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HEAVY DUTY 5 MIL.
<br />POLYETHYLENE TARP REQ'
<br />FOR SOILS TESTING
<br />AT 4.5 PH OR LOWER.
<br />SILT FENCE
<br />DOWNGRADE
<br />TOPSOIL STOCKPILE DETAIL
<br />N.T.S.
<br />8' MAX.
<br />POST (OPTIONS 2"X4"
<br />OR 2.5" MIN. DIA. WOOD;
<br />STEEL 1.33 LBS./FT. MIN.)
<br />1511.181,
<br />8"
<br />OPTIONAL POST
<br />POSITION (VERTIC
<br />FILTER FABRIC (IN
<br />CONFORMANCE WITH
<br />SEC.985 FDOT SPEC.)
<br />INCIPLE POST POSITION
<br />ANTED 20" TOWARD FLOW)
<br />FILTER FABRIC
<br />OW
<br />1 EXISTING GRADE
<br />NEW PAVEMENT EX. PAVEMENT
<br />12"
<br />I22" OF EX.
<br />ASPH. TO
<br />BE REMOVED
<br />SAWCUT CLEAN EDGE, STRIP
<br />BACK EX. ASPHALT & ROCK
<br />BASE AS SHOWN & MATCH
<br />EXISTING PAVEMENT.
<br />EX. ASPH.
<br />TO REMAIN
<br />EX. BASE
<br />TO REMAIN
<br />EX. SUBGRADE
<br />TO REMAIN
<br />Lm- EXISTING BASE
<br />TO REMAIN
<br />MATCH EXISTING TYPE & DEPTH OF ASPHALT TO 3 1/2"
<br />MAXIMUM, INCLUDING FRICTION COURSE.
<br />2
<br />SAW CUT DETAIL N.T.S.
<br />5 I SILT FENCE DETAILS I G
<br />V N.T.S.
<br />FILTERED WATER FLOW BAGS MAY BE SUROUNDED BY
<br />STAKED HAY BALES AND FILTER
<br />FABRIC TO ENHANCE SEDIMENT
<br />CAPTURE IF NECESSARY
<br />© a PUMP DISCHARGE (FOR 4" 0 MIN.
<br />DISCHARGE HOSE)
<br />SEDIMENT CONTROL BAG
<br />M,7, %
<br />1,
<br />( EXCAVATION
<br />AREA
<br />NOTES:
<br />I.
<br />THE GEOTEXTILE SEDIMENT CONTROL BAG SHALL BE LOCATED TO MINIMIZE
<br />INTERFERENCE WITH CONSTRUCTION ACTIVITIES AND PEDESTRIAN TRAFFIC, AND
<br />PROVIDES FOR EASE OF ACCESS BY HEAVY EQUIPMENT, CLEANOUT, DISPOSAL OF
<br />TRAPPED SEDIMENT, AND PROPER RELEASE OF FILTER WATER.
<br />2.
<br />THE FILTER BAG SHALL BE LOCATED MINIMUM 50 FEET AWAY FROM ALL WETLANDS,
<br />STREAM AND SURFACE WATERS.
<br />3.
<br />THE BAG SHALL BE PLACED IN A LOCATION THAT IS VEGETATED THAT IS RELATIVELY
<br />LEVEL, OR ON A 2" THICK GRAVEL PAD, OR ON A 4" THICK STRAW MAT, TO ALLOW
<br />WATER TO FLOW OUT OF BAG IN ALL DIRECTIONS. AND PROPER RELEASE OF FILTER
<br />WATER.
<br />9
<br />s 4.
<br />BAG SHALL BE SIZED IN ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS
<br />n
<br />BASED ON THE PUMP DISCHARGE RATE. WHEN THE REMAINING BAG FLOW AREA HAS
<br />7
<br />BEEN REDUCED BY 75%, REPLACE WITH A NEW BAG.
<br />5.
<br />DISPOSE THE SEDIMENT IN ACCORDANCE WITH THE MANUFACTURER'S
<br />INSTRUCTIONS. SPREAD THE SEDIMENT IN THE APPROPRIATE UPLAND AREA.
<br />T SEDIMENT CONTROL BAG FOR
<br />y8 9
<br />T DEWATERING DETAIL N.T.S.
<br />T
<br />J
<br />V
<br />PROTECTIVE BARRIER REQUIREMENTS
<br />AND
<br />SPECIFICATIONS FOR EXISTING TREES TO REMAIN
<br />PROTECTIVE BARRIERS are used during land alteration and construction activities to protect trees and
<br />natural areas to be retained on a site.
<br />PROTECTIVE BARRIERS must be erected around TREES to be retained within an area where land alteration
<br />and construction activities will occur as well as along NATURAL AREAS where such areas are adjacent to
<br />permitted land alteration or construction activities. A PROTECTIVE BARRIER must remain in place until the
<br />land alteration and construction activities are completed or until commencement of grade finishing and sodding.
<br />No ground disturbance must occur within the barricaded area. The following represents the County's minimum
<br />protective barrier specifications.
<br />"--"' 1. TREES - To restrict access into the area within the CANOPY DRIPLINE
<br />PG. A of a tree, a physical structure not less than 3 feet in height, comprised of
<br />1✓ ` ` wood or other suitable material, is placed around the tree at the CANOPY
<br />DRIPLINE, except where land alteration or construction activities are
<br />approved within the CANOPY DRIPLINE.
<br />The CANOPY DRIPLINE of a tree is the imaginary, vertical line that
<br />extends downward from the outermost tips of the tree's branches to the
<br />ground. Fig. A
<br />BARRIER SPECIFICATIONS FOR TREES:
<br />G.
<br />t. j Four corner upright stakes of no less than 2"x 2" lumber connected
<br />t by horizontal members of no less than 1 "x 4" lumber; or upright
<br />stakes spaced at 5' intervals of no less than 2"x 2" lumber connected
<br />' by silt screen fabric or material of comparable durability. Fig. B
<br />r
<br />r t
<br />t 2. NATURAL AREAS - To restrict access into areas where land alteration
<br />and construction activities are not authorized a physical structure not less
<br />than 3 feet in height is placed along the perimeter of such areas.
<br />BARRIER SPECIFICATIONS FOR NATURAL AREAS:
<br />Upright stakes of no less than 2"x 2" lumber spaced no more than
<br />25' apart and connected by twine flagged with plastic surveying tape
<br />at regular intervals of 5-10'. Fig. C. Other methods of demarcation
<br />will be considered depending upon the characteristics of the site.
<br />WHY A BARRIER
<br />1. To protect all above ground portions of trees and other
<br />significant vegetation from mechanical damage.
<br />2. To protect root systems from compaction.
<br />3. To provide awareness of protected areas to equipment operators.
<br />TREE BARRICADE DETAIL
<br />N.T.S,
<br />2" X 2" WOODEN STF
<br />DEGRADABLE GEOTEXTII
<br />MESH TUBE WITH COMPOS
<br />FILTE
<br />i c n
<br />SECTION
<br />D (8" DIA.
<br />TUBE MIN. FOR
<br />RESIDENTIAL)
<br />(12" TO 32" DIA.
<br />DIA. (in.)
<br />SLOPE%
<br />2
<br />5
<br />10
<br />20
<br />25
<br />33
<br />50
<br />8
<br />225*
<br />200
<br />100
<br />50
<br />20
<br />-
<br />-
<br />12
<br />250
<br />225
<br />125
<br />65
<br />50
<br />40
<br />25
<br />18
<br />275
<br />250
<br />150
<br />70
<br />55
<br />45
<br />30
<br />24
<br />350
<br />275
<br />200
<br />1 130
<br />100
<br />60
<br />35
<br />32
<br />1 450
<br />325
<br />275
<br />1 150
<br />1 120
<br />1 75
<br />50
<br />*Length in feet
<br />NOTES:
<br />I. ALL MATERIAL TO MEET FILTREXX SILTSOX SPECIFICATIONS OR APPROVED EQUAL.
<br />2. COMPOST/SOIL/ROCK/SEED FILL TO MEET APPLICATION REQUIREMENTS.
<br />3. COMPOST MATERIAL TO BE DISPERSED ON SITE, AS DETERMINED BY ENGINEER.
<br />COMPOSITE FILTER SOCK DETAIL
<br />N.T.S.
<br />K�
<br />II
<br />�i
<br />EXISTING
<br />50' MIN. PAVEMENT
<br />z
<br />FILTER 5MOUNTABLE BERM
<br />EXISTING CLOTH V I F W (OPTIONAL)
<br />GROUND PROFILE
<br />50' MIN.
<br />z
<br />EXISTING ? o
<br />GROUND
<br />2 EAS71NG
<br />PAVEMENT
<br />,:2
<br />PLAN VIES
<br />O
<br />CONSTRUCTION SPECIFICATIONS
<br />I. STONE SIZE - USE 2" STONE, OR RECLAIMED OR RECYCLED CONCRETE EQUIVALENT.
<br />2. LENGTH - NOT LESS THAN 50 FEET (EXCEPT ON A SINGLE RESIDENCE LOT WHERE A 30 FOOT
<br />MINIMUM LENGTH WOULD APPLY).
<br />3. THICKNESS - NOT LESS THAN SIX (6) INCHES.
<br />4. WIDTH - TWELVE (12) FOOT MINIMUM, BUT NOT LESS THAN THE FULL WIDTH AT POINTS WHERE
<br />INGRESS OR EGRESS OCCURS. TWENTY-FOUR (24) FOOT IF SINGLE ENTRANCE TO SITE.
<br />5. FILTER CLOTH - WILL BE PLACED OVER THE ENTIRE AREA PRIOR TO PLACING OF STONE.
<br />6. SURFACE WATER - ALL SURFACE WATER FLOWING OR DIVERTED TOWARD CONSTRUCTION
<br />ENTRANCES SHALL BE PIPED ACROSS THE ENTRANCE. IF PIPING IS IMPRACTICAL, A MOUNTABLE
<br />BERM WITH 5:1 SLOPES WILL BE PERMITTED.
<br />7. MAINTENANCE - THE ENTRANCE SHALL BE MAINTAINED IN A CONDITION WHICH WILL PREVENT
<br />TRACKING OR FLOWING OF SEDIMENT ONTO PUBLIC RIGHTS -OF -WAY, ALL SEDIMENT SPILLED,
<br />DROPPED, WASHED OR TRACTED ONTO PUBLIC RIGHTS -OF -WAY MUST BE REMOVED IMMEDIATELY.
<br />8. WHEN WASHING IS REQUIRED, IT SHALL BE DONE ON A AREA STABILIZED WITH STONE AND
<br />WHICH DRAINS INTO AN APPROVED SEDIMENT TRAPPING DEVICE.
<br />9. PERIODIC INSPECTION AND NEEDED MAINTENANCE SHALL BE PROVIDED AFTER EACH RAIN.
<br />STABILIZED CONSTRUCTION ENTRANCE DETAIL
<br />N.T.S.
<br />rtcHr
<br />FILTER FABRIC ON TOP OF
<br />GRATE & TUCK UNDER SIDES
<br />IN BETWEEN FRAME & GRATE
<br />WOOD FRAME CONSTRUCTED OF 2"x4"
<br />STUD GRADE LUMBER JOINED AT EACH
<br />CORNER WITH NAILS.
<br />WRAP FILTER FABRIC AROUND AND SECURE TO 2"x4"
<br />LUMBER WITH 3/8" (MINIMUM) STAPLES 3" ON CENTER
<br />IN A STAGGERED PATTERN ON BOTH SIDES
<br />T B
<br />PLAN
<br />WRAP FILTER FABRIC AROUND AND
<br />SECURE TO 2"x4" LUMBER WITH 3/8"
<br />(MINIMUM) STAPLES 3" ON CENTER IN A
<br />3.5" STAGGERED PATTERN ON BOTH SIDES 3 5"
<br />"towF�O� PtOw �F�O��
<br />`- FILTER FABRIC ON -�
<br />rL_n TOP OF GRATE &
<br />TUCK UNDER SIDES IN
<br />BETWEEN FRAME &
<br />GRATE
<br />tl�-n
<br />SECTION 'A -A' SECTION 'B-B'
<br />6" COMPACTED
<br />STONE
<br />AGGREGATE
<br />GEOTEXTILE FABRIC
<br />'REPARED SUB -GRADE
<br />REMOVE ALL TOPSOIL
<br />STONE CONSTRUCTION DRIVE/
<br />LAY DOWN AREA DETAIL
<br />NOTES:
<br />I. SHALL BE USED FOR POND ACCESS DRIVE OVER PHASE II AREA.
<br />STONE CONSTRUCTION DRIVE/
<br />LAY DOS AREA DETAIL N.T.S.
<br />NOTES:
<br />I. FILTER TO REMAIN UNTIL COMPLETION OF FINAL GRADING AND
<br />ESTABLISHMENT OF COVER. ALSO PERIODIC CHECKS MUST BE MADE
<br />AFTER EACH RAINFALL TO EXCAVATE AND REMOVE EXCESS
<br />SEDIMENT FROM AROUND INLETS.
<br />2. FILTER FABRIC SHALL BE MIRAFI 140N OR APPROVED EQUIVALENT.
<br />INLET STRUCTURE
<br />INLET PROTECTION (WOODEN FRAME) DETAIL
<br />N.T.S.
<br />NOTES:
<br />I. CONCRETE WASHOUTS ARE REQUIRED ON ALL CONSTRUCTION SITES INVOLVING
<br />CONCRETE AND STUCCO USE:
<br />2. THE CONTRACTOR SHALL REQUIRE ALL CONCRETE DRIVERS TO UTILIZE THE
<br />CONCRETE WASHOUTS ONSITE.
<br />3. WASHOUT FACILITIES SHALL BE LOCATED AT LEAST 50 YARDS AWAY FROM STORM
<br />SEWER DRAIN INLETS, GUTTERS, OPEN DITCHES, AND WATER COURSES.
<br />4. APPROPRIATE STONE SHOULD COVER PATHS TO CONCRETE WASHOUT.
<br />5. THE NUMBER OF CONCRETE WASHOUTS DEPENDS ON THE EXPECTED DEMAND FOR
<br />STORAGE CAPACITY. LARGE SITES WITH EXTENSIVE CONCRETE WORK SHALL BE
<br />PLACED AT MULTIPLE LOCATIONS FOR USE BY CONCRETE TRUCK DRIVERS.
<br />6. CONCRETE WASHOUT AREAS SHALL BE IDENTIFIED BY POSTING SIGNS ONSITE.
<br />7. CONCRETE WASHOUTS ARE TO BE INSPECTED DAILY BY THE CONTRACTOR FOR
<br />LEAKS OR TEARS IN PLASTIC LINER.
<br />8. REMOVE AND DISPOSE OF ALL MATERIAL WHEN THE WASHOUT HAS BEEN FILLED TO
<br />75% CAPACITY.
<br />9. PRIOR TO ANY RAINFALL, ALL CONCRETE WASHOUTS ARE TO BE CLEANED OUT OR
<br />COVERED.
<br />10. ONCE THE MATERIAL HAS BEEN CLEANED OUT OF THE CONCRETE WASHOUT
<br />FACILITY, THE FACILITY MUST BE INSPECTED FOR REPAIR, RECONSTRUCTION OR
<br />REPLACEMENT. ALL PLASTIC LINING SHALL BE REMOVED AND REPLACED.
<br />11. PRE -FABRICATED OR ONSITE FABRICATED CONCRETE WASHOUTS MAY BE USED.
<br />12. OPTIONS FOR ONSITE CONCRETE WASHOUTS:
<br />A. DIG A PIT AND LINE WITH 10 MIL PLASTIC SHEETING.
<br />B. CREATE AN ABOVE -GROUND STRUCTURE FROM STRAW BALES OR SANDBAGS,
<br />WITH 10 MIL PLASTIC LINING.
<br />CONCRETE WASHOUT NOTES
<br />LEFT BLANK
<br />N.T.S.
<br />ER
<br />qWCONSULTING P. A.
<br />Customer Loyalty through Client Satisfaction
<br />www.maserconsuIting.com
<br />Office Locations:
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<br />State of F.L. C.O.A.: 30301 / LB7388
<br />Copyright © 2021. Maser Consulting. All Rights Reserved. This
<br />drawing and all the information contained herein is authorized for
<br />use only by the party for whom the services were contracted or to
<br />whom it is certified. This drawing may not be copied, reused,
<br />disclosed, distributed or relied upon for any other purpose without
<br />the express written consent of Maser Consulting, P.A.
<br />PROTECT YOURSELF
<br />ALL STATES REQUIRE NOTIFICATION OF
<br />® EXCAVATORS, DESIGNERS, OR ANY PERSON
<br />PREPARING TO DISTURB THE EARTH'S
<br />SURFACE ANYWHERE IN ANY STATE
<br />Know. what's below.
<br />Call before you dig.
<br />FOR STATE SPECIFIC DIRECT PHONE NUMBERS
<br />VISIT: WWW.CALL81 LCOM 01
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<br />STUART ROGERS
<br />FLORIDA PROFESSIONAL
<br />ENGINEER - LICENSE NUMBER: 42718
<br />PRELIMINARY PLAT &
<br />IMPROVEMENT PLAN
<br />FOR
<br />AUTUMN PALM
<br />DRIVE, LLC
<br />PARCEL ID:
<br />15.2&21-0030.08100.0010
<br />CITY OF ZEPHYRHILLS
<br />PASCO COUNTY
<br />FLORIDA
<br />1 TAMPA OFFICE
<br />5471 West Waters Avenue
<br />Suite 100
<br />Tampa, FL 33634
<br />- Phone: 813.207.1061
<br />Fax: 813.281.1050
<br />SCALE:
<br />DATE:
<br />DRAWN BY:
<br />CHECKED BY:
<br />AS SHOWN
<br />12/31/19
<br />AM
<br />SMR
<br />I
<br />PROJECT NUMBER:
<br />DRAWING NAME:
<br />19002495A
<br />C-SESC
<br />SHEET TITLE:
<br />SOIL EROSION & SEDIMENT
<br />CONTROL DETAILS
<br />SHEET NUMBER:
<br />12 of 21
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