2.50'
ELEV. = 0.50'
2
1
ELEV. = -7.00'
SOD
INSPECTIONS
1.
2.
3.
4.
A MAINTENANCE INSPECTION MUST BE PERFORMED EVERY THIRD YEAR BY A REGISTERED PROFESSIONAL.
THE MAINTENANCE INSPECTION MUST BE DOCUMENTED ON THE FDEP AND/OR NWFWMD STANDARD INSPECTION
FORM 62-330.311(1).
THE INSPECTION MUST BE SIGNED, SEALED, AND DATED BY THE REGISTERED PROFESSIONAL.
THE INSPECTION MUST BE CONDUCTED USING THE PLANS, CALCULATIONS AND SPECIFICATIONS APPROVED BY
THE FDEP AND/OR NWFWMD.
PROJECT NO. SHEET
782.010 C5
1.0 SITE DESCRIPTION
A. NATURE OF CONSTRUCTION ACTIVITY:
GRADING WITH INSTALLATION OF A STORMWATER MANAGEMENT FACILITY.
B. SEQUENCE OF MAJOR SOIL DISTURBING ACTIVITIES:
THE FOLLOWING SEQUENCE OF MAJOR ACTIVITIES SHALL BE FOLLOWED UNLESS THE CONTRACTOR CAN PROPOSE
AN ALTERNATIVE THAT IS EQUAL OR BETTER AT CONTROLLING EROSION AND SEDIMENT AND IS APPROVED BY THE
ENGINEER. THE DETAILED SEQUENCE FOR THE ENTIRE PROJECT CAN VARY SIGNIFICANTLY FROM CONTRACTOR TO
CONTRACTOR. THE CONTRACTOR IS RESPONSIBLE FOR PROVIDING A DETAILED SEQUENCE OF CONSTRUCTION
FOR ALL CONSTRUCTION ACTIVIES IN SECTION 104 EROSION CONTROL PLANS.
FOR EACH CONSTRUCTION PHASE, INSTALL PERIMITER CONTROLS AFTER NECESSARY CLEARING AND GRUBBING
BUT BEFORE BEGINNING OTHER WORK FOR THE CONSTRUCTION PHASE. REMOVE PERIMETER CONTROLS ONLY
AFTER ALL UPSTREAM AREAS ARE STABILIZED.
1. EARTHWORK ASSOCIATED WITH STORMWATER.
2. EARTHWORK ASSOCIATED WITH GRADING.
C. AREA ESTIMATES
THE DRAINAGE SYSTEM OUTFALLS TO STORMWATER MAINTENANCE FACILITIES AND ULTIMATELY TO ST.
ANDREWS BAY.
E. SITE MAP:
THE TYPICAL SECTION SHEET AND LOCATION MAP ON THE KEY SHEET DESCRIBE THE SITE.
DRAINAGE PATTERNS:
EXISTING DRAINAGE FLOWS GENERALLY OVERLAND TO
ADJACENT INLETS AND ULTIMATELY TO ST. ANDREW BAY.
APPROXIMATE SLOPES: 0 TO 5 PERCENT
AREA OF SOIL DISTURBANCE: ROADWAY, DRAINAGE, AND STORMWATER FACILITIES.
AREAS NOT TO BE DISTURBED: DELINEATED WETLANDS.
LOCATIONS OF TEMPORARY CONTROLS:
TEMPORARY STABILIZATION PRACTICES SHALL BE LOCATED AT PERIMETERS OF DISTURBED AREAS.
LOCATIONS OF PERMANENT CONTROLS:
ALL DISTURBED AREAS SHALL BE SODDED.
AREAS TO BE STABILIZED:
ALL DISTURBED AREAS SHALL BE STABILIZED WITH SOD.
SURFACE WATERS: N/A
DISCHARGE POINTS TO SURFACE WATERS: N/A
F. RECEIVING WATERS:
RUNOFF FROM THE PROJECT FLOWS TO ADJACENT UN-NAMED WETLANDS AND
POSTEN BAYOU, AND ULTIMATELY TO ST. ANDREW BAY.
2.0 CONTROLS
A. EROSION AND SEDIMENT CONTROLS:
THE FOLLOWING DISCUSSION DEFINES GENERAL GUIDELINES FOR THE SEQUENCES OF CONSTRUCTION AND THE
USE OF STABILIZATION AND STRUCTURAL PRACTICES. THE CONTRACTOR IS ALSO RESPONSIBLE FOR
DOCUMENTING THIS PORTION OF THE SWPPP IN THE SECTION 104 EROSION CONTROL PLAN. ALL ITEMS
REPRESENTED IN THE FOLLOWING DISCUSSION ARE TREATED IN DETAIL IN THE "FLORIDA DEPARTMENT OF
TRANSPORTATION STANDARD SPECIFICATIONS FOR ROAD AND BRIDGE CONSTRUCTION" (2010). THE
CONTRACTOR SHALL GENERATE AN IMPLEMENTATION SCHEDULE FOR EACH PHASE OF CONSTRUCTION
OPERATIONS OR ACTIVITIES.
1. STABILIZATION PRACTICES:
IN THE SECTION 104 EROSION CONTROL PLAN, THE CONTRACTOR SHALL DESCRIBE THE STABILIZATION
PRACTICES PROPOSED TO CONTROL EROSION. THE CONTRACTOR SHALL INITIATE ALL STABILIZATION
MEASURES AS SOON AS PRACTICAL BUT IN NO CASE IN
MORE THAN 7 DAYS. THE STABILIZATION PRACTICES SHALL INCLUDE AT LEAST THE FOLLOWING, UNLESS
OTHERWISE APPROVED BY THE ENGINEER.
PERMANENT:
SOD IN ACCORDANCE WITH SPECIFICATION SECTION 575. ALL STABILIZATION PRACTICES SHALL BE INITIATED
AS SOON AS PRACTICABLE IN PORTIONS OF THE SITE WHERE CONSTRUCTION ACTIVITIES ARE TEMPORARILY
OR PERMANENTLY CEASED. THE CONTRACTOR IS ALSO RESPONSIBLE FOR DOCUMENTING THIS PORTION OF
THE SWPPP ON THE SECTION 104 EROSION CONTROL PLAN.
TEMPORARY:
SEED AND MULCH AND SOD IN ACCORDANCE WITH SPECIFICATION SECTION 104.
2. STRUCTURAL PRACTICES:
ALL SEDIMENT CONTROLS SHALL BE IN PLACE PRIOR TO ANY SOIL DISTURBING ACTIVITY UPSTREAM OF THE
CONTROL. THE CONTRACTOR IS ALSO RESPONSIBLE FOR DOCUMENTING THIS PORTION OF THE SWPPP ON THE
SECTION 104 EROSION CONTROL PLAN.
TEMPORARY:
SEDIMENT BARRIERS, TURBIDITY BARRIERS AND INLET PROTECTION
B. STORMWATER MANAGEMENT:
STORMWATER WILL BE CONVEYED OVERLAND BY SHEET FLOW INTO THE STORMWATER FACILITY, THEN DISCHARGE
THROUGH AN EXISTING PIPE TO POSTEN BAYOU AND ULTIMATELY ST. ANDREW BAY.
C. OTHER CONTROLS
N.A.
D. APPROVED STATE AND LOCAL PLANS AND PERMITS:
FDEP, NMFWMD, ACOE (DREDGE AND FILL PERMIT)
1. WASTE DISPOSAL:
IN THE SECTION 104 EROSION CONTROL PLAN, THE CONTRACTOR SHALL DESCRIBE PROPOSED METHODS TO
PREVENT THE DISCHARGE OF SOLID MATERIALS, INCLUDING BUILDING MATERIALS, TO WATERS OF THE
UNITED STATES. THE PROPOSED METHODS SHALL INCLUDE AT LEAST THE FOLLOWING, UNLESS OTHERWISE
APPROVED BY THE ENGINEER.
PROVIDE LITTER CONTROL AND COLLECTION WITHIN THE PROJECT DURING CONSTRUCTION ACTIVITIES.
DISPOSE OF ALL FERTILIZER OR OTHER CHEMICAL CONTAINERS ACCORDING TO EPA'S STANDARD PRACTICES
AS DETAILED BY THE MANUFACTURER.
DISPOSE OF SOLID MATERIALS INCLUDING BUILDING AND CONSTRUCTION MATERIALS OFFSITE BUT NOT IN
SURFACE WATERS OR WETLANDS.
2. OFFSITE VEHICLE TRACKING:
IN THE SECTION 104 EROSION CONTROL PLAN, THE CONTRACTOR SHALL DESCRIBE THE PROPOSED METHODS FOR MINIMIZING
OFFSITE VEHICLE TRACKING OF SEDIMENTS AND GENERATING DUST. UNLESS APPROVED BY THE ENGINEER, THE PROPOSED
METHODS SHALL INCLUDE AT LEAST THE FOLLOWING.
COVERING LOADED HAUL TRUCKS WITH TARPAULINS.
REMOVING EXCESS DIRT FROM ROADS DAILY.
STABILIZING CONSTRUCTION ENTRANCES ACCORDING TO DESIGN STANDARD 106.
USING ROADWAY SWEEPERS AND WATER TRUCKS DURING DUST GENERATING ACTIVITIES SUCH AS EXCAVATION AND MILLING
OPERATIONS.
3. STATE AND LOCAL REGULATIONS FOR WASTE DISPOSAL, SANITARY SEWER OR SEPTIC TANK:
IN THE SECTION 104 EROSION CONTROL PLAN, THE CONTRACTOR SHALL DESCRIBE THE PROPOSED PROCEDURES TO COMPLY
WITH APPLICABLE STATE AND LOCAL REGULATIONS FOR WASTE DISPOSAL, SANITARY SEWER AND SEPTIC SYSTEMS.
TOTAL SITE AREA:
TOTAL AREA DISTURBED:
7.69 AC.
7.69 AC.
D. RUNOFF DATA:
RUNOFF COEFFICIENT:
BEFORE: 0.15
AFTER: 0.76
SOIL DATA:
HYDROLOGIC SOIL GROUP A/D
OUTFALL INFORMATION:
4. FERTILIZERS AND PESTICIDES:
FERTILIZERS SHALL BE APPLIED ACCORDING TO SPECIFICATION SECTION 570 OR 577 OF THE FDOT STANDARD SPECIFICATIONS.
THE CONTRACTOR IS ALSO RESPONSIBLE FOR DOCUMENTING THIS PORTION OF THE SWPPP ON THE SECTION 104 EROSION
CONTROL PLAN.
5. TOXIC SUBSTANCES:
IN THE SECTION 104 EROSION CONTROL PLAN, THE CONTRACTOR SHALL PROVIDE A LIST OF TOXIC SUBSTANCES THAT ARE
LIKELY TO BE USED ON THE JOB AND PROVIDE A PLAN ADDRESSING THE GENERATION, APPLICATION, MIGRATION, STORAGE
AND DISPOSAL OF THESE SUBSTANCES.
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3.0 MAINTENANCE:
PROPOSED
REPLACEMENT
ITEM MAINTENANCE INTERVAL
SILT FENCE IN ACCORDANCE WITH SECTION 104 1 YEAR
INLET PROTECTION REMOVE MILLED MATERIAL AND DEBRIS FROM 1 YEAR
BAGS TO KEEP FROM ENTERING TRAFFIC LANE
AND CURB INLETS
THE CONTRACTOR IS ALSO RESPONSIBLE FOR DOCUMENTING THIS PORTION OF THE SWPPP ON THE SECTION 104 EROSION
CONTROL PLAN
4.0 INSPECTIONS:
QUALIFIED PERSONNEL SHALL INSPECT THE FOLLOWING ITEMS AT LEAST ONCE EVERY SEVEN CALENDAR DAYS AND WITHIN
24 HOURS OF THE END OF A STORM THAT IS 0.5 INCHES OR GREATER. THE ENGINEER SHALL BE RESPONSIBLE FOR
COMPLETING THE WEEKLY INSPECTION REPORT FORM AND SUBMISSION OF THE FORM TO THE FDOT CENTRAL OFFICE ON A
MONTHLY BASIS. WHERE SITES HAVE BEEN FINALLY STABILIZED, INSPECTIONS SHALL BE CONDUCTED AT LEAST ONCE
EVERY MONTH.
- POINTS OF DISCHARGE TO WATERS OF THE UNITED STATES
- DISTURBED AREAS OF THE SITE THAT HAVE NOT BEEN FINALLY STABILIZED
- STRUCTURAL CONTROLS
- AREAS USED FOR STORAGE OF MATERIALS THAT ARE EXPOSED TO PRECIPITATION
- LOCATIONS WHERE VEHICLES ENTER OR EXIT THE SITE
5.0 NON-STORMWATER DISCHARGES:
THE CONTRACTOR IS ALSO RESPONSIBLE FOR DOCUMENTING THIS PORTION OF THE SWPPP ON THE SECTION 104 EROSION
CONTROL PLAN. IF CONTAMINATED SOIL OR GROUNDWATER IS ENCOUNTERED, CONTACT DISTRICT HAZARDOUS MATERIALS
COORDINATOR ALAN HAGANS AT
(850) 415-9511.
PHASING OF IMPLEMENTATION
PHASE I - INSTALLATION OF ENVIRONMENTAL CONTROL FEATURES
ENVIRONMENTAL CONTROL FEATURES AS PROVIDED IN PLANS QUANTITIES ARE TO BE INSTALLED THROUGHOUT THE
CONSTRUCTION LIMITS, AT ENVIRONMENTALLY SENSITIVE AREAS AS SHOWN ON THE PLANS, OR AT AREAS AS DIRECTED BY
THE PROJECT ADMINISTRATOR. THESE FEATURES INCLUDE, BUT ARE NOT LIMITED TO, SILT FENCE, SYNTHETIC BALES, ETC.
PHASE II - DRAINAGE SYSTEM OR STRUCTURE ENVIRONMENTAL CONTROL FEATURES
ENVIRONMENTAL CONTROL FEATURES AS PROVIDED IN PLANS QUANTITIES ARE TO BE INSTALLED AT ALL AREAS OF
EXCAVATION OR FILL FOR DRAINAGE SYSTEM OR STRUCTURE CONSTRUCTION PRIOR TO SUCH EXCAVATION OR FILL. ALL
STREAMS OR DITCHES ARE TO BE PROTECTED FROM EROSION OR SILTATION BY METHODS DETAILED IN THE STANDARD
INDICES. THESE INCLUDE SILT FENCE, SYNTHETIC BALES, ETC.
PHASE III - MAINTENANCE OF ENVIRONMENTAL CONTROL FEATURES
ALL ENVIRONMENTAL CONTROL FEATURES ARE TO BE MAINTAINED THROUGHOUT THE LIFE OF THE PROJECT AS
NECESSARY FOR THE VARIOUS CONSTRUCTION PHASES. THE CONTRACTOR MUST INSURE THAT ALL OF THESE FEATURES
FUNCTION PROPERLY AT ALL TIMES.
GENERAL NOTES
1. THE CONTRACTOR MAY CONSTRUCT THE PROJECT IN SEGMENTS BUT EACH OF THE ABOVE PHASES MUST BE
FOLLOWED FOR EACH SEGMENT.
2. ALL EROSION AND MATERIAL DEPOSITS MUST BE CONTAINED WITHIN THE PROJECT LIMITS OR PROJECT SEGMENT
LIMITS.
PROJECT NO.
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OPTIONAL POST
ANCHOR BALES ANCHOR BALES
WITH 2 - 2" X 2" X WITH 2 - 2" X 2" X
4' STAKES PER 4' STAKES PER
POSITIONS
POST (OPTIONS: 2" X
4" OR 2 1/2" MIN. DIA.
FILTER FABRIC (IN
PRINCIPLE POST
POSITION (CANTED
20o TOWARD FLOW BALE. BALE.
WOOD; STEEL 1.33
CONFORMANCE
LBS/FT. MIN.)
WITH SEC. 985
FDOT SPEC.)
NOTE: BALES TO BE STAKED AT
THE DIRECTION OF THE ENGINEER.
LOOSE SOIL PLACED BY SHOVEL
AND LIGHTLY COMPACTED ALONG
UPSTREAM FACE OF BALES.
WOVEN FILTER FABRIC IN ABSENCE OF
ESTABLISHED GRASS (APPROX. 12' X 12').
SECURE EDGES BY ENTRENCHING AND
EXTEND UNDER BAGS AND BALES. FABRIC
SHALL MEET THE REQUIREMENTS OF
SECTION 985 OF THE STANDARD
SPECIFICATIONS. COST OF FABRIC TO BE
INCLUDED IN THE CONTRACT UNIT PRICE
SAND FOR BALED HAY OR STRAW, TN.
BAGS
NOTE: SPACING FOR TYPE III FENCE TO
BE IN ACCORDANCE WITH CHART 1, SHEET
1 OF 3 AND DITCH INSTALLATIONS AT
DRAINAGE STRUCTURES SHEET 2 OF 3.
TYPE III SILT FENCE
5'
MIN
.
PROTECTION AROUND DITCH
BOTTOM INLETS.
DO NOT DEPLOY IN A MANNER THAT SILT FENCES WILL ACT AS A DAM ACROSS PERMANENT
FLOWING WATERCOURSES. SILT FENCES ARE TO BE USED AT UPLAND LOCATIONS AND
TURBIDITY BARRIERS USED AT PERMANENT BODIES OF WATER.
RAIL
POST
LOOSE SOIL PLACED BY
SHOVEL AND LIGHTLY
COMPACTED ALONG THE
UPSTREAM EDGE OF BALES.
LOOSE SOIL PLACED BY
SHOVEL AND LIGHTLY
COMPACTED ALONG THE
UPSTREAM EDGE OF
BALES.
5'
TYP
1' MIN.
RECOMMENDED
WIRE FENCE - WHERE REQUIRED
ANCHOR LOWER BALES WITH 2 - 2" X 2" X 4'
STAKES PER BALE. ANCHOR TOP BALES TO
LOWER BALES WITH 2 - 2" X 2" X 4' STAKES PER
BALE.
ANCHOR BALES WITH 2 - 2" X 2" X 4'
STAKES PER BALE
3'-0" MIN.
COMMERCIAL SILT FENCE ON
UPSTREAM SIDE OF POSTS
5' METEL POST OR
2" X 2" WOOD POST
APPLICATION AND SPACING: THE USE OF TYPES I & II BALE BARRIERS SHOULD BE LIMITED TO
THE CONDITIONS OUTLINED IN THE CHART BELOW.
2'-0" MIN.
DIRECTION
OF FLOW
GROUND
LINE
6'-0" MIN.
SPACING
NOTES:
1.DIG TRENCH 6" DEEP.
6" MIN.
NOTE: SPACINGS SHOWN IN THIS CHART ARE BASED ON
GENERALIZED CONDITIONS AND SHOULD BE ADJUSTED
BASED ON ACTUAL SITE PERFORMANCE OR HYDRAULIC
COMPUTATIONS.
2.
LAY IN FABRIC TO BOTTOM OF TRENCH.
3.
BACK TRENCH, COVERING FABRIC.
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2015
FLO
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RECOMMENDED SPACING FOR TYPE I AND TYPE II HAY BALE BARRIERS,