SW6220101_Plansheet - Misc. Detail_20220119

29' BC -BC
40 39:
O
O 0_
Of 10.5' 14.5' 14.5' 3.5, 7,
FINISH GRADE S9.5B
7 „
.,
1 /4
a
2.5' 12' 2.5' Plans_
N
�.; r7 .04
o h , a ... °.' a ��
40 4012' See
_ -I I
1.5% 2% 2» S9.5B 2% 1.5% I �I I I I I II I I� II
°O
Q
1 ° d. e a
° < , d 3000 PSI
; .
Pars
See I =III' III=_ LIB 111 �iIII��II�II�l1l I-
a °
a , GONGR£TE:b d
° a
-_-: 11-1 11-1 I I I I I I 8" CABC
_
° ° a °
,�
-I I-1 I III -III -I I I-
°'.. d a
111 � III I I=I I I-1 I I--
Of NOTES
�Lill
z z
1. SECTION SHOWN TO DEPICT TYPICAL CUT & FILL CONDITIONS
8" COMPACTED
ABC
6"
=
0 ONLY. GRADING PLAN SHOWS WHETHER SECTION IS IN CUT,
COMPACTED
2'-6"
FILL OR BOTH
SUBGRADE
2. A 4' SIDEWALK IS REQUIRED ON ONE SIDE OF EACH STREET.
CARRY BASE COURSE 6"
SEE PLANS FOR LOCATION OF SIDEWALK.
BEYOND SURFACE COURSE
3. STREET TREES REQUIRED AT RATE OF 1 TREE FOR EVERY 50 LF
AT LOCATIONS WITHOUT
OF STREET, TO BE PLANTED STAGGERED ON BOTH SIDES OF
CURB AND GUTTER
CURB AND GUTTER TO BE POURED
THE STREET.
IN 10' SECTIONS WITH EXPANSION
JOINTS EVERY 50'
(90' IF MACHINE PLACED)
NTS
NTS
NTS
1 ROADWAY TYPICAL SECTION
2 ASPHALT PAVEMENT
3 30" STANDARD ROLL CURB
2" S9.513
CHECK THIS PAVEMENT
STRUCTURE AGAINST
THE DRIVEWAY PERMIT
3" 119.0C
1. UNLESS OTHERWISE INDICATED, ALL VEGETATIVE AND 7. ALL DISTURBED AREAS ARE TO DRAIN TO APPROVED SEDIMENT
STRUCTURAL EROSION AND SEDIMENT CONTROL MEASURES SHALL CONTROL MEASURES AT ALL TIMES DURING LAND DISTURBING
EXISTING
BE CONSTRUCTED AND MAINTAINED IN ACCORDANCE WITH THE ACTIVITIES AND DURING SITE DEVELOPMENT UNTIL FINAL
5" B25.00/�/�/�/�/�/ ASPHALT
/ / / / / /
MINIMUM STANDARDS AND SPECIFICATIONS OF THE NORTH STABILIZATION IS ACHIEVED.
CAROLINA EROSION AND SEDIMENT CONTROL HANDBOOK.
8. ALL AREAS DISTURBED BY CONSTRUCTION UNLESS OTHERWISE
2. THE NOTIFY IMPROVED SHALL BE SODDED OR SEEDED AS INDICATED AND/jj\j��\��\��
TPRIORO
SEEDING SPECIFICATIONS
O THESHALL
ONE WEEK PR O ST UCTION CONFERENCE, E STABILIZED.
WEEK PRIOR TO THE COMMENCEMENT OF LAND DISTURBING
TEMPORARY SEEDING/MULCHING SPECIFICATIONS (FOR LATE WINTER AND EARLY SPRING)
SEEDING MIXTURES:
ACTIVITY, AND ONE WEEK PRIOR TO FINAL INSPECTION. 9. DURING DEWATERING OPERATIONS, WATER SHALL BE PUMPED
SEEDING MIXTURE:
INTO AN APPROVED FILTERING DEVICE PRIOR TO DISCHARGE TO
ROAD WIDENING NOTES:
SPECIES RATE (LB./ACRE)
SPECIES RATE (LBS./ACRE)
3. IF POSSIBLE ALL EROSION AND SEDIMENT CONTROL MEASURES RECEIVING OUTLET.
ARE TO BE PLACED PRIOR TO CLEARING AND/OR LAND DISTURBANCE.
1. ALL PAVEMENT MARKINGS SHALL BE IN ACCORDANCE WITH POLICY ON
RYE (GRAIN) 120
TALL FESCUE 80
THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL
STREET AND DRIVEWAY ACCESS TO NORTH CAROLINA HIGHWAY MANUAL AND
ANNUAL KOBE LESPEDEZA 50
PENSACOLA BAHIAGRASS 50
4. A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL MEASURES WEEKLY AND AFTER EACH RUNOFF -PRODUCING EVENT.
M
NCDOT STANDARD DRAWING 1205.04 AND 1205.05.
OMIT ANNUAL LESPEDEZA WHEN DURATION OF TEMPORARY COVER IS NOT EXTEND BEYOND JUNE.
SERICEA LESPEDEZA 30
PLAN AND PERMIT SHALL BE MAINTAINED ON THE SITE AT ALL TIMES. ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THE
KOBE LESPEDEZA 10
EFFECTIVENESS OF THE EROSION CONTROL DEVICES SHALL BE
SEEDING DATES:
5. PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS MADE IMMEDIATELY.
2. CONTRACTOR SHALL COORDINATE ALL ROAD WIDENING AND PAVEMENT
JANUARY 1 - MAY 1
SEEDING NOTES:
OTHER THAN INDICATED ON THESE PLANS (INCLUDING, BUT NOT
LIMITED TO OFF -SITE BORROW OR WASTE AREAS, STAGING OR 11. ALL TEMPORARY EROSION CONTROL MEASURES SHALL BE
MARKINGS WITH THE NCDOT DISTRICT OFFICE PRIOR TO CONSTRUCTION.
1. FROM SEPT. 1 TO MAR. 1 USE UNSCARIFIED SERICEA SEED.
STORAGE AREAS), THE CONTRACTOR SHALL PREPARE AND SUBMIT REMOVED BY CONTRACTOR ONCE STABILIZATION OR A SUFFICIENT
CONTACT INFORMATION:
SOIL AMENDMENTS:
2. ON POORLY DRAINED SITES OMIT SERICEA AND INCREASE KOBE TO 30 LB./ACRE.
A SUPPLEMENTARY EROSION CONTROL PLAN TO THE OWNER FOR GROUND COVER HAS BEEN ESTABLISHED OR AS DIRECTED BY THE
BILL HAMMOND [phone] (WIDENING)
FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,000 LB./ACRE GROUND AGRICULTURAL LIMESTONE AND 750
3. WHERE A NEAT APPEARANCE IS DESIRED, OMIT SERICEA AND INCREASE KOBE TO 40 LB./ACRE.
REVIEW AND TO NCDENR REGIONAL OFFICE FOR APPROVAL. ENGINEER. NCDENR'S FINAL APPROVAL IS REQUIRED.
BO MCMILLAN [phone] (STRIPING)
LB./ACRE 10-10-10 FERTILIZER.
CONTRACTOR SHALL PAY ALL FEES REQUIRED AND SHALL INSTALL
MULCH:
NURSE PLANTS:
BETWEEN APRIL 15 AND AUG. 15, ADD 10 LB./ACRE OF GERMAN MILLET OR 15 LB./ACRE SUDANGRASS. PRIOR TO MAY 1
NECESSARY MEASURES AT NO SEPARATE PAYMENT. THE 12. TEMPORARY GRAVEL CONSTRUCTION ENTRANCE SHALL BE
CONTRACTOR SHALL PROVIDE THE OWNER AND THE ENGINEER A REQUIRED AT ALL CONSTRUCTION STAGING AREA ENTRANCES AND
3. CONTRACTOR IS RESPONSIBLE FOR ALL TRAFFIC CONTROL DURING THE
APPLY 4,000 LB./ACRE STRAW. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING, OR A MULCH ANCHORING TOOL.
OR AFTER AUG. 15, ADD 25 LB./ACRE RYE (GRAIN).
COPY OF THE AMENDED PERMIT. ALL CONSTRUCTION ACCESS LOCATIONS INTO NON -PAVED AREA.
ROAD WIDENING OPERATIONS.
A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL.
SEEDING DATES:
6. THE CONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY 13. WHEN CROSSING CREEK OR DRAINAGE -WAY, THE CONTRACTOR
4. CONTRACTOR SHALL NOTIFIY ALL PROPERTY OWNERS THAT ARE
MAINTENANCE:
BEST POSSIBLE
ADDITIONAL EROSION CONTROL MEASURES NECESSARY TO PREVENT SHALL RIP -RAP WITH FABRIC DISTURBED BANKS AND CHANNEL AND
EROSION AND SEDIMENTATION AS DETERMINED BY EITHER NCDENR RESTORE SLOPES TO ORIGINAL CONTOURS, BUT NOT STEEPER THAN
AFFECTED BY THE ROAD WIDENING INCLUDING BUT NOT LIMITED TO
REFERTILIZE IF GROWTH IS NOT FULLY ADEQUATE. RESEED, REFERTILIZE AND MULCH IMMEDIATELY FOLLOWING
EARLY SPRING: FEB. 15 - MAR. 20 FEB. 15 - APR. 30
OR THE ENGINEER. 2:1 MAXIMUM. DISTURBED CREEK AREA SHALL BE STABILIZED
DRIVEWAY REPAIR.
EROSION OR OTHER DAMAGE.
FALL: SEPT. 1 - SEPT. 30 SEPT. 1 - OCT. 31
IMMEDIATELY.
5. CONTRACTOR IS RESPONSIBLE FOR RELOCATING ALL UTILITIES AND
TEMPORARY SEEDING/MULCHING SPECIFICATIONS (FOR SUMMER)
SOIL AMENDMENTS:
INFRASTRUCTURE AFFECTED BY THE WIDENING TO INCLUDE BUT NOT LIMITED
SEEDING MIXTURE:
APPLY LIME AND FERTILIZER ACCORDING TO SOIL TEST, OR APPLY 3,000 - 5,000 LB./ACRE GROUND AGRICULTURAL
TO SIGNS, MAILBOXES, POWER POLES, ETC. CONTRACTOR SHALL REPAIR ANY
SPECIES RATE (LB./ACRE)
LIMESTONE (USE THE LOWER RATE ON SANDY SOILS) AND 1,000 LB./ACRE 10-10-10 FERTILIZER.
DAMAGE TO EXISTING PROPERTY RESULTING FROM CONSTRUCTION OF THE
IMPROVEMENTS. NTS
GERMAN MILLET 40
MULCH:
APPLY 4,000 LBJACRE GRAIN STRAW OR EQUIVALENT COVER OF ANOTHER SUITABLE MULCH. ANCHOR STRAW BY
A SMALL -STEMMED SUDANGRASS MAY BE SUBSTITUTED AT A RATE OF 50 LB./ACRE.
TACKING WITH ASPHALT, NETTING, OR ROVING OR BY CRIMPING WITH A MULCH ANCHORING TOOL. A DISK WITH
BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL.
6 GENERAL EROSION AND SEDIMENT CONTROL NOTES
7 PAVEMENT WIDENING SECTION
SEEDING DATES:
MAY 1 - AUGUST 15
MAINTENANCE:
IF GROWTH IS LESS THAN FULLY ADEQUATE, REFERTILIZE IN THE SECOND YEAR, ACCORDING TO THE SOIL TESTS OR
SOIL AMENDMENTS:
FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,000 LB./ACRE GROUND AGRICULTURAL LIMESTONE AND 750
LB./ACRE 10-10-10 FERTILIZER.
TOP DRESS WITH 500 LB./ACRE 10-10-10 FERTILIZER. MOW AS NEEDED WHEN SERICEA IS OMITTED FROM THE MIXTURE.
RESEED, FERTILIZE, AND MULCH DAMAGED AREAS IMMEDIATELY.
RAMP WIDTH AREA IS VARIABLE NOTES'
W 1. TRUNCATED DOMES SHALL
PR ONVR 6 BASE DIAMETER COVER 2'-0" LENGTH AND
o 0 0 0 0 o
DESIGN CRITERIA
AGGREGATE SIZE - USE 2-3 INCH WASHED STONE
R(URE FULL WIDTH OF THE RAMP
OR .45"R TO 0.70"R
DIMENSION OF GRAVEL PAD
MULCH:
SEEDING SPECIFICATIONS
5�
g�Vl ( z Oa Oa Oa Oa Oa a FLOOR AS SHOWN ON THE
A QICK
GRAVEL ENTRANCE SHALL BE 50 FEET
THICKNESS 6 INCHES MINIMUM
APPLY 4,000 LB./ACRE STRAW. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING, OR A MULCH ANCHORING TOOL.
SEEDING MIXTURE:
or S TOP DIAMETER OF NO LESS 2 OBTAIN 70% CONTRAST
V DR o a a a a a THAN 50% TO NO MORE
�' • VISIBILITY WITH ADJOINING
IN LENGTH AND 12 FEET IN WIDTH -
WITH 20 FOOT RADIUS AT EXISTING WIDTH - 12 FT. MINIMUM OR FULL WIDTH AT ACCESS
A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL.
THAN 65% OF THE BASE
9 N o 0 0 0 0 o DIAMETER SURFACE, EITHER LIGHT -ON-
ROADWAY POINTS OF THE VEHICULAR ENTRANCE AND EXIT
AREA, WHICHEVER IS GREATER
SPECIES RATE (LB./ACRE)
3; . DARK, OR DARK-ON-UGHT
y 4 0.1. TO 0.65" 1.6" TO
• SEQUENCE COVERING THE
36'-0" MIN 4'-0" 10'-0"
6 LENGTH - 50 FT. MINIMUM.
MAINTENANCE:
o o>°o° M//y, 1.4" IP.°o
• ENTIRE RAMP.
REFERTILIZE IF GROWTH IS NOT FULLY ADEQUATE. RESEED, REFERTILIZE AND MULCH IMMEDIATELY FOLLOWING
EROSION OR OTHER DAMAGE.
COMMON BERMUDAGRASS 40-80(1-2 LB./1 ,000 FTC)
PRECAST CUSS "B"
�/ ��
LOCATION - LOCATE CONSTRUCTION ENTRANCES AND
TS TO L MIT SEDIMENT FROM LEAVING THE SITE
CONCRETE
ANID TO PROVIDE FOR MAXIMUM UTILITY BY ALL
SEEDING DATES:
A TRUNCATED DOMES
FILTER FABRIC CONSTRUCTION VEHICLES. AVOID STEEP GRADES
2-3" WASHED STONE AND ENTRANCES AT CURVES IN PUBLIC ROADS.
TEMPORARY SEEDING/MULCHING SPECIFICATIONS (FOR FALL)
COASTAL PLAIN: APR. - JULY
W
SIDEWALK (5' STD)
CONTRACTOR SHALL INSTALL ADDITIONAL GRAVEL
GRAVEL CONSTRUCTION ENTRANCE CONSTRUCTION ENTRANCES NOT INDICATED ON THE PLANS
SEEDING MIXTURE:
SOIL AMENDMENTS:
3"R 6' A B
REQUIRED FOR STAGING AND/OR BORROW AREAS AND
SPECIES RATE (LB./ACRE)
APPLY LIME AND FERTILIZER ACCORDING TO SOIL TEST, OR APPLY 3,000 LB./ACRE GROUND AGRICULTURAL LIMESTONE
UTILITY STRIP
MAINTAIN AT NO ADDITIONAL EXPENSE TO THE OWNER.
RYE (GRAIN) 120
AND 500 LB./ACRE 10-10-10 FERTILIZER.
0.01 (MIN.
0.02 MIN. 0.04 (MAX.
0.08 4"
CONTRACTOR SHALL SUPPLEMENT AND MAINTAIN GRAVEL
CONSTRUCTION ENTRANCES AT HIS EXPENSE UNTIL FINAL
ACCEPTANCE.
SEEDING DATES:
USE JUTE, EXCELSIOR MATTING, OR OTHER EFFECTIVE CHANNEL LINING MATERIAL TO COVER THE BOTTOM OF
0.02 (NORM)
DROMULCH: ISOMETRIC VIEW (STD P2'U68CURB 0.04 (NORM)
& GUTTER SHOWN)P�
AUGUST 15 - DECEMBER 30
CHANNELS AND DITCHES. THE LINING SHOULD EXTEND ABOVE THE HIGHEST CALCULATED DEPTH OF FLOW. ON
1p
SOIL AMENDMENTS:
CHANNEL SIDE SLOPES ABOVE THIS HEIGHT, AND IN DRAINAGES NOT REQUIRING TEMPORARY LININGS, APPLY 4,000
SIDEWALK
J���G MAINTENANCE
FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,000 LB./ACRE GROUND AGRICULTURAL LIMESTONE AND
LB./ACRE GRAIN STRAW AND ANCHOR STRAW BY STAPLING NETTING OVER THE TOP.
g ,2:1 MAX. RAMP
Q Z MAINTAIN THE GRAVEL PAD INBA CONDITION TO PREVENT MUD OR
1,000 LB./ACRE 10-10-10 FERTILIZER.
MULCH AND ANCHORING MATERIALS MUST NOT BE ALLOWED TO WASH DOWN SLOPES WHERE THEY CAN CLOG
X
SEDIMENT FROM LEAVING THE CONSTRUCTION SITE. THIS MAY
REQUIRE PERIODIC
So, mTn, IUSED
DRAINAGE DEVICES.
RANYDRSTRUCTURESSIN
TO TRAP SEDIMENT AND
MULCH:
SECTION B-B
CLEAN IT OUT AS NECESSARY. IMMEDIATELY REMOVE ALL
APPLY 4,000 LB./ACRE STRAW. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING, OR A MULCH ANCHORING TOOL.
MAINTENANCE:
,�
OBJECTIONABLE MATERIALS SPILLED, WASHED OR TRACKED ONTO
/
A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL.
A MINIMUM OF 3 WEEKS IS REQUIRED FOR ESTABLISHMENT. INSPECTION AND REPAIR MULCH FREQUENTLY.
EXPANSION
JOINT ti 6'-0" 3'-4"
PUBLIC ROADWAYS.
REFERTILIZE THE FOLLOWING APR. WITH 50 LB./ACRE NITROGEN.
SIDEWALK CURB MIN. CURB TOP OF
MAINTENANCE:
TRANSITION DROP TRANSITION CURB
REPAIR AND REFERTILIZE DAMAGED AREAS IMMEDIATELY. TOP DRESS WITH 50 LB./ACRE OF NITROGEN IN MARCH. IF
EXPANSION JOINT CURB
IT IS NECESSARY TO EXTEND TEMPORARY COVER BEYOND JUNE 15, OVERSEED WITH 50 LB./ACRE KOBE LESPEDEZA
IN LATE OR EARLY MARCH.
GUTT> R
og o o
•o ••o
AGGREGATE
•00 o VARIABLE SLOPES NOT
6" MIN. THICKNESS
TO EXCEED 12:1 (8.33%) SECTION A -A
2-3" COURSE
PLAN VIEW NOS:
1. HANDICAP RAMPS SHALL BE PLACED AT ALL HANDICAP PARKING STALLS.
DIAGONAL RAMP 2. HANDICAP RAMPS SHALL BE INSTALLED FOR THE NEW SIDEWALK
MAX. 25' RADII ALONG THE EXISTING ROAD AT ALL NEW ROAD CONNECTIONS. NTS
(60" MIN. FLOOR WIDTH)
NTS
[NOT PERMISSIBLE FOR NEW CONSTRUCTION]
4 TEMPORARY SEEDING SPECIFICATIONS
5 PERMANENT SEEDING SPECIFICATIONS
8 HANDICAP RAMP WITH TRUNCATED DOMES
9 TEMPORARY GRAVEL CONSTRUCTION ENTRANCE
DRIVE STEEL POSTS 18" INTO THE GROUND ATTACH WIRE FENCE TO POSTS AND EXTEND NOTES:
MAXIMUM & O.C. AND EXCAVATE A 4" X 8" THE BOTTOM OF THE FENCE 8" INTO THE
TRENCH UPHILL ALONG THE LINE OF EXCAVATED TRENCH AND TURNED OUT
POSTS. 4" IN THE TRENCH. 1. WIRE SHALL BE A MINIMUM OF 32 INCHES IN WIDTH AND
STANDARD METAL POSTS 2'-0" IN GROUND
TOP & BOTTOM STRAND SHALL HAVE A MINIMUM OF 6 WIRES WITH 12" STAY SPACING.
NATURAL GROUND
MAX. SLOPE (TYP)
19 GAUGE HARDWARE CLOTH , 4
(�
MIN. 10 GA. WIRE 2 FILTER FABRIC SHALL BE A MINIMUM OF 36" IN WIDTH AND
STEEL POSTS STAY WIRES SHALL BE FASTENED ADEQUATELY TO THE WIRE WITH #9 WIRE
STAPLES 1-1/2" LONG. FABRIC THAT DETERIORATES TO SUCH
L =THE DISTANCE SUCH THAT POINTS
A AND B ARE OF EQUAL ELEVATION
MESH OPENINGS)
MIN. 12-1/2 GA
EXTENT THAT IT'S EFFECTIVENESS IS REDUCED SHALL BE
LINE WIRES
IN. 12-1/2 GA. REPLACED BY CONTRACTOR AT CONTRACTOR'S EXPENSE.
3. STEEL POSTS SHALL BE A MIN. OF S HEIGHT AND SHALL BE
- A E Ltj
THE SELF FASTENER ANGLE STEEL TYPE.
�- SEDIMENT STORAGE
I - III -III -III -III - I I I-_-_-______
2.5 2.5
CONSTRUCTION SPECIFICATIONS
_ AREA
-III =III
IN.
1
1. UNIFORMLY GRADE A SHALLOW DEPRESSION
4. CONTRACTOR SHALL REVIEW SILT FENCE ONCE PER WEEK
AND AFTER EACH RAINFALL OCCURRENCE. ANY NECESSARY
-III- _ _ _ _
I1I .111=111-III=1I1=1II=III-III-__
NATURAL GROUND ? /
2.5
}�
I 7 APPROACHING THE INLET.
;�
REPAIRS OR CLEAN-UP TO MAINTAIN THE EFFECTIVENESS OF
THE DEVICE SHALL BE MADE IMMEDIATELY.
-III-III-III-III-III-III-III-III
III-III=III-III-
_III III III=1 I I=1 I I=1 I =
00 /
I I $ 2. DRIVE 5-FOOT STEEL POSTS 2 FEET INTO THE GROUND
,-III-III=1 I I-I I I
" SURROUNDING THE INLET. SPACES POSTS EVENLY AROUND
_ � o THE PERIMETER OF THE INLET, A MAXIMUM OF 4 FEET
_� APART.
O
°Rp
5. REMOVE DEPOSITED SEDIMENT ALONG THE FENCE TO
PROVIDE ADEQUATE STORAGE VOLUME AND TO REDUCE
PRESSURE ON THE FENCE AS NEEDED.
STEP 1 STEP 2
5. TEMPORARY MEASURE SHALL NOT BE REMOVED
CENTER OF THE DAM IS
TO BE 9" LOWER THAN
THE EDGES (MIN) A 1.5'
TO FORM A WEIR
O _ 3. SURROUND THE POSTS WITH WIRE MESH HARDWARE
CLOTH. SECURE THE WIRE MESH TO THE STEEL POSTS AT
CONTRACTOR UNTIL THIS ACTION IS APPROVED BY AN NCDENR
N NCDENR
ATTACH THE FILTER FABRIC TO THE WIRE FENCE, BACKFILL THE TRENCH AND COMPACT THE SOIL REPRESENTATIVE. THE ACTION WILL BE APPROVED WHEN THE
MIN.
I \ 1 I \
THE TOP, MIDDLE AND BOTTOM. PLACING A 2 FOOT FLAP
EXTEND THE BOTTOM OF THE FABRIC 8" INTO THE FIRMLY TO ANCHOR THE BOTTOM OF THE SILT CONTRIBUTING DRAINAGE AREA IS STABLE.
00
COMPACTED SOIL
�}F"
40 o OF THE WIRE MESH UNDER THE GRAVEL FOR ANCHORING
TRENCH AND TURNED OUT 4" IN THE TRENCH. FENCE. BURIED FABRIC SHALL NOT BE VISIBLE.
9" MIN.
Qo.00. O Ol IS RECOMMENDED.
WHEN A GRAVEL DIVERSION BERM IS REQUIRED, THE HEIGH
�*A*L*L
SHALL BE REDUCED TO 12 INCHES AND THE TOP WIDTH TO 6",
OTHER REQUIREMENTS SHALL REMAIN THE SAME.
4, PLACE CLEAN GRAVEL (NCDOT 15 OR 157 STONE) ON
2:1 SLOPE WfIH A HEIGHT OF 16 INCHES AROUND THE
WIRE AND SMOTH TO AN EVEN GRADE
/2:1
POSTS MAX 8'O.C.A
"HOG
CENTER OF THE DAM IS
TO BE 9" LOWER THAN
SLOPE GRAVEL FILTER 57 WASHED STONE PLACED TO A HEIGHT OF 16"
WIRE FENCE WIRE"
FILTER FABRIC THE EDGES (MIN)
TEMPORARY DIVERSION KEY NOTES:
MINIMUM ABOVE TOP OF BOX::':'.::`5^:::'S!"!?
5. ONCE THE CONTRIBUTING DRAINAGE AREA HAS BEEN
:::::>... A FILTER FABRIC
" `'< _
TO FORM A WEIR
1. CLEAR THE ARE UNDER THE BERM AND STRIP THE ROOTS/OTHER ORGANICS.
2. COMPACT THE SIDE SLOPES PREFERABLY WITH A TRACKED VEHICLE TO SLOW RUNOFF VELOCITIES.
STABILIZED. REMOVE ACCUMULATED SEDIMENT AND;:.::;::....
ESTABLISH FINAL GRADING ELEVATIONS.
>:.:.... .:.:>... .>..>.:...:.:.. ff X #9 WIRE STAPLES I-1/2" LONG
::;:::.::::::>: e.:.. a
1tJ::::;iii?':::+i':i>::': i::':+<:i'".`iiii:`'='i+ii':
:::::;.~`:+;::::.:`':��:�+::'t�`t?::s�:::. :>:z:<::.>:.::"`^:<:..:
';:.:^r,:::::..::::?.. .:�>�^:>:::::.s:::�., F BOTTOM OF WIRE FENCE AND
I�y..:::.:.:z:5'.:.:: �.....
CLASS A OR B EROSION
CHANNEL OR DITCH CONTROL STONE 2.
APPLICATION
3. VEGITATE THE RIDGE OF THE BERM IMMEDIATELY AFTER CONSTRUCTION UNLESS THE BERM WILL REMAIN IN PLACE
6. COMPACT THE AREA PROPERLY AND STABILIZE R WITH
:'r y.,.. .. .. x
::>::::: : >::::::':::: E:::s::;?:> FILTER FABRIC BURIED B"IN
"""'> <::s :E::::.. i �::::..:; ::::< �
....... ..:.......::: TRENCH &TURNED
Ai 24 MAX.
GROUNDCOVEREXCAVATED
�
. � �'�''""`�" x OUT 4" IN THE TRENCH
%
FOR LESS THAN 30 DAYS.
AT CENTER
SLOW
MAINTENANCE
STEEL POST DRIVEN
24"INTO GROUND
1. INSPECTTHE CHECK DAMS AFTER EACH RAINFALL BUT IN NO
MAINTENANCE:
A
CASE LESS THAN ONCE PER WEEK FILTER FABRIC
STEP STEP SECTION A -A
3. REMOVE SEDIMENT DEPOSITS AS NECESSARY TO PROVIDE
INSPECT TEMPORARY DIVERSIONS ONCE A WEEK AND AFTER EVERY RAINFALL. IMMEDIATELY REMOVE
MAINTENANCE
MAINTENANCE
ADEQUATE STORAGE VOLUME FOR THE NEXT RAIN. TAKE CARE SECTION A -A
SEDIMENT FROM THE FLOW AREA AND REPAIR THE DIVERSION RIDGE. CAREFULLY CHECK OUTLETS
1. INSPECT SEDIMENT FENCES AT LEAST ONCE A WEEK AND AFTER EACH RAINFALL. MAKE ANY REQUIRED REPAIRS IMMEDIATELY.
TO AVOID UNDERMINING THE DAM DURING CLEAN OUT.
AND MAKE TIMELY REPAIRS AS NEEDED.
INSPECT INLETS AT LEAST WEEKLY AND AFTER EACH SIGNIFICANT (112 INCH OR GREATER)
2. SHOULD THE FABRIC OF A SEDIMENT FENCE COLLAPSE, TEAR, DECOMPOSE OR BECOME INEFFECTIVE, REPLACE IT PROMPTLY.
3. CLEAN OR REPLACE THE STONE WHEN IT SHOWS SIGNS OF
RAINFALL EVENT. CLEARTHE MESH WIRE OF ANY DEBRIS OR OTHER OBJECTS TO PROVIDE
ADEQUATE FLOW FOR SUBSEQUENT RAINS. TAKE CARE NOT TO DAMAGE OR UNDERCUT
3. REMOVE SEDIMENT DEPOSITS AS NECESSARY TO PROVIDE ADEQUATE STORAGE VOLUME FOR THE NEXT RAIN AND TO REDUCE
CLOGGING OR OTHERWISE DOES NOT PERFORM CORRECTLY
NTS
THE WIRE MESH DURING THE SEDIMENT REMOVAL. REPLACE STONE AS NEEDED.
NTS
PRESSURE ON THE FENCE. TAKE CARE TO AVOID UNDERMININGTHEFENCEDURINGCLEANOUT.
NTS
4. WEIR SECTION MUST BE 9" LOWER THAN ABUTMENTS
5. DOWNSTREAM APRON LENGTH SHOULD BE 3TIMES THE NTS
4. REMOVE ALL FENCING MATERIALS AN D UNSTABLE SEDIMENT DEPOSITS AN D BRING THE AREA TO GRADE AND STABILIZE AFTER
THE CONTRIBUTING DRAINAGE AREA HAS BEEN PROPERLY STABILIZED AN D NCDENR APPROVES REMOVAL.
HEIGHT OF THE WEIR.
10 TEMPORARY DIVERSION BERM
11 HARDWARE CLOTH & GRAVEL INLET PROTECTION
12 SILT FENCE
13 CHECK DAM WITH WEIR
4Dsite
solutions
civil engineering I land surveying
409 Chicago Drive, Suite 112, Fayetteville, INC 28306
office 1910-426-6777 fax [phone] license number I C-2354
wwwAD site solutions.com
IICAR9 �%
• 4� SEA
• 0274 oil
vH7-,2.2
REVISIONS
PROJECT NAME
WOODSHIRE
SUBDIVISION
PHASE 7
SITE & EROSION
CONTROL
DETAILS
CLIENT
1041 B Robeson Street
Fayetteville, North Carolina 28305
Phone: [phone]
Fax: [phone]
PROJECT INFORMATION
DESIGNED BY:
CALEB
DRAWN BY:
CALEB
CHECKED BY:
SCOTT
PROJECT NUMBER:
1070
DRAWING SCALE
NOT TO SCALE
DATE RELEASED
JANUARY 17, 2022
SHEET NUMBER
C-6mO